97e752caaf
Update some alsa buffer params to solve sound quality issues I got working values experimentally after trying different buffer sizes and limits and watching to pw-top to ensure there are no errors during playback from diffrent apps and sinks. Contributes to #1534
38 lines
903 B
Lua
38 lines
903 B
Lua
-- PipeWire's S24LE default audio format is broken in the kernel driver
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table.insert(alsa_monitor.rules,
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{
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matches = {
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{
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{ "node.name", "matches", "alsa_output.*.HiFi*__sink" },
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},
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{
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{ "node.name", "matches", "alsa_input.*.HiFi*__source" },
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},
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},
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apply_properties = {
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["audio.format"] = "S16LE",
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["audio.rate"] = 48000,
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["api.alsa.period-size"] = 4096,
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["api.alsa.period-num"] = 6,
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["api.alsa.headroom"] = 512,
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},
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}
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)
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-- Disable suspend for Voice Call devices
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table.insert(alsa_monitor.rules,
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{
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matches = {
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{
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{ "node.name", "matches", "alsa_output.*.Voice_Call*__sink" },
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},
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{
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{ "node.name", "matches", "alsa_input.*.Voice_Call*__source" },
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},
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},
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apply_properties = {
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["audio.format"] = "S16LE",
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["session.suspend-timeout-seconds"] = 0,
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},
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}
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)
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