diff options
| author | Taylor Holberton <taylorcholberton@gmail.com> | 2016-12-01 18:23:16 -0800 |
|---|---|---|
| committer | Taylor Holberton <taylorcholberton@gmail.com> | 2016-12-01 18:23:16 -0800 |
| commit | a94295b6cf85fceb6b06db42b27c88131f1a18b0 (patch) | |
| tree | 72cce744d670cf7a6c10ef90d03aba47f2512250 /include/tinyalsa | |
| parent | cac43a208d0297a55876c5926eefc1c2ab195067 (diff) | |
Added mixer_get_ctl_const
This function was added to make available a mixer control accessor
in a function that does not modify its value.
Diffstat (limited to 'include/tinyalsa')
| -rw-r--r-- | include/tinyalsa/mixer.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/tinyalsa/mixer.h b/include/tinyalsa/mixer.h index fb862f3..a54b5c1 100644 --- a/include/tinyalsa/mixer.h +++ b/include/tinyalsa/mixer.h @@ -73,6 +73,8 @@ const char *mixer_get_name(const struct mixer *mixer); unsigned int mixer_get_num_ctls(const struct mixer *mixer); +const struct mixer_ctl *mixer_get_ctl_const(const struct mixer *mixer, unsigned int id); + struct mixer_ctl *mixer_get_ctl(struct mixer *mixer, unsigned int id); struct mixer_ctl *mixer_get_ctl_by_name(struct mixer *mixer, const char *name); |