static gboolean
gst_cacasink_open (GstCACASink * cacasink)
{
cacasink->bitmap = NULL;
if (caca_init () < 0)
goto init_failed;
cacasink->screen_width = caca_get_width ();
cacasink->screen_height = caca_get_height ();
cacasink->antialiasing = TRUE;
caca_set_feature (CACA_ANTIALIASING_MAX);
cacasink->dither = 0;
caca_set_dithering (CACA_DITHERING_NONE);
return TRUE;
/* ERRORS */
init_failed:
{
GST_ELEMENT_ERROR (cacasink, RESOURCE, OPEN_WRITE, (NULL),
("caca_init() failed"));
return FALSE;
}
}
static int resize ()
{
screen_w = caca_get_width();
screen_h = caca_get_height();
if (cbitmap)
caca_free_bitmap(cbitmap);
cbitmap = caca_create_bitmap(bpp, image_width, image_height,
depth * image_width, rmask, gmask, bmask,
amask);
if (!cbitmap)
mp_msg(MSGT_VO, MSGL_FATAL, "vo_caca: caca_create_bitmap failed!\n");
return 0;
}
int main(void)
{
int event;
int ch;
struct caca_sprite *carita=NULL;
if (caca_init())
return 1;
caca_set_feature(CACA_ANTIALIASING_PREFILTER);
caca_set_delay(40000);
caca_set_color(CACA_COLOR_YELLOW, CACA_COLOR_RED);
caca_draw_thin_box(0,0,10,2);
caca_refresh();
carita=caca_load_sprite("carita.txt");
while(1) {
while((event = caca_get_event(CACA_EVENT_ANY))) {
caca_set_color(CACA_COLOR_BLACK, CACA_COLOR_WHITE);
caca_printf(1,1, "%x\n", event);
if(event & CACA_EVENT_KEY_PRESS)
{
ch=event & 0xffff;
switch(ch)
{
case 'q':
case 'Q':
goto fin;
case '0'...'9': /* extension gcc */
caca_set_color(caca_rand(2,14), CACA_COLOR_BLACK);
caca_draw_thin_line(0,3,caca_get_width(),3+(ch-'0')*10);
default:
if (carita)
caca_draw_sprite(caca_rand(4,caca_get_width()), caca_rand(4,caca_get_height()), carita, 0);
}
}
caca_refresh();
}
}