ff_spdif_read_packet   62 libavformat/spdif.h int ff_spdif_read_packet(AVFormatContext *s, AVPacket *pkt);
ff_spdif_read_packet  239 libavformat/spdifdec.c     .read_packet    = ff_spdif_read_packet,
ff_spdif_read_packet  635 libavformat/wavdec.c         return ff_spdif_read_packet(s, pkt);