3288硬件265解码无画面 - Firefly开源社区

03-04 10:50:12.192: I/System.out(19966): decoder dequeueOutputBuffer:-1
03-04 10:50:12.192: D/DecodeActivity(19966): dequeueOutputBuffer timed out! android.media.MediaCodec$BufferInfo@19253be5
03-04 10:50:12.192: I/System.out(19966): dequeueInputBuffer start.
03-04 10:50:12.192: I/System.out(19966): inIndex:1
03-04 10:50:12.211: D/(163): return info change
03-04 10:50:12.211: E/(163): infochange value 0
03-04 10:50:12.211: E/(163): decode nal units value 0
03-04 10:50:12.211: I/pv_hevcdec_api(163): return info change default_width 1920,default_height 1080,new nDisplayWidth 1280,nDisplayHeight 720
03-04 10:50:12.211: I/vpu_api(163): info_change break
03-04 10:50:12.211: I/vpu_api(163): get info change out xxxx
03-04 10:50:12.238: I/System.out(19966): decoder dequeueOutputBuffer:-1
03-04 10:50:12.238: D/DecodeActivity(19966): dequeueOutputBuffer timed out! android.media.MediaCodec$BufferInfo@19253be5
03-04 10:50:12.238: I/System.out(19966): dequeueInputBuffer start.
03-04 10:50:12.239: I/System.out(19966): inIndex:2
03-04 10:50:12.255: E/ROCKCHIP_VIDEO_DECCONTROL(163): OMX_IndexParamdescribeColorFormat get
03-04 10:50:12.256: E/ROCKCHIP_OSAL_Android(163): OMX_ERRORTYPE Rockchip_OSAL_GetANBParameter(OMX_HANDLETYPE, OMX_INDEXTYPE, OMX_PTR): Rockchip_OMX_Check_SizeVersion(DescribeColorFormatParams) is failed
03-04 10:50:12.256: E/OMXNodeInstance(163): getParameter(2c:rk._decoder.hevc, ??(0x7f000017)) ERROR: BadParameter(0x80001005)
03-04 10:50:12.256: W/ACodec(19966): do not know color format 0x0 = 0
03-04 10:50:12.256: E/OMXNodeInstance(163): getConfig(2c:rk._decoder.hevc, ConfigCommonOutputCrop(0x700000f)) ERROR: UnsupportedIndex(0x8000101a)
03-04 10:50:12.267: I/System.out(19966): decoder dequeueOutputBuffer:-3
03-04 10:50:12.267: D/DecodeActivity(19966): INFO_OUTPUT_BUFFERS_CHANGED
03-04 10:50:12.268: I/System.out(19966): dequeueInputBuffer start.
03-04 10:50:12.268: I/System.out(19966): inIndex:3
03-04 10:50:12.314: I/System.out(19966): decoder dequeueOutputBuffer:-2
03-04 10:50:12.315: D/DecodeActivity(19966): New format {image-data=java.nio.ByteArrayBuffer[position=0,limit=80,capacity=80], mime=video/raw, crop-top=0, crop-right=1279, slice-height=720, color-format=0, height=720, width=1280, what=1869968451, crop-bottom=719, crop-left=0, stride=1280}

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String mimeType = "video/hevc";//“video/avc”
codec= MediaCodec.createDecoderByType(mimeType);
MediaFormat format = MediaFormat.createVideoFormat(mimeType, mStreamSrcWidth, mStreamSrcHeigth);
codec.configure(format, null, null, 0);
codec.start();
ByteBuffer[] inputBuffers = codec.getInputBuffers();
ByteBuffer[] outputBuffers = codec.getOutputBuffers();
for (;;) {
int inputBufferIndex = codec.dequeueInputBuffer(timeoutUs);
if (inputBufferIndex >= 0) {
ByteBuffer buffer = inputBuffers[inIndex];
// 等待数据，并且填充数据
...
codec.queueInputBuffer(inIndex, 0, sampleSize, 0, 0);
}
int outputBufferIndex = codec.dequeueOutputBuffer(timeoutUs);
if (outputBufferIndex >= 0) {
// outputBuffer is ready to be processed or rendered.
ByteBuffer buffer = outputBuffers[outIndex];
if(buffer!=null){
。。。。。。。。 //保存数据或者显示数据
}
decoder.releaseOutputBuffer(outIndex, true);
} else if (outputBufferIndex == MediaCodec.INFO_OUTPUT_BUFFERS_CHANGED) {
outputBuffers = codec.getOutputBuffers();
} else if (outputBufferIndex == MediaCodec.INFO_OUTPUT_FORMAT_CHANGED) {
// Subsequent data will conform to new format.
MediaFormat format = codec.getOutputFormat();
}
}
codec.stop();
codec.release();
codec = null;

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