Merge branch 'master' into interactive-segmenter-python

.bazelversion

@@ -1 +1 @@
-5.2.0
+6.1.1

Dockerfile

@@ -61,7 +61,7 @@ RUN pip3 install tf_slim
 RUN ln -s /usr/bin/python3 /usr/bin/python
 
 # Install bazel
-ARG BAZEL_VERSION=5.2.0
+ARG BAZEL_VERSION=6.1.1
 RUN mkdir /bazel && \
     wget --no-check-certificate -O /bazel/installer.sh "https://github.com/bazelbuild/bazel/releases/download/${BAZEL_VERSION}/b\
 azel-${BAZEL_VERSION}-installer-linux-x86_64.sh" && \

README.md

@@ -6,6 +6,20 @@ nav_order: 1
 
 ![MediaPipe](https://mediapipe.dev/images/mediapipe_small.png)
 
+----
+
+**Attention:** *Thanks for your interest in MediaPipe! We have moved to
+[https://developers.google.com/mediapipe](https://developers.google.com/mediapipe)
+as the primary developer documentation site for MediaPipe as of April 3, 2023.*
+
+*This notice and web page will be removed on June 1, 2023.*
+
+----
+
+<br><br><br><br><br><br><br><br><br><br>
+<br><br><br><br><br><br><br><br><br><br>
+<br><br><br><br><br><br><br><br><br><br>
+
 --------------------------------------------------------------------------------
 
 ## Live ML anywhere
@@ -21,15 +35,6 @@ ML solutions for live and streaming media.
 
 ----
 
-**Attention:** *Thanks for your interest in MediaPipe! We are moving to
-[https://developers.google.com/mediapipe](https://developers.google.com/mediapipe)
-as the primary developer documentation
-site for MediaPipe starting April 3, 2023.*
-
-*This notice and web page will be removed on April 3, 2023.*
-
-----
-
 ## ML solutions in MediaPipe
 
 Face Detection                                                                                                                 | Face Mesh                                                                                                       | Iris                                                                                                      | Hands                                                                                                      | Pose                                                                                                      | Holistic

WORKSPACE

@@ -54,6 +54,76 @@ load("@rules_foreign_cc//:workspace_definitions.bzl", "rules_foreign_cc_dependen
 
 rules_foreign_cc_dependencies()
 
+http_archive(
+    name = "com_google_protobuf",
+    sha256 = "87407cd28e7a9c95d9f61a098a53cf031109d451a7763e7dd1253abf8b4df422",
+    strip_prefix = "protobuf-3.19.1",
+    urls = ["https://github.com/protocolbuffers/protobuf/archive/v3.19.1.tar.gz"],
+    patches = [
+        "@//third_party:com_google_protobuf_fixes.diff"
+    ],
+    patch_args = [
+        "-p1",
+    ],
+)
+
+# Load Zlib before initializing TensorFlow and the iOS build rules to guarantee
+# that the target @zlib//:mini_zlib is available
+http_archive(
+    name = "zlib",
+    build_file = "@//third_party:zlib.BUILD",
+    sha256 = "c3e5e9fdd5004dcb542feda5ee4f0ff0744628baf8ed2dd5d66f8ca1197cb1a1",
+    strip_prefix = "zlib-1.2.11",
+    urls = [
+        "http://mirror.bazel.build/zlib.net/fossils/zlib-1.2.11.tar.gz",
+        "http://zlib.net/fossils/zlib-1.2.11.tar.gz",  # 2017-01-15
+    ],
+    patches = [
+        "@//third_party:zlib.diff",
+    ],
+    patch_args = [
+        "-p1",
+    ],
+)
+
+# iOS basic build deps.
+http_archive(
+    name = "build_bazel_rules_apple",
+    sha256 = "3e2c7ae0ddd181c4053b6491dad1d01ae29011bc322ca87eea45957c76d3a0c3",
+    url = "https://github.com/bazelbuild/rules_apple/releases/download/2.1.0/rules_apple.2.1.0.tar.gz",
+    patches = [
+        # Bypass checking ios unit test runner when building MP ios applications.
+        "@//third_party:build_bazel_rules_apple_bypass_test_runner_check.diff"
+    ],
+    patch_args = [
+        "-p1",
+    ],
+)
+
+load(
+    "@build_bazel_rules_apple//apple:repositories.bzl",
+    "apple_rules_dependencies",
+)
+apple_rules_dependencies()
+
+load(
+    "@build_bazel_rules_swift//swift:repositories.bzl",
+    "swift_rules_dependencies",
+)
+swift_rules_dependencies()
+
+load(
+    "@build_bazel_rules_swift//swift:extras.bzl",
+    "swift_rules_extra_dependencies",
+)
+swift_rules_extra_dependencies()
+
+load(
+    "@build_bazel_apple_support//lib:repositories.bzl",
+    "apple_support_dependencies",
+)
+apple_support_dependencies()
+
 # This is used to select all contents of the archives for CMake-based packages to give CMake access to them.
 all_content = """filegroup(name = "all", srcs = glob(["**"]), visibility = ["//visibility:public"])"""
 
@@ -133,19 +203,6 @@ http_archive(
     urls = ["https://github.com/protocolbuffers/protobuf/archive/v3.19.1.tar.gz"],
 )
 
-http_archive(
-    name = "com_google_protobuf",
-    sha256 = "87407cd28e7a9c95d9f61a098a53cf031109d451a7763e7dd1253abf8b4df422",
-    strip_prefix = "protobuf-3.19.1",
-    urls = ["https://github.com/protocolbuffers/protobuf/archive/v3.19.1.tar.gz"],
-    patches = [
-        "@//third_party:com_google_protobuf_fixes.diff"
-    ],
-    patch_args = [
-        "-p1",
-    ],
-)
-
 load("@//third_party/flatbuffers:workspace.bzl", flatbuffers = "repo")
 flatbuffers()
 
@@ -319,63 +376,6 @@ http_archive(
     ],
 )
 
-# Load Zlib before initializing TensorFlow and the iOS build rules to guarantee
-# that the target @zlib//:mini_zlib is available
-http_archive(
-    name = "zlib",
-    build_file = "@//third_party:zlib.BUILD",
-    sha256 = "c3e5e9fdd5004dcb542feda5ee4f0ff0744628baf8ed2dd5d66f8ca1197cb1a1",
-    strip_prefix = "zlib-1.2.11",
-    urls = [
-        "http://mirror.bazel.build/zlib.net/fossils/zlib-1.2.11.tar.gz",
-        "http://zlib.net/fossils/zlib-1.2.11.tar.gz",  # 2017-01-15
-    ],
-    patches = [
-        "@//third_party:zlib.diff",
-    ],
-    patch_args = [
-        "-p1",
-    ],
-)
-
-# iOS basic build deps.
-http_archive(
-    name = "build_bazel_rules_apple",
-    sha256 = "f94e6dddf74739ef5cb30f000e13a2a613f6ebfa5e63588305a71fce8a8a9911",
-    url = "https://github.com/bazelbuild/rules_apple/releases/download/1.1.3/rules_apple.1.1.3.tar.gz",
-    patches = [
-        # Bypass checking ios unit test runner when building MP ios applications.
-        "@//third_party:build_bazel_rules_apple_bypass_test_runner_check.diff"
-    ],
-    patch_args = [
-        "-p1",
-    ],
-)
-
-load(
-    "@build_bazel_rules_apple//apple:repositories.bzl",
-    "apple_rules_dependencies",
-)
-apple_rules_dependencies()
-
-load(
-    "@build_bazel_rules_swift//swift:repositories.bzl",
-    "swift_rules_dependencies",
-)
-swift_rules_dependencies()
-
-load(
-    "@build_bazel_rules_swift//swift:extras.bzl",
-    "swift_rules_extra_dependencies",
-)
-swift_rules_extra_dependencies()
-
-load(
-    "@build_bazel_apple_support//lib:repositories.bzl",
-    "apple_support_dependencies",
-)
-apple_support_dependencies()
-
 # More iOS deps.
 
 http_archive(

docs/BUILD

@@ -16,11 +16,11 @@ py_binary(
     srcs = ["build_java_api_docs.py"],
     data = [
         "//third_party/android/sdk:api/26.txt",
-        "//third_party/java/doclava/current:doclava.jar",
+        "//third_party/java/doclava:doclet.jar",
         "//third_party/java/jsilver:jsilver_jar",
     ],
     env = {
-        "DOCLAVA_JAR": "$(location //third_party/java/doclava/current:doclava.jar)",
+        "DOCLAVA_JAR": "$(location //third_party/java/doclava:doclet.jar)",
         "JSILVER_JAR": "$(location //third_party/java/jsilver:jsilver_jar)",
     },
     deps = [

docs/framework_concepts/building_graphs_cpp.md

@@ -1,5 +1,6 @@
 ---
-layout: default
+layout: forward
+target: https://developers.google.com/mediapipe/framework/framework_concepts/graphs_cpp
 title: Building Graphs in C++
 parent: Graphs
 nav_order: 1
@@ -12,6 +13,12 @@ nav_order: 1
 {:toc}
 ---
 
+**Attention:** *Thanks for your interest in MediaPipe! We have moved to
+[https://developers.google.com/mediapipe](https://developers.google.com/mediapipe)
+as the primary developer documentation site for MediaPipe as of April 3, 2023.*
+
+----
+
 C++ graph builder is a powerful tool for:
 
 *   Building complex graphs

docs/framework_concepts/calculators.md

@@ -13,6 +13,12 @@ nav_order: 1
 {:toc}
 ---
 
+**Attention:** *Thanks for your interest in MediaPipe! We have moved to
+[https://developers.google.com/mediapipe](https://developers.google.com/mediapipe)
+as the primary developer documentation site for MediaPipe as of April 3, 2023.*
+
+----
+
 Each calculator is a node of a graph. We describe how to create a new
 calculator, how to initialize a calculator, how to perform its calculations,
 input and output streams, timestamps, and options. Each node in the graph is

docs/framework_concepts/framework_concepts.md

@@ -14,6 +14,12 @@ has_toc: false
 {:toc}
 ---
 
+**Attention:** *Thanks for your interest in MediaPipe! We have moved to
+[https://developers.google.com/mediapipe](https://developers.google.com/mediapipe)
+as the primary developer documentation site for MediaPipe as of April 3, 2023.*
+
+----
+
 ## The basics
 
 ### Packet

docs/framework_concepts/gpu.md

@@ -13,6 +13,12 @@ nav_order: 5
 {:toc}
 ---
 
+**Attention:** *Thanks for your interest in MediaPipe! We have moved to
+[https://developers.google.com/mediapipe](https://developers.google.com/mediapipe)
+as the primary developer documentation site for MediaPipe as of April 3, 2023.*
+
+----
+
 ## Overview
 
 MediaPipe supports calculator nodes for GPU compute and rendering, and allows combining multiple GPU nodes, as well as mixing them with CPU based calculator nodes. There exist several GPU APIs on mobile platforms (eg, OpenGL ES, Metal and Vulkan). MediaPipe does not attempt to offer a single cross-API GPU abstraction. Individual nodes can be written using different APIs, allowing them to take advantage of platform specific features when needed.

docs/framework_concepts/graphs.md

@@ -13,6 +13,12 @@ nav_order: 2
 {:toc}
 ---
 
+**Attention:** *Thanks for your interest in MediaPipe! We have moved to
+[https://developers.google.com/mediapipe](https://developers.google.com/mediapipe)
+as the primary developer documentation site for MediaPipe as of April 3, 2023.*
+
+----
+
 ## Graph
 
 A `CalculatorGraphConfig` proto specifies the topology and functionality of a

docs/framework_concepts/packets.md

@@ -13,6 +13,12 @@ nav_order: 3
 {:toc}
 ---
 
+**Attention:** *Thanks for your interest in MediaPipe! We have moved to
+[https://developers.google.com/mediapipe](https://developers.google.com/mediapipe)
+as the primary developer documentation site for MediaPipe as of April 3, 2023.*
+
+----
+
 Calculators communicate by sending and receiving packets. Typically a single
 packet is sent along each input stream at each input timestamp. A packet can
 contain any kind of data, such as a single frame of video or a single integer

docs/framework_concepts/realtime_streams.md

@@ -13,6 +13,12 @@ nav_order: 6
 {:toc}
 ---
 
+**Attention:** *Thanks for your interest in MediaPipe! We have moved to
+[https://developers.google.com/mediapipe](https://developers.google.com/mediapipe)
+as the primary developer documentation site for MediaPipe as of April 3, 2023.*
+
+----
+
 ## Real-time timestamps
 
 MediaPipe calculator graphs are often used to process streams of video or audio

docs/framework_concepts/synchronization.md

@@ -13,6 +13,12 @@ nav_order: 4
 {:toc}
 ---
 
+**Attention:** *Thanks for your interest in MediaPipe! We have moved to
+[https://developers.google.com/mediapipe](https://developers.google.com/mediapipe)
+as the primary developer documentation site for MediaPipe as of April 3, 2023.*
+
+----
+
 ## Scheduling mechanics
 
 Data processing in a MediaPipe graph occurs inside processing nodes defined as

docs/getting_started/android.md

@@ -15,6 +15,12 @@ nav_order: 1
 {:toc}
 ---
 
+**Attention:** *Thanks for your interest in MediaPipe! We have moved to
+[https://developers.google.com/mediapipe](https://developers.google.com/mediapipe)
+as the primary developer documentation site for MediaPipe as of April 3, 2023.*
+
+----
+
 Please follow instructions below to build Android example apps in the supported
 MediaPipe [solutions](../solutions/solutions.md). To learn more about these
 example apps, start from [Hello World! on Android](./hello_world_android.md).

docs/getting_started/android_archive_library.md

@@ -14,6 +14,12 @@ nav_order: 3
 {:toc}
 ---
 
+**Attention:** *Thanks for your interest in MediaPipe! We have moved to
+[https://developers.google.com/mediapipe](https://developers.google.com/mediapipe)
+as the primary developer documentation site for MediaPipe as of April 3, 2023.*
+
+----
+
 ***Experimental Only***
 
 The MediaPipe Android Archive (AAR) library is a convenient way to use MediaPipe

docs/getting_started/android_solutions.md

@@ -1,5 +1,6 @@
 ---
-layout: default
+layout: forward
+target: https://developers.google.com/mediapipe/
 title: MediaPipe Android Solutions
 parent: MediaPipe on Android
 grand_parent: Getting Started
@@ -13,14 +14,9 @@ nav_order: 2
 {:toc}
 ---
 
-**Attention:** *Thanks for your interest in MediaPipe! We are moving to
+**Attention:** *Thanks for your interest in MediaPipe! We have moved to
 [https://developers.google.com/mediapipe](https://developers.google.com/mediapipe)
-as the primary developer documentation
+as the primary developer documentation site for MediaPipe as of April 3, 2023.*
-site for MediaPipe starting April 3, 2023. This content will not be moved to
-the new site, but will remain available in the source code repository on an
-as-is basis.*
-
-*This notice and web page will be removed on April 3, 2023.*
 
 ----
 

docs/getting_started/building_examples.md

@@ -1,5 +1,6 @@
 ---
-layout: default
+layout: forward
+target: https://developers.google.com/mediapipe/
 title: Building MediaPipe Examples
 parent: Getting Started
 nav_exclude: true
@@ -12,14 +13,9 @@ nav_exclude: true
 {:toc}
 ---
 
-**Attention:** *Thanks for your interest in MediaPipe! We are moving to
+**Attention:** *Thanks for your interest in MediaPipe! We have moved to
 [https://developers.google.com/mediapipe](https://developers.google.com/mediapipe)
-as the primary developer documentation
+as the primary developer documentation site for MediaPipe as of April 3, 2023.*
-site for MediaPipe starting April 3, 2023. This content will not be moved to
-the new site, but will remain available in the source code repository on an
-as-is basis.*
-
-*This notice and web page will be removed on April 3, 2023.*
 
 ----
 

docs/getting_started/cpp.md

@@ -15,6 +15,12 @@ nav_order: 5
 {:toc}
 ---
 
+**Attention:** *Thanks for your interest in MediaPipe! We have moved to
+[https://developers.google.com/mediapipe](https://developers.google.com/mediapipe)
+as the primary developer documentation site for MediaPipe as of April 3, 2023.*
+
+----
+
 Please follow instructions below to build C++ command-line example apps in the
 supported MediaPipe [solutions](../solutions/solutions.md). To learn more about
 these example apps, start from [Hello World! in C++](./hello_world_cpp.md).

docs/getting_started/faq.md

@@ -13,6 +13,12 @@ nav_order: 9
 {:toc}
 ---
 
+**Attention:** *Thanks for your interest in MediaPipe! We have moved to
+[https://developers.google.com/mediapipe](https://developers.google.com/mediapipe)
+as the primary developer documentation site for MediaPipe as of April 3, 2023.*
+
+----
+
 ### How to convert ImageFrames and GpuBuffers
 
 The Calculators [`ImageFrameToGpuBufferCalculator`] and

docs/getting_started/getting_started.md

@@ -1,5 +1,6 @@
 ---
-layout: default
+layout: forward
+target: https://developers.google.com/mediapipe/
 title: Getting Started
 nav_order: 2
 has_children: true
@@ -12,13 +13,8 @@ has_children: true
 {:toc}
 ---
 
-**Attention:** *Thanks for your interest in MediaPipe! We are moving to
+**Attention:** *Thanks for your interest in MediaPipe! We have moved to
 [https://developers.google.com/mediapipe](https://developers.google.com/mediapipe)
-as the primary developer documentation
+as the primary developer documentation site for MediaPipe as of April 3, 2023.*
-site for MediaPipe starting April 3, 2023. This content will not be moved to
-the new site, but will remain available in the source code repository on an
-as-is basis.*
-
-*This notice and web page will be removed on April 3, 2023.*
 
 ----

docs/getting_started/gpu_support.md

@@ -13,6 +13,12 @@ nav_order: 7
 {:toc}
 ---
 
+**Attention:** *Thanks for your interest in MediaPipe! We have moved to
+[https://developers.google.com/mediapipe](https://developers.google.com/mediapipe)
+as the primary developer documentation site for MediaPipe as of April 3, 2023.*
+
+----
+
 ## OpenGL ES Support
 
 MediaPipe supports OpenGL ES up to version 3.2 on Android/Linux and up to ES 3.0

docs/getting_started/hello_world_android.md

@@ -14,6 +14,12 @@ nav_order: 1
 {:toc}
 ---
 
+**Attention:** *Thanks for your interest in MediaPipe! We have moved to
+[https://developers.google.com/mediapipe](https://developers.google.com/mediapipe)
+as the primary developer documentation site for MediaPipe as of April 3, 2023.*
+
+----
+
 ## Introduction
 
 This codelab uses MediaPipe on an Android device.

docs/getting_started/hello_world_cpp.md

@@ -14,6 +14,12 @@ nav_order: 1
 {:toc}
 ---
 
+**Attention:** *Thanks for your interest in MediaPipe! We have moved to
+[https://developers.google.com/mediapipe](https://developers.google.com/mediapipe)
+as the primary developer documentation site for MediaPipe as of April 3, 2023.*
+
+----
+
 1.  Ensure you have a working version of MediaPipe. See
     [installation instructions](./install.md).
 

docs/getting_started/hello_world_ios.md

@@ -14,6 +14,12 @@ nav_order: 1
 {:toc}
 ---
 
+**Attention:** *Thanks for your interest in MediaPipe! We have moved to
+[https://developers.google.com/mediapipe](https://developers.google.com/mediapipe)
+as the primary developer documentation site for MediaPipe as of April 3, 2023.*
+
+----
+
 ## Introduction
 
 This codelab uses MediaPipe on an iOS device.

docs/getting_started/help.md

@@ -13,6 +13,12 @@ nav_order: 8
 {:toc}
 ---
 
+**Attention:** *Thanks for your interest in MediaPipe! We have moved to
+[https://developers.google.com/mediapipe](https://developers.google.com/mediapipe)
+as the primary developer documentation site for MediaPipe as of April 3, 2023.*
+
+----
+
 ## Technical questions
 
 For help with technical or algorithmic questions, visit

docs/getting_started/install.md

@@ -13,6 +13,12 @@ nav_order: 6
 {:toc}
 ---
 
+**Attention:** *Thanks for your interest in MediaPipe! We have moved to
+[https://developers.google.com/mediapipe](https://developers.google.com/mediapipe)
+as the primary developer documentation site for MediaPipe as of April 3, 2023.*
+
+----
+
 Note: To interoperate with OpenCV, OpenCV 3.x to 4.1 are preferred. OpenCV
 2.x currently works but interoperability support may be deprecated in the
 future.
@@ -577,7 +583,7 @@ next section.
 
     Option 1. Follow
     [the official Bazel documentation](https://docs.bazel.build/versions/master/install-windows.html)
-    to install Bazel 5.2.0 or higher.
+    to install Bazel 6.1.1 or higher.
 
