mixer API - extend simple enumerated controls for direction tests

Added snd_mixer_selem_is_enum_playback() and
snd_mixer_selem_is_enum_capture() functions.
This commit is contained in:
Jaroslav Kysela 2005-08-24 10:41:16 +00:00
parent d9be3e3556
commit 5af75610f2
5 changed files with 38 additions and 3 deletions

View file

@ -50,7 +50,8 @@ extern "C" {
#define SM_CAP_CSWITCH (1<<9)
#define SM_CAP_CSWITCH_JOIN (1<<10)
#define SM_CAP_CSWITCH_EXCL (1<<11)
#define SM_CAP_ENUM (1<<12)
#define SM_CAP_PENUM (1<<12)
#define SM_CAP_CENUM (1<<13)
/* SM_CAP_* 24-31 => private for module use */
#define SM_OPS_IS_ACTIVE 0