[FFmpeg-devel] [PATCH] GSM-MS decoder and encoder

Baptiste Coudurier baptiste.coudurier
Fri Apr 25 18:15:16 CEST 2008


Michael Niedermayer wrote:
> Hi
> 
> On Fri, Apr 25, 2008 at 12:10:06PM +0200, Michel Bardiaux wrote:
> [...]
>> ./ffmpeg_g -i sample-gsm-8000.mov -acodec pcm_s16le sample-gsm-8000.wav |& 
> [...]
>>     Stream #0.0(eng): Audio: libgsm, 8000 Hz, mono
> [...]
>> Multiple frames in a packet from stream 0
>> [Repeated many many times]
> 
> Maybe someone should write a gsm parser which chops these up into individual
> frames ...
> 

Can we have a generic splitter using avctx->block_align ?
It would be simpler and be used for many adpcm variants I think.

-- 
Baptiste COUDURIER                              GnuPG Key Id: 0x5C1ABAAA
SMARTJOG SAS                                     http://www.smartjog.com
Key fingerprint                 8D77134D20CC9220201FC5DB0AC9325C5C1ABAAA
Phone: +33 1 49966312




More information about the ffmpeg-devel mailing list