[MPlayer-dev-eng] Jerky playback

Michael Niedermayer michaelni at gmx.at
Sun Jul 20 16:54:50 CEST 2003


Hi

On Sunday 20 July 2003 07:16, Zoltan Hidvegi wrote:
> With the latest CVS I get a jerky playback on some mpeg4 videos.  I've
> uploaded a sample to ftp://ftp.mplayerhq.hu/MPlayer/incoming/jerky.avi
> (1 megabyte).  It seems to be the result of the following change, it
> does not happen if I back these out:
>
> 2003-07-17 07:51  michael
>
>         * libmpcodecs/vd_ffmpeg.c: new ff_draw_horiz_band()
>
> 2003-07-17 07:29  michaelni
>
>         * libavcodec/: avcodec.h, h263dec.c, huffyuv.c, mpeg12.c,
>         mpegvideo.c, mpegvideo.h, svq1.c, utils.c: AVCodec.flush()
>         ff_draw_horiz_band() in coded order / cleanup
>
> I'm using vo=xv with nVidia GeForce4-Ti 4200 and the XFree86 nv
> driver.
fixed, next time send such bugreports to the (adv-)user list please

[...]
-- 
Michael
level[i]= get_vlc(); i+=get_vlc();		(violates patent EP0266049)
median(mv[y-1][x], mv[y][x-1], mv[y+1][x+1]);	(violates patent #5,905,535)
buf[i]= qp - buf[i-1];				(violates patent #?)
for more examples, see http://mplayerhq.hu/~michael/patent.html
stop it, see http://petition.eurolinux.org & http://petition.ffii.org/eubsa/en



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