avconv: use the correct variable in comparison
Merge commit '71d6551e674c86d07c165439c2bf6613b3892307'

* commit '71d6551e674c86d07c165439c2bf6613b3892307':
  avconv: use the correct variable in comparison

Merged-by: Michael Niedermayer <michaelni@gmx.at>
avcodec/hevc: new idct + asm

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>