int visual_bin_realize (VisBin *bin)
{
visual_log_return_val_if_fail (bin != NULL, -1);
if (bin->actor != NULL)
visual_actor_realize (bin->actor);
if (bin->input != NULL)
visual_input_realize (bin->input);
if (bin->morph != NULL)
visual_morph_realize (bin->morph);
return 0;
}
/* Main stuff */
int main (int argc, char *argv[])
{
int width = 1000, height = 600;
int i, j;
int freeze = 0;
int depthflag = 0;
int alpha = 190;
int xoff = 0, yoff = -90;
int sxsize = 1000;
int sysize = 700;
int interpol = VISUAL_VIDEO_SCALE_NEAREST;
int frames = 0;
VisTime start, end;
bpp = 4;
sdl_init (width, height);
scrbuf = malloc (screen->pitch * screen->h);
memset (scrbuf, 0, screen->pitch * screen->h);
SDL_Event event;
visual_init (&argc, &argv);
if (argc > 1)
actor = visual_actor_new (argv[1]);
else
actor = visual_actor_new ("corona");
visual_actor_realize (actor);
video = visual_video_new ();
if (argc > 2)
video = visual_bitmap_load_new_video (argv[2]);
else
video = visual_bitmap_load_new_video ("bg.bmp");
actvid = visual_video_new ();
visual_actor_set_video (actor, actvid);
visual_video_set_depth (actvid, visual_video_depth_get_highest (visual_actor_get_supported_depth (actor)));
visual_video_set_dimension (actvid, width, height);
visual_video_allocate_buffer (actvid);
visual_actor_video_negotiate (actor, 0, FALSE, FALSE);
video32 = visual_video_new ();
visual_video_set_depth (video32, VISUAL_VIDEO_DEPTH_32BIT);
visual_video_set_dimension (video32, video->width, video->height);
visual_video_allocate_buffer (video32);
scalevid = visual_video_new ();
visual_video_set_depth (scalevid, VISUAL_VIDEO_DEPTH_32BIT);
visual_video_set_dimension (scalevid, sxsize, sysize);
visual_video_allocate_buffer (scalevid);
sdlvid = visual_video_new ();
visual_video_set_depth (sdlvid, VISUAL_VIDEO_DEPTH_32BIT);
visual_video_set_dimension (sdlvid, screen->w, screen->h);
visual_video_set_pitch (sdlvid, screen->pitch);
visual_video_set_buffer (sdlvid, scrbuf);
input = visual_input_new ("xmms2");
visual_input_realize (input);
SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
visual_time_get (&start);
while (1) {
visual_input_run (input);
visual_actor_run (actor, input->audio);
/* place on screen */
// visual_video_blit_overlay (sdlvid, video, 0, 0, FALSE);
if (sxsize < 0)
sxsize = 0;
if (sysize < 0)
sysize = 0;
if (sxsize != scalevid->width || sysize != scalevid->height) {
visual_video_set_dimension (scalevid, sxsize, sysize);
visual_video_allocate_buffer (scalevid);
}
visual_video_depth_transform (video32, video);
// visual_video_alpha_fill (sdlvid, 0);
// visual_video_alpha_fill (video32, alpha);
// visual_video_alpha_color (video32, 0, 0, 0, 255);
do_alpha (video32, alpha);
visual_video_scale (scalevid, video32, interpol);
visual_video_blit_overlay (sdlvid, actvid, 0, 0, FALSE);
visual_video_blit_overlay (sdlvid, scalevid, xoff, yoff, TRUE);
sdl_draw_buf ();
frames++;
while (SDL_PollEvent (&event)) {
switch (event.type) {
case SDL_KEYDOWN:
switch (event.key.keysym.sym) {
case SDLK_F11:
SDL_WM_ToggleFullScreen (screen);
break;
case SDLK_UP:
yoff -= 10;
break;
case SDLK_DOWN:
yoff += 10;
break;
case SDLK_LEFT:
xoff -= 10;
break;
case SDLK_RIGHT:
xoff += 10;
break;
case SDLK_q:
sysize -= 10;
break;
case SDLK_a:
sysize += 10;
break;
case SDLK_z:
sxsize -= 10;
break;
case SDLK_x:
sxsize += 10;
break;
case SDLK_i:
if (interpol == VISUAL_VIDEO_SCALE_NEAREST)
interpol = VISUAL_VIDEO_SCALE_BILINEAR;
else
interpol = VISUAL_VIDEO_SCALE_NEAREST;
break;
case SDLK_o:
alpha -= 8;
if (alpha < 0)
alpha = 0;
break;
case SDLK_p:
alpha += 8;
if (alpha > 255)
alpha = 255;
break;
case SDLK_ESCAPE:
goto out;
break;
}
break;
case SDL_VIDEORESIZE:
sdl_size_request (event.resize.w, event.resize.h);
break;
case SDL_QUIT:
goto out;
break;
}
}
}
out:
visual_time_get (&end);
VisTime diff;
visual_time_difference (&diff, &start, &end);
printf ("Ran: %d:%d, drawn %d frames\n",
diff.tv_sec, diff.tv_usec, frames);
SDL_Quit ();
}
int main (int argc, char **argv)
{
SADisplay *display;
VisVideo *video;
VisInput *input;
VisActor *actor;
VisEventQueue *localqueue;
VisVideoAttributeOptions *vidoptions;
int running = TRUE;
int fullscreen = FALSE;
int visible = TRUE;
int depth;
//visual_mem_alloc_install_vtable (visual_mem_alloc_vtable_profile ());
visual_init (&argc, &argv);
display = display_new (sdl_driver_new ());
/* Libvisual stuff */
if (argc > 1)
actor = visual_actor_new (argv[1]);
else
actor = visual_actor_new ("projectM");
if (argc > 3) {
