gf_isom_cenc_set_saiz_saio 3408 include/gpac/internal/isomedia_dev.h void gf_isom_cenc_set_saiz_saio(GF_SampleEncryptionBox *senc, GF_SampleTableBox *stbl, GF_TrackFragmentBox  *traf, u32 len);
gf_isom_cenc_set_saiz_saio 1022 src/isomedia/drm_sample.c 	gf_isom_cenc_set_saiz_saio(senc, stbl, NULL, len);
gf_isom_cenc_set_saiz_saio 1891 src/isomedia/movie_fragments.c 		gf_isom_cenc_set_saiz_saio(senc, NULL, traf, IsEncrypted ? IV_size + (2+6)*sai->subsample_count : 0);