diff options
| author | Nicolas Robidoux <nrobidoux@git.gnome.org> | 2012-12-22 18:36:54 -0500 |
|---|---|---|
| committer | Nicolas Robidoux <nrobidoux@git.gnome.org> | 2012-12-22 18:36:54 -0500 |
| commit | 80a017460f8ed6dfe1830cc9bc8433bcc2d3f75a (patch) | |
| tree | 4c67606b031664c9c03d9ae931da55edf3f3c7e1 | |
| parent | 3b4aca4296e7108854e989284a4678eca0df5616 (diff) | |
lohalo: sensible speed/quality compromise
| -rw-r--r-- | gegl/buffer/gegl-sampler-lohalo.c | 4 | ||||
| -rw-r--r-- | gegl/buffer/gegl-sampler.c | 6 |
2 files changed, 5 insertions, 5 deletions
diff --git a/gegl/buffer/gegl-sampler-lohalo.c b/gegl/buffer/gegl-sampler-lohalo.c index 52897b99..6ff883a7 100644 --- a/gegl/buffer/gegl-sampler-lohalo.c +++ b/gegl/buffer/gegl-sampler-lohalo.c @@ -390,7 +390,7 @@ gegl_sampler_lohalo_class_init (GeglSamplerLohaloClass *klass) /* * IMPORTANT: LOHALO_OFFSET_0 SHOULD BE AN INTEGER >= 2. */ -#define LOHALO_OFFSET_0 (13) +#define LOHALO_OFFSET_0 (8) #define LOHALO_SIZE_0 (1+2*LOHALO_OFFSET_0) /* @@ -403,7 +403,7 @@ gegl_sampler_lohalo_class_init (GeglSamplerLohaloClass *klass) * mipmap level's offset should almost never be smaller than half the * previous level's offset. */ -#define LOHALO_OFFSET_MIPMAP (13) +#define LOHALO_OFFSET_MIPMAP (8) #define LOHALO_SIZE_MIPMAP (1+2*LOHALO_OFFSET_MIPMAP) #define LOHALO_OFFSET_1 LOHALO_OFFSET_MIPMAP diff --git a/gegl/buffer/gegl-sampler.c b/gegl/buffer/gegl-sampler.c index 528c60ec..75c07d3a 100644 --- a/gegl/buffer/gegl-sampler.c +++ b/gegl/buffer/gegl-sampler.c @@ -273,7 +273,7 @@ gegl_sampler_get_ptr (GeglSampler *const sampler, fetch_rectangle.height = maximum_height; fetch_rectangle.x = x + sampler->context_rect[0].x - - (maximum_width - sampler->context_rect[0].width ) / (gint) 16; + (maximum_width - sampler->context_rect[0].width ) / (gint) 2; fetch_rectangle.y = y + sampler->context_rect[0].y - (maximum_height - sampler->context_rect[0].height) / (gint) 2; @@ -346,7 +346,7 @@ gegl_sampler_get_from_buffer (GeglSampler *const sampler, fetch_rectangle.width = maximum_width; fetch_rectangle.height = maximum_height; fetch_rectangle.x = x - - (maximum_width - sampler->context_rect[0].width ) / (gint) 16; + (maximum_width - sampler->context_rect[0].width ) / (gint) 2; fetch_rectangle.y = y - (maximum_height - sampler->context_rect[0].height) / (gint) 2; @@ -427,7 +427,7 @@ gegl_sampler_get_from_mipmap (GeglSampler *const sampler, fetch_rectangle.height = maximum_height; fetch_rectangle.x = x + sampler->context_rect[level].x - - (maximum_width - sampler->context_rect[level].width ) / (gint) 16; + (maximum_width - sampler->context_rect[level].width ) / (gint) 2; fetch_rectangle.y = y + sampler->context_rect[level].y - (maximum_height - sampler->context_rect[level].height) / (gint) 2; |