all_black          61 libavcodec/xfaceenc.c         return (all_black(bitmap, w, h) && all_black(bitmap + w, w, h) &&
all_black          62 libavcodec/xfaceenc.c                 all_black(bitmap + XFACE_WIDTH * h, w, h) &&
all_black          63 libavcodec/xfaceenc.c                 all_black(bitmap + XFACE_WIDTH * h + w, w, h));
all_black         112 libavcodec/xfaceenc.c     } else if (all_black(bitmap, w, h)) {