metro henri bourassa mp4 6f1a893499693be814aa039ddc2195d8 55fd23e170b6e3e5cc2e2684aede5edfded07cae897d3321e74f06329670e59f 2018 03 27 15 06 14 1000 01 00 mp4 iso iec 14496 3 aac stereo dataformat codec sample_rate channels bits_per_sample channelmode quicktime avc1 resolution_x resolution_y fourcc frame_rate lavf55 19 104 encoding_tool undetermined language video standard ftyp isom hierarchy name size signature unknown_1 free offset mdat moov mvhd time_scale duration preferred_rate preferred_volume matrix_a matrix_d matrix_w next_track_id creation_time_unix modify_time_unix trak tkhd flags_raw trackid width height edts elst track_duration media_time media_rate number_entries edit_list subatoms mdia mdhd language_id playtime_seconds hdlr vide ideohandler component_subtype component_name minf vmhd dinf dref url type data_references stbl stsd data_format reference_index audio_sample_rate data_size sample_description_table stts sample_count sample_duration time_to_sample_table stss stsc stsz stco alternate_group volume soun oundhandler smhd mp4a audio_channels audio_bit_depth temporal_quality frame_count pixel_depth color_table_id udta meta mdir appl component_manufacturer ilst bit_depth controller display_scale stts_framecount audio comments 1 25 analyze timings