     Option 2. Follow the official
     [Bazel documentation](https://docs.bazel.build/versions/master/install-bazelisk.html)

docs/getting_started/ios.md

@@ -15,6 +15,12 @@ nav_order: 2
 {:toc}
 ---
 
+**Attention:** *Thanks for your interest in MediaPipe! We have moved to
+[https://developers.google.com/mediapipe](https://developers.google.com/mediapipe)
+as the primary developer documentation site for MediaPipe as of April 3, 2023.*
+
+----
+
 Please follow instructions below to build iOS example apps in the supported
 MediaPipe [solutions](../solutions/solutions.md). To learn more about these
 example apps, start from, start from

docs/getting_started/javascript.md

@@ -1,5 +1,6 @@
 ---
-layout: default
+layout: forward
+target: https://developers.google.com/mediapipe/
 title: MediaPipe in JavaScript
 parent: Getting Started
 nav_order: 4
@@ -14,12 +15,7 @@ nav_order: 4
 
 **Attention:** *Thanks for your interest in MediaPipe! We are moving to
 [https://developers.google.com/mediapipe](https://developers.google.com/mediapipe)
-as the primary developer documentation
+as the primary developer documentation site for MediaPipe starting April 3, 2023.*
-site for MediaPipe starting April 3, 2023. This content will not be moved to
-the new site, but will remain available in the source code repository on an
-as-is basis.*
-
-*This notice and web page will be removed on April 3, 2023.*
 
 ----
 

docs/getting_started/python.md

@@ -1,5 +1,6 @@
 ---
-layout: default
+layout: forward
+target: https://developers.google.com/mediapipe/
 title: MediaPipe in Python
 parent: Getting Started
 has_children: true
@@ -14,6 +15,12 @@ nav_order: 3
 {:toc}
 ---
 
+**Attention:** *Thanks for your interest in MediaPipe! We have moved to
+[https://developers.google.com/mediapipe](https://developers.google.com/mediapipe)
+as the primary developer documentation site for MediaPipe as of April 3, 2023.*
+
+----
+
 ## Ready-to-use Python Solutions
 
 MediaPipe offers ready-to-use yet customizable Python solutions as a prebuilt

docs/getting_started/python_framework.md

@@ -12,6 +12,11 @@ nav_order: 1
 1. TOC
 {:toc}
 ---
+**Attention:** *Thanks for your interest in MediaPipe! We have moved to
+[https://developers.google.com/mediapipe](https://developers.google.com/mediapipe)
+as the primary developer documentation site for MediaPipe as of April 3, 2023.*
+
+----
 
 The MediaPipe Python framework grants direct access to the core components of
 the MediaPipe C++ framework such as Timestamp, Packet, and CalculatorGraph,

docs/getting_started/troubleshooting.md

@@ -13,6 +13,12 @@ nav_order: 10
 {:toc}
 ---
 
+**Attention:** *Thanks for your interest in MediaPipe! We have moved to
+[https://developers.google.com/mediapipe](https://developers.google.com/mediapipe)
+as the primary developer documentation site for MediaPipe as of April 3, 2023.*
+
+----
+
 ## Missing Python binary path
 
 The error message:

docs/index.md

@@ -6,6 +6,20 @@ nav_order: 1
 
 ![MediaPipe](https://mediapipe.dev/images/mediapipe_small.png)
 
+----
+
+**Attention:** *Thanks for your interest in MediaPipe! We have moved to
+[https://developers.google.com/mediapipe](https://developers.google.com/mediapipe)
+as the primary developer documentation site for MediaPipe as of April 3, 2023.*
+
+*This notice and web page will be removed on June 1, 2023.*
+
+----
+
+<br><br><br><br><br><br><br><br><br><br>
+<br><br><br><br><br><br><br><br><br><br>
+<br><br><br><br><br><br><br><br><br><br>
+
 --------------------------------------------------------------------------------
 
 ## Live ML anywhere
@@ -21,15 +35,6 @@ ML solutions for live and streaming media.
 
 ----
 
-**Attention:** *Thanks for your interest in MediaPipe! We are moving to
-[https://developers.google.com/mediapipe](https://developers.google.com/mediapipe)
-as the primary developer documentation
-site for MediaPipe starting April 3, 2023.*
-
-*This notice and web page will be removed on April 3, 2023.*
-
-----
-
 ## ML solutions in MediaPipe
 
 Face Detection                                                                                                                 | Face Mesh                                                                                                       | Iris                                                                                                      | Hands                                                                                                      | Pose                                                                                                      | Holistic

docs/index.rst

@@ -1,3 +1,3 @@
 MediaPipe
 =====================================
-Please see https://docs.mediapipe.dev.
+Please see https://developers.google.com/mediapipe/

docs/solutions/autoflip.md

@@ -1,7 +1,8 @@
 ---
-layout: default
+layout: forward
+target: https://developers.google.com/mediapipe/solutions/guide#legacy
 title: AutoFlip (Saliency-aware Video Cropping)
-parent: Solutions
+parent: MediaPipe Legacy Solutions
 nav_order: 14
 ---
 
@@ -20,12 +21,10 @@ nav_order: 14
 
 **Attention:** *Thank you for your interest in MediaPipe Solutions.
 We have ended support for this MediaPipe Legacy Solution as of March 1, 2023.
-For more information, see the new
+For more information, see the
 [MediaPipe Solutions](https://developers.google.com/mediapipe/solutions/guide#legacy)
 site.*
 
-*This notice and web page will be removed on April 3, 2023.*
-
 ----
 
 ## Overview

docs/solutions/box_tracking.md

@@ -1,7 +1,8 @@
 ---
-layout: default
+layout: forward
+target: https://developers.google.com/mediapipe/solutions/guide#legacy
 title: Box Tracking
-parent: Solutions
+parent: MediaPipe Legacy Solutions
 nav_order: 10
 ---
 
@@ -20,12 +21,10 @@ nav_order: 10
 
 **Attention:** *Thank you for your interest in MediaPipe Solutions.
 We have ended support for this MediaPipe Legacy Solution as of March 1, 2023.
-For more information, see the new
+For more information, see the
 [MediaPipe Solutions](https://developers.google.com/mediapipe/solutions/guide#legacy)
 site.*
 
-*This notice and web page will be removed on April 3, 2023.*
-
 ----
 
 ## Overview

docs/solutions/face_detection.md

@@ -1,7 +1,8 @@
 ---
-layout: default
+layout: forward
+target: https://developers.google.com/mediapipe/solutions/vision/face_detector/
 title: Face Detection
-parent: Solutions
+parent: MediaPipe Legacy Solutions
 nav_order: 1
 ---
 
@@ -20,12 +21,10 @@ nav_order: 1
 
 **Attention:** *Thank you for your interest in MediaPipe Solutions.
 As of March 1, 2023, this solution is planned to be upgraded to a new MediaPipe
-Solution. For more information, see the new
+Solution. For more information, see the
 [MediaPipe Solutions](https://developers.google.com/mediapipe/solutions/guide#legacy)
 site.*
 
-*This notice and web page will be removed on April 3, 2023.*
-
 ----
 
 ## Overview

docs/solutions/face_mesh.md

@@ -1,7 +1,8 @@
 ---
-layout: default
+layout: forward
+target: https://developers.google.com/mediapipe/solutions/vision/face_landmarker/
 title: Face Mesh
-parent: Solutions
+parent: MediaPipe Legacy Solutions
 nav_order: 2
 ---
 
@@ -20,12 +21,10 @@ nav_order: 2
 
 **Attention:** *Thank you for your interest in MediaPipe Solutions.
 As of March 1, 2023, this solution is planned to be upgraded to a new MediaPipe
-Solution. For more information, see the new
+Solution. For more information, see the
 [MediaPipe Solutions](https://developers.google.com/mediapipe/solutions/guide#legacy)
 site.*
 
-*This notice and web page will be removed on April 3, 2023.*
-
 ----
 
 ## Overview

docs/solutions/hair_segmentation.md

@@ -1,7 +1,8 @@
 ---
-layout: default
+layout: forward
+target: https://developers.google.com/mediapipe/solutions/vision/image_segmenter/
 title: Hair Segmentation
-parent: Solutions
+parent: MediaPipe Legacy Solutions
 nav_order: 8
 ---
 
@@ -19,13 +20,11 @@ nav_order: 8
 ---
 
 **Attention:** *Thank you for your interest in MediaPipe Solutions.
-As of March 1, 2023, this solution is planned to be upgraded to a new MediaPipe
+As of April 4, 2023, this solution was upgraded to a new MediaPipe
-Solution. For more information, see the new
+Solution. For more information, see the
-[MediaPipe Solutions](https://developers.google.com/mediapipe/solutions/guide#legacy)
+[MediaPipe Solutions](https://developers.google.com/mediapipe/solutions/vision/image_segmenter/)
 site.*
 
-*This notice and web page will be removed on April 3, 2023.*
-
 ----
 
 ![hair_segmentation_android_gpu_gif](https://mediapipe.dev/images/mobile/hair_segmentation_android_gpu.gif)

docs/solutions/hands.md

@@ -1,7 +1,8 @@
 ---
-layout: default
+layout: forward
+target: https://developers.google.com/mediapipe/solutions/vision/hand_landmarker
 title: Hands
-parent: Solutions
+parent: MediaPipe Legacy Solutions
 nav_order: 4
 ---
 
@@ -19,13 +20,11 @@ nav_order: 4
 ---
 
 **Attention:** *Thank you for your interest in MediaPipe Solutions.
-As of March 1, 2023, this solution is planned to be upgraded to a new MediaPipe
+As of March 1, 2023, this solution was upgraded to a new MediaPipe
-Solution. For more information, see the new
+Solution. For more information, see the
-[MediaPipe Solutions](https://developers.google.com/mediapipe/solutions/guide#legacy)
+[MediaPipe Solutions](https://developers.google.com/mediapipe/solutions/vision/hand_landmarker)
 site.*
 
-*This notice and web page will be removed on April 3, 2023.*
-
 ----
 
 ## Overview

docs/solutions/holistic.md

@@ -1,7 +1,8 @@
 ---
-layout: default
+layout: forward
+target: https://github.com/google/mediapipe/blob/master/docs/solutions/holistic.md
 title: Holistic
-parent: Solutions
+parent: MediaPipe Legacy Solutions
 nav_order: 6
 ---
 
@@ -20,12 +21,10 @@ nav_order: 6
 
 **Attention:** *Thank you for your interest in MediaPipe Solutions.
 As of March 1, 2023, this solution is planned to be upgraded to a new MediaPipe
-Solution. For more information, see the new
+Solution. For more information, see the
 [MediaPipe Solutions](https://developers.google.com/mediapipe/solutions/guide#legacy)
 site.*
 
-*This notice and web page will be removed on April 3, 2023.*
-
 ----
 
 ## Overview

docs/solutions/instant_motion_tracking.md

@@ -1,7 +1,8 @@
 ---
-layout: default
+layout: forward
+target: https://developers.google.com/mediapipe/solutions/guide#legacy
 title: Instant Motion Tracking
-parent: Solutions
+parent: MediaPipe Legacy Solutions
 nav_order: 11
 ---
 
@@ -20,12 +21,10 @@ nav_order: 11
 
 **Attention:** *Thank you for your interest in MediaPipe Solutions.
 We have ended support for this MediaPipe Legacy Solution as of March 1, 2023.
-For more information, see the new
+For more information, see the
 [MediaPipe Solutions](https://developers.google.com/mediapipe/solutions/guide#legacy)
 site.*
 
-*This notice and web page will be removed on April 3, 2023.*
-
 ----
 
 ## Overview

docs/solutions/iris.md

@@ -1,7 +1,8 @@
 ---
-layout: default
+layout: forward
+target: https://developers.google.com/mediapipe/solutions/vision/face_landmarker/
 title: Iris
-parent: Solutions
+parent: MediaPipe Legacy Solutions
 nav_order: 3
 ---
 
@@ -20,12 +21,10 @@ nav_order: 3
 
 **Attention:** *Thank you for your interest in MediaPipe Solutions.
 As of March 1, 2023, this solution is planned to be upgraded to a new MediaPipe
-Solution. For more information, see the new
+Solution. For more information, see the
 [MediaPipe Solutions](https://developers.google.com/mediapipe/solutions/guide#legacy)
 site.*
 
-*This notice and web page will be removed on April 3, 2023.*
-
 ----
 
 ## Overview

docs/solutions/knift.md

@@ -1,7 +1,8 @@
 ---
-layout: default
+layout: forward
+target: https://developers.google.com/mediapipe/solutions/guide#legacy
 title: KNIFT (Template-based Feature Matching)
-parent: Solutions
+parent: MediaPipe Legacy Solutions
 nav_order: 13
 ---
 
@@ -20,12 +21,10 @@ nav_order: 13
 
 **Attention:** *Thank you for your interest in MediaPipe Solutions.
 We have ended support for this MediaPipe Legacy Solution as of March 1, 2023.
-For more information, see the new
+For more information, see the
 [MediaPipe Solutions](https://developers.google.com/mediapipe/solutions/guide#legacy)
 site.*
 
-*This notice and web page will be removed on April 3, 2023.*
-
 ----
 
 ## Overview

docs/solutions/media_sequence.md

@@ -1,7 +1,8 @@
 ---
-layout: default
+layout: forward
+target: https://developers.google.com/mediapipe/solutions/guide#legacy
 title: Dataset Preparation with MediaSequence
-parent: Solutions
+parent: MediaPipe Legacy Solutions
 nav_order: 15
 ---
 
@@ -24,8 +25,6 @@ For more information, see the new
 [MediaPipe Solutions](https://developers.google.com/mediapipe/solutions/guide#legacy)
 site.*
 
-*This notice and web page will be removed on April 3, 2023.*
-
 ----
 
 ## Overview

docs/solutions/models.md

@@ -1,7 +1,8 @@
 ---
-layout: default
+layout: forward
+target: https://developers.google.com/mediapipe/solutions/guide#legacy
 title: Models and Model Cards
-parent: Solutions
+parent: MediaPipe Legacy Solutions
 nav_order: 30
 ---
 
@@ -22,8 +23,6 @@ MediaPipe Legacy Solutions will continue to be provided on an as-is basis.
 We encourage you to check out the new MediaPipe Solutions at:
 [https://developers.google.com/mediapipe/solutions](https://developers.google.com/mediapipe/solutions)*
 
-*This notice and web page will be removed on April 3, 2023.*
-
 ----
 
 ### [Face Detection](https://google.github.io/mediapipe/solutions/face_detection)

docs/solutions/object_detection.md

@@ -1,7 +1,8 @@
 ---
-layout: default
+layout: forward
+target: https://developers.google.com/mediapipe/solutions/vision/object_detector/
 title: Object Detection
-parent: Solutions
+parent: MediaPipe Legacy Solutions
 nav_order: 9
 ---
 
@@ -19,13 +20,11 @@ nav_order: 9
 ---
 
 **Attention:** *Thank you for your interest in MediaPipe Solutions.
-As of March 1, 2023, this solution is planned to be upgraded to a new MediaPipe
+As of March 1, 2023, this solution was upgraded to a new MediaPipe
-Solution. For more information, see the new
+Solution. For more information, see the
-[MediaPipe Solutions](https://developers.google.com/mediapipe/solutions/guide#legacy)
+[MediaPipe Solutions](https://developers.google.com/mediapipe/solutions/vision/object_detector/)
 site.*
 
-*This notice and web page will be removed on April 3, 2023.*
-
 ----
 
 ![object_detection_android_gpu.gif](https://mediapipe.dev/images/mobile/object_detection_android_gpu.gif)

docs/solutions/object_detection_saved_model.md

@@ -1,4 +1,31 @@
-## TensorFlow/TFLite Object Detection Model
+---
+layout: forward
+target: https://developers.google.com/mediapipe/solutions/vision/object_detector
+title: Object Detection
+parent: MediaPipe Legacy Solutions
+nav_order: 9
+---
+
+# MediaPipe Object Detection
+{: .no_toc }
+
+<details close markdown="block">
+  <summary>
+    Table of contents
+  </summary>
+  {: .text-delta }
+1. TOC
+{:toc}
+</details>
+---
+
+**Attention:** *Thank you for your interest in MediaPipe Solutions.
+As of March 1, 2023, this solution was upgraded to a new MediaPipe
+Solution. For more information, see the
+[MediaPipe Solutions](https://developers.google.com/mediapipe/solutions/vision/object_detector)
+site.*
+
+----
 
 ### TensorFlow model
 

docs/solutions/objectron.md

@@ -1,7 +1,8 @@
 ---
-layout: default
+layout: forward
+target: https://developers.google.com/mediapipe/solutions/guide#legacy
 title: Objectron (3D Object Detection)
-parent: Solutions
+parent: MediaPipe Legacy Solutions
 nav_order: 12
 ---
 
@@ -20,12 +21,10 @@ nav_order: 12
 
 **Attention:** *Thank you for your interest in MediaPipe Solutions.
 We have ended support for this MediaPipe Legacy Solution as of March 1, 2023.
-For more information, see the new
+For more information, see the
 [MediaPipe Solutions](https://developers.google.com/mediapipe/solutions/guide#legacy)
 site.*
 
-*This notice and web page will be removed on April 3, 2023.*
-
 ----
 
 ## Overview

docs/solutions/pose.md

@@ -1,7 +1,8 @@
 ---
-layout: default
+layout: forward
+target: https://developers.google.com/mediapipe/solutions/vision/pose_landmarker/
 title: Pose
-parent: Solutions
+parent: MediaPipe Legacy Solutions
 has_children: true
 has_toc: false
 nav_order: 5
@@ -22,12 +23,10 @@ nav_order: 5
 
 **Attention:** *Thank you for your interest in MediaPipe Solutions.
 As of March 1, 2023, this solution is planned to be upgraded to a new MediaPipe
-Solution. For more information, see the new
+Solution. For more information, see the
-[MediaPipe Solutions](https://developers.google.com/mediapipe/solutions/guide#legacy)
+[MediaPipe Solutions](https://developers.google.com/mediapipe/solutions/vision/pose_landmarker/)
 site.*
 
-*This notice and web page will be removed on April 3, 2023.*
-
 ----
 
 ## Overview

docs/solutions/pose_classification.md

@@ -1,8 +1,9 @@
 ---
-layout: default
+layout: forward
+target: https://developers.google.com/mediapipe/solutions/vision/pose_landmarker/
 title: Pose Classification
 parent: Pose
-grand_parent: Solutions
+grand_parent: MediaPipe Legacy Solutions
 nav_order: 1
 ---
 
@@ -21,12 +22,10 @@ nav_order: 1
 
 **Attention:** *Thank you for your interest in MediaPipe Solutions.
 As of March 1, 2023, this solution is planned to be upgraded to a new MediaPipe
-Solution. For more information, see the new
+Solution. For more information, see the
-[MediaPipe Solutions](https://developers.google.com/mediapipe/solutions/guide#legacy)
+[MediaPipe Solutions](https://developers.google.com/mediapipe/solutions/vision/pose_landmarker/)
 site.*
 
-*This notice and web page will be removed on April 3, 2023.*
-
 ----
 
 ## Overview

docs/solutions/selfie_segmentation.md

@@ -1,7 +1,8 @@
 ---
-layout: default
+layout: forward
+target: https://developers.google.com/mediapipe/solutions/vision/image_segmenter/
 title: Selfie Segmentation
-parent: Solutions
+parent: MediaPipe Legacy Solutions
 nav_order: 7
 ---
 
@@ -19,13 +20,11 @@ nav_order: 7
 ---
 
 **Attention:** *Thank you for your interest in MediaPipe Solutions.
-As of March 1, 2023, this solution is planned to be upgraded to a new MediaPipe
+As of April 4, 2023, this solution was upgraded to a new MediaPipe
-Solution. For more information, see the new
+Solution. For more information, see the
-[MediaPipe Solutions](https://developers.google.com/mediapipe/solutions/guide#legacy)
+[MediaPipe Solutions](https://developers.google.com/mediapipe/solutions/vision/image_segmenter/)
 site.*
 
-*This notice and web page will be removed on April 3, 2023.*
-
 ----
 
 ## Overview

docs/solutions/solutions.md

@@ -1,12 +1,12 @@
 ---
 layout: default
-title: Solutions
+title: MediaPipe Legacy Solutions
 nav_order: 3
 has_children: true
 has_toc: false
 ---
 
-# Solutions
+# MediaPipe Legacy Solutions
 {: .no_toc }
 
 1. TOC
@@ -29,6 +29,12 @@ Solutions at:
 
 ----
 
+<br><br><br><br><br><br><br><br><br><br>
+<br><br><br><br><br><br><br><br><br><br>
+<br><br><br><br><br><br><br><br><br><br>
+
+----
+
 MediaPipe offers open source cross-platform, customizable ML solutions for live
 and streaming media.
 

docs/solutions/youtube_8m.md

@@ -1,7 +1,8 @@
 ---
-layout: default
+layout: forward
+target: https://developers.google.com/mediapipe/solutions/guide#legacy
 title: YouTube-8M Feature Extraction and Model Inference
-parent: Solutions
+parent: MediaPipe Legacy Solutions
 nav_order: 16
 ---
 
@@ -20,12 +21,10 @@ nav_order: 16
 
 **Attention:** *Thank you for your interest in MediaPipe Solutions.
 We have ended support for this MediaPipe Legacy Solution as of March 1, 2023.
-For more information, see the new
+For more information, see the
 [MediaPipe Solutions](https://developers.google.com/mediapipe/solutions/guide#legacy)
 site.*
 
-*This notice and web page will be removed on April 3, 2023.*
-
 ----
 
 MediaPipe is a useful and general framework for media processing that can assist

docs/tools/performance_benchmarking.md

@@ -1,5 +1,6 @@
 ---
-layout: default
+layout: forward
+target: https://developers.google.com/mediapipe/
 title: Performance Benchmarking
 parent: Tools
 nav_order: 3
@@ -12,6 +13,12 @@ nav_order: 3
 {:toc}
 ---
 
+**Attention:** *Thanks for your interest in MediaPipe! We have moved to
+[https://developers.google.com/mediapipe](https://developers.google.com/mediapipe)
+as the primary developer documentation site for MediaPipe as of April 3, 2023.*
+
+---
+
 *Coming soon.*
 
 Future mediapipe releases will include tools for visualizing and analysing the

docs/tools/tools.md

@@ -1,5 +1,6 @@
 ---
-layout: default
+layout: forward
+target: https://developers.google.com/mediapipe/
 title: Tools
 nav_order: 4
 has_children: true
@@ -11,3 +12,9 @@ has_children: true
 1. TOC
 {:toc}
 ---
+
+**Attention:** *Thanks for your interest in MediaPipe! We have moved to
+[https://developers.google.com/mediapipe](https://developers.google.com/mediapipe)
+as the primary developer documentation site for MediaPipe as of April 3, 2023.*
+
+----

docs/tools/tracing_and_profiling.md

@@ -1,5 +1,6 @@
 ---
-layout: default
+layout: forward
+target: https://developers.google.com/mediapipe/
 title: Tracing and Profiling
 parent: Tools
 nav_order: 2
@@ -12,6 +13,12 @@ nav_order: 2
 {:toc}
 ---
 
+**Attention:** *Thanks for your interest in MediaPipe! We have moved to
+[https://developers.google.com/mediapipe](https://developers.google.com/mediapipe)
+as the primary developer documentation site for MediaPipe as of April 3, 2023.*
+
+----
+
 The MediaPipe framework includes a built-in tracer and profiler. The tracer
 records various timing events related to packet processing, including the start
 and end time of each Calculator::Process call. The tracer writes trace log files

docs/tools/visualizer.md

@@ -13,6 +13,12 @@ nav_order: 1
 {:toc}
 ---
 
+**Attention:** *Thanks for your interest in MediaPipe! We have moved to
+[https://developers.google.com/mediapipe](https://developers.google.com/mediapipe)
+as the primary developer documentation site for MediaPipe as of April 3, 2023.*
+
+---
+
 To help users understand the structure of their calculator graphs and to
 understand the overall behavior of their machine learning inference pipelines,
 we have built the [MediaPipe Visualizer](https://viz.mediapipe.dev/)

mediapipe/calculators/core/BUILD

@@ -218,6 +218,7 @@ cc_library(
         "//mediapipe/framework:collection_item_id",
         "//mediapipe/framework/formats:classification_cc_proto",
         "//mediapipe/framework/formats:detection_cc_proto",
+        "//mediapipe/framework/formats:image",
         "//mediapipe/framework/formats:landmark_cc_proto",
         "//mediapipe/framework/formats:matrix",
         "//mediapipe/framework/formats:rect_cc_proto",
@@ -282,6 +283,7 @@ cc_library(
     }),
     deps = [
         ":concatenate_vector_calculator_cc_proto",
+        "//mediapipe/framework:calculator_framework",
         "//mediapipe/framework/api2:node",
         "//mediapipe/framework/api2:port",
         "//mediapipe/framework/formats:classification_cc_proto",
@@ -290,7 +292,6 @@ cc_library(
         "//mediapipe/framework/port:integral_types",
         "//mediapipe/framework/port:ret_check",
         "//mediapipe/framework/port:status",
-        "//mediapipe/framework:calculator_framework",
         "//mediapipe/util:render_data_cc_proto",
         "@org_tensorflow//tensorflow/lite:framework",
     ] + select({
@@ -900,12 +901,12 @@ cc_library(
     }),
     deps = [
         ":split_vector_calculator_cc_proto",
-        "//mediapipe/framework/formats:detection_cc_proto",
-        "//mediapipe/framework/formats:classification_cc_proto",
-        "//mediapipe/framework/formats:landmark_cc_proto",
-        "//mediapipe/framework/formats:rect_cc_proto",
         "//mediapipe/framework:calculator_framework",
+        "//mediapipe/framework/formats:classification_cc_proto",
+        "//mediapipe/framework/formats:detection_cc_proto",
+        "//mediapipe/framework/formats:landmark_cc_proto",
         "//mediapipe/framework/formats:matrix",
+        "//mediapipe/framework/formats:rect_cc_proto",
         "//mediapipe/framework/formats:tensor",
         "//mediapipe/framework/port:ret_check",
         "//mediapipe/framework/port:status",

mediapipe/calculators/core/end_loop_calculator.cc

@@ -18,6 +18,7 @@
 
 #include "mediapipe/framework/formats/classification.pb.h"
 #include "mediapipe/framework/formats/detection.pb.h"
+#include "mediapipe/framework/formats/image.h"
 #include "mediapipe/framework/formats/landmark.pb.h"
 #include "mediapipe/framework/formats/matrix.h"
 #include "mediapipe/framework/formats/rect.pb.h"
@@ -67,4 +68,8 @@ REGISTER_CALCULATOR(EndLoopMatrixCalculator);
 typedef EndLoopCalculator<std::vector<Tensor>> EndLoopTensorCalculator;
 REGISTER_CALCULATOR(EndLoopTensorCalculator);
 
