43 fetch_pixel_no_alpha_32 (bits_image_t *image,  in fetch_pixel_no_alpha_32()  argument
50 	(x < 0 || x >= image->width || y < 0 || y >= image->height))  in fetch_pixel_no_alpha_32()
53 	*ret = image->fetch_pixel_32 (image, x, y);  in fetch_pixel_no_alpha_32()
57 fetch_pixel_no_alpha_float (bits_image_t *image,  in fetch_pixel_no_alpha_float()  argument
64 	(x < 0 || x >= image->width || y < 0 || y >= image->height))  in fetch_pixel_no_alpha_float()
67 	*ret = image->fetch_pixel_float (image, x, y);  in fetch_pixel_no_alpha_float()
70 typedef void (* get_pixel_t) (bits_image_t *image,
74 bits_image_fetch_pixel_nearest (bits_image_t   *image,  in bits_image_fetch_pixel_nearest()  argument
83     if (image->common.repeat != PIXMAN_REPEAT_NONE)  in bits_image_fetch_pixel_nearest()
85 	repeat (image->common.repeat, &x0, image->width);  in bits_image_fetch_pixel_nearest()
86 	repeat (image->common.repeat, &y0, image->height);  in bits_image_fetch_pixel_nearest()
88 	get_pixel (image, x0, y0, FALSE, out);  in bits_image_fetch_pixel_nearest()
92 	get_pixel (image, x0, y0, TRUE, out);  in bits_image_fetch_pixel_nearest()
97 bits_image_fetch_pixel_bilinear_32 (bits_image_t   *image,  in bits_image_fetch_pixel_bilinear_32()  argument
103     pixman_repeat_t repeat_mode = image->common.repeat;  in bits_image_fetch_pixel_bilinear_32()
104     int width = image->width;  in bits_image_fetch_pixel_bilinear_32()
105     int height = image->height;  in bits_image_fetch_pixel_bilinear_32()
129 	get_pixel (image, x1, y1, FALSE, &tl);  in bits_image_fetch_pixel_bilinear_32()
130 	get_pixel (image, x2, y1, FALSE, &tr);  in bits_image_fetch_pixel_bilinear_32()
131 	get_pixel (image, x1, y2, FALSE, &bl);  in bits_image_fetch_pixel_bilinear_32()
132 	get_pixel (image, x2, y2, FALSE, &br);  in bits_image_fetch_pixel_bilinear_32()
136 	get_pixel (image, x1, y1, TRUE, &tl);  in bits_image_fetch_pixel_bilinear_32()
137 	get_pixel (image, x2, y1, TRUE, &tr);  in bits_image_fetch_pixel_bilinear_32()
138 	get_pixel (image, x1, y2, TRUE, &bl);  in bits_image_fetch_pixel_bilinear_32()
139 	get_pixel (image, x2, y2, TRUE, &br);  in bits_image_fetch_pixel_bilinear_32()
146 bits_image_fetch_pixel_bilinear_float (bits_image_t   *image,  in bits_image_fetch_pixel_bilinear_float()  argument
152     pixman_repeat_t repeat_mode = image->common.repeat;  in bits_image_fetch_pixel_bilinear_float()
153     int width = image->width;  in bits_image_fetch_pixel_bilinear_float()
154     int height = image->height;  in bits_image_fetch_pixel_bilinear_float()
178 	get_pixel (image, x1, y1, FALSE, &tl);  in bits_image_fetch_pixel_bilinear_float()
179 	get_pixel (image, x2, y1, FALSE, &tr);  in bits_image_fetch_pixel_bilinear_float()
180 	get_pixel (image, x1, y2, FALSE, &bl);  in bits_image_fetch_pixel_bilinear_float()
181 	get_pixel (image, x2, y2, FALSE, &br);  in bits_image_fetch_pixel_bilinear_float()
185 	get_pixel (image, x1, y1, TRUE, &tl);  in bits_image_fetch_pixel_bilinear_float()
186 	get_pixel (image, x2, y1, TRUE, &tr);  in bits_image_fetch_pixel_bilinear_float()
187 	get_pixel (image, x1, y2, TRUE, &bl);  in bits_image_fetch_pixel_bilinear_float()
188 	get_pixel (image, x2, y2, TRUE, &br);  in bits_image_fetch_pixel_bilinear_float()
258 bits_image_fetch_pixel_convolution (bits_image_t   *image,  in bits_image_fetch_pixel_convolution()  argument
266     pixman_fixed_t *params = image->common.filter_params;  in bits_image_fetch_pixel_convolution()
272     pixman_repeat_t repeat_mode = image->common.repeat;  in bits_image_fetch_pixel_convolution()
273     int width = image->width;  in bits_image_fetch_pixel_convolution()
274     int height = image->height;  in bits_image_fetch_pixel_convolution()
305 		    get_pixel (image, rx, ry, FALSE, &pixel);  in bits_image_fetch_pixel_convolution()
309 		    get_pixel (image, rx, ry, TRUE, &pixel);  in bits_image_fetch_pixel_convolution()
323 bits_image_fetch_pixel_separable_convolution (bits_image_t  *image,  in bits_image_fetch_pixel_separable_convolution()  argument
