FFT: simplify fft8()
authorMans Rullgard <mans@mansr.com>
Sun, 27 Mar 2011 13:49:55 +0000 (14:49 +0100)
committerMans Rullgard <mans@mansr.com>
Fri, 1 Apr 2011 16:50:59 +0000 (17:50 +0100)
commit41327cca613e52a3030b0f133b38bcddff05243c
treeabe8440f89f8b4cefc490e95299e851357299a26
parentb41a1089141ae819fee1e3d37967edb622bce841
FFT: simplify fft8()

Part of the fft8() function corresponds to the BUTTERFLIES macro,
so use it.

Signed-off-by: Mans Rullgard <mans@mansr.com>
libavcodec/fft.c