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use-case: docs - add PlaybackMixerCopy and CaptureMixerCopy

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Signed-off-by: Jaroslav Kysela <perex@perex.cz>
This commit is contained in:
Jaroslav Kysela 2019-12-02 11:57:18 +01:00
parent 4dddcf733d
commit 2a286ca9a8
1 changed files with 12 additions and 0 deletions
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12
include/use-case.h
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@ -309,8 +309,14 @@ int snd_use_case_get_list(snd_use_case_mgr_t *uc_mgr,
* - PlaybackMixerElem
* - mixer element playback identifier
* - can be parsed using snd_use_case_parse_selem_id()
* - PlaybackMixerCopy
* - additional mixer element playback identifier
* - can be parsed using snd_use_case_parse_selem_id()
* - those elements should copy the volume and switch settings
* - element identifiers are separated using the | character
* - PlaybackMasterElem
* - mixer element playback identifier for the master control
* - can be parsed using snd_use_case_parse_selem_id()
* - PlaybackMasterType
* - type of the master volume control
* - Valid values: "soft" (software attenuation)
@ -319,8 +325,14 @@ int snd_use_case_get_list(snd_use_case_mgr_t *uc_mgr,
* - CaptureMixerElem
* - mixer element capture identifier
* - can be parsed using snd_use_case_parse_selem_id()
* - CaptureMixerCopy
* - additional mixer element capture identifier
* - can be parsed using snd_use_case_parse_selem_id()
* - those elements should copy the volume and switch settings
* - element identifiers are separated using the | character
* - CaptureMasterElem
* - mixer element playback identifier for the master control
* - can be parsed using snd_use_case_parse_selem_id()
* - CaptureMasterType
* - type of the master volume control
* - Valid values: "soft" (software attenuation)