public static extern void obs_display_remove_draw_callback(obs_display_t display, draw_callback draw, IntPtr param);
public static extern void obs_display_remove_draw_callback(obs_display_t display, draw_callback draw, IntPtr param);
public static extern void obs_display_remove_draw_callback(obs_display_t display, draw_callback draw, IntPtr param);
public static extern void obs_display_remove_draw_callback(obs_display_t display, draw_callback draw, IntPtr param);