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mirror of https://github.com/FFmpeg/FFmpeg.git synced 2025-01-24 13:56:33 +02:00
bnnm 19802d170a avcodec/wmadec: fix WMA gapless playback
Fixes trac issue #7473.

Removes encoder delay (skip samples) and writes remaining frame samples after EOF to get correct sample count.

Output is now accurate vs players that use Microsoft's codecs (Windows Media Format Runtime).

Tested vs encode>decode WMAv2 with MS's codecs and most sample rate/bit rate/channel/mode combinations in ASF/XWMA.
WMAv1 appears to use the same delay, from FFmpeg samples.

Signed-off-by: bnnm <bananaman255@gmail.com>
2021-09-12 22:23:35 +02:00
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aic
amv
ast
bfi
caf
crc
dpx
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jv
lfg
m4v
md5
mkv
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mtv
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opt
ptx
rl2
sha
smc
tea
thp
tmv
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url
vb
vp4
vp5
vp7
w64
yop