형식 :
\ 임시 \ t : 조용한 -show_format -show_streams -print_format JSON F -v ffprobe est1566606924822.wav
수출
{ "스트림" : [ { "인덱스"0 , "codec_name": "pcm_s16le" , "codec_long_name": "PCM 16 비트 리틀 엔디안 서명" , "codec_type": "음성" , "codec_time_base": "1 / 8000 " , [1] [0] [0] [0] '' 'codec_tag_string" , "codec_tag": "0001" , "sample_fmt": "S16" , "SAMPLE_RATE": "8000" , "채널" :1 , "bits_per_sample": 16 , "r_frame_rate": "0/0" , "avg_frame_rate": "0/0" , "time_base": "1/8000" , "duration_ts": 1710489 , "시간": "213.811125" , "bit_rate": "128000" , "처분" : { "기본" : 0 , 0 : "더빙" , 0 : "원래" , 0 : "의견을" , 0 : "가사" , 0 : "노래방" , "강제"0 , 0 : "hearing_impaired" , "visual_impaired": 0, "clean_effects": 0 , "attached_pic": 0 , "timed_thumbnails"0 } } , "포맷" { "파일명": "F : \\ TEMP \\ test1566606924822.wav" , "nb_streams": 1 , "nb_programs": 0 , "FORMAT_NAME": "WAV" , "format_long_name": "WAV / WAVE (웨이브 폼 오디오)" , "시간": "213.811125" , "크기": "3421022" , "bit_rate": "128001" , "probe_score": 99 } }