gf_isom_modify_edit_segment 2117 applications/mp4box/fileimport.c 					gf_isom_modify_edit_segment(dest, dst_tk, j, segmentDuration, mediaTime, editMode);
gf_isom_modify_edit_segment 1129 include/gpac/isomedia.h GF_Err gf_isom_modify_edit_segment(GF_ISOFile *the_file, u32 trackNumber, u32 seg_index, u64 EditDuration, u64 MediaTime, u8 EditMode);