android.media.MediaMuxer.writeSampleData()方法的使用及代码示例

x33g5p2x  于2022-01-25 转载在 其他  
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本文整理了Java中android.media.MediaMuxer.writeSampleData()方法的一些代码示例，展示了MediaMuxer.writeSampleData()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。MediaMuxer.writeSampleData()方法的具体详情如下：
包路径：android.media.MediaMuxer
类名称：MediaMuxer
方法名：writeSampleData

MediaMuxer.writeSampleData介绍

暂无

代码示例

代码示例来源：origin: TeamNewPipe/NewPipe

muxer.writeSampleData(tracksIndex[i], buffer, info);
written += info.size;
done++;

代码示例来源：origin: guardianproject/haven

mMuxer.writeSampleData(mTrackIndex, encodedData,
      mBufferInfo);
} catch (Exception e)

代码示例来源：origin: robolectric/robolectric

bufferInfo.set(0, inputSize, 0, 0);
muxer.writeSampleData(trackIndex, inputBuffer, bufferInfo);
muxer.stop();

代码示例来源：origin: guoxiaoxing/phoenix

public void writeSampleData(SampleType sampleType, ByteBuffer byteBuf, MediaCodec.BufferInfo bufferInfo) {
  if (mStarted) {
    mMuxer.writeSampleData(getTrackIndexForSampleType(sampleType), byteBuf, bufferInfo);
    return;
  }
  byteBuf.limit(bufferInfo.offset + bufferInfo.size);
  byteBuf.position(bufferInfo.offset);
  if (mByteBuffer == null) {
    mByteBuffer = ByteBuffer.allocateDirect(BUFFER_SIZE).order(ByteOrder.nativeOrder());
  }
  mByteBuffer.put(byteBuf);
  mSampleInfoList.add(new SampleInfo(sampleType, bufferInfo.size, bufferInfo));
}

代码示例来源：origin: guoxiaoxing/phoenix

private void onSetOutputFormat() {
  if (mVideoFormat == null || mAudioFormat == null) return;
  mListener.onDetermineOutputFormat();
  mVideoTrackIndex = mMuxer.addTrack(mVideoFormat);
  Log.v(TAG, "Added track #" + mVideoTrackIndex + " with " + mVideoFormat.getString(MediaFormat.KEY_MIME) + " to muxer");
  mAudioTrackIndex = mMuxer.addTrack(mAudioFormat);
  Log.v(TAG, "Added track #" + mAudioTrackIndex + " with " + mAudioFormat.getString(MediaFormat.KEY_MIME) + " to muxer");
  mMuxer.start();
  mStarted = true;
  if (mByteBuffer == null) {
    mByteBuffer = ByteBuffer.allocate(0);
  }
  mByteBuffer.flip();
  Log.v(TAG, "Output format determined, writing " + mSampleInfoList.size() +
      " samples / " + mByteBuffer.limit() + " bytes to muxer.");
  MediaCodec.BufferInfo bufferInfo = new MediaCodec.BufferInfo();
  int offset = 0;
  for (SampleInfo sampleInfo : mSampleInfoList) {
    sampleInfo.writeToBufferInfo(bufferInfo, offset);
    mMuxer.writeSampleData(getTrackIndexForSampleType(sampleInfo.mSampleType), mByteBuffer, bufferInfo);
    offset += sampleInfo.mSize;
  }
  mSampleInfoList.clear();
  mByteBuffer = null;
}

代码示例来源：origin: WangShuo1143368701/WSLiveDemo

/**
 * write encoded data to muxer
 * @param trackIndex
 * @param byteBuf
 * @param bufferInfo
 */
/*package*/ synchronized void writeSampleData(final int trackIndex, final ByteBuffer byteBuf, final MediaCodec.BufferInfo bufferInfo) {
  if (mStatredCount > 0)
    mMediaMuxer.writeSampleData(trackIndex, byteBuf, bufferInfo);
}

代码示例来源：origin: saki4510t/ScreenRecordingSample

/**
 * write encoded data to muxer
 * @param trackIndex
 * @param byteBuf
 * @param bufferInfo
 */
/*package*/ synchronized void writeSampleData(final int trackIndex, final ByteBuffer byteBuf, final MediaCodec.BufferInfo bufferInfo) {
  if (mStatredCount > 0)
    mMediaMuxer.writeSampleData(trackIndex, byteBuf, bufferInfo);
}

代码示例来源：origin: FacePlusPlus/MegviiFacepp-Android-SDK

/**
 * write encoded data to muxer
 * @param trackIndex
 * @param byteBuf
 * @param bufferInfo
 */
/*package*/ synchronized void writeSampleData(final int trackIndex, final ByteBuffer byteBuf, final MediaCodec.BufferInfo bufferInfo) {
  if (mStatredCount > 0)
    mMediaMuxer.writeSampleData(trackIndex, byteBuf, bufferInfo);
}

