pipewire-pulse-module-alsa-sink7
Alsa sink
Module name
module-alsa-sink
Options
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name: name of the sink, to be prefixed
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sink_name: name for the sink
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sink_properties: properties for the sink
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namereg_fail: when false attempt to synthesise new sink_name if it is already taken
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device: ALSA device
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device_id: ALSA card index
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format: sample format
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rate: sample rate
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alternate_rate: alternate sample rate
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channels: number of channels
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channel_map: channel map
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fragments: number of fragments
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fragment_size: fragment size
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mmap: enable memory mapping?
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tsched: enable system timer based scheduling mode?
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tsched_buffer_size: buffer size when using timer based scheduling
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tsched_buffer_watermark: lower fill watermark
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control: name of mixer control, or name and index separated by a comma
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rewind_safeguard: number of bytes that cannot be rewound
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deferred_volume: Synchronize software and hardware volume changes to avoid momentary jumps?
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deferred_volume_safety_margin: usec adjustment depending on volume direction
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deferred_volume_extra_delay: usec adjustment to HW volume changes
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fixed_latency_range: disable latency range changes on underrun?
History
- Arch Linux 2026-11-01: the text shown here
- Debian 13 (Trixie)