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fix evas software 16 engine build and to add the missing image_data_get method. 

By Andre Magalhaes <andrunko/gmail.com>


SVN revision: 30705
This commit is contained in:
Gustavo Sverzut Barbieri 2007-07-10 15:01:52 +00:00
parent 78408fe60a
commit 06b389a9e3
1 changed files with 26 additions and 8 deletions
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34
legacy/evas/src/modules/engines/software_16/evas_engine.c
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@ -320,12 +320,7 @@ eng_image_alpha_get(void *data, void *image)
static int
eng_image_colorspace_get(void *data, void *image)
{
Soft16_Image *im;
if (!image) return EVAS_COLORSPACE_RGB565;
im = image;
if (im->have_alpha) return EVAS_COLORSPACE_RGB565_A5P;
return EVAS_COLORSPACE_RGB565;
return EVAS_COLORSPACE_RGB565_A5P;
}
static void *
@ -431,8 +426,31 @@ eng_image_dirty_region(void *data, void *image, int x, int y, int w, int h)
static void *
eng_image_data_get(void *data, void *image, int to_write, DATA32 **image_data)
{
// FIXME: implement
*image_data = NULL;
Soft16_Image *im;
if (!image)
{
*image_data = NULL;
return NULL;
}
im = image;
if (to_write)
{
if (im->references > 1)
{
Soft16_Image *im_new;
im_new = soft16_image_new(im->w, im->h, im->stride, im->have_alpha, im->pixels, 1);
if (!im_new) return im;
soft16_image_free(im);
im = im_new;
}
}
if (image_data) *image_data = (DATA32 *) im->pixels;
return image;
}