Exemplos de VideoEncoder::fileOut em C++ (Cpp)

Exemplo n.º 1

Arquivo: main.cpp Projeto: IvanBogdanyuk/RenderRoboCP

//NVCUVENC callback function to signal that the encoded bitstream is ready to be written to file
static void _stdcall HandleReleaseBitStream(int nBytesInBuffer, unsigned char *cb,void *pUserData)
{
    VideoEncoder *pCudaEncoder;

    if (pUserData)
    {
        pCudaEncoder = (VideoEncoder *)pUserData;
    }
    else
    {
        printf(">> VideoEncoder structure is invalid!\n");
        return;
    }

    if (pCudaEncoder && pCudaEncoder->fileOut())
    {
        fwrite(cb,1,nBytesInBuffer,pCudaEncoder->fileOut());
    }

    return;
}

Exemplo n.º 2

Arquivo: main.cpp Projeto: phucthz/cuda-encode

//NVCUVENC callback function to signal that the encoded bitstream is ready to be written to file
static void _stdcall HandleReleaseBitStream(int nBytesInBuffer, unsigned char *cb,void *pUserData)
{
    VideoEncoder *pCudaEncoder;

    if (pUserData)
    {
        pCudaEncoder = (VideoEncoder *)pUserData;
    }
    else
    {
        printf(">> VideoEncoder structure is invalid!\n");
        return;
    }

    if (pCudaEncoder && pCudaEncoder->fileOut())
    {
		//fwrite(cb,1,nBytesInBuffer,pCudaEncoder->fileOut());
		AVPacket packet;
		av_init_packet(&packet);

		//memcpy(packet.data, cb, nBytesInBuffer);
		packet.data = cb;
		packet.size = nBytesInBuffer;
		packet.stream_index = stream->index;
		packet.flags = AV_PKT_FLAG_KEY;
		//packet.pts = AV_NOPTS_VALUE;
		//packet.dts = AV_NOPTS_VALUE;

		int i = av_interleaved_write_frame(avfmtCtx, &packet);
		//printf("send status: %d\n", i);

		av_free_packet(&packet);
    }

    return;
}