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Fixed the OSD alignment in the SPU decoder

This commit is contained in:
Klaus Schmidinger 2004-05-22 14:06:36 +02:00
parent 8eff25b8de
commit b239e8e2ba
3 changed files with 12 additions and 2 deletions
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3
CONTRIBUTORS
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@ -980,3 +980,6 @@ Drazen Dupor <drazen.dupor@dupor.com>
Prakash K. Cheemplavam <PrakashKC@gmx.de>
for fixing some issues with gcc 3.4
Miko Wohlgemuth <weak@chello.at>
for reporting a problem with the OSD alignment in the SPU decoder

2
HISTORY
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@ -2821,3 +2821,5 @@ Video Disk Recorder Revision History
can be called with a time_t value to get the day of week for that time.
- When processing XPM data, the color name "None" is no mapped to #00000000, which
is "fully transparent" (suggested by Sascha Volkenandt).
- Fixed the OSD alignment in the SPU decoder (thanks to Miko Wohlgemuth for reporting
this one and helping to test the fix).

9
dvbspu.c
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@ -8,7 +8,7 @@
*
* parts of this file are derived from the OMS program.
*
* $Id: dvbspu.c 1.6 2004/04/30 13:45:02 kls Exp $
* $Id: dvbspu.c 1.7 2004/05/22 14:02:32 kls Exp $
*/
#include <assert.h>
@ -321,8 +321,13 @@ int cDvbSpuDecoder::ScaleYres(int value)
void cDvbSpuDecoder::DrawBmp(sDvbSpuRect & size, cBitmap * bmp)
{
tArea Area = { size.x1, size.y1, size.x2, size.y2, 2 };
int x2 = size.x2;
while ((x2 - size.x1 + 1) & 0x03)
x2++;
tArea Area = { size.x1, size.y1, x2, size.y2, 2 };
osd->SetAreas(&Area, 1);
if (x2 > size.x2)
osd->DrawRectangle(size.x2 + 1, size.y1, x2, size.y2, clrTransparent);
osd->DrawBitmap(size.x1, size.y1, *bmp);
delete bmp;
}