gf_isom_has_segment 2812 applications/mp4box/filedump.c 		if (gf_isom_has_segment(file, &brand, &min)) {
gf_isom_has_segment  534 include/gpac/isomedia.h Bool gf_isom_has_segment(GF_ISOFile *file, u32 *brand, u32 *version);