+typedef EndLoopCalculator<std::vector<::mediapipe::Image>>
+    EndLoopImageCalculator;
+REGISTER_CALCULATOR(EndLoopImageCalculator);
+
 }  // namespace mediapipe

mediapipe/calculators/core/gate_calculator.cc

@@ -125,7 +125,6 @@ class GateCalculator : public CalculatorBase {
     RET_CHECK_OK(CheckAndInitAllowDisallowInputs(cc));
 
     const int num_data_streams = cc->Inputs().NumEntries("");
-    RET_CHECK_GE(num_data_streams, 1);
     RET_CHECK_EQ(cc->Outputs().NumEntries(""), num_data_streams)
         << "Number of data output streams must match with data input streams.";
 

mediapipe/calculators/core/gate_calculator_test.cc

@@ -52,6 +52,15 @@ class GateCalculatorTest : public ::testing::Test {
     MP_ASSERT_OK(runner_->Run()) << "Calculator execution failed.";
   }
 
+  void RunTimeStepWithoutDataStream(int64_t timestamp,
+                                    const std::string& control_tag,
+                                    bool control) {
+    runner_->MutableInputs()
+        ->Tag(control_tag)
+        .packets.push_back(MakePacket<bool>(control).At(Timestamp(timestamp)));
+    MP_ASSERT_OK(runner_->Run()) << "Calculator execution failed.";
+  }
+
   void SetRunner(const std::string& proto) {
     runner_ = absl::make_unique<CalculatorRunner>(
         ParseTextProtoOrDie<CalculatorGraphConfig::Node>(proto));
@@ -332,6 +341,35 @@ TEST_F(GateCalculatorTest, AllowWithStateChange) {
   EXPECT_EQ(false, output[1].Get<bool>());  // Disallow.
 }
 
+TEST_F(GateCalculatorTest, AllowWithStateChangeNoDataStreams) {
+  SetRunner(R"(
+        calculator: "GateCalculator"
+        input_stream: "ALLOW:gating_stream"
+        output_stream: "STATE_CHANGE:state_changed"
+  )");
+
+  constexpr int64_t kTimestampValue0 = 42;
+  RunTimeStepWithoutDataStream(kTimestampValue0, "ALLOW", false);
+  constexpr int64_t kTimestampValue1 = 43;
+  RunTimeStepWithoutDataStream(kTimestampValue1, "ALLOW", true);
+  constexpr int64_t kTimestampValue2 = 44;
+  RunTimeStepWithoutDataStream(kTimestampValue2, "ALLOW", true);
+  constexpr int64_t kTimestampValue3 = 45;
+  RunTimeStepWithoutDataStream(kTimestampValue3, "ALLOW", false);
+  LOG(INFO) << "a";
+  const std::vector<Packet>& output =
+      runner()->Outputs().Get("STATE_CHANGE", 0).packets;
+  LOG(INFO) << "s";
+  ASSERT_EQ(2, output.size());
+  LOG(INFO) << "d";
+  EXPECT_EQ(kTimestampValue1, output[0].Timestamp().Value());
+  EXPECT_EQ(kTimestampValue3, output[1].Timestamp().Value());
+  LOG(INFO) << "f";
+  EXPECT_EQ(true, output[0].Get<bool>());   // Allow.
+  EXPECT_EQ(false, output[1].Get<bool>());  // Disallow.
+  LOG(INFO) << "g";
+}
+
 TEST_F(GateCalculatorTest, DisallowWithStateChange) {
   SetRunner(R"(
         calculator: "GateCalculator"
@@ -359,6 +397,31 @@ TEST_F(GateCalculatorTest, DisallowWithStateChange) {
   EXPECT_EQ(false, output[1].Get<bool>());  // Disallow.
 }
 
+TEST_F(GateCalculatorTest, DisallowWithStateChangeNoDataStreams) {
+  SetRunner(R"(
+        calculator: "GateCalculator"
+        input_stream: "DISALLOW:gating_stream"
+        output_stream: "STATE_CHANGE:state_changed"
+  )");
+
+  constexpr int64_t kTimestampValue0 = 42;
+  RunTimeStepWithoutDataStream(kTimestampValue0, "DISALLOW", true);
+  constexpr int64_t kTimestampValue1 = 43;
+  RunTimeStepWithoutDataStream(kTimestampValue1, "DISALLOW", false);
+  constexpr int64_t kTimestampValue2 = 44;
+  RunTimeStepWithoutDataStream(kTimestampValue2, "DISALLOW", false);
+  constexpr int64_t kTimestampValue3 = 45;
+  RunTimeStepWithoutDataStream(kTimestampValue3, "DISALLOW", true);
+
+  const std::vector<Packet>& output =
+      runner()->Outputs().Get("STATE_CHANGE", 0).packets;
+  ASSERT_EQ(2, output.size());
+  EXPECT_EQ(kTimestampValue1, output[0].Timestamp().Value());
+  EXPECT_EQ(kTimestampValue3, output[1].Timestamp().Value());
+  EXPECT_EQ(true, output[0].Get<bool>());   // Allow.
+  EXPECT_EQ(false, output[1].Get<bool>());  // Disallow.
+}
+
 // Must not detect disallow value for first timestamp as a state change.
 TEST_F(GateCalculatorTest, DisallowInitialNoStateTransition) {
   SetRunner(R"(

mediapipe/calculators/image/BUILD

@@ -147,22 +147,22 @@ cc_library(
     srcs = ["set_alpha_calculator.cc"],
     deps = [
         ":set_alpha_calculator_cc_proto",
-        "//mediapipe/framework/formats:image_format_cc_proto",
-        "//mediapipe/framework:calculator_options_cc_proto",
         "//mediapipe/framework:calculator_framework",
+        "//mediapipe/framework:calculator_options_cc_proto",
+        "//mediapipe/framework/formats:image_format_cc_proto",
         "//mediapipe/framework/formats:image_frame",
         "//mediapipe/framework/formats:image_frame_opencv",
         "//mediapipe/framework/port:logging",
         "//mediapipe/framework/port:opencv_core",
+        "//mediapipe/framework/port:opencv_imgproc",
         "//mediapipe/framework/port:status",
         "//mediapipe/framework/port:vector",
-        "//mediapipe/framework/port:opencv_imgproc",
     ] + select({
         "//mediapipe/gpu:disable_gpu": [],
         "//conditions:default": [
             "//mediapipe/gpu:gl_calculator_helper",
-            "//mediapipe/gpu:gl_simple_shaders",
             "//mediapipe/gpu:gl_quad_renderer",
+            "//mediapipe/gpu:gl_simple_shaders",
             "//mediapipe/gpu:shader_util",
         ],
     }),
@@ -193,10 +193,9 @@ cc_library(
     srcs = ["bilateral_filter_calculator.cc"],
     deps = [
         ":bilateral_filter_calculator_cc_proto",
-        "//mediapipe/framework/formats:image_format_cc_proto",
-        "//mediapipe/framework:calculator_options_cc_proto",
-        "@com_google_absl//absl/strings",
         "//mediapipe/framework:calculator_framework",
+        "//mediapipe/framework:calculator_options_cc_proto",
+        "//mediapipe/framework/formats:image_format_cc_proto",
         "//mediapipe/framework/formats:image_frame",
         "//mediapipe/framework/formats:image_frame_opencv",
         "//mediapipe/framework/port:logging",
@@ -204,12 +203,13 @@ cc_library(
         "//mediapipe/framework/port:opencv_imgproc",
         "//mediapipe/framework/port:status",
         "//mediapipe/framework/port:vector",
+        "@com_google_absl//absl/strings",
     ] + select({
         "//mediapipe/gpu:disable_gpu": [],
         "//conditions:default": [
             "//mediapipe/gpu:gl_calculator_helper",
-            "//mediapipe/gpu:gl_simple_shaders",
             "//mediapipe/gpu:gl_quad_renderer",
+            "//mediapipe/gpu:gl_simple_shaders",
             "//mediapipe/gpu:shader_util",
         ],
     }),
@@ -249,12 +249,11 @@ cc_library(
         "//conditions:default": [],
     }),
     deps = [
-        ":rotation_mode_cc_proto",
         ":image_transformation_calculator_cc_proto",
+        ":rotation_mode_cc_proto",
+        "//mediapipe/framework:calculator_framework",
         "//mediapipe/framework:packet",
         "//mediapipe/framework:timestamp",
-        "//mediapipe/gpu:scale_mode_cc_proto",
-        "//mediapipe/framework:calculator_framework",
         "//mediapipe/framework/formats:image_frame",
         "//mediapipe/framework/formats:image_frame_opencv",
         "//mediapipe/framework/formats:video_stream_header",
@@ -262,12 +261,13 @@ cc_library(
         "//mediapipe/framework/port:opencv_imgproc",
         "//mediapipe/framework/port:ret_check",
         "//mediapipe/framework/port:status",
+        "//mediapipe/gpu:scale_mode_cc_proto",
     ] + select({
         "//mediapipe/gpu:disable_gpu": [],
         "//conditions:default": [
             "//mediapipe/gpu:gl_calculator_helper",
-            "//mediapipe/gpu:gl_simple_shaders",
             "//mediapipe/gpu:gl_quad_renderer",
+            "//mediapipe/gpu:gl_simple_shaders",
             "//mediapipe/gpu:shader_util",
         ],
     }),
@@ -293,10 +293,10 @@ cc_library(
     }),
     deps = [
         ":image_cropping_calculator_cc_proto",
-        "//mediapipe/framework/formats:rect_cc_proto",
         "//mediapipe/framework:calculator_framework",
         "//mediapipe/framework/formats:image_frame",
         "//mediapipe/framework/formats:image_frame_opencv",
+        "//mediapipe/framework/formats:rect_cc_proto",
         "//mediapipe/framework/port:opencv_core",
         "//mediapipe/framework/port:opencv_imgproc",
         "//mediapipe/framework/port:ret_check",
@@ -305,8 +305,8 @@ cc_library(
         "//mediapipe/gpu:disable_gpu": [],
         "//conditions:default": [
             "//mediapipe/gpu:gl_calculator_helper",
-            "//mediapipe/gpu:gl_simple_shaders",
             "//mediapipe/gpu:gl_quad_renderer",
+            "//mediapipe/gpu:gl_simple_shaders",
             "//mediapipe/gpu:gpu_buffer",
             "//mediapipe/gpu:shader_util",
         ],
@@ -367,20 +367,20 @@ cc_library(
     srcs = ["recolor_calculator.cc"],
     deps = [
         ":recolor_calculator_cc_proto",
-        "//mediapipe/util:color_cc_proto",
         "//mediapipe/framework:calculator_framework",
         "//mediapipe/framework/formats:image_frame",
         "//mediapipe/framework/formats:image_frame_opencv",
-        "//mediapipe/framework/port:status",
-        "//mediapipe/framework/port:ret_check",
         "//mediapipe/framework/port:opencv_core",
         "//mediapipe/framework/port:opencv_imgproc",
+        "//mediapipe/framework/port:ret_check",
+        "//mediapipe/framework/port:status",
+        "//mediapipe/util:color_cc_proto",
     ] + select({
         "//mediapipe/gpu:disable_gpu": [],
         "//conditions:default": [
             "//mediapipe/gpu:gl_calculator_helper",
-            "//mediapipe/gpu:gl_simple_shaders",
             "//mediapipe/gpu:gl_quad_renderer",
+            "//mediapipe/gpu:gl_simple_shaders",
             "//mediapipe/gpu:shader_util",
         ],
     }),
@@ -440,8 +440,8 @@ cc_library(
     srcs = ["image_clone_calculator.cc"],
     deps = [
         ":image_clone_calculator_cc_proto",
-        "//mediapipe/framework/api2:node",
         "//mediapipe/framework:calculator_framework",
+        "//mediapipe/framework/api2:node",
         "//mediapipe/framework/formats:image",
         "//mediapipe/framework/port:ret_check",
         "//mediapipe/framework/port:status",
@@ -458,8 +458,8 @@ cc_library(
     name = "image_properties_calculator",
     srcs = ["image_properties_calculator.cc"],
     deps = [
-        "//mediapipe/framework/api2:node",
         "//mediapipe/framework:calculator_framework",
+        "//mediapipe/framework/api2:node",
         "//mediapipe/framework/formats:image",
         "//mediapipe/framework/formats:image_frame",
         "//mediapipe/framework/port:ret_check",
@@ -620,11 +620,11 @@ cc_library(
     srcs = ["segmentation_smoothing_calculator.cc"],
     deps = [
         ":segmentation_smoothing_calculator_cc_proto",
-        "//mediapipe/framework/formats:image_format_cc_proto",
-        "//mediapipe/framework:calculator_options_cc_proto",
         "//mediapipe/framework:calculator_framework",
-        "//mediapipe/framework/formats:image_frame",
+        "//mediapipe/framework:calculator_options_cc_proto",
         "//mediapipe/framework/formats:image",
+        "//mediapipe/framework/formats:image_format_cc_proto",
+        "//mediapipe/framework/formats:image_frame",
         "//mediapipe/framework/port:logging",
         "//mediapipe/framework/port:status",
         "//mediapipe/framework/port:vector",
@@ -632,8 +632,8 @@ cc_library(
         "//mediapipe/gpu:disable_gpu": [],
         "//conditions:default": [
             "//mediapipe/gpu:gl_calculator_helper",
-            "//mediapipe/gpu:gl_simple_shaders",
             "//mediapipe/gpu:gl_quad_renderer",
+            "//mediapipe/gpu:gl_simple_shaders",
             "//mediapipe/gpu:shader_util",
         ],
     }) + select({
@@ -728,8 +728,6 @@ cc_library(
     deps = [
         ":affine_transformation",
         ":warp_affine_calculator_cc_proto",
-        "@com_google_absl//absl/status",
-        "@com_google_absl//absl/status:statusor",
         "//mediapipe/framework:calculator_framework",
         "//mediapipe/framework/api2:node",
         "//mediapipe/framework/api2:port",
@@ -737,12 +735,14 @@ cc_library(
         "//mediapipe/framework/formats:image_frame",
         "//mediapipe/framework/port:ret_check",
         "//mediapipe/framework/port:status",
+        "@com_google_absl//absl/status",
+        "@com_google_absl//absl/status:statusor",
     ] + select({
         "//mediapipe/gpu:disable_gpu": [],
         "//conditions:default": [
+            ":affine_transformation_runner_gl",
             "//mediapipe/gpu:gl_calculator_helper",
             "//mediapipe/gpu:gpu_buffer",
-            ":affine_transformation_runner_gl",
         ],
     }) + select({
         "//mediapipe/framework/port:disable_opencv": [],

mediapipe/calculators/internal/BUILD

@@ -12,25 +12,20 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-load("//mediapipe/framework/port:build_config.bzl", "mediapipe_cc_proto_library")
+load("//mediapipe/framework/port:build_config.bzl", "mediapipe_proto_library")
 
 licenses(["notice"])
 
 package(default_visibility = ["//visibility:private"])
 
-proto_library(
+mediapipe_proto_library(
     name = "callback_packet_calculator_proto",
     srcs = ["callback_packet_calculator.proto"],
     visibility = ["//mediapipe/framework:__subpackages__"],
-    deps = ["//mediapipe/framework:calculator_proto"],
+    deps = [
-)
+        "//mediapipe/framework:calculator_options_proto",
-
+        "//mediapipe/framework:calculator_proto",
-mediapipe_cc_proto_library(
+    ],
-    name = "callback_packet_calculator_cc_proto",
-    srcs = ["callback_packet_calculator.proto"],
-    cc_deps = ["//mediapipe/framework:calculator_cc_proto"],
-    visibility = ["//mediapipe/framework:__subpackages__"],
-    deps = [":callback_packet_calculator_proto"],
 )
 
 cc_library(

mediapipe/calculators/tensor/BUILD

@@ -237,7 +237,9 @@ cc_library(
 cc_test(
     name = "bert_preprocessor_calculator_test",
     srcs = ["bert_preprocessor_calculator_test.cc"],
-    data = ["//mediapipe/tasks/testdata/text:bert_text_classifier_models"],
+    data = [
+        "//mediapipe/tasks/testdata/text:bert_text_classifier_models",
+    ],
     linkopts = ["-ldl"],
     deps = [
         ":bert_preprocessor_calculator",
@@ -250,7 +252,7 @@ cc_test(
         "@com_google_absl//absl/status",
         "@com_google_absl//absl/status:statusor",
         "@com_google_absl//absl/strings",
-        "@com_google_sentencepiece//src:sentencepiece_processor",
+        "@com_google_sentencepiece//src:sentencepiece_processor",  # fixdeps: keep
     ],
 )
 
@@ -300,7 +302,7 @@ cc_test(
         "@com_google_absl//absl/status",
         "@com_google_absl//absl/status:statusor",
         "@com_google_absl//absl/strings",
-        "@com_google_sentencepiece//src:sentencepiece_processor",
+        "@com_google_sentencepiece//src:sentencepiece_processor",  # fixdeps: keep
     ],
 )
 
@@ -442,12 +444,12 @@ cc_library(
     tags = ["nomac"],
     deps = [
         ":inference_calculator_interface",
-        "@com_google_absl//absl/memory",
-        "@com_google_absl//absl/status",
-        "@com_google_absl//absl/status:statusor",
         "//mediapipe/framework/deps:file_path",
         "//mediapipe/gpu:gl_calculator_helper",
         "//mediapipe/util/tflite:tflite_gpu_runner",
+        "@com_google_absl//absl/memory",
+        "@com_google_absl//absl/status",
+        "@com_google_absl//absl/status:statusor",
         "@org_tensorflow//tensorflow/lite:framework_stable",
     ] + select({
         "//conditions:default": [],
@@ -465,10 +467,6 @@ cc_library(
         "-x objective-c++",
         "-fobjc-arc",  # enable reference-counting
     ],
-    linkopts = [
-        "-framework CoreVideo",
-        "-framework MetalKit",
-    ],
     tags = ["ios"],
     deps = [
         "inference_calculator_interface",
@@ -484,7 +482,13 @@ cc_library(
         "@org_tensorflow//tensorflow/lite/delegates/gpu:metal_delegate_internal",
         "@org_tensorflow//tensorflow/lite/delegates/gpu/common:shape",
         "@org_tensorflow//tensorflow/lite/delegates/gpu/metal:buffer_convert",
-    ],
+    ] + select({
+        "//mediapipe:apple": [
+            "//third_party/apple_frameworks:CoreVideo",
+            "//third_party/apple_frameworks:MetalKit",
+        ],
+        "//conditions:default": [],
+    }),
     alwayslink = 1,
 )
 
