avcodec/s3tc: fix alpha decoding when dimensions are not a multiple of 4
authorTom Butterworth <bangnoise@gmail.com>
Thu, 7 May 2015 20:21:46 +0000 (21:21 +0100)
committerMichael Niedermayer <michaelni@gmx.at>
Thu, 7 May 2015 21:10:56 +0000 (23:10 +0200)
commit288dc5b4a11884b9a5cd62310abe99878544982b
tree09ea8e83b7067464ca44abefe86efcece2b45fd2
parentb1b0baa3d6a30942b258dddfdd04b4b24c713879
avcodec/s3tc: fix alpha decoding when dimensions are not a multiple of 4

Fix alpha position error for edge blocks of odd-dimensioned frames

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
libavcodec/s3tc.c