[MPlayer-users] Video scrolls from left to right when playing a yuv4mpeg stream.yuv
wsc4 at optusnet.com.au
Fri Apr 13 09:56:43 CEST 2012
> On 12.04.2012 04:42, Bill Crockett wrote:
> />/ When I use this:
> />/ mplayer -vo yuv4mpeg somevideo.mpg
> />/ And then play it back with this:
> />/ mplayer -rawvideo fps=25:w=720:h=576:yv12 -aspect 16:9 -demuxer
> />/ rawvideo stream.yuv
> />/ The video scrolls slowly from left to right when playing. Is this
> />/ normal for the yuv4mpeg format?
> No, but normal yuv4mpeg is like:
> $~: mplayer -vo yuv4mpeg:file=filename.mpg someORYGINALfile.extension
> and then it is not a RAW container to play but normal MPEG (it have RAW
> video stream inside, but MPEG container still holds data about it, like
> resolution or aspect or fps), so it is played by:
> $~: mplayer filname.mpg
Yes, that works and it stopped the scrolling. Thank you. It even plays
the default "stream.yuv".
MPlayer seems to select the rawi420 video codec. I thought it would be
rawyv12. Does it matter?
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