/* internal engine routines */
static void *
_output_setup(int w, int h, int rot, int vt, int dev, int refresh)
{
Render_Engine *re;
re = calloc(1, sizeof(Render_Engine));
if (!re)
return NULL;
/* if we haven't initialized - init (automatic abort if already done) */
evas_common_cpu_init();
evas_common_blend_init();
evas_common_image_init();
evas_common_convert_init();
evas_common_scale_init();
evas_common_rectangle_init();
evas_common_polygon_init();
evas_common_line_init();
evas_common_font_init();
evas_common_draw_init();
evas_common_tilebuf_init();
evas_fb_outbuf_fb_init();
/* get any stored performance metrics from device (xserver) */
re->ob = evas_fb_outbuf_fb_setup_fb(w, h, rot, OUTBUF_DEPTH_INHERIT, vt, dev, refresh);
re->tb = evas_common_tilebuf_new(evas_fb_outbuf_fb_get_width(re->ob), evas_fb_outbuf_fb_get_height(re->ob));
/* no backbuf! */
evas_fb_outbuf_fb_set_have_backbuf(re->ob, 0);
/* in preliminary tests 16x16 gave highest framerates */
evas_common_tilebuf_set_tile_size(re->tb, TILESIZE, TILESIZE);
return re;
}
/* local functions */
static void *
_output_setup(int w, int h, int rotation, void *dest)
{
Render_Engine *re = NULL;
LOGFN(__FILE__, __LINE__, __FUNCTION__);
if (!(re = calloc(1, sizeof(Render_Engine)))) return NULL;
if (!(re->ob = evas_outbuf_setup(w, h, rotation, dest)))
{
free(re);
return NULL;
}
if (!(re->tb = evas_common_tilebuf_new(w, h)))
{
evas_outbuf_free(re->ob);
free(re);
return NULL;
}
evas_common_tilebuf_set_tile_size(re->tb, TILESIZE, TILESIZE);
return re;
}
/* internal engine routines */
static void *
_output_setup(int w, int h)
{
Render_Engine *re;
int i;
u16 width, height;
DATA32 *image_data = NULL;
int image_size;
printf ("_output_setup called : %dx%d\n", w, h);
re = calloc(1, sizeof(Render_Engine));
if (!re)
return NULL;
/* Allocate a 1Mb buffer, alligned to a 1Mb boundary
* to be our shared IO memory with the RSX. */
re->host_addr = memalign (1024 * 1024, HOST_SIZE);
if (re->host_addr == NULL)
{
free (re);
return NULL;
}
re->context = initScreen (re->host_addr, HOST_SIZE);
if (re->context == NULL)
{
free (re->host_addr);
free (re);
return NULL;
}
width = w;
height = h;
setResolution (re->context, &width, &height);
re->currentBuffer = 0;
re->width = width;
re->height = height;
for (i = 0; i < MAX_BUFFERS; i++)
makeBuffer (&re->buffers[i], width, height, i);
flipBuffer(re->context, MAX_BUFFERS - 1);
re->tb = evas_common_tilebuf_new(w, h);
/* in preliminary tests 16x16 gave highest framerates */
evas_common_tilebuf_set_tile_size(re->tb, TILESIZE, TILESIZE);
/* Allocate our memaligned backbuffer */
image_size = ((w * h * sizeof(u32)) + 0xfffff) & - 0x100000;
image_data = memalign (1024 * 1024, image_size);
re->rgba_image = (RGBA_Image *)evas_cache_image_data(evas_common_image_cache_get(),
w, h, image_data, 1, EVAS_COLORSPACE_ARGB8888);
gcmMapMainMemory(image_data, image_size, &re->rgba_image_offset);
return re;
}
static void
eng_output_resize(void *data, int width, int height)
{
Render_Engine *re;
re = (Render_Engine *)data;
evas_software_ddraw_outbuf_reconfigure(re->ob,
width,
height,
evas_software_ddraw_outbuf_rot_get(re->ob),
OUTBUF_DEPTH_INHERIT);
evas_common_tilebuf_free(re->tb);
re->tb = evas_common_tilebuf_new(width, height);
if (re->tb)
evas_common_tilebuf_set_tile_size(re->tb, TILESIZE, TILESIZE);
}
/* local functions */
static void *
_output_setup(int w, int h, unsigned int rotation, unsigned int depth, Eina_Bool alpha, int swap)
{
Render_Engine *re;
/* try to allocate space for our render engine structure */
if (!(re = calloc(1, sizeof(Render_Engine))))
return NULL;
/* try to create a new tilebuffer */
if (!(re->tb = evas_common_tilebuf_new(w, h)))
{
free(re);
return NULL;
}
/* set tilesize */
evas_common_tilebuf_set_tile_size(re->tb, TILESIZE, TILESIZE);
if (swap)
{
/* free any existing outbuf */
if (re->ob) evas_outbuf_free(re->ob);
/* try to create new outbuf */
if (!(re->ob = evas_outbuf_setup(w, h, rotation, depth, alpha)))
