Explains to userspace how some channels may need to be rearranged. This is useful for systems that may have DMIC pcms with dead channels that will need remapping. Signed-off-by: Curtis Malainey <cujomalainey@xxxxxxxxxxxx> --- include/use-case.h | 3 +++ 1 file changed, 3 insertions(+) diff --git a/include/use-case.h b/include/use-case.h index 31f9e4be..9a10f390 100644 --- a/include/use-case.h +++ b/include/use-case.h @@ -305,6 +305,9 @@ int snd_use_case_get_list(snd_use_case_mgr_t *uc_mgr, * - Remap channels using ALSA PCM channel mapping API notation * E.g. "2 3 0 1 -1 -1 -1 -1 -1 -1 -1" means, FL takes channel 2, * FR takes channel 3, RL takes channel 0, RL takes channel 1. + * - CoupledMixers + * - Mixer controls that should be changed together. + * E.g. "Left Master,Right Master". * - EDIDFile * - Path to EDID file for HDMI devices * - JackControl, JackDev, JackHWMute -- 2.24.0.432.g9d3f5f5b63-goog _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx https://mailman.alsa-project.org/mailman/listinfo/alsa-devel
