[FFmpeg-devel] [PATCH] scale msadpcm table to fit in int8_t

Mike Melanson mike
Sat Jul 12 03:14:44 CEST 2008

Reimar D?ffinger wrote:
> Hello,
> this implements the same change I did to the MPlayer decoder.
> Saves only a few bytes though and would probably be slower on an 8-bit
> CPU without good shift support (e.g. Atmel AVR) if someone cares...

I guess ADPCM algorithms are not specified to be bit exact? This changes 
the output from before. But as long as it sounds right, I can update the 
relevant FATE tests. However, you will be responsible for updating the 
regression tests (which are presently broken due to this change).

	-Mike Melanson

More information about the ffmpeg-devel mailing list