Sun, 12 Dec 1999 17:30:00 +0100 (CET)
Submitted adpcm.c has messed source - it is OK, but 'indent' wrapped all
long lines. I corrected that, and please find a patch to current CVS which
cleans this mess.
Sat, 11 Dec 1999 19:16:00 +0100 (CET)
Attached is a diff for new adpcm implementation. Sun's CCITT g721 adpcm
codec is NOT IMA adpcm. IMA codec is very simple and better than g721, so
I replaced g721 with included one. Implementation has been tested against
some test files which I got, and should work according to IMA
specification.
Sat, 11 Dec 1999 08:45:24 +0100
- changed lowlevel drivers to use pcm_misc.c functions
- fixed some bugs in pcm_plugin_build
- the plugin code is shared between alsa-lib and alsa-driver
