hey,
> I want to load a image from the memory(a point got from xmmsv_get_bin), So,
> is there a API just like
> gdk_pixbuf_loader_write<GdkPixbufLoader.html#gdk-pixbuf-loader-write>
Without more info of what you want to do, here is what i would do:
Once you have an evas:
void *data; /* your image data */
int width; /* width of your image */
int height /* height of your image */
Evas_Object *o;
void *o_data; /* data of the evas object */
o = evas_object_image_add(evas);
evas_object_image_size_set(o, width, height);
evas_object_image_fill_set(o, 0, 0, width, height);
o_data = evas_object_image_data_get(o, 1);
if (!o_data)
{
/* manage the error */
}
memcpy (o_data, data, height * width * 4);
evas_object_image_data_set(o, o_data);
evas_object_image_data_update_add(o, 0, 0, width, height);
evas_object_resize(o, width, height);
You then have to show the evas object to make it visible on the canvas.
Vincent Torri
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