avcodec/simple_idct_template: adjust coeffs for 12bit idct
authorMichael Niedermayer <michaelni@gmx.at>
Sun, 15 Sep 2013 01:21:03 +0000 (03:21 +0200)
committerMichael Niedermayer <michaelni@gmx.at>
Sun, 15 Sep 2013 01:21:03 +0000 (03:21 +0200)
commit529540759f285f251a198b6f55bb8cd451ab28e8
treed654179f18a032fbcd30ff5e9a61ab0e4196d628
parentd59213b5d345bf1e6792ad79a9e8c5e81334c367
avcodec/simple_idct_template: adjust coeffs for 12bit idct

This prevents overflows with 12bit jpegs
Fixes Ticket2952

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