[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index][Original]
[MPlayer-users] 2 bugs - wma audio and rm sync - should they be reported
I've got two problems with mplayer, even newest one.
First is audio file playing: i've got a wav file with wma2 inside. WMP
plays it perfectly. Mplayer successfully parses it, opens ffwmav2 and
then i hear random noise. The same happens with -afm acm and
divxa32.acm, only noise differs ;)
If this is unknown problem, i can post an mplayer output and upload file
to ftp (1.1m).
The second problem is a-v synchronization in realmedia file (rv20/cook).
When playing, audio plays forward to video and A-V: counter quickly
grows up (about 2s on 1 movie minute). On seeking, audio totally breaks
and there are several fragments from different movie parts playing, A-V
starts jumping, but you can hear right audio from right place (i.e.
which should be played as if A-V: was 0) in this mix. In other words,
seeking fixes A-V and breaks it some other way.
At first, i blamed slow computer (P-166MMX), but audio+video decoding
uses about 40% cpu time (at least mplayer reports so), and the same
problem exists in mencoder. When trying to recode this rm into avi, the
resulting file has the same sync problem hard-coded, displayed A-V is
at zero, and audio shifts forward while playing.
RP8/9 plays this file great (except big cpu usage :(). 2m piece from
this file shows the problem well. Again, i am ready to show MPlayer logs
and upload this file.
- [MPlayer-users] 2 bugs - wma audio and rm sync - should they be reported?,
Vladimir Mosgalin <=