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dvbsub: use blitter to scale subtitles on spark

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Origin commit data
------------------
Commit: 9509da25a7
Author: Stefan Seyfried <seife@tuxbox-git.slipkontur.de>
Date: 2012-03-14 (Wed, 14 Mar 2012)
This commit is contained in:
Stefan Seyfried
2012-03-14 19:53:16 +01:00
parent 63f4a7ebff
commit 26aa05084e
1 changed files with 5 additions and 0 deletions
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5
lib/libdvbsub/dvbsubtitle.cpp
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@@ -150,12 +150,17 @@ void cDvbSubtitleBitmaps::Draw(int &min_x, int &min_y, int &max_x, int &max_y)
fb_pixel_t * newdata = simple_resize32 (sub.rects[i]->pict.data[0], colors, sub.rects[i]->nb_colors, width, height, nw, nh);
#ifdef HAVE_SPARK_HARDWARE
// CFrameBuffer::getInstance()->waitForIdle();
CFrameBuffer::getInstance()->blit2FB(newdata, nw, nh, xoff, yoff, 0, 0);
#else
fb_pixel_t * ptr = newdata;
for (int y2 = 0; y2 < nh; y2++) {
int y = (yoff + y2) * stride;
for (int x2 = 0; x2 < nw; x2++)
*(sublfb + xoff + x2 + y) = *ptr++;
}
#endif
free(newdata);
if(min_x > xoff)