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Image resampling for thumbnails

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Simon Robertshaw
2011-05-28 14:19:01 +01:00
parent abb0ceb981
commit 380a45a4c9
3 changed files with 24 additions and 2 deletions
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2
includes/graphics.h
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@@ -52,6 +52,8 @@ void *ptif_pack(pixel *src, int w, int h, int *result_size);
pixel *ptif_unpack(void *datain, int size, int *w, int *h);
pixel *resample_img(pixel *src, int sw, int sh, int rw, int rh);
pixel *rescale_img(pixel *src, int sw, int sh, int *qw, int *qh, int f);
void sdl_blit_1(int x, int y, int w, int h, pixel *src, int pitch);