Re: Creative ADPCM?

All of these are the 16-bit examples -- If I provided some 8-bit example (the 
kind you can play back in hardware using Sound Blaster cards), would anyone be 
willing to RE them?  I have my own method of doing 8-bit ADPCM but would love 
to know what Creative is doing...

Arpi wrote:

> Hi,
> 
> 
>>On Fri, 8 Oct 2004, Mike Melanson wrote:
>>
>>
>>>>>Has anyone RE'd Creative's ADPCM format?  Not the later 16-bit one, but the
>>>>
>>>>and the 16-bit one with 1:4 ratio? i mean the one with waveformat id 0x200
>>>
>>>	Do we know of any samples and binary programs that work with this
>>>format? ADPCM formats, generally, are not especially complicated.
>>
>>	Answer: Yes. Samples and codec are here:
>>
>>  http://www.mplayerhq.hu/MPlayer/samples/A-codecs/Creative/
> 
> 
> some more uploaded here:
> 
> http://www.huweb.hu/maques/adpcm.htm
> 
> do you plan to implement it in libavcodec?
> 
> 
> A'rpi / MPlayer, Astral & ESP-team
> 
> --
> MPlayer's new image: happiness & peace & cosmetics & vmiklos
> 
> 
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