[FFmpeg-devel] [PATCH] fix clicking sound in xa-adpcm
Wed Dec 5 19:23:51 CET 2007
On Dec 5, 2007, at 11:32 AM, Alexander Strange wrote:
> The XA ADPCM decoder resets the last sample predictors to 0 after
> every frame.
> This is wrong, and causes loud clicking constantly in all my
> samples. Attached patch fixes it.
> I can't tell if seeking is affected, since the STR demuxer can't seek
> in ffplay (not sure why) and can't be remuxed (no codec_tag).
Samples where it's audible:
http://samples.mplayerhq.hu/game-formats/psx-str/lunar2.str (when they
Both of those are in mphq incoming already.
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