diff options
| author | Tor Andersson <tor@ghostscript.com> | 2011-02-08 08:37:25 +0000 |
|---|---|---|
| committer | Tor Andersson <tor@ghostscript.com> | 2011-02-08 08:37:25 +0000 |
| commit | 1b8a2963bd93117e72d2a5159e739a77e455c37f (patch) | |
| tree | 8aa94c005529ad52c92d07cbefdc7fe3be76de51 /fitz/dev_draw.c | |
| parent | 385b171b8bef464bbf652c81d85728ccb064ab86 (diff) | |
| download | mupdf-1b8a2963bd93117e72d2a5159e739a77e455c37f.tar.xz | |
Only interpolate upscaled images when the interpolate flag is set in the image dictionary.
Diffstat (limited to 'fitz/dev_draw.c')
| -rw-r--r-- | fitz/dev_draw.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/fitz/dev_draw.c b/fitz/dev_draw.c index 439c4115..4d3c94f2 100644 --- a/fitz/dev_draw.c +++ b/fitz/dev_draw.c @@ -601,7 +601,7 @@ fz_drawfillimage(void *user, fz_pixmap *image, fz_matrix ctm, float alpha) #ifdef SMOOTHSCALE dx = sqrtf(ctm.a * ctm.a + ctm.b * ctm.b); dy = sqrtf(ctm.c * ctm.c + ctm.d * ctm.d); - if (dx < image->w && dy < image->h) + if (dx < image->w || dy < image->h) { scaled = fz_smoothtransformpixmap(image, &ctm, dev->dest->x, dev->dest->y, dx, dy); if (scaled == nil) @@ -649,7 +649,7 @@ fz_drawfillimagemask(void *user, fz_pixmap *image, fz_matrix ctm, #ifdef SMOOTHSCALE dx = sqrtf(ctm.a * ctm.a + ctm.b * ctm.b); dy = sqrtf(ctm.c * ctm.c + ctm.d * ctm.d); - if (dx < image->w && dy < image->h) + if (dx < image->w || dy < image->h) { scaled = fz_smoothtransformpixmap(image, &ctm, dev->dest->x, dev->dest->y, dx, dy); if (scaled == nil) @@ -720,7 +720,7 @@ fz_drawclipimagemask(void *user, fz_pixmap *image, fz_matrix ctm) #ifdef SMOOTHSCALE dx = sqrtf(ctm.a * ctm.a + ctm.b * ctm.b); dy = sqrtf(ctm.c * ctm.c + ctm.d * ctm.d); - if (dx < image->w && dy < image->h) + if (dx < image->w || dy < image->h) { scaled = fz_smoothtransformpixmap(image, &ctm, dev->dest->x, dev->dest->y, dx, dy); if (scaled == nil) |