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Searched refs:f_pixel (Results 1 – 7 of 7) sorted by relevance

/third_party/gstreamer/gstplugins_bad/gst/dvbsubenc/libimagequant/
Dpam.h86 } SSE_ALIGN f_pixel; typedef
96 ALWAYS_INLINE static f_pixel to_f(const float gamma_lut[], const rgba_pixel px);
97 inline static f_pixel to_f(const float gamma_lut[], const rgba_pixel px) in to_f()
101 return (f_pixel) { in to_f()
109 inline static rgba_pixel to_rgb(const float gamma, const f_pixel px) in to_rgb()
149 ALWAYS_INLINE static float colordifference_stdc(const f_pixel px, const f_pixel py);
150 inline static float colordifference_stdc(const f_pixel px, const f_pixel py) in colordifference_stdc()
179 ALWAYS_INLINE static float min_colordifference(const f_pixel px, const f_pixel py);
180 inline static float min_colordifference(const f_pixel px, const f_pixel py) in min_colordifference()
188 ALWAYS_INLINE static float colordifference(f_pixel px, f_pixel py);
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Dmediancut.c22 #define index_of_channel(ch) (offsetof(f_pixel,ch)/sizeof(float))
24 static f_pixel averagepixels (unsigned int clrs, const hist_item achv[],
25 float min_opaque_val, const f_pixel center);
29 f_pixel color;
30 f_pixel variance;
48 static f_pixel
51 f_pixel mean = box->color; in box_variance()
55 f_pixel px = achv[box->ind + i].acolor; in box_variance()
63 return (f_pixel) { in box_variance()
71 f_pixel mean = box->color; in box_max_error()
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Dnearest.c17 f_pixel vantage_point;
20 f_pixel *candidates_color;
59 build_head (f_pixel px, const colormap * map, unsigned int num_candidates, in build_head()
137 (sizeof (f_pixel) + in nearest_init()
187 centroids->heads[h] = build_head ((f_pixel) { in nearest_init()
202 nearest_search (const struct nearest_map *centroids, const f_pixel px, in nearest_search()
Dlibimagequant.c80 f_pixel *f_pixels;
86 f_pixel *temp_f_row;
90 f_pixel fixed_colors[256];
133 static const f_pixel *liq_image_get_row_f (liq_image * input_image,
559 …mory_hint ? LIQ_HIGH_MEMORY_LIMIT / 8 : LIQ_HIGH_MEMORY_LIMIT) / sizeof (f_pixel); // Watch out … in liq_image_should_use_low_memory()
764 convert_row_to_f (liq_image * img, f_pixel * row_f_pixels, in convert_row_to_f()
780 static const f_pixel *
786 f_pixel *row_for_thread; in liq_image_get_row_f()
1189 const f_pixel *const row_pixels = liq_image_get_row_f (input_image, row); in remap_to_palette()
1192 f_pixel px = row_pixels[col]; in remap_to_palette()
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Dviter.c29 viter_update_color (const f_pixel acolor, const float value, in viter_update_color()
60 map->palette[i].acolor = (f_pixel) { in viter_finalize()
Dnearest.h7 LIQ_PRIVATE unsigned int nearest_search(const struct nearest_map *map, const f_pixel px, const int …
Dviter.h15 LIQ_PRIVATE void viter_update_color(const f_pixel acolor, const float value, const colormap *map, u…