avcodec/dcadec: use a constant instead of assuming every compiler can optimize pow...
authorMichael Niedermayer <michaelni@gmx.at>
Fri, 23 May 2014 20:15:57 +0000 (22:15 +0200)
committerMichael Niedermayer <michaelni@gmx.at>
Fri, 23 May 2014 20:19:11 +0000 (22:19 +0200)
commit9ccb5455ca8c63eb330abd3c2ed6a9b0ae3b755e
tree37e1b505e2ad7b89c282b0b616dff44e353bb09c
parent6da06ef6bbc01b713f67ffb94e7697eb2393ebe4
avcodec/dcadec: use a constant instead of assuming every compiler can optimize pow(2,-15)

Idea-by: nevcairiel and wm4
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
libavcodec/dcadec.c