video_cb((vout_fb_dirty || !vout_can_dupe || !duping_enable) ? vout_buf : NULL,
vout_width, vout_height, vout_width * 2);
vout_fb_dirty = 0;
video_cb((vout_fb_dirty || !vout_can_dupe || !duping_enable) ? vout_buf : NULL,
vout_width, vout_height, vout_width * 2);
vout_fb_dirty = 0;