bool V4l2Decoder::outputPulse(uint32_t &index)
{
Decode_Status status = DECODE_SUCCESS;
VideoFrameRawData *frame=NULL;
ASSERT(index >= 0 && index < m_maxBufferCount[OUTPUT]);
DEBUG("index: %d", index);
frame = &m_outputRawFrames[index];
if (m_memoryType == VIDEO_DATA_MEMORY_TYPE_RAW_COPY) {
if (!m_bufferSpace[OUTPUT])
return false;
ASSERT(frame->handle);
frame->fourcc = VA_FOURCC_NV12;
frame->memoryType = VIDEO_DATA_MEMORY_TYPE_RAW_COPY;
}
if (m_memoryType == VIDEO_DATA_MEMORY_TYPE_DRM_NAME || m_memoryType == VIDEO_DATA_MEMORY_TYPE_DMA_BUF) {
if (m_eglVaapiImages.empty())
return false;
frame->memoryType = VIDEO_DATA_MEMORY_TYPE_SURFACE_ID;
}
status = m_decoder->getOutput(frame);
if (status == RENDER_NO_AVAILABLE_FRAME) {
if (eosState() == EosStateInput) {
setEosState(EosStateOutput);
DEBUG("flush-debug flush done on OUTPUT thread");
}
if (eosState() > EosStateNormal) {
DEBUG("seek/EOS flush, return empty buffer");
return false;
}
}
if (status != RENDER_SUCCESS)
return false;
if (m_memoryType == VIDEO_DATA_MEMORY_TYPE_DRM_NAME || m_memoryType == VIDEO_DATA_MEMORY_TYPE_DMA_BUF) {
// FIXME, it introduce one GPU copy; which is not necessary in major case and should be avoided in most case
m_eglVaapiImages[index]->blt(*frame);
m_decoder->renderDone(frame);
if (!m_bindEglImage)
m_eglVaapiImages[index]->exportFrame(m_memoryType, m_outputRawFrames[index]);
}
DEBUG("outputPulse: index=%d, timeStamp=%ld", index, m_outputRawFrames[index].timeStamp);
return true;
}
bool V4l2Decoder::outputPulse(uint32_t &index)
{
SharedPtr<VideoFrame> frame;
ASSERT(index >= 0 && index < m_maxBufferCount[OUTPUT]);
DEBUG("index: %d", index);
//frame = &m_outputRawFrames[index];
if (m_memoryType == VIDEO_DATA_MEMORY_TYPE_RAW_COPY) {
/* if (!m_bufferSpace[OUTPUT])
return false;
ASSERT(frame->handle);
frame->fourcc = VA_FOURCC_NV12;
frame->memoryType = VIDEO_DATA_MEMORY_TYPE_RAW_COPY;*/
ASSERT("TODO: support raw copy" && 0);
return false;
}
if (m_memoryType == VIDEO_DATA_MEMORY_TYPE_DRM_NAME || m_memoryType == VIDEO_DATA_MEMORY_TYPE_DMA_BUF) {
if (m_eglVaapiImages.empty())
return false;
}
frame = m_decoder->getOutput();
if (!frame) {
if (eosState() == EosStateInput) {
setEosState(EosStateOutput);
DEBUG("flush-debug flush done on OUTPUT thread");
}
if (eosState() > EosStateNormal) {
DEBUG("seek/EOS flush, return empty buffer");
}
return false;
}
if (m_memoryType == VIDEO_DATA_MEMORY_TYPE_DRM_NAME || m_memoryType == VIDEO_DATA_MEMORY_TYPE_DMA_BUF) {
// FIXME, it introduce one GPU copy; which is not necessary in major case and should be avoided in most case
m_eglVaapiImages[index]->blt(frame);
if (!m_bindEglImage)
m_eglVaapiImages[index]->exportFrame(m_memoryType, m_outputRawFrames[index]);
}
DEBUG("outputPulse: index=%d, timeStamp=%ld", index, m_outputRawFrames[index].timeStamp);
return true;
}
bool V4l2Decoder::outputPulse(uint32_t &index)
{
SharedPtr<VideoFrame> output = m_decoder->getOutput();
if(!output) {
if (eosState() == EosStateInput) {
setEosState(EosStateOutput);
fprintf(stderr, "flush-debug flush done on OUTPUT thread\n");
}
return false;
}
m_vpp->process(output, m_videoFrames[index]);
m_videoFrames[index]->timeStamp = output->timeStamp;
m_videoFrames[index]->flags = output->flags;
DEBUG("buffer index: %d, timeStamp: %" PRId64 "\n", index, output->timeStamp);
return true;
}
