swscale/utils: More carefully merge and clear coefficients outside the input
authorMichael Niedermayer <michaelni@gmx.at>
Mon, 23 Feb 2015 23:32:39 +0000 (00:32 +0100)
committerMichael Niedermayer <michaelni@gmx.at>
Tue, 24 Feb 2015 00:00:24 +0000 (01:00 +0100)
commit1895d414aaacece3b57d7bf19502305e9a064fae
tree5b42354f481aef513df47a89fd93025dfc6b5f8e
parent4d1b017c380e3794cd938009faab356390cbe0ad
swscale/utils: More carefully merge and clear coefficients outside the input

Fixes out of array read
Fixes: asan_heap-oob_35ca682_1474_cov_3230122439_aletrek_tga_16bit.mov

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
libswscale/utils.c