swresample: Skip over dither steps if dithering scale is 0
authorMichael Niedermayer <michael@niedermayer.cc>
Thu, 18 Aug 2016 09:52:11 +0000 (11:52 +0200)
committerMichael Niedermayer <michael@niedermayer.cc>
Thu, 18 Aug 2016 09:52:11 +0000 (11:52 +0200)
commit30b2611ed3102c53a8aa96c71acf5dadb69997c8
tree85aff1f741c3d7901c25657ebb8f0a1045fcef55
parent946acacdcdff7eb9ac6430691ac6121516da9083
swresample: Skip over dither steps if dithering scale is 0

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
libswresample/dither.c
libswresample/options.c
libswresample/swresample.c
libswresample/swresample_internal.h