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cPalette::ClosestColor() now treats fully transparent colors as "equal"; improved cDvbSpuBitmap::getMinBpp()

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This commit is contained in:
Klaus Schmidinger
2010-01-17 13:48:44 +01:00
parent 27939266f1
commit 40bb2f21e0
4 changed files with 11 additions and 5 deletions
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4
dvbspu.c
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@@ -8,7 +8,7 @@
*
* parts of this file are derived from the OMS program.
*
* $Id: dvbspu.c 2.7 2009/12/26 15:51:15 kls Exp $
* $Id: dvbspu.c 2.8 2010/01/17 13:43:27 kls Exp $
*/
#include "dvbspu.h"
@@ -347,7 +347,7 @@ int cDvbSpuBitmap::getMinBpp(const aDvbSpuPalDescr paldescr)
col++;
}
}
return col > 2 ? 4 : 2;
return col > 2 ? 2 : 1;
}
int cDvbSpuDecoder::CalcAreaBpp(cBitmap *fgbmp, cBitmap *bgbmp)