EOS handling before closing

Robotics & Edge Computing Jetson & Embedded Systems Jetson TX2
1

Hi.
For non-blocking mode: do I need to send eos before closing the device descriptor ?

2

Hi,
Please refer to encoder_proc_nonblocking() in 01_video_encode. There are two ways of stopping encoding:

if (read_video_frame(ctx.in_file, *outplane_buffer) < 0)
{
    cerr << "Could not read complete frame from input file" << endl;
    v4l2_output_buf.m.planes[0].bytesused = 0;
    if(ctx.b_use_enc_cmd)
    {
        ret = ctx.enc->setEncoderCommand(V4L2_ENC_CMD_STOP, 1);
        eos = true;
        break;
    }
    else
    {
        eos = true;
        v4l2_output_buf.m.planes[0].m.userptr = 0;
        v4l2_output_buf.m.planes[0].bytesused = 0;
        v4l2_output_buf.m.planes[1].bytesused = 0;
        v4l2_output_buf.m.planes[2].bytesused = 0;
    }
}