[FFmpeg-user] How to use mpegvideo_xvmc in ffmpeg?
Carl Eugen Hoyos
cehoyos at ag.or.at
Wed Jul 17 10:31:30 CEST 2013
Feng Duan <digamma2function <at> gmail.com> writes:
> ffmpeg -vcodec mpegvideo_xvmc -i input.mpg -y output.m2ts
I did not look at your attachment (and the error message
you see) but the xvmc decoder cannot be used from ffmpeg
(the application), it is used with the following MPlayer
$ mplayer -vo xvmc -vc ffmpeg12mc
(and nowadays mplayer -vo xvmc -vc ffmpeg12)
I suspect it does not only work with MPlayer but that
was the application it was originally written for.
Since it does not work with new (and middle-aged)
Nvidia hardware and does only support MPEG1/2, it is
often not (anymore) a recommended way of decoding.
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