opus - Jun 2009 - celtenc two channels

Hi,

To enable stereo in celtenc do I need to change anything other than 

#define CHANNELS 1 
to
#define CHANNELS 2 

The reason is after I do this the audio sounds distorted.  Please let me
know if I need to do anything else or whether I need to investigate
what's happening at my end further.

Paul.

Hi Paul,

I think the size of both audio data buffers buffer_in_to_encoder and
buffer_out_from_decoder should change according to CHANNELS *
FRAME_SIZE. Other than that I don't know of any additional change.

Best, Pablo

Paul Sykes wrote:
> Hi,
>
> To enable stereo in celtenc do I need to change anything other than 
>
> #define CHANNELS 1 
> to
> #define CHANNELS 2 
>
> The reason is after I do this the audio sounds distorted.  Please let me
> know if I need to do anything else or whether I need to investigate
> what's happening at my end further.
>
> Paul.
>
>
> _______________________________________________
> celt-dev mailing list
> celt-dev at xiph.org
> http://lists.xiph.org/mailman/listinfo/celt-dev
>   

-- 
Pablo F. Hoffmann
PostDoc

Acoustics
Dept. of Electronic Systems
Aalborg University
Fredrik Bajers Vej 7 B5
DK-9220 Aalborg ?, Denmark

Phone: +45 9940 8710
Phone: +45 9940 8728 (direct)
Fax:   +45 9815 2140

e-mail: pfh at es.aau.dk (direct)
e-mail: acoustics at es.aau.dk
http://acoustics.aau.dk

Hi Paul,

Paul Sykes a ?crit :
> Hi,
> 
> To enable stereo in celtenc do I need to change anything other than 
> 
> #define CHANNELS 1 
> to
> #define CHANNELS 2 
celtenc doesn't need any change to work in stereo, but celtclient
indeeds needs the change you mention above.

	Jean-Marc