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ucm: clarify the index syntax for the device names

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Signed-off-by: Jaroslav Kysela <perex@perex.cz>
This commit is contained in:
Jaroslav Kysela 2020-03-17 10:21:10 +01:00
parent caf77a93ce
commit 79102bf264
1 changed files with 4 additions and 1 deletions
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5
include/use-case.h
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@ -117,7 +117,10 @@ extern "C" {
*
* If multiple devices with the same name exists, the number suffixes should
* be added to these names like HDMI1,HDMI2,HDMI3 etc. No number gaps are
* allowed. The names with numbers must be continuous.
* allowed. The names with numbers must be continuous. It is allowed to put
* a whitespace between name and index (like 'Line 1') for the better
* readability. The device names 'Line 1' and 'Line1' are equal for
* thus purpose.
*
* If EnableSequence/DisableSequence controls independent paths in the hardware
* it is also recommended to split playback and capture UCM devices and use