/* local functions */
static void *
_output_setup(Evas_Engine_Info_Drm *info, int w, int h)
{
Render_Engine *re = NULL;
Outbuf *ob;
/* try to allocate space for our render engine structure */
if (!(re = calloc(1, sizeof(Render_Engine))))
goto on_error;
/* try to create new outbuf */
if (!(ob = evas_outbuf_setup(info, w, h)))
goto on_error;
if (!evas_render_engine_software_generic_init(&re->generic, ob,
evas_outbuf_buffer_state_get,
evas_outbuf_rot_get,
evas_outbuf_reconfigure, NULL,
evas_outbuf_update_region_new,
evas_outbuf_update_region_push,
evas_outbuf_update_region_free,
NULL, evas_outbuf_flush,
evas_outbuf_free,
ob->w, ob->h))
goto on_error;
/* return the allocated render_engine structure */
return re;
on_error:
if (re) evas_render_engine_software_generic_clean(&re->generic);
free(re);
return NULL;
}
static void *
_output_xcb_setup(int w, int h, int rot, xcb_connection_t *conn,
xcb_screen_t *screen, xcb_drawable_t draw,
xcb_visualtype_t *vis, xcb_colormap_t cmap, int depth,
int debug, int grayscale, int max_colors, xcb_drawable_t mask,
int shape_dither, int destination_alpha)
{
Render_Engine *re;
Outbuf *ob;
if (!(re = calloc(1, sizeof(Render_Engine)))) return NULL;
evas_software_xcb_init();
evas_software_xcb_color_init();
evas_software_xcb_outbuf_init();
ob =
evas_software_xcb_outbuf_setup(w, h, rot, OUTBUF_DEPTH_INHERIT, conn,
screen, draw, vis, cmap, depth,
grayscale, max_colors, mask,
shape_dither, destination_alpha);
if (!ob) goto on_error;
/* for updates return 1 big buffer, but only use portions of it, also cache
* it and keepit around until an idle_flush */
/* disable for now - i am hunting down why some expedite tests are slower,
* as well as shaped stuff is broken and probable non-32bpp is broken as
* convert funcs dont do the right thing
*
*/
// re->ob->onebuf = 1;
evas_software_xcb_outbuf_debug_set(ob, debug);
if (!evas_render_engine_software_generic_init(&re->generic, ob, NULL,
evas_software_xcb_outbuf_rotation_get,
evas_software_xcb_outbuf_reconfigure,
NULL,
evas_software_xcb_outbuf_new_region_for_update,
evas_software_xcb_outbuf_push_updated_region,
evas_software_xcb_outbuf_free_region_for_update,
evas_software_xcb_outbuf_idle_flush,
evas_software_xcb_outbuf_flush,
evas_software_xcb_outbuf_free,
w, h))
goto on_error;
return re;
on_error:
if (ob) evas_software_xcb_outbuf_free(ob);
free(re);
return NULL;
}
/* LOCAL FUNCTIONS */
Render_Engine *
_render_engine_swapbuf_setup(int w, int h, unsigned int rotation, unsigned int depth, Eina_Bool alpha, struct wl_shm *shm, struct wl_surface *surface, struct wl_display *disp)
{
Render_Engine *re;
Outbuf *ob;
Render_Engine_Merge_Mode merge_mode = MERGE_SMART;
const char *s;
LOGFN(__FILE__, __LINE__, __FUNCTION__);
/* try to allocate space for new render engine */
if (!(re = calloc(1, sizeof(Render_Engine)))) return NULL;
ob = _evas_outbuf_setup(w, h, rotation, depth, alpha, shm, surface, disp);
if (!ob) goto err;
if (!evas_render_engine_software_generic_init(&re->generic, ob,
_evas_outbuf_swap_mode_get,
_evas_outbuf_rotation_get,
NULL,
NULL,
_evas_outbuf_update_region_new,
_evas_outbuf_update_region_push,
_evas_outbuf_update_region_free,
_evas_outbuf_idle_flush,
_evas_outbuf_flush,
_evas_outbuf_free,
w, h))
goto err;
re->outbuf_reconfigure = _evas_outbuf_reconfigure;
s = getenv("EVAS_WAYLAND_PARTIAL_MERGE");
if (s)
{
if ((!strcmp(s, "bounding")) || (!strcmp(s, "b")))
merge_mode = MERGE_BOUNDING;
else if ((!strcmp(s, "full")) || (!strcmp(s, "f")))
merge_mode = MERGE_FULL;
else if ((!strcmp(s, "smart")) || (!strcmp(s, "s")))
merge_mode = MERGE_SMART;
}
evas_render_engine_software_generic_merge_mode_set(&re->generic, merge_mode);
/* return allocated render engine */
return re;
err:
if (ob) _evas_outbuf_free(ob);
free(re);
return NULL;
}
/* local functions */
static void *
_output_engine_setup(Evas_Engine_Info_Wayland_Shm *info,
int w, int h,
unsigned int rotation, unsigned int depth,
Eina_Bool destination_alpha,
struct wl_shm *wl_shm,
struct wl_surface *wl_surface)
{
Render_Engine *re = NULL;
Outbuf *ob;
LOGFN(__FILE__, __LINE__, __FUNCTION__);
/* try to allocate a new render engine */
if (!(re = calloc(1, sizeof(Render_Engine))))
return NULL;
ob = evas_swapbuf_setup(info, w, h, rotation, depth,
destination_alpha, wl_shm,
wl_surface);
if (!ob) goto on_error;
if (!evas_render_engine_software_generic_init(&re->generic, ob,
evas_swapbuf_state_get,
evas_swapbuf_rotation_get,