331     pixman_fixed_t *params = image->common.filter_params;  in bits_image_fetch_pixel_separable_convolution()
332     pixman_repeat_t repeat_mode = image->common.repeat;  in bits_image_fetch_pixel_separable_convolution()
333     int width = image->width;  in bits_image_fetch_pixel_separable_convolution()
334     int height = image->height;  in bits_image_fetch_pixel_separable_convolution()
393                         get_pixel (image, rx, ry, FALSE, &pixel);  in bits_image_fetch_pixel_separable_convolution()
397                         get_pixel (image, rx, ry, TRUE, &pixel);  in bits_image_fetch_pixel_separable_convolution()
413 bits_image_fetch_pixel_filtered (bits_image_t  *image,  in bits_image_fetch_pixel_filtered()  argument
420     switch (image->common.filter)  in bits_image_fetch_pixel_filtered()
424 	bits_image_fetch_pixel_nearest (image, x, y, get_pixel, out);  in bits_image_fetch_pixel_filtered()
431 	    bits_image_fetch_pixel_bilinear_float (image, x, y, get_pixel, out);  in bits_image_fetch_pixel_filtered()
433 	    bits_image_fetch_pixel_bilinear_32 (image, x, y, get_pixel, out);  in bits_image_fetch_pixel_filtered()
439 	    bits_image_fetch_pixel_convolution (image, x, y,  in bits_image_fetch_pixel_filtered()
446 	    bits_image_fetch_pixel_convolution (image, x, y,  in bits_image_fetch_pixel_filtered()
455 	    bits_image_fetch_pixel_separable_convolution (image, x, y,  in bits_image_fetch_pixel_filtered()
462 	    bits_image_fetch_pixel_separable_convolution (image, x, y,  in bits_image_fetch_pixel_filtered()
479     pixman_image_t *image  = iter->image;  in __bits_image_fetch_affine_no_alpha()  local
497     if (image->common.transform)  in __bits_image_fetch_affine_no_alpha()
499 	if (!pixman_transform_point_3d (image->common.transform, &v))  in __bits_image_fetch_affine_no_alpha()
502 	ux = image->common.transform->matrix[0][0];  in __bits_image_fetch_affine_no_alpha()
503 	uy = image->common.transform->matrix[1][0];  in __bits_image_fetch_affine_no_alpha()
519 		&image->bits, wide, x, y, get_pixel, buffer);  in __bits_image_fetch_affine_no_alpha()
546 fetch_pixel_general_32 (bits_image_t *image,  in fetch_pixel_general_32()  argument
553 	(x < 0 || x >= image->width || y < 0 || y >= image->height))  in fetch_pixel_general_32()
559     pixel = image->fetch_pixel_32 (image, x, y);  in fetch_pixel_general_32()
561     if (image->common.alpha_map)  in fetch_pixel_general_32()
565 	x -= image->common.alpha_origin_x;  in fetch_pixel_general_32()
566 	y -= image->common.alpha_origin_y;  in fetch_pixel_general_32()
568 	if (x < 0 || x >= image->common.alpha_map->width ||  in fetch_pixel_general_32()
569 	    y < 0 || y >= image->common.alpha_map->height)  in fetch_pixel_general_32()
575 	    pixel_a = image->common.alpha_map->fetch_pixel_32 (  in fetch_pixel_general_32()
576 		image->common.alpha_map, x, y);  in fetch_pixel_general_32()
589 fetch_pixel_general_float (bits_image_t *image,  in fetch_pixel_general_float()  argument
596 	(x < 0 || x >= image->width || y < 0 || y >= image->height))  in fetch_pixel_general_float()
602     *ret = image->fetch_pixel_float (image, x, y);  in fetch_pixel_general_float()
604     if (image->common.alpha_map)  in fetch_pixel_general_float()
606 	x -= image->common.alpha_origin_x;  in fetch_pixel_general_float()
607 	y -= image->common.alpha_origin_y;  in fetch_pixel_general_float()
609 	if (x < 0 || x >= image->common.alpha_map->width ||  in fetch_pixel_general_float()
610 	    y < 0 || y >= image->common.alpha_map->height)  in fetch_pixel_general_float()
618 	    alpha = image->common.alpha_map->fetch_pixel_float (  in fetch_pixel_general_float()
619 		    image->common.alpha_map, x, y);  in fetch_pixel_general_float()
631     pixman_image_t *image  = iter->image;  in __bits_image_fetch_general()  local
649     if (image->common.transform)  in __bits_image_fetch_general()
651 	if (!pixman_transform_point_3d (image->common.transform, &v))  in __bits_image_fetch_general()
