1 #include "evas_common.h"
2 #include "evas_convert_colorspace.h"
4 #define CONVERT_RGB_565_TO_RGB_888(s) \
5 (((((s) << 3) & 0xf8) | (((s) >> 2) & 0x7)) | \
6 ((((s) << 5) & 0xfc00) | (((s) >> 1) & 0x300)) | \
7 ((((s) << 8) & 0xf80000) | (((s) << 3) & 0x70000)))
9 #define CONVERT_A5P_TO_A8(s) \
10 ((((s) << 3) & 0xf8) | (((s) >> 2) & 0x7))
13 evas_common_convert_argb8888_to_rgb565_a5p(void *data __UNUSED__, int w __UNUSED__, int h __UNUSED__, int stride __UNUSED__, Eina_Bool has_alpha __UNUSED__)
19 evas_common_convert_rgb565_a5p_to_argb8888(void *data, int w, int h, int stride, Eina_Bool has_alpha)
25 end = src + (stride * h);
26 ret = malloc(w * h * sizeof(DATA32));
34 for (; src < end; src++, alpha++, dst++)
35 *dst = (CONVERT_A5P_TO_A8(*alpha) << 24) |
36 CONVERT_RGB_565_TO_RGB_888(*src);
40 for (; src < end; src++, dst++)
41 *dst = CONVERT_RGB_565_TO_RGB_888(*src);
47 evas_common_convert_argb8888_to(void *data, int w, int h, int stride, Eina_Bool has_alpha, Evas_Colorspace cspace)
51 case EVAS_COLORSPACE_RGB565_A5P:
52 return evas_common_convert_argb8888_to_rgb565_a5p(data, w, h, stride, has_alpha);
60 evas_common_convert_rgb565_a5p_to(void *data, int w, int h, int stride, Eina_Bool has_alpha, Evas_Colorspace cspace)
64 case EVAS_COLORSPACE_ARGB8888:
65 return evas_common_convert_rgb565_a5p_to_argb8888(data, w, h, stride, has_alpha);