@@ -603,8 +607,8 @@ cc_library(
 cc_library(
     name = "inference_calculator",
     deps = [
-        ":inference_calculator_interface",
         ":inference_calculator_cpu",
+        ":inference_calculator_interface",
     ] + select({
         "//conditions:default": [":inference_calculator_gl_if_compute_shader_available"],
         ":platform_ios_with_gpu": [":inference_calculator_metal"],
@@ -642,11 +646,11 @@ cc_library(
     deps = [
         ":tensor_converter_calculator_cc_proto",
         "//mediapipe/framework:calculator_framework",
+        "//mediapipe/framework:port",
         "//mediapipe/framework/formats:image_frame",
         "//mediapipe/framework/formats:matrix",
         "//mediapipe/framework/formats:tensor",
         "//mediapipe/framework/port:ret_check",
-        "//mediapipe/framework:port",
         "//mediapipe/util:resource_util",
     ] + select({
         "//mediapipe/gpu:disable_gpu": [],
@@ -664,16 +668,16 @@ cc_library(
             "//mediapipe/gpu:gpu_buffer",
         ],
         "//mediapipe:ios": [
-            "//mediapipe/gpu:MPPMetalUtil",
             "//mediapipe/gpu:MPPMetalHelper",
+            "//mediapipe/gpu:MPPMetalUtil",
             "//mediapipe/objc:mediapipe_framework_ios",
         ],
         "//mediapipe:macos": [],
         "//conditions:default": [
             "//mediapipe/gpu:gl_calculator_helper",
             "//mediapipe/gpu:gl_simple_shaders",
-            "//mediapipe/gpu:shader_util",
             "//mediapipe/gpu:gpu_buffer",
+            "//mediapipe/gpu:shader_util",
         ],
     }),
 )
@@ -719,29 +723,28 @@ cc_library(
         "//conditions:default": [],
     }),
     features = ["-layering_check"],  # allow depending on tensors_to_detections_calculator_gpu_deps
-    linkopts = select({
-        "//mediapipe:apple": [
-            "-framework CoreVideo",
-            "-framework MetalKit",
-        ],
-        "//conditions:default": [],
-    }),
     deps = [
         ":tensors_to_detections_calculator_cc_proto",
-        "//mediapipe/framework/formats:detection_cc_proto",
-        "@com_google_absl//absl/strings:str_format",
-        "@com_google_absl//absl/types:span",
-        "//mediapipe/framework/api2:node",
-        "//mediapipe/framework/formats/object_detection:anchor_cc_proto",
         "//mediapipe/framework:calculator_framework",
         "//mediapipe/framework:port",
+        "//mediapipe/framework/api2:node",
         "//mediapipe/framework/deps:file_path",
+        "//mediapipe/framework/formats:detection_cc_proto",
         "//mediapipe/framework/formats:location",
         "//mediapipe/framework/formats:tensor",
+        "//mediapipe/framework/formats/object_detection:anchor_cc_proto",
         "//mediapipe/framework/port:ret_check",
+        "@com_google_absl//absl/strings:str_format",
+        "@com_google_absl//absl/types:span",
     ] + selects.with_or({
         ":compute_shader_unavailable": [],
         "//conditions:default": [":tensors_to_detections_calculator_gpu_deps"],
+    }) + select({
+        "//mediapipe:apple": [
+            "//third_party/apple_frameworks:CoreVideo",
+            "//third_party/apple_frameworks:MetalKit",
+        ],
+        "//conditions:default": [],
     }),
     alwayslink = 1,
 )
@@ -751,8 +754,8 @@ cc_library(
     visibility = ["//visibility:private"],
     deps = select({
         "//mediapipe:ios": [
-            "//mediapipe/gpu:MPPMetalUtil",
             "//mediapipe/gpu:MPPMetalHelper",
+            "//mediapipe/gpu:MPPMetalUtil",
         ],
         "//mediapipe:macos": [],
         "//conditions:default": [
@@ -898,17 +901,17 @@ cc_library(
     }),
     deps = [
         ":tensors_to_classification_calculator_cc_proto",
+        "//mediapipe/framework:calculator_framework",
+        "//mediapipe/framework/api2:node",
+        "//mediapipe/framework/formats:classification_cc_proto",
+        "//mediapipe/framework/formats:location",
+        "//mediapipe/framework/formats:tensor",
+        "//mediapipe/framework/port:ret_check",
+        "//mediapipe/util:label_map_cc_proto",
+        "//mediapipe/util:resource_util",
         "@com_google_absl//absl/container:node_hash_map",
         "@com_google_absl//absl/strings:str_format",
         "@com_google_absl//absl/types:span",
-        "//mediapipe/framework/api2:node",
-        "//mediapipe/framework/formats:classification_cc_proto",
-        "//mediapipe/framework:calculator_framework",
-        "//mediapipe/framework/formats:location",
-        "//mediapipe/framework/port:ret_check",
-        "//mediapipe/framework/formats:tensor",
-        "//mediapipe/util:label_map_cc_proto",
-        "//mediapipe/util:resource_util",
     ] + select({
         "//mediapipe:android": [
             "//mediapipe/util/android/file/base",
@@ -968,6 +971,8 @@ cc_library(
         ":image_to_tensor_converter",
         ":image_to_tensor_utils",
         ":loose_headers",
+        "//mediapipe/framework:calculator_framework",
+        "//mediapipe/framework:port",
         "//mediapipe/framework/api2:node",
         "//mediapipe/framework/formats:image",
         "//mediapipe/framework/formats:image_frame",
@@ -976,8 +981,6 @@ cc_library(
         "//mediapipe/framework/port:ret_check",
         "//mediapipe/framework/port:status",
         "//mediapipe/framework/port:statusor",
-        "//mediapipe/framework:calculator_framework",
-        "//mediapipe/framework:port",
         "//mediapipe/gpu:gpu_origin_cc_proto",
     ] + select({
         "//mediapipe/gpu:disable_gpu": [],
@@ -1048,10 +1051,6 @@ cc_test(
         ":image_to_tensor_calculator",
         ":image_to_tensor_converter",
         ":image_to_tensor_utils",
-        "@com_google_absl//absl/flags:flag",
-        "@com_google_absl//absl/memory",
-        "@com_google_absl//absl/strings",
-        "@com_google_absl//absl/strings:str_format",
         "//mediapipe/framework:calculator_framework",
         "//mediapipe/framework:calculator_runner",
         "//mediapipe/framework/deps:file_path",
@@ -1068,6 +1067,10 @@ cc_test(
         "//mediapipe/framework/port:opencv_imgproc",
         "//mediapipe/framework/port:parse_text_proto",
         "//mediapipe/util:image_test_utils",
+        "@com_google_absl//absl/flags:flag",
+        "@com_google_absl//absl/memory",
+        "@com_google_absl//absl/strings",
+        "@com_google_absl//absl/strings:str_format",
     ] + select({
         "//mediapipe:apple": [],
         "//conditions:default": ["//mediapipe/gpu:gl_context"],
@@ -1163,16 +1166,16 @@ cc_library(
             ":image_to_tensor_converter",
             ":image_to_tensor_converter_gl_utils",
             ":image_to_tensor_utils",
-            "@com_google_absl//absl/strings",
             "//mediapipe/framework:calculator_framework",
+            "//mediapipe/framework/formats:image",
             "//mediapipe/framework/formats:tensor",
             "//mediapipe/framework/port:ret_check",
             "//mediapipe/framework/port:status",
             "//mediapipe/framework/port:statusor",
             "//mediapipe/gpu:gl_calculator_helper",
             "//mediapipe/gpu:gl_simple_shaders",
-            "//mediapipe/framework/formats:image",
             "//mediapipe/gpu:shader_util",
+            "@com_google_absl//absl/strings",
         ],
     }),
 )
@@ -1185,10 +1188,10 @@ cc_library(
     deps = ["//mediapipe/framework:port"] + select({
         "//mediapipe/gpu:disable_gpu": [],
         "//conditions:default": [
-            "//mediapipe/gpu:gl_base",
-            "//mediapipe/gpu:gl_context",
             "//mediapipe/framework/port:status",
             "//mediapipe/framework/port:statusor",
+            "//mediapipe/gpu:gl_base",
+            "//mediapipe/gpu:gl_context",
         ],
     }),
 )
@@ -1216,15 +1219,15 @@ cc_library(
         "//mediapipe:apple": [
             ":image_to_tensor_converter",
             ":image_to_tensor_utils",
-            "//mediapipe/gpu:MPPMetalHelper",
-            "@com_google_absl//absl/strings",
             "//mediapipe/framework:calculator_framework",
+            "//mediapipe/framework/formats:image",
             "//mediapipe/framework/formats:tensor",
             "//mediapipe/framework/port:ret_check",
             "//mediapipe/framework/port:status",
             "//mediapipe/framework/port:statusor",
-            "//mediapipe/framework/formats:image",
+            "//mediapipe/gpu:MPPMetalHelper",
             "//mediapipe/gpu:gpu_buffer_format",
+            "@com_google_absl//absl/strings",
             "@org_tensorflow//tensorflow/lite/delegates/gpu/common:shape",
             "@org_tensorflow//tensorflow/lite/delegates/gpu/common:types",
         ],
@@ -1245,8 +1248,6 @@ cc_library(
     }),
     deps = [
         ":image_to_tensor_calculator_cc_proto",
-        "@com_google_absl//absl/status",
-        "@com_google_absl//absl/types:optional",
         "//mediapipe/framework/api2:packet",
         "//mediapipe/framework/api2:port",
         "//mediapipe/framework/formats:image",
@@ -1255,6 +1256,8 @@ cc_library(
         "//mediapipe/framework/port:ret_check",
         "//mediapipe/framework/port:statusor",
         "//mediapipe/gpu:gpu_origin_cc_proto",
+        "@com_google_absl//absl/status",
+        "@com_google_absl//absl/types:optional",
     ] + select({
         "//mediapipe/gpu:disable_gpu": [],
         "//conditions:default": ["//mediapipe/gpu:gpu_buffer"],
@@ -1304,20 +1307,20 @@ cc_library(
     }),
     deps = [
         ":tensors_to_segmentation_calculator_cc_proto",
-        "@com_google_absl//absl/strings:str_format",
+        "//mediapipe/framework:calculator_context",
-        "@com_google_absl//absl/strings",
+        "//mediapipe/framework:calculator_framework",
-        "@com_google_absl//absl/types:span",
+        "//mediapipe/framework:port",
         "//mediapipe/framework/formats:image",
         "//mediapipe/framework/formats:image_frame",
         "//mediapipe/framework/formats:tensor",
         "//mediapipe/framework/port:ret_check",
-        "//mediapipe/framework:calculator_context",
+        "//mediapipe/framework/port:statusor",
-        "//mediapipe/framework:calculator_framework",
-        "//mediapipe/framework:port",
         "//mediapipe/gpu:gpu_origin_cc_proto",
         "//mediapipe/util:resource_util",
+        "@com_google_absl//absl/strings",
+        "@com_google_absl//absl/strings:str_format",
+        "@com_google_absl//absl/types:span",
         "@org_tensorflow//tensorflow/lite:framework",
-        "//mediapipe/framework/port:statusor",
     ] + selects.with_or({
         "//mediapipe/gpu:disable_gpu": [],
         "//conditions:default": [
@@ -1331,6 +1334,7 @@ cc_library(
         "//mediapipe:ios": [
             "//mediapipe/gpu:MPPMetalUtil",
             "//mediapipe/gpu:MPPMetalHelper",
+            "//third_party/apple_frameworks:MetalKit",
         ],
         "//conditions:default": [
             "@org_tensorflow//tensorflow/lite/delegates/gpu:gl_delegate",

mediapipe/calculators/tensor/bert_preprocessor_calculator.cc

@@ -121,31 +121,39 @@ class BertPreprocessorCalculator : public Node {
 
  private:
   std::unique_ptr<tasks::text::tokenizers::Tokenizer> tokenizer_;
-  // The max sequence length accepted by the BERT model.
+  // The max sequence length accepted by the BERT model if its input tensors
+  // are static.
   int bert_max_seq_len_ = 2;
   // Indices of the three input tensors for the BERT model. They should form the
   // set {0, 1, 2}.
   int input_ids_tensor_index_ = 0;
   int segment_ids_tensor_index_ = 1;
   int input_masks_tensor_index_ = 2;
+  // Whether the model's input tensor shapes are dynamic.
+  bool has_dynamic_input_tensors_ = false;
 
   // Applies `tokenizer_` to the `input_text` to generate a vector of tokens.
   // This util prepends "[CLS]" and appends "[SEP]" to the input tokens and
-  // clips the vector of tokens to have length at most `bert_max_seq_len_`.
+  // clips the vector of tokens to have length at most `bert_max_seq_len_` if
+  // the input tensors are static.
   std::vector<std::string> TokenizeInputText(absl::string_view input_text);
-  // Processes the `input_tokens` to generate the three input tensors for the
+  // Processes the `input_tokens` to generate the three input tensors of size
-  // BERT model.
+  // `tensor_size` for the BERT model.
   std::vector<Tensor> GenerateInputTensors(
-      const std::vector<std::string>& input_tokens);
+      const std::vector<std::string>& input_tokens, int tensor_size);
 };
 
 absl::Status BertPreprocessorCalculator::UpdateContract(
     CalculatorContract* cc) {
   const auto& options =
       cc->Options<mediapipe::BertPreprocessorCalculatorOptions>();
-  RET_CHECK(options.has_bert_max_seq_len()) << "bert_max_seq_len is required";
+  if (options.has_dynamic_input_tensors()) {
-  RET_CHECK_GE(options.bert_max_seq_len(), 2)
+    return absl::OkStatus();
-      << "bert_max_seq_len must be at least 2";
+  } else {
+    RET_CHECK(options.has_bert_max_seq_len()) << "bert_max_seq_len is required";
+    RET_CHECK_GE(options.bert_max_seq_len(), 2)
+        << "bert_max_seq_len must be at least 2";
+  }
   return absl::OkStatus();
 }
 
@@ -178,12 +186,17 @@ absl::Status BertPreprocessorCalculator::Open(CalculatorContext* cc) {
   const auto& options =
       cc->Options<mediapipe::BertPreprocessorCalculatorOptions>();
   bert_max_seq_len_ = options.bert_max_seq_len();
+  has_dynamic_input_tensors_ = options.has_dynamic_input_tensors();
   return absl::OkStatus();
 }
 
 absl::Status BertPreprocessorCalculator::Process(CalculatorContext* cc) {
-  kTensorsOut(cc).Send(
+  int tensor_size = bert_max_seq_len_;
-      GenerateInputTensors(TokenizeInputText(kTextIn(cc).Get())));
+  std::vector<std::string> input_tokens = TokenizeInputText(kTextIn(cc).Get());
+  if (has_dynamic_input_tensors_) {
+    tensor_size = input_tokens.size();
+  }
+  kTensorsOut(cc).Send(GenerateInputTensors(input_tokens, tensor_size));
   return absl::OkStatus();
 }
 
@@ -197,8 +210,11 @@ std::vector<std::string> BertPreprocessorCalculator::TokenizeInputText(
 
   // Offset by 2 to account for [CLS] and [SEP]
   int input_tokens_size =
-      std::min(bert_max_seq_len_,
+      static_cast<int>(tokenizer_result.subwords.size()) + 2;
-               static_cast<int>(tokenizer_result.subwords.size()) + 2);
+  // For static shapes, truncate the input tokens to `bert_max_seq_len_`.
+  if (!has_dynamic_input_tensors_) {
+    input_tokens_size = std::min(bert_max_seq_len_, input_tokens_size);
+  }
   std::vector<std::string> input_tokens;
   input_tokens.reserve(input_tokens_size);
   input_tokens.push_back(std::string(kClassifierToken));
@@ -210,16 +226,16 @@ std::vector<std::string> BertPreprocessorCalculator::TokenizeInputText(
 }
 
 std::vector<Tensor> BertPreprocessorCalculator::GenerateInputTensors(
-    const std::vector<std::string>& input_tokens) {
+    const std::vector<std::string>& input_tokens, int tensor_size) {
-  std::vector<int32_t> input_ids(bert_max_seq_len_, 0);
+  std::vector<int32_t> input_ids(tensor_size, 0);
-  std::vector<int32_t> segment_ids(bert_max_seq_len_, 0);
+  std::vector<int32_t> segment_ids(tensor_size, 0);
-  std::vector<int32_t> input_masks(bert_max_seq_len_, 0);
+  std::vector<int32_t> input_masks(tensor_size, 0);
   // Convert tokens back into ids and set mask
   for (int i = 0; i < input_tokens.size(); ++i) {
     tokenizer_->LookupId(input_tokens[i], &input_ids[i]);
     input_masks[i] = 1;
   }
-  //                           |<--------bert_max_seq_len_--------->|
+  //                           |<-----------tensor_size------------>|
   // input_ids                 [CLS] s1  s2...  sn [SEP]  0  0...  0
   // segment_ids                 0    0   0...  0    0    0  0...  0
   // input_masks                 1    1   1...  1    1    0  0...  0
@@ -228,7 +244,7 @@ std::vector<Tensor> BertPreprocessorCalculator::GenerateInputTensors(
   input_tensors.reserve(kNumInputTensorsForBert);
   for (int i = 0; i < kNumInputTensorsForBert; ++i) {
     input_tensors.push_back(
-        {Tensor::ElementType::kInt32, Tensor::Shape({bert_max_seq_len_})});
+        {Tensor::ElementType::kInt32, Tensor::Shape({tensor_size})});
   }
   std::memcpy(input_tensors[input_ids_tensor_index_]
                   .GetCpuWriteView()

mediapipe/calculators/tensor/bert_preprocessor_calculator.proto

@@ -24,6 +24,10 @@ message BertPreprocessorCalculatorOptions {
     optional BertPreprocessorCalculatorOptions ext = 462509271;
   }
 
-  // The maximum input sequence length for the calculator's BERT model.
+  // The maximum input sequence length for the calculator's BERT model. Used
+  // if the model's input tensors have static shape.
   optional int32 bert_max_seq_len = 1;
+
+  // Whether the BERT model's input tensors have dynamic shape.
+  optional bool has_dynamic_input_tensors = 2;
 }

mediapipe/calculators/tensor/bert_preprocessor_calculator_test.cc

@@ -43,7 +43,8 @@ constexpr absl::string_view kTestModelPath =
     "mediapipe/tasks/testdata/text/bert_text_classifier.tflite";
 
 absl::StatusOr<std::vector<std::vector<int>>> RunBertPreprocessorCalculator(
-    absl::string_view text, absl::string_view model_path) {
+    absl::string_view text, absl::string_view model_path,
+    bool has_dynamic_input_tensors = false, int tensor_size = kBertMaxSeqLen) {
   auto graph_config = ParseTextProtoOrDie<CalculatorGraphConfig>(
       absl::Substitute(R"(
         input_stream: "text"
@@ -56,11 +57,12 @@ absl::StatusOr<std::vector<std::vector<int>>> RunBertPreprocessorCalculator(
           options {
             [mediapipe.BertPreprocessorCalculatorOptions.ext] {
               bert_max_seq_len: $0
+              has_dynamic_input_tensors: $1
             }
           }
         }
       )",
-                       kBertMaxSeqLen));
+                       tensor_size, has_dynamic_input_tensors));
   std::vector<Packet> output_packets;
   tool::AddVectorSink("tensors", &graph_config, &output_packets);
 
@@ -92,13 +94,13 @@ absl::StatusOr<std::vector<std::vector<int>>> RunBertPreprocessorCalculator(
   }
 
   std::vector<std::vector<int>> results;
-  for (int i = 0; i < kNumInputTensorsForBert; i++) {
+  for (int i = 0; i < tensor_vec.size(); i++) {
     const Tensor& tensor = tensor_vec[i];
     if (tensor.element_type() != Tensor::ElementType::kInt32) {
       return absl::InvalidArgumentError("Expected tensor element type kInt32");
     }
     auto* buffer = tensor.GetCpuReadView().buffer<int>();
-    std::vector<int> buffer_view(buffer, buffer + kBertMaxSeqLen);
+    std::vector<int> buffer_view(buffer, buffer + tensor_size);
     results.push_back(buffer_view);
   }
   MP_RETURN_IF_ERROR(graph.CloseAllPacketSources());

mediapipe/calculators/tensor/inference_calculator_cpu.cc

@@ -151,8 +151,6 @@ InferenceCalculatorCpuImpl::MaybeCreateDelegate(CalculatorContext* cc) {
     auto xnnpack_opts = TfLiteXNNPackDelegateOptionsDefault();
     xnnpack_opts.num_threads =
         GetXnnpackNumThreads(opts_has_delegate, opts_delegate);
-    // TODO Remove once XNNPACK is enabled by default.
-    xnnpack_opts.flags |= TFLITE_XNNPACK_DELEGATE_FLAG_QU8;
     return TfLiteDelegatePtr(TfLiteXNNPackDelegateCreate(&xnnpack_opts),
                              &TfLiteXNNPackDelegateDelete);
   }

mediapipe/calculators/tensor/inference_calculator_xnnpack.cc

@@ -114,8 +114,6 @@ InferenceCalculatorXnnpackImpl::CreateDelegate(CalculatorContext* cc) {
   auto xnnpack_opts = TfLiteXNNPackDelegateOptionsDefault();
   xnnpack_opts.num_threads =
       GetXnnpackNumThreads(opts_has_delegate, opts_delegate);
-  // TODO Remove once XNNPACK is enabled by default.
-  xnnpack_opts.flags |= TFLITE_XNNPACK_DELEGATE_FLAG_QU8;
   return TfLiteDelegatePtr(TfLiteXNNPackDelegateCreate(&xnnpack_opts),
                            &TfLiteXNNPackDelegateDelete);
 }

mediapipe/calculators/tensorflow/BUILD

@@ -309,11 +309,11 @@ cc_library(
     srcs = ["matrix_to_tensor_calculator.cc"],
     deps = [
         ":matrix_to_tensor_calculator_options_cc_proto",
-        "//mediapipe/framework/formats:time_series_header_cc_proto",
         "//mediapipe/framework:calculator_framework",
         "//mediapipe/framework/formats:matrix",
-        "//mediapipe/framework/port:status",
+        "//mediapipe/framework/formats:time_series_header_cc_proto",
         "//mediapipe/framework/port:ret_check",
+        "//mediapipe/framework/port:status",
     ] + select({
         "//conditions:default": [
             "@org_tensorflow//tensorflow/core:framework",
@@ -399,25 +399,25 @@ cc_library(
 # On android, this calculator is configured to run with lite protos. Therefore,
 # compile your binary with the flag TENSORFLOW_PROTOS=lite.
 cc_library(
-    name = "tensorflow_inference_calculator",
+    name = "tensorflow_inference_calculator_no_envelope_loader",
     srcs = ["tensorflow_inference_calculator.cc"],
     deps = [
         ":tensorflow_inference_calculator_cc_proto",
         ":tensorflow_session",
-        "@com_google_absl//absl/log:check",
-        "//mediapipe/framework:timestamp",
-        "@com_google_absl//absl/base:core_headers",
-        "@com_google_absl//absl/memory",
         "//mediapipe/framework:calculator_context",
         "//mediapipe/framework:calculator_framework",
+        "//mediapipe/framework:packet",
+        "//mediapipe/framework:timestamp",
+        "//mediapipe/framework/deps:clock",
+        "//mediapipe/framework/port:map_util",
+        "//mediapipe/framework/port:ret_check",
+        "//mediapipe/framework/port:status",
         "//mediapipe/framework/tool:status_util",
+        "@com_google_absl//absl/base:core_headers",
+        "@com_google_absl//absl/log:check",
+        "@com_google_absl//absl/memory",
         "@com_google_absl//absl/strings",
         "@com_google_absl//absl/synchronization",
-        "//mediapipe/framework/deps:clock",
-        "//mediapipe/framework/port:status",
-        "//mediapipe/framework/port:ret_check",
-        "//mediapipe/framework/port:map_util",
-        "//mediapipe/framework:packet",
     ] + select({
         "//conditions:default": [
             "@org_tensorflow//tensorflow/core:framework",
@@ -432,6 +432,19 @@ cc_library(
     alwayslink = 1,
 )
 
+cc_library(
+    name = "tensorflow_inference_calculator",
+    deps = [
+        ":tensorflow_inference_calculator_no_envelope_loader",
+    ] + select({
+        # Since "select" has "exactly one match" rule, we will need default condition to avoid
+        # "no matching conditions" error. Since all necessary dependencies are specified in
+        # "tensorflow_inference_calculator_no_envelope_loader" dependency, it is empty here.
+        "//conditions:default": [],
+    }),
+    alwayslink = 1,
+)
+
 cc_library(
     name = "tensorflow_session",
     hdrs = [
@@ -440,7 +453,7 @@ cc_library(
     features = ["no_layering_check"],
     deps = select({
         "//conditions:default": [
-            "@org_tensorflow//tensorflow/core:core",
+            "@org_tensorflow//tensorflow/core",
         ],
         "//mediapipe:android": [
             "@org_tensorflow//tensorflow/core:portable_tensorflow_lib_lite",
@@ -459,24 +472,24 @@ cc_library(
         ":tensorflow_session",
         "//mediapipe/calculators/tensorflow:tensorflow_session_from_frozen_graph_calculator_cc_proto",
         "//mediapipe/framework:calculator_framework",
-        "//mediapipe/framework/tool:status_util",
         "//mediapipe/framework/deps:clock",
         "//mediapipe/framework/port:logging",
-        "//mediapipe/framework/port:status",
         "//mediapipe/framework/port:ret_check",
+        "//mediapipe/framework/port:status",
+        "//mediapipe/framework/tool:status_util",
         "@org_tensorflow//tensorflow/core:protos_all_cc",
     ] + select({
         "//conditions:default": [
             "//mediapipe/framework/port:file_helpers",
-            "@org_tensorflow//tensorflow/core:core",
+            "@org_tensorflow//tensorflow/core",
         ],
         "//mediapipe:android": [
-            "@org_tensorflow//tensorflow/core:portable_tensorflow_lib_lite",
             "//mediapipe/android/file/base",
+            "@org_tensorflow//tensorflow/core:portable_tensorflow_lib_lite",
         ],
         "//mediapipe:ios": [
-            "@org_tensorflow//tensorflow/core:portable_tensorflow_lib",
             "//mediapipe/android/file/base",
+            "@org_tensorflow//tensorflow/core:portable_tensorflow_lib",
         ],
     }),
     alwayslink = 1,
@@ -490,24 +503,24 @@ cc_library(
         ":tensorflow_session",
         ":tensorflow_session_from_frozen_graph_generator_cc_proto",
         "//mediapipe/framework:calculator_framework",
-        "//mediapipe/framework/tool:status_util",
-        "//mediapipe/framework/port:status",
         "//mediapipe/framework/deps:clock",
         "//mediapipe/framework/port:logging",
         "//mediapipe/framework/port:ret_check",
+        "//mediapipe/framework/port:status",
+        "//mediapipe/framework/tool:status_util",
         "@org_tensorflow//tensorflow/core:protos_all_cc",
     ] + select({
         "//conditions:default": [
             "//mediapipe/framework/port:file_helpers",
-            "@org_tensorflow//tensorflow/core:core",
+            "@org_tensorflow//tensorflow/core",
         ],
         "//mediapipe:android": [
-            "@org_tensorflow//tensorflow/core:portable_tensorflow_lib_lite",
             "//mediapipe/android/file/base",
+            "@org_tensorflow//tensorflow/core:portable_tensorflow_lib_lite",
         ],
         "//mediapipe:ios": [
-            "@org_tensorflow//tensorflow/core:portable_tensorflow_lib",
             "//mediapipe/android/file/base",
+            "@org_tensorflow//tensorflow/core:portable_tensorflow_lib",
         ],
     }),
     alwayslink = 1,
@@ -524,13 +537,13 @@ cc_library(
         ":tensorflow_session",
         ":tensorflow_session_from_saved_model_calculator_cc_proto",
         "//mediapipe/framework:calculator_framework",
+        "//mediapipe/framework/deps:file_path",
+        "//mediapipe/framework/port:ret_check",
+        "//mediapipe/framework/port:status",
         "@com_google_absl//absl/strings",
         "@org_tensorflow//tensorflow/cc/saved_model:constants",
         "@org_tensorflow//tensorflow/cc/saved_model:loader_lite",
         "@org_tensorflow//tensorflow/cc/saved_model:tag_constants",
-        "//mediapipe/framework/deps:file_path",
-        "//mediapipe/framework/port:status",
-        "//mediapipe/framework/port:ret_check",
     ] + select({
         "//conditions:default": [
         ],
@@ -553,6 +566,25 @@ cc_library(
 
