swscale: factor shift out of DITHER_COPY().
authorMichael Niedermayer <michaelni@gmx.at>
Mon, 9 May 2011 20:02:44 +0000 (22:02 +0200)
committerMichael Niedermayer <michaelni@gmx.at>
Mon, 9 May 2011 20:02:44 +0000 (22:02 +0200)
commit9c49ca0f19a99375dfa4fbe7cce4732667cf9ba0
tree9440d3c6215a743f87d80f2a8d487901ac76afc0
parent300e497b5fe4cd72031c175c74bcfa58239d991b
swscale: factor shift out of DITHER_COPY().

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