avcodec/vp3: Error out on invalid num_coeffs in unpack_vlcs()
authorMichael Niedermayer <michael@niedermayer.cc>
Sun, 11 Feb 2018 02:38:54 +0000 (03:38 +0100)
committerMichael Niedermayer <michael@niedermayer.cc>
Sun, 11 Feb 2018 16:20:17 +0000 (17:20 +0100)
commitf2318aee8ca8df1c84092f7d6691a2d0df02c474
treee8f427740f409c567a485169939d9f143625de98
parent63a4bdbf3b732504e54cc2b9ec0886e6242a90bc
avcodec/vp3: Error out on invalid num_coeffs in unpack_vlcs()

This fixes a hypothetical integer overflow

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
libavcodec/vp3.c