 cc_library(
     name = "tensorflow_session_from_saved_model_generator",
+    defines = select({
+        "//mediapipe:android": ["__ANDROID__"],
+        "//conditions:default": [],
+    }),
+    deps = [
+        ":tensorflow_session_from_saved_model_generator_no_envelope_loader",
+    ] + select({
+        "//conditions:default": [
+        ],
+    }),
+    alwayslink = 1,
+)
+
+# Same library as in "tensorflow_session_from_saved_model_generator" but without "envelope_loader"
+# since it caused issues when integrating with Boq. Boq has a built-in "envelope_loader_dev" and
+# conflits with "envelope_loader".
+# See yaqs/1092546221614039040
+cc_library(
+    name = "tensorflow_session_from_saved_model_generator_no_envelope_loader",
     srcs = ["tensorflow_session_from_saved_model_generator.cc"],
     defines = select({
         "//mediapipe:android": ["__ANDROID__"],
@@ -561,17 +593,17 @@ cc_library(
     deps = [
         ":tensorflow_session",
         ":tensorflow_session_from_saved_model_generator_cc_proto",
-        "@com_google_absl//absl/status",
         "//mediapipe/framework:packet_generator",
         "//mediapipe/framework:packet_type",
+        "//mediapipe/framework/deps:file_path",
+        "//mediapipe/framework/port:ret_check",
+        "//mediapipe/framework/port:status",
         "//mediapipe/framework/tool:status_util",
+        "@com_google_absl//absl/status",
         "@com_google_absl//absl/strings",
         "@org_tensorflow//tensorflow/cc/saved_model:constants",
         "@org_tensorflow//tensorflow/cc/saved_model:loader_lite",
         "@org_tensorflow//tensorflow/cc/saved_model:tag_constants",
-        "//mediapipe/framework/deps:file_path",
-        "//mediapipe/framework/port:status",
-        "//mediapipe/framework/port:ret_check",
     ] + select({
         "//conditions:default": [
             "//mediapipe/framework/port:file_helpers",
@@ -612,11 +644,11 @@ cc_library(
     srcs = ["tensor_to_matrix_calculator.cc"],
     deps = [
         ":tensor_to_matrix_calculator_cc_proto",
-        "//mediapipe/framework/formats:time_series_header_cc_proto",
         "//mediapipe/framework:calculator_framework",
         "//mediapipe/framework/formats:matrix",
-        "//mediapipe/framework/port:status",
+        "//mediapipe/framework/formats:time_series_header_cc_proto",
         "//mediapipe/framework/port:ret_check",
+        "//mediapipe/framework/port:status",
     ] + select({
         "//conditions:default": [
             "@org_tensorflow//tensorflow/core:framework",
@@ -649,8 +681,8 @@ cc_library(
     deps = [
         ":tensor_to_vector_float_calculator_options_cc_proto",
         "//mediapipe/framework:calculator_framework",
-        "//mediapipe/framework/port:status",
         "//mediapipe/framework/port:ret_check",
+        "//mediapipe/framework/port:status",
     ] + select({
         "//conditions:default": [
             "@org_tensorflow//tensorflow/core:framework",
@@ -667,11 +699,11 @@ cc_library(
     srcs = ["tensor_to_vector_int_calculator.cc"],
     deps = [
         ":tensor_to_vector_int_calculator_options_cc_proto",
-        "@com_google_absl//absl/base:core_headers",
-        "//mediapipe/framework/port:integral_types",
         "//mediapipe/framework:calculator_framework",
-        "//mediapipe/framework/port:status",
+        "//mediapipe/framework/port:integral_types",
         "//mediapipe/framework/port:ret_check",
+        "//mediapipe/framework/port:status",
+        "@com_google_absl//absl/base:core_headers",
     ] + select({
         "//conditions:default": [
             "@org_tensorflow//tensorflow/core:framework",
@@ -687,10 +719,10 @@ cc_library(
     name = "tensor_to_vector_string_calculator",
     srcs = ["tensor_to_vector_string_calculator.cc"],
     deps = [
-        "//mediapipe/framework:calculator_framework",
-        "//mediapipe/framework/port:status",
-        "//mediapipe/framework/port:ret_check",
         ":tensor_to_vector_string_calculator_options_cc_proto",
+        "//mediapipe/framework:calculator_framework",
+        "//mediapipe/framework/port:ret_check",
+        "//mediapipe/framework/port:status",
     ] + select({
         "//conditions:default": [
             "@org_tensorflow//tensorflow/core:framework",
@@ -1170,25 +1202,25 @@ cc_test(
     data = [":test_frozen_graph"],
     linkstatic = 1,
     deps = [
+        ":tensorflow_inference_calculator",
         ":tensorflow_inference_calculator_cc_proto",
         ":tensorflow_session",
-        ":tensorflow_inference_calculator",
         ":tensorflow_session_from_frozen_graph_generator",
         ":tensorflow_session_from_frozen_graph_generator_cc_proto",
-        "@com_google_absl//absl/flags:flag",
-        "//mediapipe/framework/deps:file_path",
-        "//mediapipe/framework/port:integral_types",
         "//mediapipe/framework:calculator_framework",
         "//mediapipe/framework:calculator_runner",
+        "//mediapipe/framework/deps:file_path",
+        "//mediapipe/framework/port:gtest_main",
+        "//mediapipe/framework/port:integral_types",
         "//mediapipe/framework/tool:sink",
         "//mediapipe/framework/tool:validate_type",
-        "//mediapipe/framework/port:gtest_main",
+        "@com_google_absl//absl/flags:flag",
     ] + select({
         "//conditions:default": [
-            "@org_tensorflow//tensorflow/core:testlib",
-            "@org_tensorflow//tensorflow/core/kernels:math",
-            "@org_tensorflow//tensorflow/core/kernels:conv_ops",
             "@org_tensorflow//tensorflow/core:direct_session",
+            "@org_tensorflow//tensorflow/core:testlib",
+            "@org_tensorflow//tensorflow/core/kernels:conv_ops",
+            "@org_tensorflow//tensorflow/core/kernels:math",
         ],
         "//mediapipe:android": [
             "@org_tensorflow//tensorflow/core:portable_tensorflow_lib",

mediapipe/calculators/tflite/BUILD

@@ -193,24 +193,17 @@ cc_library(
         ":edge_tpu_pci": ["MEDIAPIPE_EDGE_TPU=pci"],
         ":edge_tpu_all": ["MEDIAPIPE_EDGE_TPU=all"],
     }),
-    linkopts = select({
-        "//mediapipe:ios": [
-            "-framework CoreVideo",
-            "-framework MetalKit",
-        ],
-        "//conditions:default": [],
-    }),
     deps = [
         ":tflite_inference_calculator_cc_proto",
-        "@com_google_absl//absl/memory",
         "//mediapipe/framework:calculator_framework",
+        "//mediapipe/framework/port:ret_check",
+        "//mediapipe/framework/stream_handler:fixed_size_input_stream_handler",
         "//mediapipe/util/tflite:config",
         "//mediapipe/util/tflite:tflite_model_loader",
+        "@com_google_absl//absl/memory",
         "@org_tensorflow//tensorflow/lite:framework",
         "@org_tensorflow//tensorflow/lite/delegates/xnnpack:xnnpack_delegate",
         "@org_tensorflow//tensorflow/lite/kernels:builtin_ops",
-        "//mediapipe/framework/stream_handler:fixed_size_input_stream_handler",
-        "//mediapipe/framework/port:ret_check",
     ] + selects.with_or({
         ":gpu_inference_disabled": [],
         "//mediapipe:ios": [
@@ -222,6 +215,8 @@ cc_library(
             "@org_tensorflow//tensorflow/lite/delegates/gpu/metal:buffer_convert",
             "@org_tensorflow//tensorflow/lite/delegates/gpu:metal_delegate",
             "@org_tensorflow//tensorflow/lite/delegates/gpu:metal_delegate_internal",
+            "//third_party/apple_frameworks:MetalKit",
+            "//third_party/apple_frameworks:CoreVideo",
         ],
         "//conditions:default": [
             "//mediapipe/util/tflite:tflite_gpu_runner",
@@ -271,22 +266,15 @@ cc_library(
         ],
         "//conditions:default": [],
     }),
-    linkopts = select({
-        "//mediapipe:ios": [
-            "-framework CoreVideo",
-            "-framework MetalKit",
-        ],
-        "//conditions:default": [],
-    }),
     deps = [
         ":tflite_converter_calculator_cc_proto",
-        "//mediapipe/util/tflite:config",
-        "//mediapipe/util:resource_util",
         "//mediapipe/framework:calculator_framework",
         "//mediapipe/framework/formats:image_frame",
         "//mediapipe/framework/formats:matrix",
-        "//mediapipe/framework/stream_handler:fixed_size_input_stream_handler",
         "//mediapipe/framework/port:ret_check",
+        "//mediapipe/framework/stream_handler:fixed_size_input_stream_handler",
+        "//mediapipe/util:resource_util",
+        "//mediapipe/util/tflite:config",
         "@org_tensorflow//tensorflow/lite:framework",
         "@org_tensorflow//tensorflow/lite/kernels:builtin_ops",
     ] + selects.with_or({
@@ -296,6 +284,8 @@ cc_library(
             "//mediapipe/gpu:MPPMetalHelper",
             "//mediapipe/objc:mediapipe_framework_ios",
             "@org_tensorflow//tensorflow/lite/delegates/gpu:metal_delegate",
+            "//third_party/apple_frameworks:MetalKit",
+            "//third_party/apple_frameworks:CoreVideo",
         ],
         "//conditions:default": [
             "//mediapipe/gpu:gl_calculator_helper",
@@ -335,16 +325,16 @@ cc_library(
     srcs = ["tflite_tensors_to_segmentation_calculator.cc"],
     deps = [
         ":tflite_tensors_to_segmentation_calculator_cc_proto",
-        "@com_google_absl//absl/strings:str_format",
+        "//mediapipe/framework:calculator_context",
-        "@com_google_absl//absl/types:span",
+        "//mediapipe/framework:calculator_framework",
         "//mediapipe/framework/formats:image_frame",
         "//mediapipe/framework/formats:image_frame_opencv",
         "//mediapipe/framework/port:opencv_imgcodecs",
         "//mediapipe/framework/port:opencv_imgproc",
         "//mediapipe/framework/port:ret_check",
-        "//mediapipe/framework:calculator_context",
-        "//mediapipe/framework:calculator_framework",
         "//mediapipe/util:resource_util",
+        "@com_google_absl//absl/strings:str_format",
+        "@com_google_absl//absl/types:span",
         "@org_tensorflow//tensorflow/lite:framework",
     ] + selects.with_or({
         ":gpu_inference_disabled": [],
@@ -393,24 +383,17 @@ cc_library(
         ],
         "//conditions:default": [],
     }),
-    linkopts = select({
-        "//mediapipe:ios": [
-            "-framework CoreVideo",
-            "-framework MetalKit",
-        ],
-        "//conditions:default": [],
-    }),
     deps = [
         ":tflite_tensors_to_detections_calculator_cc_proto",
+        "//mediapipe/framework:calculator_framework",
+        "//mediapipe/framework/deps:file_path",
         "//mediapipe/framework/formats:detection_cc_proto",
+        "//mediapipe/framework/formats:location",
         "//mediapipe/framework/formats/object_detection:anchor_cc_proto",
+        "//mediapipe/framework/port:ret_check",
         "//mediapipe/util/tflite:config",
         "@com_google_absl//absl/strings:str_format",
         "@com_google_absl//absl/types:span",
-        "//mediapipe/framework/deps:file_path",
-        "//mediapipe/framework:calculator_framework",
-        "//mediapipe/framework/formats:location",
-        "//mediapipe/framework/port:ret_check",
         "@org_tensorflow//tensorflow/lite:framework",
     ] + selects.with_or({
         ":gpu_inference_disabled": [],
@@ -420,6 +403,8 @@ cc_library(
             "//mediapipe/gpu:MPPMetalHelper",
             "//mediapipe/objc:mediapipe_framework_ios",
             "@org_tensorflow//tensorflow/lite/delegates/gpu:metal_delegate",
+            "//third_party/apple_frameworks:MetalKit",
+            "//third_party/apple_frameworks:CoreVideo",
         ],
         "//conditions:default": [
             "//mediapipe/gpu:gl_calculator_helper",
@@ -437,14 +422,14 @@ cc_library(
     srcs = ["tflite_tensors_to_classification_calculator.cc"],
     deps = [
         ":tflite_tensors_to_classification_calculator_cc_proto",
-        "@com_google_absl//absl/container:node_hash_map",
-        "@com_google_absl//absl/strings:str_format",
-        "@com_google_absl//absl/types:span",
-        "//mediapipe/framework/formats:classification_cc_proto",
         "//mediapipe/framework:calculator_framework",
+        "//mediapipe/framework/formats:classification_cc_proto",
         "//mediapipe/framework/formats:location",
         "//mediapipe/framework/port:ret_check",
         "//mediapipe/util:resource_util",
+        "@com_google_absl//absl/container:node_hash_map",
+        "@com_google_absl//absl/strings:str_format",
+        "@com_google_absl//absl/types:span",
         "@org_tensorflow//tensorflow/lite:framework",
     ] + select({
         "//mediapipe:android": [

mediapipe/calculators/tflite/tflite_inference_calculator.cc

@@ -941,8 +941,6 @@ absl::Status TfLiteInferenceCalculator::LoadDelegate(CalculatorContext* cc) {
     if (use_xnnpack) {
       auto xnnpack_opts = TfLiteXNNPackDelegateOptionsDefault();
       xnnpack_opts.num_threads = GetXnnpackNumThreads(calculator_opts);
-      // TODO Remove once XNNPACK is enabled by default.
-      xnnpack_opts.flags |= TFLITE_XNNPACK_DELEGATE_FLAG_QU8;
       delegate_ = TfLiteDelegatePtr(TfLiteXNNPackDelegateCreate(&xnnpack_opts),
                                     &TfLiteXNNPackDelegateDelete);
       RET_CHECK_EQ(interpreter_->ModifyGraphWithDelegate(delegate_.get()),

mediapipe/calculators/tflite/tflite_inference_calculator_test_common.h

@@ -72,6 +72,9 @@ void DoSmokeTest(const std::string& graph_proto) {
     affine_quant->zero_point->data[0] = 0;
     quant.type = kTfLiteAffineQuantization;
     quant.params = affine_quant;
+  } else {
+    quant.type = kTfLiteNoQuantization;
+    quant.params = nullptr;
   }
   interpreter->SetTensorParametersReadWrite(0, tflite::typeToTfLiteType<T>(),
                                             "", {3}, quant);

mediapipe/calculators/util/BUILD

@@ -246,11 +246,9 @@ cc_library(
     srcs = ["annotation_overlay_calculator.cc"],
     deps = [
         ":annotation_overlay_calculator_cc_proto",
-        "//mediapipe/framework/formats:image_format_cc_proto",
-        "//mediapipe/framework:calculator_options_cc_proto",
-        "//mediapipe/util:color_cc_proto",
-        "@com_google_absl//absl/strings",
         "//mediapipe/framework:calculator_framework",
+        "//mediapipe/framework:calculator_options_cc_proto",
+        "//mediapipe/framework/formats:image_format_cc_proto",
         "//mediapipe/framework/formats:image_frame",
         "//mediapipe/framework/formats:image_frame_opencv",
         "//mediapipe/framework/formats:video_stream_header",
@@ -260,7 +258,9 @@ cc_library(
         "//mediapipe/framework/port:status",
         "//mediapipe/framework/port:vector",
         "//mediapipe/util:annotation_renderer",
+        "//mediapipe/util:color_cc_proto",
         "//mediapipe/util:render_data_cc_proto",
+        "@com_google_absl//absl/strings",
     ] + select({
         "//mediapipe/gpu:disable_gpu": [],
         "//conditions:default": [
@@ -278,15 +278,15 @@ cc_library(
     srcs = ["detection_label_id_to_text_calculator.cc"],
     deps = [
         ":detection_label_id_to_text_calculator_cc_proto",
+        "//mediapipe/framework:calculator_framework",
+        "//mediapipe/framework:packet",
         "//mediapipe/framework/formats:detection_cc_proto",
-        "@com_google_absl//absl/container:node_hash_map",
         "//mediapipe/framework/port:core_proto",
         "//mediapipe/framework/port:integral_types",
         "//mediapipe/framework/port:status",
-        "//mediapipe/framework:calculator_framework",
-        "//mediapipe/framework:packet",
-        "//mediapipe/util:resource_util",
         "//mediapipe/util:label_map_cc_proto",
+        "//mediapipe/util:resource_util",
+        "@com_google_absl//absl/container:node_hash_map",
     ] + select({
         "//mediapipe:android": [
             "//mediapipe/util/android/file/base",
@@ -309,12 +309,12 @@ cc_library(
     srcs = ["timed_box_list_id_to_label_calculator.cc"],
     deps = [
         ":timed_box_list_id_to_label_calculator_cc_proto",
-        "@com_google_absl//absl/container:node_hash_map",
-        "//mediapipe/framework/port:status",
         "//mediapipe/framework:calculator_framework",
         "//mediapipe/framework:packet",
-        "//mediapipe/util/tracking:box_tracker_cc_proto",
+        "//mediapipe/framework/port:status",
         "//mediapipe/util:resource_util",
+        "//mediapipe/util/tracking:box_tracker_cc_proto",
+        "@com_google_absl//absl/container:node_hash_map",
     ] + select({
         "//mediapipe:android": [
             "//mediapipe/util/android/file/base",
@@ -1020,13 +1020,13 @@ cc_library(
     srcs = ["top_k_scores_calculator.cc"],
     deps = [
         ":top_k_scores_calculator_cc_proto",
-        "@com_google_absl//absl/container:node_hash_map",
+        "//mediapipe/framework:calculator_framework",
         "//mediapipe/framework/formats:classification_cc_proto",
         "//mediapipe/framework/port:ret_check",
         "//mediapipe/framework/port:status",
         "//mediapipe/framework/port:statusor",
-        "//mediapipe/framework:calculator_framework",
         "//mediapipe/util:resource_util",
+        "@com_google_absl//absl/container:node_hash_map",
     ] + select({
         "//mediapipe:android": [
             "//mediapipe/util/android/file/base",
@@ -1252,12 +1252,12 @@ cc_library(
     name = "to_image_calculator",
     srcs = ["to_image_calculator.cc"],
     deps = [
-        "//mediapipe/framework/formats:image_format_cc_proto",
-        "//mediapipe/framework:calculator_options_cc_proto",
         "//mediapipe/framework:calculator_framework",
+        "//mediapipe/framework:calculator_options_cc_proto",
         "//mediapipe/framework/api2:node",
-        "//mediapipe/framework/formats:image_frame",
         "//mediapipe/framework/formats:image",
+        "//mediapipe/framework/formats:image_format_cc_proto",
+        "//mediapipe/framework/formats:image_frame",
         "//mediapipe/framework/port:logging",
         "//mediapipe/framework/port:status",
         "//mediapipe/framework/port:vector",
@@ -1318,11 +1318,11 @@ cc_library(
     name = "from_image_calculator",
     srcs = ["from_image_calculator.cc"],
     deps = [
-        "//mediapipe/framework/formats:image_format_cc_proto",
-        "//mediapipe/framework:calculator_options_cc_proto",
         "//mediapipe/framework:calculator_framework",
-        "//mediapipe/framework/formats:image_frame",
+        "//mediapipe/framework:calculator_options_cc_proto",
         "//mediapipe/framework/formats:image",
+        "//mediapipe/framework/formats:image_format_cc_proto",
+        "//mediapipe/framework/formats:image_frame",
         "//mediapipe/framework/port:logging",
         "//mediapipe/framework/port:status",
         "//mediapipe/framework/port:vector",

mediapipe/calculators/util/annotation_overlay_calculator.cc

@@ -658,7 +658,7 @@ absl::Status AnnotationOverlayCalculator::GlSetup(CalculatorContext* cc) {
     glBindTexture(GL_TEXTURE_2D, image_mat_tex_);
     // TODO
     // OpenCV only renders to RGB images, not RGBA. Ideally this should be RGBA.
-    glTexImage2D(GL_TEXTURE_2D, 0, GL_RGB8, width_canvas_, height_canvas_, 0,
+    glTexImage2D(GL_TEXTURE_2D, 0, GL_RGB, width_canvas_, height_canvas_, 0,
                  GL_RGB, GL_UNSIGNED_BYTE, nullptr);
     glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
     glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);

mediapipe/calculators/video/BUILD

@@ -13,7 +13,7 @@
 # limitations under the License.
 #
 
-load("//mediapipe/framework/port:build_config.bzl", "mediapipe_cc_proto_library")
+load("//mediapipe/framework/port:build_config.bzl", "mediapipe_proto_library")
 load(
     "//mediapipe/framework/tool:mediapipe_graph.bzl",
     "mediapipe_binary_graph",
@@ -23,144 +23,83 @@ licenses(["notice"])
 
 package(default_visibility = ["//visibility:public"])
 
-proto_library(
+mediapipe_proto_library(
     name = "flow_to_image_calculator_proto",
     srcs = ["flow_to_image_calculator.proto"],
-    deps = ["//mediapipe/framework:calculator_proto"],
+    deps = [
+        "//mediapipe/framework:calculator_options_proto",
+        "//mediapipe/framework:calculator_proto",
+    ],
 )
 
-proto_library(
+mediapipe_proto_library(
     name = "opencv_video_encoder_calculator_proto",
     srcs = ["opencv_video_encoder_calculator.proto"],
-    deps = ["//mediapipe/framework:calculator_proto"],
+    deps = [
+        "//mediapipe/framework:calculator_options_proto",
+        "//mediapipe/framework:calculator_proto",
+    ],
 )
 
-proto_library(
+mediapipe_proto_library(
     name = "motion_analysis_calculator_proto",
     srcs = ["motion_analysis_calculator.proto"],
     deps = [
+        "//mediapipe/framework:calculator_options_proto",
         "//mediapipe/framework:calculator_proto",
         "//mediapipe/util/tracking:motion_analysis_proto",
     ],
 )
 
-proto_library(
+mediapipe_proto_library(
     name = "flow_packager_calculator_proto",
     srcs = ["flow_packager_calculator.proto"],
     deps = [
+        "//mediapipe/framework:calculator_options_proto",
         "//mediapipe/framework:calculator_proto",
         "//mediapipe/util/tracking:flow_packager_proto",
     ],
 )
 
-proto_library(
+mediapipe_proto_library(
     name = "box_tracker_calculator_proto",
     srcs = ["box_tracker_calculator.proto"],
     deps = [
+        "//mediapipe/framework:calculator_options_proto",
         "//mediapipe/framework:calculator_proto",
         "//mediapipe/util/tracking:box_tracker_proto",
     ],
 )
 
-proto_library(
+mediapipe_proto_library(
     name = "tracked_detection_manager_calculator_proto",
     srcs = ["tracked_detection_manager_calculator.proto"],
     deps = [
+        "//mediapipe/framework:calculator_options_proto",
         "//mediapipe/framework:calculator_proto",
         "//mediapipe/util/tracking:tracked_detection_manager_config_proto",
     ],
 )
 
-proto_library(
+mediapipe_proto_library(
     name = "box_detector_calculator_proto",
     srcs = ["box_detector_calculator.proto"],
     deps = [
+        "//mediapipe/framework:calculator_options_proto",
         "//mediapipe/framework:calculator_proto",
         "//mediapipe/util/tracking:box_detector_proto",
     ],
 )
 
-proto_library(
+mediapipe_proto_library(
     name = "video_pre_stream_calculator_proto",
     srcs = ["video_pre_stream_calculator.proto"],
     deps = [
+        "//mediapipe/framework:calculator_options_proto",
         "//mediapipe/framework:calculator_proto",
     ],
 )
 
