gf_media_avc_slice_is_IDR  254 include/gpac/internal/media_dev.h Bool gf_media_avc_slice_is_IDR(AVCState *avc);
gf_media_avc_slice_is_IDR 5357 src/media_tools/media_import.c 					sample_is_rap = gf_media_avc_slice_is_IDR(&avc);