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| author | Taylor Holberton <taylorcholberton@gmail.com> | 2017-01-10 08:04:04 -0500 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-01-10 08:04:04 -0500 |
| commit | 3e9a64211e76529aae4ff08e7a661bcffdee02a5 (patch) | |
| tree | c3a50bce2368bc86549907aa784e8b1b638de3a4 /include | |
| parent | 6e8e6374e71d111ae2ee95dbc9e3e45a3bb22f9d (diff) | |
| parent | 3f813e47784674a3909fe1277bc10b70d03791e2 (diff) | |
Merge pull request #92 from bpankajl/tvl_fix
Tvl fix
Diffstat (limited to 'include')
| -rw-r--r-- | include/tinyalsa/mixer.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/tinyalsa/mixer.h b/include/tinyalsa/mixer.h index d82d4b1..0a48b6f 100644 --- a/include/tinyalsa/mixer.h +++ b/include/tinyalsa/mixer.h @@ -41,6 +41,9 @@ extern "C" { #endif +/* TLV header size*/ +#define TLV_HEADER_SIZE (2 * sizeof(unsigned int)) + struct mixer; struct mixer_ctl; @@ -107,6 +110,8 @@ const char *mixer_ctl_get_enum_string(struct mixer_ctl *ctl, unsigned int enum_i */ void mixer_ctl_update(struct mixer_ctl *ctl); +int mixer_ctl_is_access_tlv_rw(const struct mixer_ctl *ctl); + /* Set and get mixer controls */ int mixer_ctl_get_percent(const struct mixer_ctl *ctl, unsigned int id); |