gf_dasher_set_durations 3981 applications/mp4box/main.c 		if (!e) e = gf_dasher_set_durations(dasher, dash_duration, dash_duration_strict, interleaving_time);
gf_dasher_set_durations  713 include/gpac/media_tools.h GF_Err gf_dasher_set_durations(GF_DASHSegmenter *dasher, Double default_segment_duration, Bool segment_duration_strict, Double default_fragment_duration);