ff_amf_tag_size   649 libavformat/rtmppkt.c             t = ff_amf_tag_size(data, data_end);
ff_amf_tag_size   672 libavformat/rtmppkt.c             sz = ff_amf_tag_size(src, src_end);
ff_amf_tag_size   185 libavformat/rtmppkt.h int ff_amf_tag_size(const uint8_t *data, const uint8_t *data_end);
ff_amf_tag_size  2127 libavformat/rtmpproto.c         t = ff_amf_tag_size(ptr, data_end);
ff_amf_tag_size  2264 libavformat/rtmpproto.c                 stringlen = ff_amf_tag_size(gbc.buffer, gbc.buffer_end);