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Apply clut changes only to one table. 

The specification does not allow multiple bits to be set,
but some encoders do it anyway.
Applying it only to the first seems to give better results.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
This commit is contained in:
JULIAN GARDNER 2013-09-04 22:51:34 +01:00 committed by Reimar Döffinger
parent f76b633a94
commit 97ff584af4
1 changed files with 2 additions and 2 deletions
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4
libavcodec/dvbsubdec.c
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@ -1015,9 +1015,9 @@ static void dvbsub_parse_clut_segment(AVCodecContext *avctx,
if (depth & 0x80)
clut->clut4[entry_id] = RGBA(r,g,b,255 - alpha);
if (depth & 0x40)
else if (depth & 0x40)
clut->clut16[entry_id] = RGBA(r,g,b,255 - alpha);
if (depth & 0x20)
else if (depth & 0x20)
clut->clut256[entry_id] = RGBA(r,g,b,255 - alpha);
}
}