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authorDavid.Coutherut <davidx.coutherut@intel.com>2013-06-03 13:45:51 +0200
committerDavid Wagner <david.wagner@intel.com>2014-09-24 13:54:42 +0200
commit9b42396aa0713be3435e30362bcb6ca52e544bf0 (patch)
tree4f487ce16c511d06ebe3d2e396372f45348f29f5 /utils/Makefile
parent867920ca46cc8ddc726bc0d406c454c17b7b9262 (diff)
Defer filling enum-type mixers information
Currently, all information about all mixers are fetched during mixer_open(). For enum mixers, an additional step gets the string for each enumerated value - this can lead to a lot of ioctls and take time even when these mixers aren't used afterward. Defer fetching integer/string mapping values when needed (when getting/setting a enum mixer). Change-Id: I3681699eb55631a2bc7a1e66bf08aff3a845534f Signed-off-by: David Coutherut <davidx.coutherut@intel.com> Signed-off-by: David Wagner <david.wagner@intel.com> Author-Tracking-BZ: 113043
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