e7592d8d5f
Bug: webrtc:8881 Change-Id: Ida2ef6c003567d19529c21629c916ed40e8de3a6 Reviewed-on: https://webrtc-review.googlesource.com/63380 Commit-Queue: Sami Kalliomäki <sakal@webrtc.org> Reviewed-by: Paulina Hensman <phensman@webrtc.org> Cr-Commit-Position: refs/heads/master@{#22563}
52 lines
1.8 KiB
Java
52 lines
1.8 KiB
Java
/*
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* Copyright 2017 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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package org.webrtc;
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// Explicit imports necessary for JNI generation.
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import javax.annotation.Nullable;
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import org.webrtc.VideoEncoder;
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import java.nio.ByteBuffer;
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/**
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* This class contains the Java glue code for JNI generation of VideoEncoder.
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*/
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class VideoEncoderWrapper {
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@CalledByNative
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static boolean getScalingSettingsOn(VideoEncoder.ScalingSettings scalingSettings) {
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return scalingSettings.on;
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}
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@Nullable
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@CalledByNative
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static Integer getScalingSettingsLow(VideoEncoder.ScalingSettings scalingSettings) {
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return scalingSettings.low;
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}
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@Nullable
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@CalledByNative
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static Integer getScalingSettingsHigh(VideoEncoder.ScalingSettings scalingSettings) {
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return scalingSettings.high;
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}
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@CalledByNative
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static VideoEncoder.Callback createEncoderCallback(final long nativeEncoder) {
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return (EncodedImage frame, VideoEncoder.CodecSpecificInfo info)
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-> nativeOnEncodedFrame(nativeEncoder, frame.buffer, frame.encodedWidth,
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frame.encodedHeight, frame.captureTimeNs, frame.frameType.getNative(),
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frame.rotation, frame.completeFrame, frame.qp);
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}
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@NativeClassQualifiedName("webrtc::jni::VideoEncoderWrapper")
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private static native void nativeOnEncodedFrame(long nativeEncoder, ByteBuffer buffer,
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int encodedWidth, int encodedHeight, long captureTimeNs, int frameType, int rotation,
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boolean completeFrame, Integer qp);
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}
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