654 	ux = image->common.transform->matrix[0][0];  in __bits_image_fetch_general()
655 	uy = image->common.transform->matrix[1][0];  in __bits_image_fetch_general()
656 	uw = image->common.transform->matrix[2][0];  in __bits_image_fetch_general()
687 		&image->bits, wide, x0, y0, get_pixel, buffer);  in __bits_image_fetch_general()
749 bits_image_fetch_untransformed_repeat_none (bits_image_t *image,  in bits_image_fetch_untransformed_repeat_none()  argument
758     if (y < 0 || y >= image->height)  in bits_image_fetch_untransformed_repeat_none()
775     if (x < image->width)  in bits_image_fetch_untransformed_repeat_none()
777 	w = MIN (width, image->width - x);  in bits_image_fetch_untransformed_repeat_none()
780 	    image->fetch_scanline_float (image, x, y, w, buffer, NULL);  in bits_image_fetch_untransformed_repeat_none()
782 	    image->fetch_scanline_32 (image, x, y, w, buffer, NULL);  in bits_image_fetch_untransformed_repeat_none()
793 bits_image_fetch_untransformed_repeat_normal (bits_image_t *image,  in bits_image_fetch_untransformed_repeat_normal()  argument
803 	y += image->height;  in bits_image_fetch_untransformed_repeat_normal()
805     while (y >= image->height)  in bits_image_fetch_untransformed_repeat_normal()
806 	y -= image->height;  in bits_image_fetch_untransformed_repeat_normal()
808     if (image->width == 1)  in bits_image_fetch_untransformed_repeat_normal()
811 	    replicate_pixel_float (image, 0, y, width, buffer);  in bits_image_fetch_untransformed_repeat_normal()
813 	    replicate_pixel_32 (image, 0, y, width, buffer);  in bits_image_fetch_untransformed_repeat_normal()
821 	    x += image->width;  in bits_image_fetch_untransformed_repeat_normal()
822 	while (x >= image->width)  in bits_image_fetch_untransformed_repeat_normal()
823 	    x -= image->width;  in bits_image_fetch_untransformed_repeat_normal()
825 	w = MIN (width, image->width - x);  in bits_image_fetch_untransformed_repeat_normal()
828 	    image->fetch_scanline_float (image, x, y, w, buffer, NULL);  in bits_image_fetch_untransformed_repeat_normal()
830 	    image->fetch_scanline_32 (image, x, y, w, buffer, NULL);  in bits_image_fetch_untransformed_repeat_normal()
842     pixman_image_t *image  = iter->image;  in bits_image_fetch_untransformed_32()  local
848     if (image->common.repeat == PIXMAN_REPEAT_NONE)  in bits_image_fetch_untransformed_32()
851 	    &image->bits, FALSE, x, y, width, buffer);  in bits_image_fetch_untransformed_32()
856 	    &image->bits, FALSE, x, y, width, buffer);  in bits_image_fetch_untransformed_32()
867     pixman_image_t *image  = iter->image;  in bits_image_fetch_untransformed_float()  local
873     if (image->common.repeat == PIXMAN_REPEAT_NONE)  in bits_image_fetch_untransformed_float()
876 	    &image->bits, TRUE, x, y, width, buffer);  in bits_image_fetch_untransformed_float()
881 	    &image->bits, TRUE, x, y, width, buffer);  in bits_image_fetch_untransformed_float()
926 bits_image_property_changed (pixman_image_t *image)  in bits_image_property_changed()  argument
928     _pixman_bits_image_setup_accessors (&image->bits);  in bits_image_property_changed()
932 _pixman_bits_image_src_iter_init (pixman_image_t *image, pixman_iter_t *iter)  in _pixman_bits_image_src_iter_init()  argument
934     pixman_format_code_t format = image->common.extended_format_code;  in _pixman_bits_image_src_iter_init()
935     uint32_t flags = image->common.flags;  in _pixman_bits_image_src_iter_init()
962     pixman_image_t *image  = iter->image;  in dest_get_scanline_narrow()  local
968     image->bits.fetch_scanline_32 (&image->bits, x, y, width, buffer, mask);  in dest_get_scanline_narrow()
969     if (image->common.alpha_map)  in dest_get_scanline_narrow()
977 	    x -= image->common.alpha_origin_x;  in dest_get_scanline_narrow()
978 	    y -= image->common.alpha_origin_y;  in dest_get_scanline_narrow()
980 	    image->common.alpha_map->fetch_scanline_32 (  in dest_get_scanline_narrow()
981 		image->common.alpha_map, x, y, width, alpha, mask);  in dest_get_scanline_narrow()
