C++ (Cpp) vid_get_bitmap_fb Exemples

Exemple #1

//-------------------------------------------------------------------
void draw_init()
{
#ifndef DRAW_ON_ACTIVE_BITMAP_BUFFER_ONLY
    frame_buffer[0] = vid_get_bitmap_fb();
    frame_buffer[1] = frame_buffer[0] + camera_screen.buffer_size;
#endif
    draw_set_draw_proc(NULL);

    draw_set_guard();
}

Exemple #2

Fichier : gui_bench.c Projet : BioDesignRealWorld/CHDK

//-------------------------------------------------------------------
static void __attribute__((optimize("O0"))) bench_screen_write() {
    long t;
    register unsigned int i, s;
    register char c;
    register char *scr;
    
    scr = vid_get_bitmap_fb();
    s = camera_screen.buffer_size;
    t = get_tick_count();
    for (c=0; c<64; ++c)
        for (i=0; i<s; ++i)
            scr[i] = c;
    t = get_tick_count() - t;
    bench.screen_output_bps = s*64*100 / (t/10);
}