swscale/swscale: Factor bottom to top handling
authorMichael Niedermayer <michael@niedermayer.cc>
Fri, 2 Sep 2016 14:35:36 +0000 (16:35 +0200)
committerMichael Niedermayer <michael@niedermayer.cc>
Fri, 2 Sep 2016 19:53:53 +0000 (21:53 +0200)
commitf580719b1a24a311ef9e38efce214fd77373dbc2
tree9902ffd79f15a86759d0ca41d7d0e11686eb625f
parent5dcd913ab51f8ec96e01ef4cc651727b96dd6780
swscale/swscale: Factor bottom to top handling

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
libswscale/swscale.c