Bool AvcDecoder_OMX::FlushOutput_OMX(uint8* aOutBuffer, uint32* aOutputLength, OMX_TICKS* aOutTimestamp, uint32 OldWidth, uint32 OldHeight)
{
AVCFrameIO Output;
AVCDec_Status Status;
int32 Index, Release, FrameSize;
uint32 OldFrameSize = ((OldWidth + 15) & (~15)) * ((OldHeight + 15) & (~15));
////char szLog[300] = {0};
Output.YCbCr[0] = Output.YCbCr[1] = Output.YCbCr[2] = NULL;
// sprintf(szLog, "FlushOutput_OMX step 1");
////__android_log_write(ANDROID_LOG_ERROR, "up_audio_play", szLog);
Status = PVAVCDecGetOutput(&(AvcHandle), &Index, &Release, &Output);
//sprintf(szLog, "*****************get output status=%d******************",Status);
////__android_log_write(ANDROID_LOG_ERROR, "up_audio_play", szLog);
if (Status == AVCDEC_FAIL)
{
return 0;
}
*aOutTimestamp = DisplayTimestampArray[Index];
*aOutputLength = 0; // init to 0
if (Output.YCbCr[0])
{
// sprintf(szLog, "FlushOutput_OMX step 2");
// //__android_log_write(ANDROID_LOG_ERROR, "up_audio_play", szLog);
FrameSize = Output.pitch * Output.height;
// it should not happen that the frame size is smaller than available buffer size, but check just in case
if (FrameSize <= OldFrameSize)
{
*aOutputLength = (Output.pitch * Output.height * 3) >> 1;
oscl_memcpy(aOutBuffer, Output.YCbCr[0], FrameSize);
oscl_memcpy(aOutBuffer + FrameSize, Output.YCbCr[1], FrameSize >> 2);
oscl_memcpy(aOutBuffer + FrameSize + FrameSize / 4, Output.YCbCr[2], FrameSize >> 2);
}
bool PVAVCDecoder::GetDecOutput(int *indx, int *release, AVCFrameIO* output)
{
return (PVAVCDecGetOutput((AVCHandle *)&iAvcHandle, indx, release, output) != AVCDEC_SUCCESS) ? false : true;
}
