Commit Graph

860 Commits

Author SHA1 Message Date
Sebastian Schmidt
153edc59a1 Add support for browsers without SIMD
PiperOrigin-RevId: 491371277
2022-11-28 09:54:22 -08:00
MediaPipe Team
395d9d8ea2 Instantiate GetDetectionVectorItemCalculator variant of GetVectorItemCalculator<>.
PiperOrigin-RevId: 491123314
2022-11-27 00:07:10 -08:00
Camillo Lugaresi
0bdb48ceb1 Use kUtilityFramebuffer in GlCalculatorHelper
All calculators using the same context can share a single framebuffer object.

PiperOrigin-RevId: 490605074
2022-11-23 16:19:31 -08:00
MediaPipe Team
41a7f9d7d6 Internal change
PiperOrigin-RevId: 490595529
2022-11-23 15:24:50 -08:00
MediaPipe Team
bfa57310c4 Move TextPreprocessing to "processors" folder.
PiperOrigin-RevId: 490532670
2022-11-23 10:19:45 -08:00
Camillo Lugaresi
54d1744c8f Remove DrishtiGraphGPUData, add MetalSharedResources
This class is unused except by the Metal helper; let's narrow it down and simplify gpu_shared_data.

PiperOrigin-RevId: 490531767
2022-11-23 10:15:17 -08:00
Camillo Lugaresi
3c53ec2cdb Do not expose DrishtiGraphGPUData.h in public header
This class is an implementation detail.

PiperOrigin-RevId: 490530823
2022-11-23 10:11:32 -08:00
MediaPipe Team
b5189758f7 Move ImagePreprocessing to "processors" folder.
PiperOrigin-RevId: 490444821
2022-11-23 02:08:37 -08:00
Sebastian Schmidt
c5ce523697 Add cosine APIs to Embedder tasks
PiperOrigin-RevId: 490444597
2022-11-23 02:04:44 -08:00
Sebastian Schmidt
05681fc0e1 Internal
PiperOrigin-RevId: 490439195
2022-11-23 01:29:37 -08:00
Camillo Lugaresi
a55839de51 This storage only needs a "done writing" callback on simulator, so only set it there
- When not on simulator, we pass nullptr instead of a do-nothing callback.
- The callback is no longer a method, but a function. Only the CVPixelBuffer is captured.

PiperOrigin-RevId: 490380248
2022-11-22 18:09:09 -08:00
Sebastian Schmidt
3bbc0e9af9 Internal change
PiperOrigin-RevId: 490375672
2022-11-22 17:39:54 -08:00
MediaPipe Team
837225c53d Internal change
PiperOrigin-RevId: 490374976
2022-11-22 17:36:15 -08:00
Camillo Lugaresi
8ba9d87e66 Update ImageFrameToGpuBufferCalculator to use api2 and GpuBuffer conversions
PiperOrigin-RevId: 490374387
2022-11-22 17:32:33 -08:00
MediaPipe Team
fac97554df Small TS audio API improvement
PiperOrigin-RevId: 490374083
2022-11-22 17:27:47 -08:00
Camillo Lugaresi
efa9e737f8 Use current context if available in ConvertToImageFrame
If we're already running in a GlContext, there's no need to go back to the producer context, which may be different.

PiperOrigin-RevId: 490373829
2022-11-22 17:24:03 -08:00
MediaPipe Team
7ce4aa6592 Internal change
PiperOrigin-RevId: 490366250
2022-11-22 16:40:38 -08:00
Camillo Lugaresi
515d00fc22 Internal change
PiperOrigin-RevId: 490349260
2022-11-22 15:18:21 -08:00
vrabaud
872d1afda7 Internal change
PiperOrigin-RevId: 490196129
2022-11-22 03:12:38 -08:00
Camillo Lugaresi
d648926155 Just reset the fb binding to 0 in ReadTexture
This saves a get operation. We already have precedent in lots of other MediaPipe code where we just reset bindings to 0.

PiperOrigin-RevId: 490170691
2022-11-22 00:36:54 -08:00
Camillo Lugaresi
bacbac8d92 Use kUtilityFramebuffer in ReadTexture
This avoids creating a temporary framebuffer each time.

PiperOrigin-RevId: 490163892
2022-11-21 23:59:44 -08:00
Camillo Lugaresi
a8b7761022 Define a kUtilityFramebuffer context attachment
A framebuffer object is often needed to render to a texture or read data from it. Currently we create one in each GlCalculatorHelper, but that is redundant (we only need one per context, and multiple calculators can share the same context). Other times, the code that needs to use this doesn't own a helper. For both reasons, this should be attached to the context.

We could just make this a member of GlContext since it's so common. However, I figured we might as well use the attachment system.

PiperOrigin-RevId: 490160214
2022-11-21 23:29:27 -08:00
Camillo Lugaresi
54a684717f Internal change
PiperOrigin-RevId: 490159674
2022-11-21 23:24:16 -08:00
Mark McDonald
7c9fc9a642 Remove mp.solutions from doc generation.
These need to be excluded from the current package, so do it automatically.

