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        "codec_type": "audio",
        "codec_time_base": "1/44100",
        "codec_tag_string": "[1][0][0][0]",
        "codec_tag": "0x0001",
        "sample_fmt": "s16",
        "sample_rate": "44100",
        "channels": 1,
        "bits_per_sample": 16,
        "r_frame_rate": "0/0",
        "avg_frame_rate": "0/0",
        "time_base": "1/44100",
        "duration_ts": 44100,
        "duration": "1.000000",
        "bit_rate": "705600",
        "disposition": {
          "default": 0,
          "dub": 0,
          "original": 0,
          "comment": 0,
          "lyrics": 0,
          "karaoke": 0,
          "forced": 0,
          "hearing_impaired": 0,
          "visual_impaired": 0,
          "clean_effects": 0,
          "attached_pic": 0,
          "timed_thumbnails": 0
        }
      }
    ],
    "format": {
      "filename": "tests/media/ff_silence.wav",
      "nb_streams": 1,
      "nb_programs": 0,
      "format_name": "wav",
      "format_long_name": "WAV / WAVE (Waveform Audio)",
      "duration": "1.000000",
      "size": "88278",
      "bit_rate": "706224",
      "probe_score": 99,
      "tags": {
        "encoder": "Lavf58.29.100"
      }
    }
  },
  {
    "streams": [
      {
        "index": 0,
        "codec_name": "pcm_s16le",
        "codec_long_name": "PCM signed 16-bit little-endian",
        "codec_type": "audio",
        "codec_time_base": "1/48000",
        "codec_tag_string": "[1][0][0][0]",
        "codec_tag": "0x0001",
        "sample_fmt": "s16",
        "sample_rate": "48000",
        "channels": 1,
        "bits_per_sample": 16,
        "r_frame_rate": "0/0",
        "avg_frame_rate": "0/0",
        "time_base": "1/48000",
        "duration_ts": 24000,
        "duration": "0.500000",
        "bit_rate": "768000",
        "disposition": {
          "default": 0,
          "dub": 0,
          "original": 0,
          "comment": 0,
          "lyrics": 0,
          "karaoke": 0,
          "forced": 0,
          "hearing_impaired": 0,
          "visual_impaired": 0,
          "clean_effects": 0,
          "attached_pic": 0,
          "timed_thumbnails": 0
        }
      }
    ],
    "format": {
      "filename": "tests/media/pt_16bit.wav",
      "nb_streams": 1,
      "nb_programs": 0,
      "format_name": "wav",
      "format_long_name": "WAV / WAVE (Waveform Audio)",
      "duration": "0.500000",
      "size": "65344",
      "bit_rate": "1045504",
      "probe_score": 99,
      "tags": {
        "encoded_by": "Pro Tools",
        "originator_reference": "aaijNZdiDOIk",
        "date": "2020-11-18",
        "creation_time": "19:56:53",
        "time_reference": "1036416000",
        "umid": "0x060A2B340101010501010F10130000002A1D203CE7248000711E4F71BFE13E00"
      }
    }
  }
]
