[SCM] libav/experimental: Use IDCT functions when FASTTX=0

[siretart at users.alioth.debian.org]

The following commit has been merged in the experimental branch:
commit 8df7cfe97c2c58bde412b14099b93722d8c4b3c3
Author: Kostya Shishkov <kostya.shishkov at gmail.com>
Date:   Sat Dec 8 10:50:50 2007 +0000

    Use IDCT functions when FASTTX=0
    
    Originally committed as revision 11189 to svn://svn.ffmpeg.org/ffmpeg/trunk

diff --git a/libavcodec/vc1.c b/libavcodec/vc1.c
index ac2a4de..7cbf851 100644
--- a/libavcodec/vc1.c
+++ b/libavcodec/vc1.c
@@ -814,6 +814,9 @@ static int decode_sequence_header(AVCodecContext *avctx, GetBitContext *gb)
     if (!v->res_fasttx)
     {
         v->s.dsp.vc1_inv_trans_8x8 = simple_idct;
+        v->s.dsp.vc1_inv_trans_8x4 = simple_idct84_add;
+        v->s.dsp.vc1_inv_trans_4x8 = simple_idct48_add;
+//        v->s.dsp.vc1_inv_trans_4x4 = simple_idct44_add;
     }
 
     v->fastuvmc =  get_bits1(gb); //common

-- 
Libav/FFmpeg packaging