[mplayer] Re: MPEG-2 sound problem

[Arpi]

Hi,

> try the latest mplayer and use the -ni option ....
The -ni option works just for AVI files.

Please try option -abs 0
It will disable audio delaying.
It may be out of sync, but if it works with -afm 0
then i'll fix this somehow.

You can try recompile MPlayer with #undef HAVE_AUDIO_SELECT
in config.h


A'rpi / Astral & ESP-team

> 
> good luck
> 
> On Mon, Feb 19, 2001 at 02:08:37AM -0600, Paul Holcomb wrote:
> > 
> > 
> >  I've been unsucessful in getting any MPEG-2 videos to play correctly
> >  with sound.  I've tried both mpeg's that I have created with an
> >  encoder board and those from DVD's.
> > 
> >  They start out with the video displayed, but stopped, and the sound
> >  playing and then the player errors out on a bad frame, and the video starts.
> > 
> >  If I play the mpg with the -nosound option, the video is perfect, but
> >  even if I use the null output option the sound is broken.
> > 
> >  I've tried using the -noalsa and -delay options, with no change in
> >  behavior.  
> > 
> >  I'm using a 2.4.1 kernel on an Athlon box with a Fiji Multisound card
> >  and the included OSS driver from the kernel for sound, output is
> >  through the syncfb driver (WORKS GREAT!), if any of this helps.
> > 
> >  Also, xine plays at least the mpeg-2 files from the encoder board
> >  with no sound problems.
> > 
> > 
> >  Here is a sample of a command line:
> > 
> > # ./mplayer -afm 1 -vo syncfb /MPEG-2/test.mpg 
> > 
> > MPlayer 0.11pre23       (C) 2000-2001 Arpad Gereoffy
> > <arpi at esp-team.scene.hu>
> > 
> > Detected MPEG-PS file format!
> > shmem: 1048576 bytes allocated using mmap anon (4052A000)
> > mpeg2dec-0.1.8-cvs (C) 2000 Aaron Holtzman <aholtzma at ess.engr.uvic.ca>
> > libmpeg2 config flags = 0xC0000000
> > shmem: 308 bytes allocated using mmap anon (40018000)
> > Using MMX for IDCT transform
> > Using 3DNOW for motion compensation
> > VIDEO:  MPEG2  704x480  (aspect 2)  30.00 fps  2812.5 kbps (351.6
> > kbyte/s)
> > using palette yuv420p3
> > BES Sourcer size: 704 x 480
> > Framebuffer memory: 16777216 in 4 buffers
> > Requesting first buffer #0
> > Got first buffer #0
> > shmem: 507936 bytes allocated using mmap anon (4162A000)
> > shmem: 507936 bytes allocated using mmap anon (416A7000)
> > shmem: 507936 bytes allocated using mmap anon (41724000)
> > shmem: 507936 bytes allocated using mmap anon (417A1000)
> > starting video codec...
> > mp3lib: Processor ID: 642
> > mp3lib: i586 processor detected.
> > mp3lib: AMD 3dnow! extension detected.
> > Audio buffer size: 262144 bytes, delay: 1.486s
> > Audio: type: 1  samplerate: 44100  channels: 2  bps: 2
> > Start playing...
> > 
> > DEMUXER: Too many (2048 in 4010196 bytes) video packets in the buffer!
> > (maybe you play a non-interleaved stream/file or video codec failed)
> > 
> > Broken frame at 0x33C92                                                  
> > 
> > Video codec started... (pid 744)
> > [snip]
> > 
> > Any ideas?
> > 
> > -- 
> > Paul Holcomb                               *pholcomb    \@      cpoint  net*
> > Sr. Network Engineer                       Counterpoint Networking, Inc.
> > 
> 
> -- 
> ----------------------------------------------------
> Maximo Ramos
> >From The Land of The Morning Calm
> "I am free of prejudices. I hate everyone equally."
> ----------------------------------------------------
> 
> 
> 
>