999     bits_image_t *  image  = &iter->image->bits;  in dest_get_scanline_wide()  local
1005     image->fetch_scanline_float (  in dest_get_scanline_wide()
1006 	image, x, y, width, (uint32_t *)buffer, mask);  in dest_get_scanline_wide()
1007     if (image->common.alpha_map)  in dest_get_scanline_wide()
1015 	    x -= image->common.alpha_origin_x;  in dest_get_scanline_wide()
1016 	    y -= image->common.alpha_origin_y;  in dest_get_scanline_wide()
1018 	    image->common.alpha_map->fetch_scanline_float (  in dest_get_scanline_wide()
1019 		image->common.alpha_map, x, y, width, (uint32_t *)alpha, mask);  in dest_get_scanline_wide()
1034     bits_image_t *  image  = &iter->image->bits;  in dest_write_back_narrow()  local
1040     image->store_scanline_32 (image, x, y, width, buffer);  in dest_write_back_narrow()
1042     if (image->common.alpha_map)  in dest_write_back_narrow()
1044 	x -= image->common.alpha_origin_x;  in dest_write_back_narrow()
1045 	y -= image->common.alpha_origin_y;  in dest_write_back_narrow()
1047 	image->common.alpha_map->store_scanline_32 (  in dest_write_back_narrow()
1048 	    image->common.alpha_map, x, y, width, buffer);  in dest_write_back_narrow()
1132     bits_image_t        *image  = &iter->image->bits;  in dither_apply_ordered()  local
1133     int                  x      = iter->x + image->dither_offset_x;  in dither_apply_ordered()
1134     int                  y      = iter->y + image->dither_offset_y;  in dither_apply_ordered()
1138     pixman_format_code_t format = image->format;  in dither_apply_ordered()
1170     bits_image_t *  image  = &iter->image->bits;  in dest_write_back_wide()  local
1176     switch (image->dither)  in dest_write_back_wide()
1193     image->store_scanline_float (image, x, y, width, buffer);  in dest_write_back_wide()
1195     if (image->common.alpha_map)  in dest_write_back_wide()
1197 	x -= image->common.alpha_origin_x;  in dest_write_back_wide()
1198 	y -= image->common.alpha_origin_y;  in dest_write_back_wide()
1200 	image->common.alpha_map->store_scanline_float (  in dest_write_back_wide()
1201 	    image->common.alpha_map, x, y, width, buffer);  in dest_write_back_wide()
1208 _pixman_bits_image_dest_iter_init (pixman_image_t *image, pixman_iter_t *iter)  in _pixman_bits_image_dest_iter_init()  argument
1275 _pixman_bits_image_init (pixman_image_t *     image,  in _pixman_bits_image_init()  argument
1300     _pixman_image_init (image);  in _pixman_bits_image_init()
1302     image->type = BITS;  in _pixman_bits_image_init()
1303     image->bits.format = format;  in _pixman_bits_image_init()
1304     image->bits.width = width;  in _pixman_bits_image_init()
1305     image->bits.height = height;  in _pixman_bits_image_init()
1306     image->bits.bits = bits;  in _pixman_bits_image_init()
1307     image->bits.free_me = free_me;  in _pixman_bits_image_init()
1308     image->bits.dither = PIXMAN_DITHER_NONE;  in _pixman_bits_image_init()
1309     image->bits.dither_offset_x = 0;  in _pixman_bits_image_init()
1310     image->bits.dither_offset_y = 0;  in _pixman_bits_image_init()
1311     image->bits.read_func = NULL;  in _pixman_bits_image_init()
1312     image->bits.write_func = NULL;  in _pixman_bits_image_init()
1313     image->bits.rowstride = rowstride;  in _pixman_bits_image_init()
1314     image->bits.indexed = NULL;  in _pixman_bits_image_init()
1316     image->common.property_changed = bits_image_property_changed;  in _pixman_bits_image_init()
1318     _pixman_image_reset_clip_region (image);  in _pixman_bits_image_init()
1331     pixman_image_t *image;  in create_bits_image_internal()  local
1340     image = _pixman_image_allocate ();  in create_bits_image_internal()
1342     if (!image)  in create_bits_image_internal()
1345     if (!_pixman_bits_image_init (image, format, width, height, bits,  in create_bits_image_internal()
1349 	free (image);  in create_bits_image_internal()
1353     return image;  in create_bits_image_internal()