[FFmpeg-devel] [PATCH] RDFT for Bink and QDM2

Diego Biurrun diego
Sat Jan 17 22:23:36 CET 2009


On Sat, Jan 17, 2009 at 01:29:13PM -0500, Alex Converse wrote:
> [...]
 
A different but possibly related issue: QDM2 audio is sometimes slightly
distorted by the FFmpeg decoder and has a metallic sound.  An example is

http://samples.mplayerhq.hu/A-codecs/QDM2/sub_sampling%3d1/farmsluts_300.mov

You can compare with 'mplayer -demuxer mov -afm qtaudio'.

Maybe you can look into this..

Diego




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