VP8_EDGE_TOPLEFT 1019 libavcodec/vp8.c     enum { VP8_EDGE_TOP, VP8_EDGE_LEFT, VP8_EDGE_TOPLEFT };
VP8_EDGE_TOPLEFT 1112 libavcodec/vp8.c     enum { VP8_EDGE_TOP, VP8_EDGE_LEFT, VP8_EDGE_TOPLEFT };