[FFmpeg-devel] [PATCH] G.729A (floating-point) decoder and ACT demuxer

Vladimir Voroshilov voroshil
Sat Feb 23 18:08:25 CET 2008


Hi, All

I've made first draft patches which adds G.729A (floating-point) codec
and ACT file format support.

ACT format is trivial so patch is short and should not have any issues.

My implementation of G729A does not provide binary identical (with
reference decoder) files on
ITU's test vectors but i can't hear any differences between my
and reference floating point decoder.

I want to collect comments and fix overlooked issues/errors.

Perhaps, code contains bugs/stupid things which i cant see, but
there should not be any major issues.

All sample ACT files from MPlayer collection works fine on my PC.

P.S. g729a patch contains debugging
 code (under G729A_NATIVE #ifdef which should be removed in final version)

P.P.S. act patch depends on g729a.

-- 
Regards,
Vladimir Voroshilov     mailto:voroshil at gmail.com
JID: voroshil at gmail.com, voroshil at jabber.ru
ICQ: 95587719
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