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;
}
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;
}
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;
re = calloc(1, sizeof(Render_Engine));
if (!re)
return NULL;
evas_software_xlib_x_init();
evas_software_xlib_x_color_init();
evas_software_xlib_outbuf_init();
{
int status;
char *type = NULL;
XrmValue val;
re->xr.dpi = 75000; // dpy * 1000
status = xrdb_user_query("Xft.dpi", "Xft.Dpi", &type, &val);
if ((!status) || (!type))
{
if (!re->xrdb) re->xrdb = XrmGetDatabase(disp);
if (re->xrdb)
status = XrmGetResource(re->xrdb,
"Xft.dpi", "Xft.Dpi", &type, &val);
}
if ((status) && (type))
{
if (!strcmp(type, "String"))
{
const char *str, *dp;
str = val.addr;
dp = strchr(str, '.');
if (!dp) dp = strchr(str, ',');
if (dp)
{
int subdpi, len, i;
char *buf;
buf = alloca(dp - str + 1);
strncpy(buf, str, dp - str);
buf[dp - str] = 0;
len = strlen(dp + 1);
subdpi = atoi(dp + 1);
if (len < 3)
{
for (i = len; i < 3; i++) subdpi *= 10;
}
else if (len > 3)
{
for (i = len; i > 3; i--) subdpi /= 10;
}
re->xr.dpi = atoi(buf) * 1000;
}
else
re->xr.dpi = atoi(str) * 1000;
evas_common_font_dpi_set(re->xr.dpi / 1000);
}
}
}
re->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 (!re->ob)
{
free(re);
return NULL;
}
/* 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(re->ob, debug);
re->tb = evas_common_tilebuf_new(w, h);
if (!re->tb)
{
evas_software_xlib_outbuf_free(re->ob);
free(re);
return NULL;
}
/* in preliminary tests 16x16 gave highest framerates */
evas_common_tilebuf_set_tile_size(re->tb, TILESIZE, TILESIZE);
return re;
}