[MPlayer-users] How do I choose audio channel for .mpg files?

Arpi arpi at thot.banki.hu
Sat Aug 10 12:47:01 CEST 2002


Hi,

RTFM...

       -stereo <mode>
              Select type of MP2/MP3 stereo output.

                  Stereo         0
                  Left channel   1
                  Right channel  2


> [Automatic answer: RTFM (read DOCS, FAQ), also read DOCS/bugreports.html]
> Hi all,
> 
> This might be a simple problem, but seems to get me quite frustated.
> Whenever I run a vcd (.dat file) or .mpg file, mplayer tells me that
> there are 2 channels of audio:
> 
> Cache fill:  0.00% (0 bytes)    Detected MPEG-PS file format!
> VIDEO:  MPEG1  352x240  (aspect 12)  29.97 fps  1437.5 kbps (179.7 kbyte/s)
> Detected audio codec: [mp3] afm:1 (MPEG layer-2, layer-3)
> Opening audio decoder: [mp3lib] MPEG layer-2, layer-3
> AUDIO: 44100 Hz, 2 ch, sfmt: 0x10 (2 bps), ratio: 24000->176400 (192.0 kbit)
> ==========================================================================
> AO: [sdl] 44100Hz 2ch Signed 16-bit (Little-Endian)
> SDL: Samplerate: 44100Hz Channels: Stereo Format Signed 16-bit 
> (Little-Endian)
> Start playing...
> 
> My question is, how do I choose the audio channel I want. A lot of vcds 
> from Asia
> have different language streaming from each channel hence the need to choose
> the audio channel. I'm running it with options -ao sdl because that's 
> the only one
> I find to work under my RH 7.3 system. I've tried -aid 0 to -aid 5 and 
> found out that
> only 0 works (with both audio channel streaming).
> 
> Cheers,
> Hesty
> 
> _______________________________________________
> RTFM!!!  http://www.MPlayerHQ.hu/DOCS
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> 
> 


A'rpi / Astral & ESP-team

--
Developer of MPlayer, the Movie Player for Linux - http://www.MPlayerHQ.hu




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