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31 lines
789 B
Plaintext
31 lines
789 B
Plaintext
---
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syntax: markdown
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tags: [tldr, linux]
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source: https://github.com/tldr-pages/tldr.git
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---
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# pw-cat
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> Play and record audio files through PipeWire.
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> See also: `wpctl`, `pw-cli`.
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> More information: <https://docs.pipewire.org/page_man_pw-cat_1.html>.
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- Play a WAV file over the default target:
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`pw-cat {{[-p|--playback]}} {{path/to/file.wav}}`
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- Play a WAV file with a specified resampler quality (4 by default):
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`pw-cat {{[-q|--quality]}} {{0..15}} {{[-p|--playback]}} {{path/to/file.wav}}`
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- Record a sample recording at a volume level of 125%:
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`pw-cat {{[-r|--record]}} --volume {{1.25}} {{path/to/file.wav}}`
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- Record a sample recording using a different sample rate:
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`pw-cat {{[-r|--record]}} --rate {{6000}} {{path/to/file.wav}}`
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- Display help:
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`pw-cat {{[-h|--help]}}`
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