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handbrakecli:tldr:cd7f0
This command is using the "handbrakecli" tool to convert a video file. Here is the breakdown of the command:
- "handbrakecli": Refers to the command-line version of the HandBrake video converter program.
Options:
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"--input ${-dev-sr0}": Specifies the input file to be converted. The file is located at the device "/dev/sr0". The "${-dev-sr0}" part seems to be a variable placeholder that should be replaced with the actual path to the input file.
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"--title 1": Specifies the title or chapter of the input file to be converted. In this case, it selects title 1.
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"--output ${out-mkv}": Sets the output file name and location. The "${out-mkv}" part suggests that the output file name should be replaced with the variable "out-mkv".
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"--format av_mkv": Sets the output format to "av_mkv", which refers to an MKV (Matroska) container format.
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"--encoder x264": Specifies the video encoder to be used, which is x264. It is a widely used video codec.
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"--subtitle ${1,4,5}": Selects particular subtitle tracks to include in the output. The "${1,4,5}" part suggests that the variable represents multiple tracks, and here, tracks 1, 4, and 5 are selected.
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"--audio ${1,2}": Selects specific audio tracks to include in the output. The "${1,2}" part suggests that tracks 1 and 2 are selected.
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"--aencoder copy": Specifies the audio encoder to be used, which is set to "copy". This means the audio stream will be copied as is, without any re-encoding.
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"--quality ${23}": Sets the video quality for the output. The "${23}" part indicates there might be a variable "23" representing the desired quality level.