43 lines
1.5 KiB
Protocol Buffer
43 lines
1.5 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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// Next id: 8.
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message GlScalerCalculatorOptions {
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extend CalculatorOptions {
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optional GlScalerCalculatorOptions ext = 166373014;
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}
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// Output dimensions.
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optional int32 output_width = 1;
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optional int32 output_height = 2;
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// A scale factor for output size, while keeping aspect ratio. It has lower
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// priority than the above two fields. That is, it is effective only when the
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// above two fields are unset.
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optional float output_scale = 7 [default = 1.0];
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// Counterclockwise rotation in degrees. Must be a multiple of 90.
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optional int32 rotation = 3;
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// Flip the output texture vertically. This is applied after rotation.
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optional bool flip_vertical = 4;
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// Flip the output texture horizontally. This is applied after rotation.
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optional bool flip_horizontal = 5;
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optional ScaleMode.Mode scale_mode = 6;
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}
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