-mediapipe_cc_proto_library(
-    name = "motion_analysis_calculator_cc_proto",
-    srcs = ["motion_analysis_calculator.proto"],
-    cc_deps = [
-        "//mediapipe/framework:calculator_cc_proto",
-        "//mediapipe/util/tracking:motion_analysis_cc_proto",
-    ],
-    deps = [":motion_analysis_calculator_proto"],
-)
-
-mediapipe_cc_proto_library(
-    name = "flow_packager_calculator_cc_proto",
-    srcs = ["flow_packager_calculator.proto"],
-    cc_deps = [
-        "//mediapipe/framework:calculator_cc_proto",
-        "//mediapipe/util/tracking:flow_packager_cc_proto",
-    ],
-    deps = [":flow_packager_calculator_proto"],
-)
-
-mediapipe_cc_proto_library(
-    name = "box_tracker_calculator_cc_proto",
-    srcs = ["box_tracker_calculator.proto"],
-    cc_deps = [
-        "//mediapipe/framework:calculator_cc_proto",
-        "//mediapipe/util/tracking:box_tracker_cc_proto",
-    ],
-    deps = [":box_tracker_calculator_proto"],
-)
-
-mediapipe_cc_proto_library(
-    name = "tracked_detection_manager_calculator_cc_proto",
-    srcs = ["tracked_detection_manager_calculator.proto"],
-    cc_deps = [
-        "//mediapipe/framework:calculator_cc_proto",
-        "//mediapipe/util/tracking:tracked_detection_manager_config_cc_proto",
-    ],
-    deps = [":tracked_detection_manager_calculator_proto"],
-)
-
-mediapipe_cc_proto_library(
-    name = "box_detector_calculator_cc_proto",
-    srcs = ["box_detector_calculator.proto"],
-    cc_deps = [
-        "//mediapipe/framework:calculator_cc_proto",
-        "//mediapipe/util/tracking:box_detector_cc_proto",
-    ],
-    deps = [":box_detector_calculator_proto"],
-)
-
-mediapipe_cc_proto_library(
-    name = "video_pre_stream_calculator_cc_proto",
-    srcs = ["video_pre_stream_calculator.proto"],
-    cc_deps = [
-        "//mediapipe/framework:calculator_cc_proto",
-    ],
-    deps = [":video_pre_stream_calculator_proto"],
-)
-
-mediapipe_cc_proto_library(
-    name = "flow_to_image_calculator_cc_proto",
-    srcs = ["flow_to_image_calculator.proto"],
-    cc_deps = ["//mediapipe/framework:calculator_cc_proto"],
-    deps = [":flow_to_image_calculator_proto"],
-)
-
-mediapipe_cc_proto_library(
-    name = "opencv_video_encoder_calculator_cc_proto",
-    srcs = ["opencv_video_encoder_calculator.proto"],
-    cc_deps = ["//mediapipe/framework:calculator_cc_proto"],
-    deps = [":opencv_video_encoder_calculator_proto"],
-)
-
 cc_library(
     name = "flow_to_image_calculator",
     srcs = ["flow_to_image_calculator.cc"],
@@ -308,8 +247,6 @@ cc_library(
     srcs = ["box_detector_calculator.cc"],
     deps = [
         ":box_detector_calculator_cc_proto",
-        "@com_google_absl//absl/memory",
-        "@com_google_absl//absl/strings",
         "//mediapipe/framework:calculator_framework",
         "//mediapipe/framework/formats:image_frame",
         "//mediapipe/framework/formats:image_frame_opencv",
@@ -320,13 +257,15 @@ cc_library(
         "//mediapipe/framework/port:opencv_features2d",
         "//mediapipe/framework/port:ret_check",
         "//mediapipe/framework/port:status",
-        "//mediapipe/util/tracking:box_tracker_cc_proto",
-        "//mediapipe/util/tracking:flow_packager_cc_proto",
         "//mediapipe/util:resource_util",
         "//mediapipe/util/tracking",
         "//mediapipe/util/tracking:box_detector",
         "//mediapipe/util/tracking:box_tracker",
+        "//mediapipe/util/tracking:box_tracker_cc_proto",
+        "//mediapipe/util/tracking:flow_packager_cc_proto",
         "//mediapipe/util/tracking:tracking_visualization_utilities",
+        "@com_google_absl//absl/memory",
+        "@com_google_absl//absl/strings",
     ] + select({
         "//mediapipe:android": [
             "//mediapipe/util/android/file/base",

mediapipe/examples/desktop/autoflip/BUILD

@@ -1,4 +1,4 @@
-load("//mediapipe/framework/port:build_config.bzl", "mediapipe_cc_proto_library")
+load("//mediapipe/framework/port:build_config.bzl", "mediapipe_proto_library")
 
 # Copyright 2019 The MediaPipe Authors.
 #
@@ -22,7 +22,7 @@ package(default_visibility = [
     "//photos/editing/mobile/mediapipe/proto:__subpackages__",
 ])
 
-proto_library(
+mediapipe_proto_library(
     name = "autoflip_messages_proto",
     srcs = ["autoflip_messages.proto"],
     deps = [
@@ -30,29 +30,6 @@ proto_library(
     ],
 )
 
-java_lite_proto_library(
-    name = "autoflip_messages_java_proto_lite",
-    visibility = [
-        "//java/com/google/android/apps/photos:__subpackages__",
-        "//javatests/com/google/android/apps/photos:__subpackages__",
-    ],
-    deps = [
-        ":autoflip_messages_proto",
-    ],
-)
-
-mediapipe_cc_proto_library(
-    name = "autoflip_messages_cc_proto",
-    srcs = ["autoflip_messages.proto"],
-    cc_deps = ["//mediapipe/framework:calculator_cc_proto"],
-    visibility = [
-        "//mediapipe/examples:__subpackages__",
-        "//photos/editing/mobile/mediapipe/calculators:__pkg__",
-        "//photos/editing/mobile/mediapipe/calculators:__subpackages__",
-    ],
-    deps = [":autoflip_messages_proto"],
-)
-
 cc_binary(
     name = "run_autoflip",
     data = [

mediapipe/examples/desktop/autoflip/calculators/BUILD

@@ -1,4 +1,4 @@
-load("//mediapipe/framework/port:build_config.bzl", "mediapipe_cc_proto_library")
+load("//mediapipe/framework/port:build_config.bzl", "mediapipe_proto_library")
 
 # Copyright 2019 The MediaPipe Authors.
 #
@@ -40,22 +40,16 @@ cc_library(
     alwayslink = 1,
 )
 
-proto_library(
+mediapipe_proto_library(
     name = "border_detection_calculator_proto",
     srcs = ["border_detection_calculator.proto"],
+    visibility = ["//mediapipe/examples:__subpackages__"],
     deps = [
+        "//mediapipe/framework:calculator_options_proto",
         "//mediapipe/framework:calculator_proto",
     ],
 )
 
-mediapipe_cc_proto_library(
-    name = "border_detection_calculator_cc_proto",
-    srcs = ["border_detection_calculator.proto"],
-    cc_deps = ["//mediapipe/framework:calculator_cc_proto"],
-    visibility = ["//mediapipe/examples:__subpackages__"],
-    deps = [":border_detection_calculator_proto"],
-)
-
 cc_library(
     name = "content_zooming_calculator_state",
     hdrs = ["content_zooming_calculator_state.h"],
@@ -85,27 +79,16 @@ cc_library(
     alwayslink = 1,
 )
 
-proto_library(
+mediapipe_proto_library(
     name = "content_zooming_calculator_proto",
     srcs = ["content_zooming_calculator.proto"],
-    deps = [
-        "//mediapipe/examples/desktop/autoflip/quality:kinematic_path_solver_proto",
-        "//mediapipe/framework:calculator_proto",
-    ],
-)
-
-mediapipe_cc_proto_library(
-    name = "content_zooming_calculator_cc_proto",
-    srcs = ["content_zooming_calculator.proto"],
-    cc_deps = [
-        "//mediapipe/examples/desktop/autoflip/quality:kinematic_path_solver_cc_proto",
-        "//mediapipe/framework:calculator_cc_proto",
-    ],
     visibility = [
         "//mediapipe/examples:__subpackages__",
     ],
     deps = [
-        ":content_zooming_calculator_proto",
+        "//mediapipe/examples/desktop/autoflip/quality:kinematic_path_solver_proto",
+        "//mediapipe/framework:calculator_options_proto",
+        "//mediapipe/framework:calculator_proto",
     ],
 )
 
@@ -177,23 +160,16 @@ cc_library(
     alwayslink = 1,
 )
 
-proto_library(
+mediapipe_proto_library(
     name = "video_filtering_calculator_proto",
     srcs = ["video_filtering_calculator.proto"],
     visibility = ["//visibility:public"],
     deps = [
+        "//mediapipe/framework:calculator_options_proto",
         "//mediapipe/framework:calculator_proto",
     ],
 )
 
-mediapipe_cc_proto_library(
-    name = "video_filtering_calculator_cc_proto",
-    srcs = ["video_filtering_calculator.proto"],
-    cc_deps = ["//mediapipe/framework:calculator_cc_proto"],
-    visibility = ["//visibility:public"],
-    deps = [":video_filtering_calculator_proto"],
-)
-
 cc_test(
     name = "video_filtering_calculator_test",
     srcs = ["video_filtering_calculator_test.cc"],
@@ -209,27 +185,17 @@ cc_test(
     ],
 )
 
-proto_library(
+mediapipe_proto_library(
     name = "scene_cropping_calculator_proto",
     srcs = ["scene_cropping_calculator.proto"],
     visibility = ["//visibility:public"],
     deps = [
         "//mediapipe/examples/desktop/autoflip/quality:cropping_proto",
+        "//mediapipe/framework:calculator_options_proto",
         "//mediapipe/framework:calculator_proto",
     ],
 )
 
-mediapipe_cc_proto_library(
-    name = "scene_cropping_calculator_cc_proto",
-    srcs = ["scene_cropping_calculator.proto"],
-    cc_deps = [
-        "//mediapipe/examples/desktop/autoflip/quality:cropping_cc_proto",
-        "//mediapipe/framework:calculator_cc_proto",
-    ],
-    visibility = ["//visibility:public"],
-    deps = [":scene_cropping_calculator_proto"],
-)
-
 cc_library(
     name = "scene_cropping_calculator",
     srcs = ["scene_cropping_calculator.cc"],
@@ -296,26 +262,17 @@ cc_library(
     alwayslink = 1,
 )
 
-proto_library(
+mediapipe_proto_library(
     name = "signal_fusing_calculator_proto",
     srcs = ["signal_fusing_calculator.proto"],
+    visibility = ["//mediapipe/examples:__subpackages__"],
     deps = [
         "//mediapipe/examples/desktop/autoflip:autoflip_messages_proto",
+        "//mediapipe/framework:calculator_options_proto",
         "//mediapipe/framework:calculator_proto",
     ],
 )
 
-mediapipe_cc_proto_library(
-    name = "signal_fusing_calculator_cc_proto",
-    srcs = ["signal_fusing_calculator.proto"],
-    cc_deps = [
-        "//mediapipe/examples/desktop/autoflip:autoflip_messages_cc_proto",
-        "//mediapipe/framework:calculator_cc_proto",
-    ],
-    visibility = ["//mediapipe/examples:__subpackages__"],
-    deps = [":signal_fusing_calculator_proto"],
-)
-
 cc_test(
     name = "signal_fusing_calculator_test",
     srcs = ["signal_fusing_calculator_test.cc"],
@@ -353,18 +310,14 @@ cc_library(
     alwayslink = 1,
 )
 
-proto_library(
+mediapipe_proto_library(
     name = "shot_boundary_calculator_proto",
     srcs = ["shot_boundary_calculator.proto"],
-    deps = ["//mediapipe/framework:calculator_proto"],
-)
-
-mediapipe_cc_proto_library(
-    name = "shot_boundary_calculator_cc_proto",
-    srcs = ["shot_boundary_calculator.proto"],
-    cc_deps = ["//mediapipe/framework:calculator_cc_proto"],
     visibility = ["//mediapipe/examples:__subpackages__"],
-    deps = [":shot_boundary_calculator_proto"],
+    deps = [
+        "//mediapipe/framework:calculator_options_proto",
+        "//mediapipe/framework:calculator_proto",
+    ],
 )
 
 cc_test(
@@ -413,26 +366,17 @@ cc_library(
     alwayslink = 1,
 )
 
-proto_library(
+mediapipe_proto_library(
     name = "face_to_region_calculator_proto",
     srcs = ["face_to_region_calculator.proto"],
+    visibility = ["//mediapipe/examples:__subpackages__"],
     deps = [
         "//mediapipe/examples/desktop/autoflip/quality:visual_scorer_proto",
+        "//mediapipe/framework:calculator_options_proto",
         "//mediapipe/framework:calculator_proto",
     ],
 )
 
-mediapipe_cc_proto_library(
-    name = "face_to_region_calculator_cc_proto",
-    srcs = ["face_to_region_calculator.proto"],
-    cc_deps = [
-        "//mediapipe/examples/desktop/autoflip/quality:visual_scorer_cc_proto",
-        "//mediapipe/framework:calculator_cc_proto",
-    ],
-    visibility = ["//mediapipe/examples:__subpackages__"],
-    deps = [":face_to_region_calculator_proto"],
-)
-
 cc_test(
     name = "face_to_region_calculator_test",
     srcs = ["face_to_region_calculator_test.cc"],
@@ -454,22 +398,16 @@ cc_test(
     ],
 )
 
-proto_library(
+mediapipe_proto_library(
     name = "localization_to_region_calculator_proto",
     srcs = ["localization_to_region_calculator.proto"],
+    visibility = ["//mediapipe/examples:__subpackages__"],
     deps = [
+        "//mediapipe/framework:calculator_options_proto",
         "//mediapipe/framework:calculator_proto",
     ],
 )
 
-mediapipe_cc_proto_library(
-    name = "localization_to_region_calculator_cc_proto",
-    srcs = ["localization_to_region_calculator.proto"],
-    cc_deps = ["//mediapipe/framework:calculator_cc_proto"],
-    visibility = ["//mediapipe/examples:__subpackages__"],
-    deps = [":localization_to_region_calculator_proto"],
-)
-
 cc_library(
     name = "localization_to_region_calculator",
     srcs = ["localization_to_region_calculator.cc"],

mediapipe/examples/desktop/autoflip/quality/BUILD

@@ -1,4 +1,4 @@
-load("//mediapipe/framework/port:build_config.bzl", "mediapipe_cc_proto_library")
+load("//mediapipe/framework/port:build_config.bzl", "mediapipe_proto_library")
 
 # Copyright 2019 The MediaPipe Authors.
 #
@@ -20,7 +20,7 @@ package(default_visibility = [
     "//mediapipe/examples:__subpackages__",
 ])
 
-proto_library(
+mediapipe_proto_library(
     name = "cropping_proto",
     srcs = ["cropping.proto"],
     deps = [
@@ -29,41 +29,18 @@ proto_library(
     ],
 )
 
-mediapipe_cc_proto_library(
+mediapipe_proto_library(
-    name = "cropping_cc_proto",
-    srcs = ["cropping.proto"],
-    cc_deps = [
-        ":kinematic_path_solver_cc_proto",
-        "//mediapipe/examples/desktop/autoflip:autoflip_messages_cc_proto",
-    ],
-    visibility = ["//mediapipe/examples:__subpackages__"],
-    deps = [":cropping_proto"],
-)
-
-proto_library(
     name = "kinematic_path_solver_proto",
     srcs = ["kinematic_path_solver.proto"],
-)
-
-mediapipe_cc_proto_library(
-    name = "kinematic_path_solver_cc_proto",
-    srcs = ["kinematic_path_solver.proto"],
     visibility = [
         "//mediapipe/examples:__subpackages__",
     ],
-    deps = [":kinematic_path_solver_proto"],
 )
 
-proto_library(
+mediapipe_proto_library(
     name = "focus_point_proto",
     srcs = ["focus_point.proto"],
-)
-
-mediapipe_cc_proto_library(
-    name = "focus_point_cc_proto",
-    srcs = ["focus_point.proto"],
     visibility = ["//mediapipe/examples:__subpackages__"],
-    deps = [":focus_point_proto"],
 )
 
 cc_library(
@@ -333,16 +310,10 @@ cc_test(
     ],
 )
 
-proto_library(
+mediapipe_proto_library(
     name = "visual_scorer_proto",
     srcs = ["visual_scorer.proto"],
-)
-
-mediapipe_cc_proto_library(
-    name = "visual_scorer_cc_proto",
-    srcs = ["visual_scorer.proto"],
     visibility = ["//mediapipe/examples:__subpackages__"],
-    deps = [":visual_scorer_proto"],
 )
 
 cc_library(

mediapipe/examples/desktop/autoflip/quality/scene_camera_motion_analyzer.cc

@@ -34,7 +34,7 @@ absl::Status SceneCameraMotionAnalyzer::AnalyzeSceneAndPopulateFocusPointFrames(
     const KeyFrameCropOptions& key_frame_crop_options,
     const std::vector<KeyFrameCropResult>& key_frame_crop_results,
     const int scene_frame_width, const int scene_frame_height,
-    const std::vector<int64>& scene_frame_timestamps,
+    const std::vector<int64_t>& scene_frame_timestamps,
     const bool has_solid_color_background,
     SceneKeyFrameCropSummary* scene_summary,
     std::vector<FocusPointFrame>* focus_point_frames,
@@ -45,7 +45,7 @@ absl::Status SceneCameraMotionAnalyzer::AnalyzeSceneAndPopulateFocusPointFrames(
       key_frame_crop_options, key_frame_crop_results, scene_frame_width,
       scene_frame_height, scene_summary));
 
-  const int64 scene_span_ms =
+  const int64_t scene_span_ms =
       scene_frame_timestamps.empty()
           ? 0
           : scene_frame_timestamps.back() - scene_frame_timestamps.front();
@@ -103,7 +103,7 @@ absl::Status SceneCameraMotionAnalyzer::ToUseSweepingMotion(
 
 absl::Status SceneCameraMotionAnalyzer::DecideCameraMotionType(
     const KeyFrameCropOptions& key_frame_crop_options,
-    const double scene_span_sec, const int64 end_time_us,
+    const double scene_span_sec, const int64_t end_time_us,
     SceneKeyFrameCropSummary* scene_summary,
     SceneCameraMotion* scene_camera_motion) const {
   RET_CHECK_GE(scene_span_sec, 0.0) << "Scene time span is negative.";
@@ -298,7 +298,7 @@ absl::Status SceneCameraMotionAnalyzer::AddFocusPointsFromCenterTypeAndWeight(
 absl::Status SceneCameraMotionAnalyzer::PopulateFocusPointFrames(
     const SceneKeyFrameCropSummary& scene_summary,
     const SceneCameraMotion& scene_camera_motion,
-    const std::vector<int64>& scene_frame_timestamps,
+    const std::vector<int64_t>& scene_frame_timestamps,
     std::vector<FocusPointFrame>* focus_point_frames) const {
   RET_CHECK_NE(focus_point_frames, nullptr)
       << "Output vector of FocusPointFrame is null.";
@@ -380,7 +380,7 @@ absl::Status SceneCameraMotionAnalyzer::PopulateFocusPointFrames(
 absl::Status SceneCameraMotionAnalyzer::PopulateFocusPointFramesForTracking(
     const SceneKeyFrameCropSummary& scene_summary,
     const FocusPointFrameType focus_point_frame_type,
-    const std::vector<int64>& scene_frame_timestamps,
+    const std::vector<int64_t>& scene_frame_timestamps,
     std::vector<FocusPointFrame>* focus_point_frames) const {
   RET_CHECK_GE(scene_summary.key_frame_max_score(), 0.0)
       << "Maximum score is negative.";
@@ -392,7 +392,7 @@ absl::Status SceneCameraMotionAnalyzer::PopulateFocusPointFramesForTracking(
   const int scene_frame_height = scene_summary.scene_frame_height();
 
   PiecewiseLinearFunction center_x_function, center_y_function, score_function;
-  const int64 timestamp_offset = key_frame_compact_infos[0].timestamp_ms();
+  const int64_t timestamp_offset = key_frame_compact_infos[0].timestamp_ms();
   for (int i = 0; i < num_key_frames; ++i) {
     const float center_x = key_frame_compact_infos[i].center_x();
     const float center_y = key_frame_compact_infos[i].center_y();

mediapipe/examples/ios/faceeffect/BUILD

@@ -75,14 +75,14 @@ objc_library(
     features = ["-layering_check"],
     deps = [
         "//mediapipe/framework/formats:matrix_data_cc_proto",
-        "//third_party/apple_frameworks:AVFoundation",
-        "//third_party/apple_frameworks:CoreGraphics",
-        "//third_party/apple_frameworks:CoreMedia",
-        "//third_party/apple_frameworks:UIKit",
         "//mediapipe/modules/face_geometry/protos:face_geometry_cc_proto",
         "//mediapipe/objc:mediapipe_framework_ios",
         "//mediapipe/objc:mediapipe_input_sources_ios",
         "//mediapipe/objc:mediapipe_layer_renderer",
+        "//third_party/apple_frameworks:AVFoundation",
+        "//third_party/apple_frameworks:CoreGraphics",
+        "//third_party/apple_frameworks:CoreMedia",
+        "//third_party/apple_frameworks:UIKit",
     ] + select({
         "//mediapipe:ios_i386": [],
         "//mediapipe:ios_x86_64": [],

mediapipe/framework/calculator_graph.cc

@@ -192,8 +192,7 @@ absl::Status CalculatorGraph::InitializeStreams() {
       auto input_tag_map,
       tool::TagMap::Create(validated_graph_->Config().input_stream()));
   for (const auto& stream_name : input_tag_map->Names()) {
-    RET_CHECK(!mediapipe::ContainsKey(graph_input_streams_, stream_name))
+    RET_CHECK(!graph_input_streams_.contains(stream_name)).SetNoLogging()
-            .SetNoLogging()
         << "CalculatorGraph Initialization failed, graph input stream \""
         << stream_name << "\" was specified twice.";
     int output_stream_index = validated_graph_->OutputStreamIndex(stream_name);

mediapipe/framework/deps/mathutil_unittest.cc

@@ -75,17 +75,17 @@ BENCHMARK(BM_IntCast);
 
 static void BM_Int64Cast(benchmark::State& state) {
   double x = 0.1;
-  int64 sum = 0;
+  int64_t sum = 0;
   for (auto _ : state) {
-    sum += static_cast<int64>(x);
+    sum += static_cast<int64_t>(x);
     x += 0.1;
-    sum += static_cast<int64>(x);
+    sum += static_cast<int64_t>(x);
     x += 0.1;
-    sum += static_cast<int64>(x);
+    sum += static_cast<int64_t>(x);
     x += 0.1;
-    sum += static_cast<int64>(x);
+    sum += static_cast<int64_t>(x);
     x += 0.1;
-    sum += static_cast<int64>(x);
+    sum += static_cast<int64_t>(x);
     x += 0.1;
   }
   EXPECT_NE(sum, 0);  // Don't let 'sum' get optimized away.
@@ -134,15 +134,15 @@ static void BM_Int64Round(benchmark::State& state) {
   double x = 0.1;
   int sum = 0;
   for (auto _ : state) {
-    sum += mediapipe::MathUtil::Round<int64>(x);
+    sum += mediapipe::MathUtil::Round<int64_t>(x);
     x += 0.1;
-    sum += mediapipe::MathUtil::Round<int64>(x);
+    sum += mediapipe::MathUtil::Round<int64_t>(x);
     x += 0.1;
-    sum += mediapipe::MathUtil::Round<int64>(x);
+    sum += mediapipe::MathUtil::Round<int64_t>(x);
     x += 0.1;
-    sum += mediapipe::MathUtil::Round<int64>(x);
+    sum += mediapipe::MathUtil::Round<int64_t>(x);
     x += 0.1;
-    sum += mediapipe::MathUtil::Round<int64>(x);
+    sum += mediapipe::MathUtil::Round<int64_t>(x);
     x += 0.1;
   }
   EXPECT_NE(sum, 0);  // Don't let 'sum' get optimized away.
@@ -153,15 +153,15 @@ static void BM_UintRound(benchmark::State& state) {
   double x = 0.1;
   int sum = 0;
   for (auto _ : state) {
-    sum += mediapipe::MathUtil::Round<uint32>(x);
+    sum += mediapipe::MathUtil::Round<uint32_t>(x);
     x += 0.1;
-    sum += mediapipe::MathUtil::Round<uint32>(x);
+    sum += mediapipe::MathUtil::Round<uint32_t>(x);
     x += 0.1;
-    sum += mediapipe::MathUtil::Round<uint32>(x);
+    sum += mediapipe::MathUtil::Round<uint32_t>(x);
     x += 0.1;
-    sum += mediapipe::MathUtil::Round<uint32>(x);
+    sum += mediapipe::MathUtil::Round<uint32_t>(x);
     x += 0.1;
-    sum += mediapipe::MathUtil::Round<uint32>(x);
+    sum += mediapipe::MathUtil::Round<uint32_t>(x);
     x += 0.1;
   }
   EXPECT_NE(sum, 0);  // Don't let 'sum' get optimized away.
@@ -191,15 +191,15 @@ static void BM_SafeInt64Cast(benchmark::State& state) {
   double x = 0.1;
   int sum = 0;
   for (auto _ : state) {
-    sum += mediapipe::MathUtil::SafeCast<int64>(x);
+    sum += mediapipe::MathUtil::SafeCast<int64_t>(x);
     x += 0.1;
-    sum += mediapipe::MathUtil::SafeCast<int64>(x);
+    sum += mediapipe::MathUtil::SafeCast<int64_t>(x);
     x += 0.1;
-    sum += mediapipe::MathUtil::SafeCast<int64>(x);
+    sum += mediapipe::MathUtil::SafeCast<int64_t>(x);
     x += 0.1;
-    sum += mediapipe::MathUtil::SafeCast<int64>(x);
+    sum += mediapipe::MathUtil::SafeCast<int64_t>(x);
     x += 0.1;
-    sum += mediapipe::MathUtil::SafeCast<int64>(x);
+    sum += mediapipe::MathUtil::SafeCast<int64_t>(x);
     x += 0.1;
   }
   EXPECT_NE(sum, 0);  // Don't let 'sum' get optimized away.
@@ -229,15 +229,15 @@ static void BM_SafeInt64Round(benchmark::State& state) {
   double x = 0.1;
   int sum = 0;
   for (auto _ : state) {
-    sum += mediapipe::MathUtil::SafeRound<int64>(x);
+    sum += mediapipe::MathUtil::SafeRound<int64_t>(x);
     x += 0.1;
-    sum += mediapipe::MathUtil::SafeRound<int64>(x);
+    sum += mediapipe::MathUtil::SafeRound<int64_t>(x);
     x += 0.1;
-    sum += mediapipe::MathUtil::SafeRound<int64>(x);
+    sum += mediapipe::MathUtil::SafeRound<int64_t>(x);
     x += 0.1;
-    sum += mediapipe::MathUtil::SafeRound<int64>(x);
+    sum += mediapipe::MathUtil::SafeRound<int64_t>(x);
     x += 0.1;
-    sum += mediapipe::MathUtil::SafeRound<int64>(x);
+    sum += mediapipe::MathUtil::SafeRound<int64_t>(x);
     x += 0.1;
   }
   EXPECT_NE(sum, 0);  // Don't let 'sum' get optimized away.
@@ -262,8 +262,8 @@ TEST(MathUtil, IntRound) {
 
