gf_isom_next_hint_packet 1780 include/gpac/isomedia.h GF_Err gf_isom_next_hint_packet(GF_ISOFile *the_file, u32 trackNumber, char **pck_data, u32 *pck_size, Bool *disposable, Bool *repeated, u32 *trans_ts, u32 *sample_num);
gf_isom_next_hint_packet  216 src/media_tools/media_export.c 		e = gf_isom_next_hint_packet(dumper->file, track, &pck, &size, NULL, NULL, NULL, &sn);