34 lines
1.1 KiB
Protocol Buffer
34 lines
1.1 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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// We wrap the enum in a message to avoid namespace collisions.
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message ScaleMode {
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// This enum mirrors the ScaleModes supported by Quad Renderer.
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enum Mode {
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DEFAULT = 0;
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// Stretch the frame to the exact provided output dimensions.
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STRETCH = 1;
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// Scale the frame up to fit the drawing area, preserving aspect ratio; may
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// letterbox.
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FIT = 2;
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// Scale the frame up to fill the drawing area, preserving aspect ratio; may
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// crop.
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FILL_AND_CROP = 3;
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}
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}
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