   // A double-precision number has a 53-bit mantissa (52 fraction bits),
   // so the following value can be represented exactly.
-  int64 value64 = static_cast<int64_t>(0x1234567890abcd00);
+  int64_t value64 = static_cast<int64_t>(0x1234567890abcd00);
-  EXPECT_EQ(mediapipe::MathUtil::Round<int64>(static_cast<double>(value64)),
+  EXPECT_EQ(mediapipe::MathUtil::Round<int64_t>(static_cast<double>(value64)),
             value64);
 }
 
@@ -369,7 +369,7 @@ class SafeCastTester {
     if (sizeof(FloatIn) >= 64) {
       // A double-precision number has a 53-bit mantissa (52 fraction bits),
       // so the following value can be represented exactly by a double.
-      int64 value64 = static_cast<int64_t>(0x1234567890abcd00);
+      int64_t value64 = static_cast<int64_t>(0x1234567890abcd00);
       const IntOut expected =
           (sizeof(IntOut) >= 64) ? static_cast<IntOut>(value64) : imax;
       EXPECT_EQ(
@@ -536,22 +536,22 @@ class SafeCastTester {
 };
 
 TEST(MathUtil, SafeCast) {
-  SafeCastTester<float, int8>::Run();
+  SafeCastTester<float, int8_t>::Run();
-  SafeCastTester<double, int8>::Run();
+  SafeCastTester<double, int8_t>::Run();
-  SafeCastTester<float, int16>::Run();
+  SafeCastTester<float, int16_t>::Run();
-  SafeCastTester<double, int16>::Run();
+  SafeCastTester<double, int16_t>::Run();
-  SafeCastTester<float, int32>::Run();
+  SafeCastTester<float, int32_t>::Run();
-  SafeCastTester<double, int32>::Run();
+  SafeCastTester<double, int32_t>::Run();
-  SafeCastTester<float, int64>::Run();
+  SafeCastTester<float, int64_t>::Run();
-  SafeCastTester<double, int64>::Run();
+  SafeCastTester<double, int64_t>::Run();
-  SafeCastTester<float, uint8>::Run();
+  SafeCastTester<float, uint8_t>::Run();
-  SafeCastTester<double, uint8>::Run();
+  SafeCastTester<double, uint8_t>::Run();
-  SafeCastTester<float, uint16>::Run();
+  SafeCastTester<float, uint16_t>::Run();
-  SafeCastTester<double, uint16>::Run();
+  SafeCastTester<double, uint16_t>::Run();
-  SafeCastTester<float, uint32>::Run();
+  SafeCastTester<float, uint32_t>::Run();
-  SafeCastTester<double, uint32>::Run();
+  SafeCastTester<double, uint32_t>::Run();
-  SafeCastTester<float, uint64>::Run();
+  SafeCastTester<float, uint64_t>::Run();
-  SafeCastTester<double, uint64>::Run();
+  SafeCastTester<double, uint64_t>::Run();
 
   // Spot-check SafeCast<int>
   EXPECT_EQ(mediapipe::MathUtil::SafeCast<int>(static_cast<float>(12345.678)),
@@ -682,7 +682,7 @@ class SafeRoundTester {
     if (sizeof(FloatIn) >= 64) {
       // A double-precision number has a 53-bit mantissa (52 fraction bits),
       // so the following value can be represented exactly by a double.
-      int64 value64 = static_cast<int64_t>(0x1234567890abcd00);
+      int64_t value64 = static_cast<int64_t>(0x1234567890abcd00);
       const IntOut expected =
           (sizeof(IntOut) >= 64) ? static_cast<IntOut>(value64) : imax;
       EXPECT_EQ(
@@ -843,22 +843,22 @@ class SafeRoundTester {
 };
 
 TEST(MathUtil, SafeRound) {
-  SafeRoundTester<float, int8>::Run();
+  SafeRoundTester<float, int8_t>::Run();
-  SafeRoundTester<double, int8>::Run();
+  SafeRoundTester<double, int8_t>::Run();
-  SafeRoundTester<float, int16>::Run();
+  SafeRoundTester<float, int16_t>::Run();
-  SafeRoundTester<double, int16>::Run();
+  SafeRoundTester<double, int16_t>::Run();
-  SafeRoundTester<float, int32>::Run();
+  SafeRoundTester<float, int32_t>::Run();
-  SafeRoundTester<double, int32>::Run();
+  SafeRoundTester<double, int32_t>::Run();
-  SafeRoundTester<float, int64>::Run();
+  SafeRoundTester<float, int64_t>::Run();
-  SafeRoundTester<double, int64>::Run();
+  SafeRoundTester<double, int64_t>::Run();
-  SafeRoundTester<float, uint8>::Run();
+  SafeRoundTester<float, uint8_t>::Run();
-  SafeRoundTester<double, uint8>::Run();
+  SafeRoundTester<double, uint8_t>::Run();
-  SafeRoundTester<float, uint16>::Run();
+  SafeRoundTester<float, uint16_t>::Run();
-  SafeRoundTester<double, uint16>::Run();
+  SafeRoundTester<double, uint16_t>::Run();
-  SafeRoundTester<float, uint32>::Run();
+  SafeRoundTester<float, uint32_t>::Run();
-  SafeRoundTester<double, uint32>::Run();
+  SafeRoundTester<double, uint32_t>::Run();
-  SafeRoundTester<float, uint64>::Run();
+  SafeRoundTester<float, uint64_t>::Run();
-  SafeRoundTester<double, uint64>::Run();
+  SafeRoundTester<double, uint64_t>::Run();
 
   // Spot-check SafeRound<int>
   EXPECT_EQ(mediapipe::MathUtil::SafeRound<int>(static_cast<float>(12345.678)),

mediapipe/framework/deps/monotonic_clock_test.cc

@@ -244,7 +244,7 @@ TEST_F(MonotonicClockTest, RealTime) {
   // Call mono_clock->Now() continuously for FLAGS_real_test_secs seconds.
   absl::Time start = absl::Now();
   absl::Time time = start;
-  int64 num_calls = 0;
+  int64_t num_calls = 0;
   do {
     absl::Time last_time = time;
     time = mono_clock->TimeNow();
@@ -406,7 +406,7 @@ class ClockFrenzy {
     while (Running()) {
       // 40% of the time, advance a simulated clock.
       // 50% of the time, read a monotonic clock.
-      const int32 u = UniformRandom(100);
+      const int32_t u = UniformRandom(100);
       if (u < 40) {
         // Pick a simulated clock and advance it.
         const int nclocks = sim_clocks_.size();
@@ -463,9 +463,9 @@ class ClockFrenzy {
 
   // Thread-safe random number generation functions for use by other class
   // member functions.
-  int32 UniformRandom(int32 n) {
+  int32_t UniformRandom(int32_t n) {
     absl::MutexLock l(&lock_);
-    return std::uniform_int_distribution<int32>(0, n - 1)(*random_);
+    return std::uniform_int_distribution<int32_t>(0, n - 1)(*random_);
   }
 
   float RndFloatRandom() {

mediapipe/framework/deps/safe_int_test.cc

@@ -20,21 +20,21 @@
 
 #include "mediapipe/framework/port/gtest.h"
 
-MEDIAPIPE_DEFINE_SAFE_INT_TYPE(SafeInt8, int8,
+MEDIAPIPE_DEFINE_SAFE_INT_TYPE(SafeInt8, int8_t,
                                mediapipe::intops::LogFatalOnError);
-MEDIAPIPE_DEFINE_SAFE_INT_TYPE(SafeUInt8, uint8,
+MEDIAPIPE_DEFINE_SAFE_INT_TYPE(SafeUInt8, uint8_t,
                                mediapipe::intops::LogFatalOnError);
-MEDIAPIPE_DEFINE_SAFE_INT_TYPE(SafeInt16, int16,
+MEDIAPIPE_DEFINE_SAFE_INT_TYPE(SafeInt16, int16_t,
                                mediapipe::intops::LogFatalOnError);
-MEDIAPIPE_DEFINE_SAFE_INT_TYPE(SafeUInt16, uint16,
+MEDIAPIPE_DEFINE_SAFE_INT_TYPE(SafeUInt16, uint16_t,
                                mediapipe::intops::LogFatalOnError);
-MEDIAPIPE_DEFINE_SAFE_INT_TYPE(SafeInt32, int32,
+MEDIAPIPE_DEFINE_SAFE_INT_TYPE(SafeInt32, int32_t,
                                mediapipe::intops::LogFatalOnError);
-MEDIAPIPE_DEFINE_SAFE_INT_TYPE(SafeInt64, int64,
+MEDIAPIPE_DEFINE_SAFE_INT_TYPE(SafeInt64, int64_t,
                                mediapipe::intops::LogFatalOnError);
-MEDIAPIPE_DEFINE_SAFE_INT_TYPE(SafeUInt32, uint32,
+MEDIAPIPE_DEFINE_SAFE_INT_TYPE(SafeUInt32, uint32_t,
                                mediapipe::intops::LogFatalOnError);
-MEDIAPIPE_DEFINE_SAFE_INT_TYPE(SafeUInt64, uint64,
+MEDIAPIPE_DEFINE_SAFE_INT_TYPE(SafeUInt64, uint64_t,
                                mediapipe::intops::LogFatalOnError);
 
 namespace mediapipe {
@@ -102,8 +102,8 @@ TYPED_TEST(SignNeutralSafeIntTest, TestCtorFailures) {
   typedef typename T::ValueType V;
 
   {  // Test out-of-bounds construction.
-    if (std::numeric_limits<V>::is_signed || sizeof(V) < sizeof(uint64)) {
+    if (std::numeric_limits<V>::is_signed || sizeof(V) < sizeof(uint64_t)) {
-      EXPECT_DEATH((T(std::numeric_limits<uint64>::max())), "bounds");
+      EXPECT_DEATH((T(std::numeric_limits<uint64_t>::max())), "bounds");
     }
   }
   {  // Test out-of-bounds construction from float.
@@ -233,20 +233,20 @@ TYPED_TEST(SignNeutralSafeIntTest, TestMultiply) {
   typedef typename T::ValueType V;
 
   // Test positive vs. positive multiplication across types.
-  TEST_T_OP_NUM(9, *, int32, 3);
+  TEST_T_OP_NUM(9, *, int32_t, 3);
-  TEST_T_OP_NUM(9, *, uint32, 3);
+  TEST_T_OP_NUM(9, *, uint32_t, 3);
   TEST_T_OP_NUM(9, *, float, 3);
   TEST_T_OP_NUM(9, *, double, 3);
 
   // Test positive vs. zero multiplication commutatively across types.  This
   // was a real bug.
-  TEST_T_OP_NUM(93, *, int32, 0);
+  TEST_T_OP_NUM(93, *, int32_t, 0);
-  TEST_T_OP_NUM(93, *, uint32, 0);
+  TEST_T_OP_NUM(93, *, uint32_t, 0);
   TEST_T_OP_NUM(93, *, float, 0);
   TEST_T_OP_NUM(93, *, double, 0);
 
-  TEST_T_OP_NUM(0, *, int32, 76);
+  TEST_T_OP_NUM(0, *, int32_t, 76);
-  TEST_T_OP_NUM(0, *, uint32, 76);
+  TEST_T_OP_NUM(0, *, uint32_t, 76);
   TEST_T_OP_NUM(0, *, float, 76);
   TEST_T_OP_NUM(0, *, double, 76);
 
@@ -279,14 +279,14 @@ TYPED_TEST(SignNeutralSafeIntTest, TestDivide) {
   typedef typename T::ValueType V;
 
   // Test positive vs. positive division across types.
-  TEST_T_OP_NUM(9, /, int32, 3);
+  TEST_T_OP_NUM(9, /, int32_t, 3);
-  TEST_T_OP_NUM(9, /, uint32, 3);
+  TEST_T_OP_NUM(9, /, uint32_t, 3);
   TEST_T_OP_NUM(9, /, float, 3);
   TEST_T_OP_NUM(9, /, double, 3);
 
   // Test zero vs. positive division across types.
-  TEST_T_OP_NUM(0, /, int32, 76);
+  TEST_T_OP_NUM(0, /, int32_t, 76);
-  TEST_T_OP_NUM(0, /, uint32, 76);
+  TEST_T_OP_NUM(0, /, uint32_t, 76);
   TEST_T_OP_NUM(0, /, float, 76);
   TEST_T_OP_NUM(0, /, double, 76);
 }
@@ -307,12 +307,12 @@ TYPED_TEST(SignNeutralSafeIntTest, TestModulo) {
   typedef typename T::ValueType V;
 
   // Test positive vs. positive modulo across signedness.
-  TEST_T_OP_NUM(7, %, int32, 6);
+  TEST_T_OP_NUM(7, %, int32_t, 6);
-  TEST_T_OP_NUM(7, %, uint32, 6);
+  TEST_T_OP_NUM(7, %, uint32_t, 6);
 
   // Test zero vs. positive modulo across signedness.
-  TEST_T_OP_NUM(0, %, int32, 6);
+  TEST_T_OP_NUM(0, %, int32_t, 6);
-  TEST_T_OP_NUM(0, %, uint32, 6);
+  TEST_T_OP_NUM(0, %, uint32_t, 6);
 }
 
 TYPED_TEST(SignNeutralSafeIntTest, TestModuloFailures) {
@@ -534,28 +534,28 @@ TYPED_TEST(SignedSafeIntTest, TestMultiply) {
   typedef typename T::ValueType V;
 
   // Test negative vs. positive multiplication across types.
-  TEST_T_OP_NUM(-9, *, int32, 3);
+  TEST_T_OP_NUM(-9, *, int32_t, 3);
-  TEST_T_OP_NUM(-9, *, uint32, 3);
+  TEST_T_OP_NUM(-9, *, uint32_t, 3);
   TEST_T_OP_NUM(-9, *, float, 3);
   TEST_T_OP_NUM(-9, *, double, 3);
   // Test positive vs. negative multiplication across types.
-  TEST_T_OP_NUM(9, *, int32, -3);
+  TEST_T_OP_NUM(9, *, int32_t, -3);
   // Don't cover unsigneds that are initialized from negative values.
   TEST_T_OP_NUM(9, *, float, -3);
   TEST_T_OP_NUM(9, *, double, -3);
   // Test negative vs. negative multiplication across types.
-  TEST_T_OP_NUM(-9, *, int32, -3);
+  TEST_T_OP_NUM(-9, *, int32_t, -3);
   // Don't cover unsigneds that are initialized from negative values.
   TEST_T_OP_NUM(-9, *, float, -3);
   TEST_T_OP_NUM(-9, *, double, -3);
 
   // Test negative vs. zero multiplication commutatively across types.
-  TEST_T_OP_NUM(-93, *, int32, 0);
+  TEST_T_OP_NUM(-93, *, int32_t, 0);
-  TEST_T_OP_NUM(-93, *, uint32, 0);
+  TEST_T_OP_NUM(-93, *, uint32_t, 0);
   TEST_T_OP_NUM(-93, *, float, 0);
   TEST_T_OP_NUM(-93, *, double, 0);
-  TEST_T_OP_NUM(0, *, int32, -76);
+  TEST_T_OP_NUM(0, *, int32_t, -76);
-  TEST_T_OP_NUM(0, *, uint32, -76);
+  TEST_T_OP_NUM(0, *, uint32_t, -76);
   TEST_T_OP_NUM(0, *, float, -76);
   TEST_T_OP_NUM(0, *, double, -76);
 
@@ -600,24 +600,24 @@ TYPED_TEST(SignedSafeIntTest, TestDivide) {
   typedef typename T::ValueType V;
 
   // Test negative vs. positive division across types.
-  TEST_T_OP_NUM(-9, /, int32, 3);
+  TEST_T_OP_NUM(-9, /, int32_t, 3);
-  TEST_T_OP_NUM(-9, /, uint32, 3);
+  TEST_T_OP_NUM(-9, /, uint32_t, 3);
   TEST_T_OP_NUM(-9, /, float, 3);
   TEST_T_OP_NUM(-9, /, double, 3);
   // Test positive vs. negative division across types.
-  TEST_T_OP_NUM(9, /, int32, -3);
+  TEST_T_OP_NUM(9, /, int32_t, -3);
-  TEST_T_OP_NUM(9, /, uint32, -3);
+  TEST_T_OP_NUM(9, /, uint32_t, -3);
   TEST_T_OP_NUM(9, /, float, -3);
   TEST_T_OP_NUM(9, /, double, -3);
   // Test negative vs. negative division across types.
-  TEST_T_OP_NUM(-9, /, int32, -3);
+  TEST_T_OP_NUM(-9, /, int32_t, -3);
-  TEST_T_OP_NUM(-9, /, uint32, -3);
+  TEST_T_OP_NUM(-9, /, uint32_t, -3);
   TEST_T_OP_NUM(-9, /, float, -3);
   TEST_T_OP_NUM(-9, /, double, -3);
 
   // Test zero vs. negative division across types.
-  TEST_T_OP_NUM(0, /, int32, -76);
+  TEST_T_OP_NUM(0, /, int32_t, -76);
-  TEST_T_OP_NUM(0, /, uint32, -76);
+  TEST_T_OP_NUM(0, /, uint32_t, -76);
   TEST_T_OP_NUM(0, /, float, -76);
   TEST_T_OP_NUM(0, /, double, -76);
 }
@@ -638,18 +638,18 @@ TYPED_TEST(SignedSafeIntTest, TestModulo) {
   typedef typename T::ValueType V;
 
   // Test negative vs. positive modulo across signedness.
-  TEST_T_OP_NUM(-7, %, int32, 6);
+  TEST_T_OP_NUM(-7, %, int32_t, 6);
-  TEST_T_OP_NUM(-7, %, uint32, 6);
+  TEST_T_OP_NUM(-7, %, uint32_t, 6);
   // Test positive vs. negative modulo across signedness.
-  TEST_T_OP_NUM(7, %, int32, -6);
+  TEST_T_OP_NUM(7, %, int32_t, -6);
-  TEST_T_OP_NUM(7, %, uint32, -6);
+  TEST_T_OP_NUM(7, %, uint32_t, -6);
   // Test negative vs. negative modulo across signedness.
-  TEST_T_OP_NUM(-7, %, int32, -6);
+  TEST_T_OP_NUM(-7, %, int32_t, -6);
-  TEST_T_OP_NUM(-7, %, uint32, -6);
+  TEST_T_OP_NUM(-7, %, uint32_t, -6);
 
   // Test zero vs. negative modulo across signedness.
-  TEST_T_OP_NUM(0, %, int32, -6);
+  TEST_T_OP_NUM(0, %, int32_t, -6);
-  TEST_T_OP_NUM(0, %, uint32, -6);
+  TEST_T_OP_NUM(0, %, uint32_t, -6);
 }
 
 TYPED_TEST(SignedSafeIntTest, TestModuloFailures) {

mediapipe/framework/formats/BUILD

@@ -81,7 +81,6 @@ mediapipe_proto_library(
 mediapipe_proto_library(
     name = "location_data_proto",
     srcs = ["location_data.proto"],
-    portable_deps = ["//mediapipe/framework/formats/annotation:rasterization_cc_proto"],
     deps = ["//mediapipe/framework/formats/annotation:rasterization_proto"],
 )
 