depth = visual_video_depth_enum_from_value (atoi (argv[3]));
} else
depth = visual_video_depth_get_highest (visual_actor_get_supported_depth (actor));
vidoptions = visual_actor_get_video_attribute_options (actor);
display_create (display, depth, vidoptions, 480, 360, TRUE);
visual_actor_realize (actor);
video = display_get_video (display);
visual_actor_set_video (actor, video);
visual_actor_video_negotiate (actor, 0, FALSE, FALSE);
if (argc > 2)
input = visual_input_new (argv[2]);
else
input = visual_input_new ("alsa");
visual_input_realize (input);
localqueue = visual_event_queue_new ();
while (running) {
VisEventQueue *pluginqueue;
VisEvent *ev;
/* Handle all events */
display_drain_events (display, localqueue);
pluginqueue = visual_plugin_get_eventqueue (visual_actor_get_plugin (actor));
while (visual_event_queue_poll_by_reference (localqueue, &ev)) {
if (ev->type != VISUAL_EVENT_RESIZE)
visual_event_queue_add (pluginqueue, ev);
switch (ev->type) {
case VISUAL_EVENT_RESIZE:
video = display_get_video (display);
visual_actor_set_video (actor, video);
visual_actor_video_negotiate (actor, depth, FALSE, FALSE);
break;
case VISUAL_EVENT_MOUSEMOTION:
break;
case VISUAL_EVENT_MOUSEBUTTONDOWN:
break;
case VISUAL_EVENT_MOUSEBUTTONUP:
break;
case VISUAL_EVENT_KEYDOWN:
switch (ev->event.keyboard.keysym.sym) {
case VKEY_ESCAPE:
running = FALSE;
break;
case VKEY_TAB:
fullscreen = !fullscreen;
display_set_fullscreen (display, fullscreen, TRUE);
/* Resync video */
video = display_get_video (display);
visual_actor_set_video (actor, video);
visual_actor_video_negotiate (actor, depth, FALSE, FALSE);
break;
default:
printf ("key: %c\n", ev->event.keyboard.keysym.sym);
break;
}
break;
case VISUAL_EVENT_KEYUP:
break;
case VISUAL_EVENT_QUIT:
running = FALSE;
break;
case VISUAL_EVENT_VISIBILITY:
visible = ev->event.visibility.is_visible;
break;
default:
break;
}
}
if (visible == FALSE) {
visual_input_run (input);
visual_time_usleep (10000);
continue;
}
/* Do a run cycle */
visual_input_run (input);
display_lock (display);
visual_actor_run (actor, input->audio);
display_unlock (display);
display_update_all (display);
display_fps_limit (display, 30);
}
/* Termination procedure */
display_set_fullscreen (display, FALSE, TRUE);
display_close (display);
visual_quit ();
//visual_mem_alloc_profile ();
printf ("Total frames: %d, average fps: %f\n", display_fps_total (display), display_fps_average (display));
return 0;
}
/* Main stuff */
int main (int argc, char *argv[])
{
int width = 1000, height = 600;
int i, j;
int freeze = 0;
int depthflag = 0;
int alpha = 128;
bpp = 4;
sdl_init (width, height);
scrbuf = malloc (screen->pitch * screen->h);
memset (scrbuf, 0, screen->pitch * screen->h);
SDL_Event event;
visual_init (&argc, &argv);
if (argc > 1)
actor = visual_actor_new (argv[1]);
else
actor = visual_actor_new ("G-Force");
visual_actor_realize (actor);
video = visual_video_new ();
visual_actor_set_video (actor, video);
visual_video_set_depth (video, VISUAL_VIDEO_DEPTH_32BIT);
visual_video_set_dimension (video, 256, 256);
visual_video_allocate_buffer (video);
visual_actor_video_negotiate (actor, 0, FALSE, FALSE);
scalevid = visual_video_new ();
visual_video_set_depth (scalevid, VISUAL_VIDEO_DEPTH_32BIT);
visual_video_set_dimension (scalevid, 300, 400);
visual_video_allocate_buffer (scalevid);
sdlvid = visual_video_new ();
visual_video_set_depth (sdlvid, VISUAL_VIDEO_DEPTH_32BIT);
visual_video_set_dimension (sdlvid, screen->w, screen->h);
visual_video_set_pitch (sdlvid, screen->pitch);
visual_video_set_buffer (sdlvid, scrbuf);
input = visual_input_new ("alsa");
visual_input_realize (input);
while (1) {
visual_input_run (input);
visual_actor_run (actor, input->audio);
/* place on screen */
visual_video_blit_overlay (sdlvid, video, 0, 0, FALSE);
visual_video_set_palette (scalevid, visual_actor_get_palette (actor));
visual_video_scale (scalevid, video, VISUAL_VIDEO_SCALE_BILINEAR);
visual_video_blit_overlay (sdlvid, scalevid, 256, 0, FALSE);
sdl_draw_buf ();
usleep (5000);
while (SDL_PollEvent (&event)) {
switch (event.type) {
case SDL_KEYDOWN:
switch (event.key.keysym.sym) {
case SDLK_F11:
sdl_fullscreen_toggle ();
break;
case SDLK_q:
alpha -= 8;
if (alpha < 0)
alpha = 0;
break;
case SDLK_a:
alpha += 8;
if (alpha > 255)
alpha = 255;
break;
case SDLK_ESCAPE:
goto out;
break;
}
break;
case SDL_VIDEORESIZE:
sdl_size_request (event.resize.w, event.resize.h);
break;
case SDL_QUIT:
goto out;
break;
}
}
}
out:
SDL_Quit ();
}
