TOP_FIRST_ANALYZE   60 libavfilter/vf_phase.c     CONST("T", "top first analyze",    TOP_FIRST_ANALYZE,    "mode"),
TOP_FIRST_ANALYZE  131 libavfilter/vf_phase.c                TOP_FIRST_ANALYZE : BOTTOM_FIRST_ANALYZE : FULL_ANALYZE;
TOP_FIRST_ANALYZE  148 libavfilter/vf_phase.c             case TOP_FIRST_ANALYZE:
TOP_FIRST_ANALYZE  219 libavfilter/vf_phase.c         if (mode == TOP_FIRST_ANALYZE) {