From 6044538b3736df47e5e8e8fda96b04338750a782 Mon Sep 17 00:00:00 2001 From: =?utf8?q?M=C3=A5ns=20Rullg=C3=A5rd?= Date: Wed, 23 Sep 2009 10:33:13 +0000 Subject: [PATCH] WMA: use DSPContext.butterflies_float Originally committed as revision 19981 to svn://svn.ffmpeg.org/ffmpeg/trunk --- libavcodec/wmadec.c | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) diff --git a/libavcodec/wmadec.c b/libavcodec/wmadec.c index 7a65003..decdbe9 100644 --- a/libavcodec/wmadec.c +++ b/libavcodec/wmadec.c @@ -637,12 +637,7 @@ static int wma_decode_block(WMACodecContext *s) s->channel_coded[0] = 1; } - for(i = 0; i < s->block_len; i++) { - a = s->coefs[0][i]; - b = s->coefs[1][i]; - s->coefs[0][i] = a + b; - s->coefs[1][i] = a - b; - } + s->dsp.butterflies_float(s->coefs[0], s->coefs[1], s->block_len); } next: -- 2.7.4