Re: [alsa-devel] [PATCH] UCM: get: Implement 'exact' value retrieval

7 Jun 2011

      On 06/06/11 21:16, Stephen Warren wrote:
...
[=]<NAME>[/[<modifier>|</device>][/<verb>]]

value identifier <NAME>
Search starts at given modifier or device if any,
  else at a verb
Search starts at given verb if any,
  else current verb
Searches modifier/device, then verb, then defaults
Specify a leading "=" to search only the exact
device/modifier/verb specified, and not search
through each object in turn.
Examples:
  "PlaybackPCM/Play Music"
  "CapturePCM/SPDIF"
From ValueDefaults only:
  "=Variable"
From current active verb:
  "=Variable//"
From verb "Verb":
  "=Variable//Verb"
From "Modifier" in current active verb:
  "=Variable/Modifier/"
From "Modifier" in "Verb":
  "=Variable/Modifier/Verb"

Signed-off-by: Stephen Warren swarren@nvidia.com
Acked-by: Liam Girdwood lrg@ti.com