{
if (re->tb) evas_common_tilebuf_free(re->tb);
free(re);
return NULL;
}
}
/* return the allocated render_engine structure */
return re;
}
/* internal engine routines */
static void *
_output_setup(int w,
int h,
void *dest_buffer,
int dest_buffer_row_bytes,
int depth_type,
int use_color_key,
int alpha_threshold,
int color_key_r,
int color_key_g,
int color_key_b,
void *(*new_update_region) (int x, int y, int w, int h, int *row_bytes),
void (*free_update_region) (int x, int y, int w, int h, void *data),
void *(*switch_buffer) (void *data, void *dest_buffer),
void *switch_data
)
{
Render_Engine *re;
re = calloc(1, sizeof(Render_Engine));
if (!re)
return NULL;
/* if we haven't initialized - init (automatic abort if already done) */
evas_common_cpu_init();
evas_common_blend_init();
evas_common_image_init();
evas_common_convert_init();
evas_common_scale_init();
evas_common_rectangle_init();
evas_common_polygon_init();
evas_common_line_init();
evas_common_font_init();
evas_common_draw_init();
evas_common_tilebuf_init();
evas_buffer_outbuf_buf_init();
{
Outbuf_Depth dep;
DATA32 color_key = 0;
dep = OUTBUF_DEPTH_BGR_24BPP_888_888;
if (depth_type == EVAS_ENGINE_BUFFER_DEPTH_ARGB32)
dep = OUTBUF_DEPTH_ARGB_32BPP_8888_8888;
else if (depth_type == EVAS_ENGINE_BUFFER_DEPTH_RGB32)
dep = OUTBUF_DEPTH_RGB_32BPP_888_8888;
else if (depth_type == EVAS_ENGINE_BUFFER_DEPTH_BGRA32)
dep = OUTBUF_DEPTH_BGRA_32BPP_8888_8888;
else if (depth_type == EVAS_ENGINE_BUFFER_DEPTH_RGB24)
dep = OUTBUF_DEPTH_RGB_24BPP_888_888;
else if (depth_type == EVAS_ENGINE_BUFFER_DEPTH_BGR24)
dep = OUTBUF_DEPTH_BGR_24BPP_888_888;
R_VAL(&color_key) = color_key_r;
G_VAL(&color_key) = color_key_g;
B_VAL(&color_key) = color_key_b;
A_VAL(&color_key) = 0;
re->ob = evas_buffer_outbuf_buf_setup_fb(w,
h,
dep,
dest_buffer,
dest_buffer_row_bytes,
use_color_key,
color_key,
alpha_threshold,
new_update_region,
free_update_region,
switch_buffer,
switch_data);
}
re->tb = evas_common_tilebuf_new(w, h);
evas_common_tilebuf_set_tile_size(re->tb, TILESIZE, TILESIZE);
eina_inarray_step_set(&re->previous_rects, sizeof (Eina_Inarray), sizeof (Eina_Rectangle), 8);
return re;
}
static void *
_output_setup(int width,
int height,
int rot,
HWND window,
int depth,
unsigned int borderless,
unsigned int fullscreen,
unsigned int region)
{
Render_Engine *re;
re = calloc(1, sizeof(Render_Engine));
if (!re)
return NULL;
/* if we haven't initialized - init (automatic abort if already done) */
evas_common_cpu_init();
evas_common_blend_init();
evas_common_image_init();
evas_common_convert_init();
evas_common_scale_init();
evas_common_rectangle_init();
evas_common_polygon_init();
evas_common_line_init();
evas_common_font_init();
evas_common_draw_init();
evas_common_tilebuf_init();
evas_software_gdi_outbuf_init();
if (width <= 0)
width = 1;
if (height <= 0)
height = 1;
re->ob = evas_software_gdi_outbuf_setup(width, height, rot,
OUTBUF_DEPTH_INHERIT,
window, depth, borderless, fullscreen, region,
0, 0);
if (!re->ob)
{
free(re);
return NULL;
}
/* for updates return 1 big buffer, but only use portions of it, also cache
it and keep it 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;
*/
re->tb = evas_common_tilebuf_new(width, height);
if (!re->tb)
{
evas_software_gdi_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;
}
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;
re = calloc(1, sizeof(Render_Engine));
if (!re)
return NULL;
evas_software_xcb_x_init();
evas_software_xcb_x_color_init();
evas_software_xcb_outbuf_init();
// FIXME: re->xrdb
re->ob = evas_software_xcb_outbuf_setup_x(w,
h,
rot,
OUTBUF_DEPTH_INHERIT,
conn,
screen,
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_xcb_outbuf_debug_set(re->ob, debug);
re->tb = evas_common_tilebuf_new(w, h);
if (!re->tb)
{
evas_software_xcb_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;
}
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;
}