代码示例来源：origin: saki4510t/AudioVideoRecordingSample

/**
 * write encoded data to muxer
 * @param trackIndex
 * @param byteBuf
 * @param bufferInfo
 */
/*package*/ synchronized void writeSampleData(final int trackIndex, final ByteBuffer byteBuf, final MediaCodec.BufferInfo bufferInfo) {
  if (mStatredCount > 0)
    mMediaMuxer.writeSampleData(trackIndex, byteBuf, bufferInfo);
}

代码示例来源：origin: dingjikerbo/Android-RTSP

public void writeSampleData(int trackIndex, ByteBuffer encodedData, MediaCodec.BufferInfo bufferInfo) {
  synchronized (mMuxer) {
    mMuxer.writeSampleData(trackIndex, encodedData, bufferInfo);
  }
}

代码示例来源：origin: windrunnerlihuan/DogCamera

@TargetApi(18)
public void writeSampleData(int trackIndex, ByteBuffer encodedData, MediaCodec.BufferInfo bufferInfo) {
  synchronized (mMuxer) {
    mMuxer.writeSampleData(trackIndex, encodedData, bufferInfo);
  }
}

代码示例来源：origin: saki4510t/libcommon

@Override
public void writeSampleData(final int trackIndex,
  @NonNull final ByteBuffer byteBuf, @NonNull final BufferInfo bufferInfo) {
  if (!mReleased) {
    mMuxer.writeSampleData(trackIndex, byteBuf, bufferInfo);
  }
}

代码示例来源：origin: pedroSG94/rtmp-rtsp-stream-client-java

@Override
public void getAacData(ByteBuffer aacBuffer, MediaCodec.BufferInfo info) {
 if (recording && canRecord) {
  mediaMuxer.writeSampleData(audioTrack, aacBuffer, info);
 }
 if (streaming) getAacDataRtp(aacBuffer, info);
}

代码示例来源：origin: ChillingVan/AndroidInstantVideo

@Override
public void onSendAudio(FramePool.Frame sendFrame) {
  if (isStart) {
    mMuxer.writeSampleData(audioTrackIndex, ByteBuffer.wrap(sendFrame.data), sendFrame.bufferInfo.getBufferInfo());
  }
}

代码示例来源：origin: pedroSG94/rtmp-rtsp-stream-client-java

@Override
public void getAacData(ByteBuffer aacBuffer, MediaCodec.BufferInfo info) {
 if (recording && canRecord) {
  mediaMuxer.writeSampleData(audioTrack, aacBuffer, info);
 }
 if (streaming) getAacDataRtp(aacBuffer, info);
}

代码示例来源：origin: pedroSG94/rtmp-rtsp-stream-client-java

@Override
public void getAacData(ByteBuffer aacBuffer, MediaCodec.BufferInfo info) {
 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2 && recording && canRecord) {
  mediaMuxer.writeSampleData(audioTrack, aacBuffer, info);
 }
 if (streaming) getAacDataRtp(aacBuffer, info);
}

代码示例来源：origin: pedroSG94/rtmp-rtsp-stream-client-java

@Override
public void getAacData(ByteBuffer aacBuffer, MediaCodec.BufferInfo info) {
 if (canRecord && recording) mediaMuxer.writeSampleData(audioTrack, aacBuffer, info);
 if (streaming) getAacDataRtp(aacBuffer, info);
}

代码示例来源：origin: ChillingVan/AndroidInstantVideo

@Override
public void onSendVideo(FramePool.Frame sendFrame) {
  if (isStart) {
    mMuxer.writeSampleData(videoTrackIndex, ByteBuffer.wrap(sendFrame.data), sendFrame.bufferInfo.getBufferInfo());
  }
}

代码示例来源：origin: MasayukiSuda/Mp4Composer-android

void writeSampleData(SampleType sampleType, ByteBuffer byteBuf, MediaCodec.BufferInfo bufferInfo) {
  if (started) {
    muxer.writeSampleData(getTrackIndexForSampleType(sampleType), byteBuf, bufferInfo);
    return;
  }
  byteBuf.limit(bufferInfo.offset + bufferInfo.size);
  byteBuf.position(bufferInfo.offset);
  if (byteBuffer == null) {
    byteBuffer = ByteBuffer.allocateDirect(BUFFER_SIZE).order(ByteOrder.nativeOrder());
  }
  byteBuffer.put(byteBuf);
  sampleInfoList.add(new SampleInfo(sampleType, bufferInfo.size, bufferInfo));
}

代码示例来源：origin: MasayukiSuda/GPUVideo-android

void writeSampleData(SampleType sampleType, ByteBuffer byteBuf, MediaCodec.BufferInfo bufferInfo) {
  if (started) {
    muxer.writeSampleData(getTrackIndexForSampleType(sampleType), byteBuf, bufferInfo);
    return;
  }
  byteBuf.limit(bufferInfo.offset + bufferInfo.size);
  byteBuf.position(bufferInfo.offset);
  if (byteBuffer == null) {
    byteBuffer = ByteBuffer.allocateDirect(BUFFER_SIZE).order(ByteOrder.nativeOrder());
  }
  byteBuffer.put(byteBuf);
  sampleInfoList.add(new SampleInfo(sampleType, bufferInfo.size, bufferInfo));
}

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