PiperOrigin-RevId: 490146934
2022-11-21 21:48:02 -08:00
MediaPipe Team
d43d0ff615 Internal change
PiperOrigin-RevId: 490089940
2022-11-21 15:47:45 -08:00
MediaPipe Team
adddf2c2ab Extracted common test helper functions out from the unittest into a sharable
library. Also migrated away from OpenCVX.

PiperOrigin-RevId: 490074410
2022-11-21 14:39:56 -08:00
MediaPipe Team
652423a23d Internal change
PiperOrigin-RevId: 490053179
2022-11-21 13:06:47 -08:00
MediaPipe Team
7f0134eecb Internal change
PiperOrigin-RevId: 490041386
2022-11-21 12:16:00 -08:00
MediaPipe Team
7acbf557a1 Cleanup after migration to new classification output format.
PiperOrigin-RevId: 489921603
2022-11-21 01:57:05 -08:00
MediaPipe Team
13c6b9a8c6 Allow kernel cache path to be specified without trailing path delimiter
PiperOrigin-RevId: 489891079
2022-11-20 22:20:18 -08:00
Camillo Lugaresi
3ac7f6a216 Simplify image creation in PacketCreator
Use more existing functions, remove redundant code, remove direct use of RuntimeException.

PiperOrigin-RevId: 489868983
2022-11-20 19:32:21 -08:00
MediaPipe Team
6cf464636b Internal change
PiperOrigin-RevId: 489842199
2022-11-20 14:26:22 -08:00
Scott Zhu
a367753eda Internal change
PiperOrigin-RevId: 489824381
2022-11-20 10:41:20 -08:00
MediaPipe Team
bdf4078e89 Internal change
PiperOrigin-RevId: 489752009
2022-11-19 21:14:24 -08:00
Camillo Lugaresi
a33cb1e05e Check that Java buffer supports direct access before using it
If the buffer is not created with allocateDirect, JNI APIs will return a data pointer of nullptr and a capacity of -1. This can cause a crash when we access it.

Also clean up the code to raise exceptions instead of just logging errors and returning nullptr.

PiperOrigin-RevId: 489751312
2022-11-19 21:04:48 -08:00
MediaPipe Team
977ee4272e Add public visibility to the model maker public API.
PiperOrigin-RevId: 489701768
2022-11-19 10:53:21 -08:00
Sebastian Schmidt
bbcbd5fc6c Audio Embedder for Web
PiperOrigin-RevId: 489669966
2022-11-19 04:49:24 -08:00
Sebastian Schmidt
e853f04b79 Create AudioTaskRunner
PiperOrigin-RevId: 489613573
2022-11-18 19:55:08 -08:00
Camillo Lugaresi
eb8ef1ace0 Use shared_from_this in GlTextureBuffer::GetReadView, GetWriteView
This ensures that the callbacks in GlTextureView won't call an expired object, even if user code holds a GlTextureView after releasing the buffer.

Note that GlTextureBuffer is not always held by a shared_ptr, but it always is when GpuBuffer calls GetRead/WriteView on it. An alternative solution would have been to have GpuBuffer pass its shared_ptr<GlTextureBuffer> to the view method, which could have been implemented with some compile-time logic to detect whether the method expects such an argument. However, that doesn't seem necessary.

PiperOrigin-RevId: 489611843
2022-11-18 19:42:34 -08:00
MediaPipe Team
bbd5da7971 Added the gray scale image support for the ImageToTensorCalculator on CPU.
PiperOrigin-RevId: 489593917
2022-11-18 17:12:57 -08:00
MediaPipe Team
524ac3ca61 Internal change for Model Maker
PiperOrigin-RevId: 489540387
2022-11-18 12:48:30 -08:00
Jiuqiang Tang
1b594a0310 Return error status when any tflite input and output tensor doesn't have valid dimensionality information that is needed to allocate Gl/Metal buffer before calling ModifyGraphWithDelegate.
PiperOrigin-RevId: 489539740
2022-11-18 12:44:55 -08:00
Sebastian Schmidt
71ae496a20 Add AudioEmbedder documentation
PiperOrigin-RevId: 489532283
2022-11-18 12:12:41 -08:00
MediaPipe Team
e2052a6a51 Rename embedding postprocessor "configure" method for consistency with classification postprocessor.
PiperOrigin-RevId: 489518257
2022-11-18 11:13:10 -08:00
Adam Cozzette
ac212c1507 Internal change
PiperOrigin-RevId: 489502255
2022-11-18 10:08:26 -08:00
MediaPipe Team
03d388fecf Add hand landmark named index constants
PiperOrigin-RevId: 489498248
2022-11-18 09:52:44 -08:00
MediaPipe Team
2f361e2f47 Internal change
PiperOrigin-RevId: 489486417
2022-11-18 08:53:43 -08:00
Jiuqiang Tang
e046982a3c Internal change
PiperOrigin-RevId: 489484898
2022-11-18 08:47:09 -08:00
Hadon Nash
ae44012c0c Allowing BypassCalculator to accept InputSidePackets.
PiperOrigin-RevId: 489483992
2022-11-18 08:43:02 -08:00
Camillo Lugaresi
efcdedbd59 Remove redundant _ios targets
PiperOrigin-RevId: 489355333
2022-11-17 18:16:58 -08:00