From 0843ddcb91cfd11eeeebbd62cfc4bcd340c1e87d Mon Sep 17 00:00:00 2001
From: Roman Shaposhnik <roman@shaposhnik.org>
Date: Tue, 7 Oct 2008 15:51:29 +0000
Subject: [PATCH] fixing a bug that prevented proper unweighting table to be
selected
Originally committed as revision 15579 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
libavcodec/dv.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavcodec/dv.c b/libavcodec/dv.c
index c0cdee91e6f..357baec2962 100644
--- a/libavcodec/dv.c
+++ b/libavcodec/dv.c
@@ -410,7 +410,7 @@ static inline void dv_decode_video_segment(DVVideoContext *s,
if (DV_PROFILE_IS_HD(s->sys)) {
mb->idct_put = s->idct_put[0];
mb->scan_table = s->dv_zigzag[0];
- mb->factor_table = s->dv100_idct_factor[((s->sys->height == 720)<<1)&(j < 4)][class1][quant];
+ mb->factor_table = s->dv100_idct_factor[((s->sys->height == 720)<<1)|(j >= 4)][class1][quant];
is_field_mode[mb_index] |= !j && dct_mode;
} else {
mb->idct_put = s->idct_put[dct_mode && log2_blocksize==3];
--
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