Simplify run level decoding:
authorSascha Sommer <saschasommer@freenet.de>
Sat, 20 Jun 2009 11:06:48 +0000 (11:06 +0000)
committerSascha Sommer <saschasommer@freenet.de>
Sat, 20 Jun 2009 11:06:48 +0000 (11:06 +0000)
commit4df8bdeef3c8042659147daafad34bd76ad09096
tree893ebab78e2d847302daa49ddffe8a8918db62d8
parent4d67e067e22a1431da4ad90e5bd16148b248b38c
Simplify run level decoding:
- remove unneeded vlc code < 0 check
- reorder vlc code handling so that the unlikely escape decoding
  part comes last
- move overflow check out of the decode loop
- branchless sign conversion

Originally committed as revision 19234 to svn://svn.ffmpeg.org/ffmpeg/trunk
libavcodec/wma.c