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252620a18d
This is a follow-up to d5390c7, where we switched to the 'PCM' mixer controls
on Sound Blaster Audigy devices, since the ones we used before only work in the
stereo-to-all-speakers mirroring mode.
It turns out we do use that mode after all, but only in a couple of profiles.
Since returning those profiles to the default mixer path yields uneven volume
steps similar to #2934, we instead add a new mixer path just for that mode.
56 lines
1.6 KiB
Text
56 lines
1.6 KiB
Text
; Mixer path for the Sound Blaster Audigy series, which uses the EMU10K2 DSP.
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; We target 'Wave' and other non-'PCM' controls as a special case for when
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; the device's stereo-to-all-speakers mirroring mode is in use. (For example,
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; the Analog Stereo Output profile.)
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; https://docs.kernel.org/sound/cards/audigy-mixer.html
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;
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; See analog-output.conf.common for an explanation on the directives
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[General]
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priority = 99
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description-key = analog-output
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[Element Master]
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switch = mute
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volume = merge
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override-map.1 = all
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override-map.2 = all-left,all-right
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[Element Wave]
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volume = merge
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override-map.1 = all
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override-map.2 = all-left,all-right
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# The following elements also exist in analog-output.conf. We list them here
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# instead of including that file, for ideal positioning of the Wave element:
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# Placing Wave below the Master element prevents Master from reaching its
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# loudest until the user raises the unified volume control to maximum.
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# (This should reduce the chance of a surprise speaker blow-out.)
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# Placing Wave above the per-channel elements yields even steps at low volume.
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[Element Front]
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volume = merge
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override-map.1 = all-front
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override-map.2 = front-left,front-right
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[Element Surround]
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volume = merge
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override-map.1 = all-rear
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override-map.2 = rear-left,rear-right
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[Element Side]
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volume = merge
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override-map.1 = all-side
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override-map.2 = side-left,side-right
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[Element Center]
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volume = merge
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override-map.1 = all-center
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override-map.2 = all-center,all-center
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[Element LFE]
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volume = merge
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override-map.1 = lfe
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override-map.2 = lfe,lfe
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.include analog-output.conf.common
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