[FFmpeg-user] The option of -hwaccel device doesn't works well(FFmpeg n3.4)

[James Girotti]

I wonder if Gpu devices can not be selected if hwupload_cuda filter is
present.

>
> I think it's uploading to GPU 0 by default. There is an option 'device'
for
> hwupload_cuda. Could you try specifying the device for hwupload_cuda?


Could you try the 'device' option for hwupload_cuda?