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  "Title": "Working with Audio and Video in R",
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  "Description": "Bindings to 'FFmpeg' <http://www.ffmpeg.org/> AV library\nfor working with audio and video in R. Generates high quality\nvideo from images or R graphics with custom audio. Also offers\nhigh performance tools for reading raw audio, creating\n'spectrograms', and converting between countless audio / video\nformats. This package interfaces directly to the C API and does\nnot require any command line utilities.",
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  "URL": "https://ropensci.r-universe.dev/av, https://docs.ropensci.org/av/",
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    "av_spectrogram_video",
    "av_video_convert",
    "av_video_images",
    "av_video_info",
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    "bharris",
    "blackman",
    "bnuttall",
    "bohman",
    "cauchy",
    "dolph",
    "flattop",
    "gauss",
    "hamming",
    "hanning",
    "lanczos",
    "nuttall",
    "parzen",
    "read_audio_bin",
    "read_audio_fft",
    "sine",
    "tukey",
    "welch",
    "write_audio_bin"
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      "title": "Convert video to images",
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    },
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        "capturing"
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        "demo"
      ]
    },
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        "av_audio_convert",
        "av_encode_video",
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        "info"
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