gf_isom_update_duration 1044 include/gpac/isomedia.h GF_Err gf_isom_update_duration(GF_ISOFile *the_file);
gf_isom_update_duration  754 src/isomedia/isom_read.c 	gf_isom_update_duration(movie);
gf_isom_update_duration 3274 src/media_tools/dash_segmenter.c 	gf_isom_update_duration(in);
gf_isom_update_duration 2317 src/media_tools/media_import.c 		gf_isom_update_duration(import->dest);