2 mono => 1 stereo PCM sound file (sox ?)

2 mono => 1 stereo PCM sound file (sox ?)

Post by Jodok Mueller » Thu, 28 Jun 2001 04:12:32



Hello,

If got a few hundreds of samples in the format *left.raw
and *right.raw . Now I want to combine each pair to one single
e.g. wav file.

I read the man page of sox but did not find the solution.
Any suggestions ?

Regards,
        Jodok

 
 
 

2 mono => 1 stereo PCM sound file (sox ?)

Post by Jodok Mueller » Fri, 29 Jun 2001 08:32:09


Strange. Nobody knows.

> Hello,

> If got a few hundreds of samples in the format *left.raw
> and *right.raw . Now I want to combine each pair to one single
> e.g. wav file.

> I read the man page of sox but did not find the solution.
> Any suggestions ?

> Regards,
>         Jodok


 
 
 

1. mono, not stereo sound

I have Sony PCG-812 laptop with "soundblaster compatible" stereo sound
card. However, under Linux, the sound is only mono. Is there any way to
get stereo?  I read the sound HOWTO and saw nothing about this.  I also
looked at DejaNews.

Here is result of $ cat /dev/sndstat

Sound Driver:3.5.4-960630 (Tue Dec 1 14:48:53 CST 1998 root,
Linux lh147 2.0.34 #2 Thu Jun 4 23:56:40 PDT 1998 i686 unknown)
Kernel: Linux cbe207 2.0.34 #3 Tue Dec 1 14:49:45 CST 1998 i686
Config options: a80002

Installed drivers:
Type 1: OPL-2/OPL-3 FM
Type 2: Sound Blaster
Type 7: SB MPU-401

Card config:
Sound Blaster at 0x220 irq 5 drq 1,5
(SB MPU-401 at 0x320 irq 5 drq 0)
OPL-2/OPL-3 FM at 0x388 drq 0

Audio devices:
0: ESS ES1688 AudioDrive (rev 11)

Synth devices:
0: Yamaha OPL-3

Midi devices:

Timers:
0: System clock

Mixers:
0: Sound Blaster

Thanks very much for any help.

Bill Simpson

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