54 lines
1.8 KiB
Protocol Buffer
54 lines
1.8 KiB
Protocol Buffer
// Copyright 2019 The MediaPipe Authors.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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syntax = "proto2";
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package mediapipe;
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import "mediapipe/framework/calculator.proto";
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import "mediapipe/gpu/scale_mode.proto";
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// Counterclockwise rotation.
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message RotationMode {
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enum Mode {
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UNKNOWN = 0;
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ROTATION_0 = 1;
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ROTATION_90 = 2;
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ROTATION_180 = 3;
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ROTATION_270 = 4;
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}
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}
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message ImageTransformationCalculatorOptions {
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extend CalculatorOptions {
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optional ImageTransformationCalculatorOptions ext = 251952830;
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}
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// Output dimensions. Set to 0 if they should be the same as the input.
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optional int32 output_width = 1 [default = 0];
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optional int32 output_height = 2 [default = 0];
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// Counterclockwise rotation mode.
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optional RotationMode.Mode rotation_mode = 3;
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// Vertical flipping, applied after rotation.
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optional bool flip_vertically = 4 [default = false];
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// Horizontal flipping, applied after rotation.
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optional bool flip_horizontally = 5 [default = false];
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// Scale mode.
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optional ScaleMode.Mode scale_mode = 6;
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// Padding type. This option is only used when the scale mode is FIT.
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// Default is to use BORDER_CONSTANT. If set to false, it will use
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// BORDER_REPLICATE instead.
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optional bool constant_padding = 7 [default = true];
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}
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