swscale: improve dither checks
authorMichael Niedermayer <michaelni@gmx.at>
Mon, 19 Aug 2013 10:45:32 +0000 (12:45 +0200)
committerMichael Niedermayer <michaelni@gmx.at>
Mon, 19 Aug 2013 16:33:50 +0000 (18:33 +0200)
commit23b3141261b7ffed5f512eebbd8d82001ebf8523
tree97f643de68ee2f67dd7d02b5895191ecb500adf3
parent8c50ea2251b57d9200d079f33648712965a46fd8
swscale: improve dither checks

Bssed on patch by Øyvind Kolås <pippin@gimp.org>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
libswscale/swscale_unscaled.c
libswscale/utils.c