@@ -152,17 +151,17 @@ cc_library(
     hdrs = ["image_frame.h"],
     deps = [
         ":image_format_cc_proto",
-        "@com_google_absl//absl/base",
-        "@com_google_absl//absl/base:core_headers",
-        "@com_google_absl//absl/memory",
-        "@com_google_absl//absl/strings",
         "//mediapipe/framework:port",
         "//mediapipe/framework/port:aligned_malloc_and_free",
         "//mediapipe/framework/port:core_proto",
         "//mediapipe/framework/port:integral_types",
-        "//mediapipe/framework/port:source_location",
         "//mediapipe/framework/port:logging",
+        "//mediapipe/framework/port:source_location",
         "//mediapipe/framework/tool:type_util",
+        "@com_google_absl//absl/base",
+        "@com_google_absl//absl/base:core_headers",
+        "@com_google_absl//absl/memory",
+        "@com_google_absl//absl/strings",
     ] + select({
         "//conditions:default": [
         ],
@@ -201,15 +200,11 @@ cc_library(
     srcs = ["location.cc"],
     hdrs = ["location.h"],
     deps = [
-        "@com_google_protobuf//:protobuf",
-        "//mediapipe/framework/formats/annotation:locus_cc_proto",
         ":location_data_cc_proto",
-        "@com_google_absl//absl/base:core_headers",
-        "@com_google_absl//absl/memory",
-        "@com_google_absl//absl/strings",
         "//mediapipe/framework:port",
         "//mediapipe/framework:type_map",
-        "//mediapipe/framework/tool:status_util",
+        "//mediapipe/framework/formats/annotation:locus_cc_proto",
+        "//mediapipe/framework/formats/annotation:rasterization_cc_proto",
         "//mediapipe/framework/port:integral_types",
         "//mediapipe/framework/port:logging",
         "//mediapipe/framework/port:point",
@@ -217,7 +212,11 @@ cc_library(
         "//mediapipe/framework/port:ret_check",
         "//mediapipe/framework/port:status",
         "//mediapipe/framework/port:statusor",
-        "//mediapipe/framework/formats/annotation:rasterization_cc_proto",
+        "//mediapipe/framework/tool:status_util",
+        "@com_google_absl//absl/base:core_headers",
+        "@com_google_absl//absl/memory",
+        "@com_google_absl//absl/strings",
+        "@com_google_protobuf//:protobuf",
     ] + select({
         "//conditions:default": [
         ],
@@ -335,12 +334,12 @@ cc_library(
     deps = [
         ":image_format_cc_proto",
         ":image_frame",
-        "@com_google_absl//absl/synchronization",
         "//mediapipe/framework:port",
         "//mediapipe/framework:type_map",
         "//mediapipe/framework/port:logging",
         "//mediapipe/gpu:gpu_buffer",
         "//mediapipe/gpu:gpu_buffer_format",
+        "@com_google_absl//absl/synchronization",
     ] + select({
         "//conditions:default": [
             "//mediapipe/gpu:gl_texture_buffer",
@@ -368,9 +367,9 @@ cc_library(
         "@com_google_absl//absl/synchronization",
     ] + select({
         "//conditions:default": [
+            "//mediapipe/gpu:gl_base",
             "//mediapipe/gpu:gl_texture_buffer",
             "//mediapipe/gpu:gl_texture_buffer_pool",
-            "//mediapipe/gpu:gl_base",
             "//mediapipe/gpu:gpu_buffer",
         ],
         "//mediapipe:ios": [
@@ -465,11 +464,11 @@ cc_library(
         ],
     }),
     deps = [
+        "//mediapipe/framework:port",
+        "//mediapipe/framework/port:logging",
         "@com_google_absl//absl/container:flat_hash_map",
         "@com_google_absl//absl/memory",
         "@com_google_absl//absl/synchronization",
-        "//mediapipe/framework:port",
-        "//mediapipe/framework/port:logging",
     ] + select({
         "//mediapipe/gpu:disable_gpu": [],
         "//conditions:default": [

mediapipe/framework/formats/annotation/BUILD

@@ -23,8 +23,9 @@ licenses(["notice"])
 mediapipe_proto_library(
     name = "locus_proto",
     srcs = ["locus.proto"],
-    portable_deps = ["//mediapipe/framework/formats/annotation:rasterization_cc_proto"],
+    deps = [
-    deps = ["//mediapipe/framework/formats/annotation:rasterization_proto"],
+        ":rasterization_proto",
+    ],
 )
 
 mediapipe_proto_library(

mediapipe/framework/formats/annotation/locus.proto

@@ -69,7 +69,7 @@ message Locus {
 
   // Required if locus_type = REGION, Specifies a region using a scanline
   // encoding
-  optional Rasterization region = 4;
+  optional mediapipe.Rasterization region = 4;
 
   // Required if locus_type = VIDEO_TUBE. Specifies the component loci of the
   // tube.

mediapipe/framework/formats/annotation/rasterization.proto

@@ -18,6 +18,7 @@ package mediapipe;
 
 option java_package = "com.google.mediapipe.formats.annotation.proto";
 option java_outer_classname = "RasterizationProto";
+option cc_enable_arenas = true;
 
 // A Region can be represented in each frame as a set of scanlines
 // (compressed RLE, similar to rasterization of polygons).

mediapipe/framework/formats/location.cc

@@ -35,7 +35,7 @@
 namespace mediapipe {
 
 namespace {
-// Extracts from the BinaryMask, stored as Rasterization in
+// Extracts from the BinaryMask, stored as mediapipe.Rasterization in
 // the location_data, the tightest bounding box, that contains all pixels
 // encoded in the rasterizations.
 Rectangle_i MaskToRectangle(const LocationData& location_data) {

mediapipe/framework/formats/location_data.proto

@@ -75,7 +75,7 @@ message LocationData {
     optional int32 width = 1;
     optional int32 height = 2;
     // A rasterization-like format for storing the mask.
-    optional Rasterization rasterization = 3;
+    optional mediapipe.Rasterization rasterization = 3;
   }
   optional BinaryMask mask = 4;
 

mediapipe/framework/formats/motion/BUILD

@@ -16,23 +16,17 @@
 # Description:
 #   Working with dense optical flow in mediapipe.
 
-load("//mediapipe/framework/port:build_config.bzl", "mediapipe_cc_proto_library")
+load("//mediapipe/framework/port:build_config.bzl", "mediapipe_proto_library")
 
 licenses(["notice"])
 
 package(default_visibility = ["//visibility:public"])
 
-proto_library(
+mediapipe_proto_library(
     name = "optical_flow_field_data_proto",
     srcs = ["optical_flow_field_data.proto"],
 )
 
-mediapipe_cc_proto_library(
-    name = "optical_flow_field_data_cc_proto",
-    srcs = ["optical_flow_field_data.proto"],
-    deps = [":optical_flow_field_data_proto"],
-)
-
 cc_library(
     name = "optical_flow_field",
     srcs = ["optical_flow_field.cc"],

mediapipe/framework/formats/motion/optical_flow_field.cc

@@ -66,12 +66,12 @@ cv::Mat MakeVisualizationHsv(const cv::Mat_<float>& angles,
   cv::Mat hsv(angles.size(), CV_8UC3);
   for (int r = 0; r < hsv.rows; ++r) {
     for (int c = 0; c < hsv.cols; ++c) {
-      const uint8 hue = static_cast<uint8>(255.0f * angles(r, c) / 360.0f);
+      const uint8_t hue = static_cast<uint8_t>(255.0f * angles(r, c) / 360.0f);
-      uint8 saturation = 255;
+      uint8_t saturation = 255;
       if (magnitudes(r, c) < max_mag) {
-        saturation = static_cast<uint8>(255.0f * magnitudes(r, c) / max_mag);
+        saturation = static_cast<uint8_t>(255.0f * magnitudes(r, c) / max_mag);
       }
-      const uint8 value = 255;
+      const uint8_t value = 255;
 
       hsv.at<cv::Vec3b>(r, c) = cv::Vec3b(hue, saturation, value);
     }
@@ -282,7 +282,7 @@ void OpticalFlowField::EstimateMotionConsistencyOcclusions(
 Location OpticalFlowField::FindMotionInconsistentPixels(
     const OpticalFlowField& forward, const OpticalFlowField& backward,
     double spatial_distance_threshold) {
-  const uint8 kOccludedPixelValue = 1;
+  const uint8_t kOccludedPixelValue = 1;
   const double threshold_sq =
       spatial_distance_threshold * spatial_distance_threshold;
   cv::Mat occluded = cv::Mat::zeros(forward.height(), forward.width(), CV_8UC1);
@@ -301,10 +301,10 @@ Location OpticalFlowField::FindMotionInconsistentPixels(
       if (!in_bounds_in_next_frame ||
           Point2_f(x - round_trip_x, y - round_trip_y).ToVector().Norm2() >
               threshold_sq) {
-        occluded.at<uint8>(y, x) = kOccludedPixelValue;
+        occluded.at<uint8_t>(y, x) = kOccludedPixelValue;
       }
     }
   }
-  return CreateCvMaskLocation<uint8>(occluded);
+  return CreateCvMaskLocation<uint8_t>(occluded);
 }
 }  // namespace mediapipe

mediapipe/framework/formats/motion/optical_flow_field_test.cc

@@ -300,15 +300,15 @@ TEST(OpticalFlowField, Occlusions) {
     for (int y = 0; y < occlusion_mat->rows; ++y) {
       // Bottom row and pixel at (x, y) = (1, 0) are occluded.
       if (y == occlusion_mat->rows - 1 || (x == 1 && y == 0)) {
-        EXPECT_GT(occlusion_mat->at<uint8>(y, x), 0);
+        EXPECT_GT(occlusion_mat->at<uint8_t>(y, x), 0);
       } else {
-        EXPECT_EQ(0, occlusion_mat->at<uint8>(y, x));
+        EXPECT_EQ(0, occlusion_mat->at<uint8_t>(y, x));
       }
       // Top row and pixel at (x, y) = (1, 2) are disoccluded.
       if (y == 0 || (x == 1 && y == 2)) {
-        EXPECT_GT(disocclusion_mat->at<uint8>(y, x), 0);
+        EXPECT_GT(disocclusion_mat->at<uint8_t>(y, x), 0);
       } else {
-        EXPECT_EQ(0, disocclusion_mat->at<uint8>(y, x));
+        EXPECT_EQ(0, disocclusion_mat->at<uint8_t>(y, x));
       }
     }
   }

mediapipe/framework/profiler/BUILD

@@ -102,32 +102,32 @@ cc_library(
     ],
     visibility = ["//visibility:private"],
     deps = [
-        ":profiler_resource_util",
         ":graph_tracer",
-        ":trace_buffer",
+        ":profiler_resource_util",
         ":sharded_map",
+        ":trace_buffer",
+        ":web_performance_profiling",
         "//mediapipe/framework:calculator_cc_proto",
-        "//mediapipe/framework:calculator_profile_cc_proto",
-        "//mediapipe/framework/port:file_helpers",
-        "//mediapipe/framework/port:integral_types",
-        "@com_google_absl//absl/memory",
-        "@com_google_absl//absl/types:optional",
-        "@com_google_absl//absl/strings",
-        "@com_google_absl//absl/synchronization",
-        "@com_google_absl//absl/time",
-        "//mediapipe/framework/deps:clock",
         "//mediapipe/framework:calculator_context",
+        "//mediapipe/framework:calculator_profile_cc_proto",
         "//mediapipe/framework:executor",
         "//mediapipe/framework:validated_graph_config",
-        "//mediapipe/framework/tool:tag_map",
+        "//mediapipe/framework/deps:clock",
-        "//mediapipe/framework/tool:validate_name",
+        "//mediapipe/framework/port:advanced_proto_lite",
+        "//mediapipe/framework/port:file_helpers",
+        "//mediapipe/framework/port:integral_types",
         "//mediapipe/framework/port:logging",
         "//mediapipe/framework/port:re2",
         "//mediapipe/framework/port:ret_check",
         "//mediapipe/framework/port:status",
-        "//mediapipe/framework/port:advanced_proto_lite",
         "//mediapipe/framework/tool:name_util",
-        ":web_performance_profiling",
+        "//mediapipe/framework/tool:tag_map",
+        "//mediapipe/framework/tool:validate_name",
+        "@com_google_absl//absl/memory",
+        "@com_google_absl//absl/strings",
+        "@com_google_absl//absl/synchronization",
+        "@com_google_absl//absl/time",
+        "@com_google_absl//absl/types:optional",
     ] + select({
         "//conditions:default": [],
     }) + select({
@@ -314,12 +314,12 @@ cc_library(
     }),
     visibility = ["//visibility:private"],
     deps = [
-        "@com_google_absl//absl/flags:flag",
         "//mediapipe/framework/deps:file_path",
         "//mediapipe/framework/port:logging",
         "//mediapipe/framework/port:ret_check",
         "//mediapipe/framework/port:status",
         "//mediapipe/framework/port:statusor",
+        "@com_google_absl//absl/flags:flag",
     ] + select({
         "//conditions:default": [
             "//mediapipe/framework/port:file_helpers",

mediapipe/framework/stream_handler/BUILD

@@ -13,7 +13,7 @@
 # limitations under the License.
 #
 
-load("//mediapipe/framework/port:build_config.bzl", "mediapipe_cc_proto_library")
+load("//mediapipe/framework/port:build_config.bzl", "mediapipe_proto_library")
 
 licenses(["notice"])
 
@@ -22,56 +22,32 @@ package(
     features = ["-layering_check"],
 )
 
-proto_library(
+mediapipe_proto_library(
     name = "default_input_stream_handler_proto",
     srcs = ["default_input_stream_handler.proto"],
     deps = ["//mediapipe/framework:mediapipe_options_proto"],
+    alwayslink = 1,
 )
 
-proto_library(
+mediapipe_proto_library(
     name = "fixed_size_input_stream_handler_proto",
     srcs = ["fixed_size_input_stream_handler.proto"],
     deps = ["//mediapipe/framework:mediapipe_options_proto"],
+    alwayslink = 1,
 )
 
-proto_library(
+mediapipe_proto_library(
     name = "sync_set_input_stream_handler_proto",
     srcs = ["sync_set_input_stream_handler.proto"],
     deps = ["//mediapipe/framework:mediapipe_options_proto"],
+    alwayslink = 1,
 )
 
-proto_library(
+mediapipe_proto_library(
     name = "timestamp_align_input_stream_handler_proto",
     srcs = ["timestamp_align_input_stream_handler.proto"],
     deps = ["//mediapipe/framework:mediapipe_options_proto"],
-)
+    alwayslink = 1,
-
-mediapipe_cc_proto_library(
-    name = "default_input_stream_handler_cc_proto",
-    srcs = ["default_input_stream_handler.proto"],
-    cc_deps = ["//mediapipe/framework:mediapipe_options_cc_proto"],
-    deps = [":default_input_stream_handler_proto"],
-)
-
-mediapipe_cc_proto_library(
-    name = "fixed_size_input_stream_handler_cc_proto",
-    srcs = ["fixed_size_input_stream_handler.proto"],
-    cc_deps = ["//mediapipe/framework:mediapipe_options_cc_proto"],
-    deps = [":fixed_size_input_stream_handler_proto"],
-)
-
-mediapipe_cc_proto_library(
-    name = "sync_set_input_stream_handler_cc_proto",
-    srcs = ["sync_set_input_stream_handler.proto"],
-    cc_deps = ["//mediapipe/framework:mediapipe_options_cc_proto"],
-    deps = [":sync_set_input_stream_handler_proto"],
-)
-
-mediapipe_cc_proto_library(
-    name = "timestamp_align_input_stream_handler_cc_proto",
-    srcs = ["timestamp_align_input_stream_handler.proto"],
-    cc_deps = ["//mediapipe/framework:mediapipe_options_cc_proto"],
-    deps = [":timestamp_align_input_stream_handler_proto"],
 )
 
 cc_library(

mediapipe/framework/test_calculators.cc

@@ -79,8 +79,8 @@ class IntSplitterPacketGenerator : public PacketGenerator {
       const PacketGeneratorOptions& extendable_options,  //
       PacketTypeSet* input_side_packets,                 //
       PacketTypeSet* output_side_packets) {
-    input_side_packets->Index(0).Set<uint64>();
+    input_side_packets->Index(0).Set<uint64_t>();
-    output_side_packets->Index(0).Set<std::pair<uint32, uint32>>();
+    output_side_packets->Index(0).Set<std::pair<uint32_t, uint32_t>>();
     return absl::OkStatus();
   }
 
@@ -88,11 +88,11 @@ class IntSplitterPacketGenerator : public PacketGenerator {
       const PacketGeneratorOptions& extendable_options,  //
       const PacketSet& input_side_packets,               //
       PacketSet* output_side_packets) {
-    uint64 value = input_side_packets.Index(0).Get<uint64>();
+    uint64_t value = input_side_packets.Index(0).Get<uint64_t>();
-    uint32 high = value >> 32;
+    uint32_t high = value >> 32;
-    uint32 low = value & 0xFFFFFFFF;
+    uint32_t low = value & 0xFFFFFFFF;
     output_side_packets->Index(0) =
-        Adopt(new std::pair<uint32, uint32>(high, low));
+        Adopt(new std::pair<uint32_t, uint32_t>(high, low));
     return absl::OkStatus();
   }
 };
@@ -107,10 +107,10 @@ class TaggedIntSplitterPacketGenerator : public PacketGenerator {
       const PacketGeneratorOptions& extendable_options,  //
       PacketTypeSet* input_side_packets,                 //
       PacketTypeSet* output_side_packets) {
-    input_side_packets->Index(0).Set<uint64>();
+    input_side_packets->Index(0).Set<uint64_t>();
-    output_side_packets->Tag(kHighTag).Set<uint32>();
+    output_side_packets->Tag(kHighTag).Set<uint32_t>();
-    output_side_packets->Tag(kLowTag).Set<uint32>();
+    output_side_packets->Tag(kLowTag).Set<uint32_t>();
-    output_side_packets->Tag(kPairTag).Set<std::pair<uint32, uint32>>();
+    output_side_packets->Tag(kPairTag).Set<std::pair<uint32_t, uint32_t>>();
     return absl::OkStatus();
   }
 
@@ -118,13 +118,13 @@ class TaggedIntSplitterPacketGenerator : public PacketGenerator {
       const PacketGeneratorOptions& extendable_options,  //
       const PacketSet& input_side_packets,               //
       PacketSet* output_side_packets) {
-    uint64 value = input_side_packets.Index(0).Get<uint64>();
+    uint64_t value = input_side_packets.Index(0).Get<uint64_t>();
-    uint32 high = value >> 32;
+    uint32_t high = value >> 32;
-    uint32 low = value & 0xFFFFFFFF;
+    uint32_t low = value & 0xFFFFFFFF;
-    output_side_packets->Tag(kHighTag) = Adopt(new uint32(high));
+    output_side_packets->Tag(kHighTag) = Adopt(new uint32_t(high));
-    output_side_packets->Tag(kLowTag) = Adopt(new uint32(low));
+    output_side_packets->Tag(kLowTag) = Adopt(new uint32_t(low));
     output_side_packets->Tag(kPairTag) =
-        Adopt(new std::pair<uint32, uint32>(high, low));
+        Adopt(new std::pair<uint32_t, uint32_t>(high, low));
     return absl::OkStatus();
   }
 };
@@ -146,7 +146,7 @@ class RangeCalculator : public CalculatorBase {
     cc->Outputs().Index(0).Set<int>();
     cc->Outputs().Index(1).Set<int>();
     cc->Outputs().Index(2).Set<double>();
-    cc->InputSidePackets().Index(0).Set<std::pair<uint32, uint32>>();
+    cc->InputSidePackets().Index(0).Set<std::pair<uint32_t, uint32_t>>();
     return absl::OkStatus();
   }
 
@@ -207,7 +207,7 @@ class RangeCalculator : public CalculatorBase {
 
     cc->Options();  // Ensure Options() can be called here.
     std::tie(n_, k_) =
-        cc->InputSidePackets().Index(0).Get<std::pair<uint32, uint32>>();
+        cc->InputSidePackets().Index(0).Get<std::pair<uint32_t, uint32_t>>();
 
     index_ = 0;
     total_ = 0;
@@ -488,7 +488,7 @@ class MeanAndCovarianceCalculator : public CalculatorBase {
  private:
   Eigen::VectorXd sum_vector_;
   Eigen::MatrixXd outer_product_sum_;
-  int64 num_samples_;
+  int64_t num_samples_;
   int rows_;
 };
 REGISTER_CALCULATOR(MeanAndCovarianceCalculator);

mediapipe/framework/tool/executor_util.cc

@@ -22,7 +22,7 @@
 namespace mediapipe {
 namespace tool {
 
-void EnsureMinimumDefaultExecutorStackSize(const int32 min_stack_size,
+void EnsureMinimumDefaultExecutorStackSize(const int32_t min_stack_size,
                                            CalculatorGraphConfig* config) {
   mediapipe::ExecutorConfig* default_executor_config = nullptr;
   for (mediapipe::ExecutorConfig& executor_config :

mediapipe/framework/tool/mediapipe_proto.bzl

@@ -33,6 +33,7 @@ def replace_deps(deps, old, new, drop_google_protobuf = True):
         deps = [dep for dep in deps if not dep.startswith("@com_google_protobuf//")]
     deps = [replace_suffix(dep, "any_proto", "cc_wkt_protos") for dep in deps]
 
+    deps = [dep for dep in deps if not dep.endswith("_annotations")]
     deps = [replace_suffix(dep, old, new) for dep in deps]
     return deps
 
@@ -89,7 +90,6 @@ def mediapipe_proto_library_impl(
             visibility = visibility,
             testonly = testonly,
             compatible_with = compatible_with,
-            alwayslink = alwayslink,
         ))
 
     if def_cc_proto:

mediapipe/framework/tool/options_field_util.cc

@@ -487,24 +487,24 @@ FieldData AsFieldData(const proto_ns::MessageLite& message) {
 
 // Represents a protobuf enum value stored in a Packet.
 struct ProtoEnum {
-  ProtoEnum(int32 v) : value(v) {}
+  ProtoEnum(int32_t v) : value(v) {}
-  int32 value;
+  int32_t value;
 };
 
 absl::StatusOr<Packet> AsPacket(const FieldData& data) {
   Packet result;
   switch (data.value_case()) {
     case FieldData::ValueCase::kInt32Value:
-      result = MakePacket<int32>(data.int32_value());
+      result = MakePacket<int32_t>(data.int32_value());
       break;
     case FieldData::ValueCase::kInt64Value:
-      result = MakePacket<int64>(data.int64_value());
+      result = MakePacket<int64_t>(data.int64_value());
       break;
     case FieldData::ValueCase::kUint32Value:
-      result = MakePacket<uint32>(data.uint32_value());
+      result = MakePacket<uint32_t>(data.uint32_value());
       break;
     case FieldData::ValueCase::kUint64Value:
-      result = MakePacket<uint64>(data.uint64_value());
+      result = MakePacket<uint64_t>(data.uint64_value());
       break;
     case FieldData::ValueCase::kDoubleValue:
       result = MakePacket<double>(data.double_value());
@@ -538,11 +538,11 @@ absl::StatusOr<Packet> AsPacket(const FieldData& data) {
 }
 
 absl::StatusOr<FieldData> AsFieldData(Packet packet) {
-  static const auto* kTypeIds = new std::map<TypeId, int32>{
+  static const auto* kTypeIds = new std::map<TypeId, int32_t>{
-      {kTypeId<int32>, WireFormatLite::CPPTYPE_INT32},
+      {kTypeId<int32_t>, WireFormatLite::CPPTYPE_INT32},
-      {kTypeId<int64>, WireFormatLite::CPPTYPE_INT64},
+      {kTypeId<int64_t>, WireFormatLite::CPPTYPE_INT64},
-      {kTypeId<uint32>, WireFormatLite::CPPTYPE_UINT32},
+      {kTypeId<uint32_t>, WireFormatLite::CPPTYPE_UINT32},
-      {kTypeId<uint64>, WireFormatLite::CPPTYPE_UINT64},
+      {kTypeId<uint64_t>, WireFormatLite::CPPTYPE_UINT64},
       {kTypeId<double>, WireFormatLite::CPPTYPE_DOUBLE},
       {kTypeId<float>, WireFormatLite::CPPTYPE_FLOAT},
       {kTypeId<bool>, WireFormatLite::CPPTYPE_BOOL},
@@ -566,16 +566,16 @@ absl::StatusOr<FieldData> AsFieldData(Packet packet) {
 
   switch (kTypeIds->at(packet.GetTypeId())) {
     case WireFormatLite::CPPTYPE_INT32:
-      result.set_int32_value(packet.Get<int32>());
+      result.set_int32_value(packet.Get<int32_t>());
       break;
     case WireFormatLite::CPPTYPE_INT64:
-      result.set_int64_value(packet.Get<int64>());
+      result.set_int64_value(packet.Get<int64_t>());
       break;
     case WireFormatLite::CPPTYPE_UINT32:
-      result.set_uint32_value(packet.Get<uint32>());
+      result.set_uint32_value(packet.Get<uint32_t>());
       break;
     case WireFormatLite::CPPTYPE_UINT64:
-      result.set_uint64_value(packet.Get<uint64>());
+      result.set_uint64_value(packet.Get<uint64_t>());
       break;
     case WireFormatLite::CPPTYPE_DOUBLE:
       result.set_double_value(packet.Get<double>());