NULL,
NULL,
evas_swapbuf_update_region_new,
evas_swapbuf_update_region_push,
evas_swapbuf_update_region_free,
evas_swapbuf_idle_flush,
evas_swapbuf_flush,
evas_swapbuf_free,
w, h))
goto on_error;
re->outbuf_reconfigure = evas_swapbuf_reconfigure;
/* return allocated render engine */
return re;
on_error:
if (ob) evas_swapbuf_free(ob);
free(re);
return NULL;
}
static void *
_output_swapbuf_setup(int w, int h, int rot, Display *disp, Drawable draw,
Visual *vis, Colormap cmap, int depth,
int debug EINA_UNUSED,
int grayscale, int max_colors, Pixmap mask,
int shape_dither, int destination_alpha)
{
Render_Engine *re;
Outbuf *ob;
if (!(re = calloc(1, sizeof(Render_Engine)))) return NULL;
evas_software_xlib_x_init();
evas_software_xlib_x_color_init();
evas_software_xlib_swapbuf_init();
ob =
evas_software_xlib_swapbuf_setup_x(w, h, rot, OUTBUF_DEPTH_INHERIT, disp,
draw, vis, cmap, depth, grayscale,
max_colors, mask, shape_dither,
destination_alpha);
if (!ob) goto on_error;
if (!evas_render_engine_software_generic_init(&re->generic, ob,
evas_software_xlib_swapbuf_buffer_state_get,
evas_software_xlib_swapbuf_get_rot,
evas_software_xlib_swapbuf_reconfigure,
NULL,
evas_software_xlib_swapbuf_new_region_for_update,
evas_software_xlib_swapbuf_push_updated_region,
evas_software_xlib_swapbuf_free_region_for_update,
evas_software_xlib_swapbuf_idle_flush,
evas_software_xlib_swapbuf_flush,
evas_software_xlib_swapbuf_free,
w, h))
goto on_error;
return re;
on_error:
if (ob) evas_software_xlib_swapbuf_free(ob);
free(re);
return NULL;
}
/* LOCAL FUNCTIONS */
Render_Engine *
_render_engine_swapbuf_setup(int w, int h, unsigned int rotation, unsigned int depth, Eina_Bool alpha, struct wl_shm *shm, struct wl_surface *surface)
{
Render_Engine *re;
Outbuf *ob;
LOGFN(__FILE__, __LINE__, __FUNCTION__);
/* try to allocate space for new render engine */
if (!(re = calloc(1, sizeof(Render_Engine)))) return NULL;
ob = _evas_outbuf_setup(w, h, rotation, depth, alpha, shm, surface);
if (!ob) goto err;
if (!evas_render_engine_software_generic_init(&re->generic, ob,
_evas_outbuf_swapmode_get,
_evas_outbuf_rotation_get,
NULL,
NULL,
_evas_outbuf_update_region_new,
_evas_outbuf_update_region_push,
_evas_outbuf_update_region_free,
_evas_outbuf_idle_flush,
_evas_outbuf_flush,
_evas_outbuf_free,
w, h))
goto err;
re->outbuf_reconfigure = _evas_outbuf_reconfigure;
/* return allocated render engine */
return re;
err:
if (ob) _evas_outbuf_free(ob);
free(re);
return NULL;
}
static void *
_output_xlib_setup(int w, int h, int rot, Display *disp, Drawable draw,
Visual *vis, Colormap cmap, int depth, int debug,
int grayscale, int max_colors, Pixmap mask,
int shape_dither, int destination_alpha)
{
Render_Engine *re;
Outbuf *ob;
Render_Engine_Merge_Mode merge_mode = MERGE_SMART;
const char *s;
if (!(re = calloc(1, sizeof(Render_Engine)))) return NULL;
evas_software_xlib_x_init();
evas_software_xlib_x_color_init();
evas_software_xlib_outbuf_init();
ob =
evas_software_xlib_outbuf_setup_x(w, h, rot, OUTBUF_DEPTH_INHERIT, disp,
draw, vis, cmap, depth, grayscale,
max_colors, mask, shape_dither,
destination_alpha);
if (!ob) goto on_error;
/* for updates return 1 big buffer, but only use portions of it, also cache
* it and keepit around until an idle_flush */
/* disable for now - i am hunting down why some expedite tests are slower,
* as well as shaped stuff is broken and probable non-32bpp is broken as
* convert funcs dont do the right thing
*
*/
// re->ob->onebuf = 1;
evas_software_xlib_outbuf_debug_set(ob, debug);
if (!evas_render_engine_software_generic_init(&re->generic, ob, NULL,
evas_software_xlib_outbuf_get_rot,
evas_software_xlib_outbuf_reconfigure,
NULL,
evas_software_xlib_outbuf_new_region_for_update,
evas_software_xlib_outbuf_push_updated_region,
evas_software_xlib_outbuf_free_region_for_update,
evas_software_xlib_outbuf_idle_flush,
evas_software_xlib_outbuf_flush,
evas_software_xlib_outbuf_free,
w, h))
goto on_error;
if ((s = getenv("EVAS_SOFTWARE_PARTIAL_MERGE")))
{
if ((!strcmp(s, "bounding")) ||
(!strcmp(s, "b")))
merge_mode = MERGE_BOUNDING;
else if ((!strcmp(s, "full")) ||
(!strcmp(s, "f")))
merge_mode = MERGE_FULL;
else if ((!strcmp(s, "smart")) ||
(!strcmp(s, "s")))
merge_mode = MERGE_SMART;
}
evas_render_engine_software_generic_merge_mode_set(&re->generic, merge_mode);
return re;
on_error:
if (ob) evas_software_xlib_outbuf_free(ob);
free(re);
return NULL;
}
