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alsa: rework mixer logic

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Completely rework mixer logic. This now allows controlling a full set of
elements from a single sink's volume slider/mute button.

This also introduces sink and source "ports" that can be used to choose
different input or output ports with the UI. (i.e. "mic"/"line-in" or
"speaker"/"headphones".

The mixer paths and device maps are now configered in external
configuration files and can be tweaked as necessary.
This commit is contained in:
Lennart Poettering 2009-06-17 03:45:14 +02:00
parent e9c70ac41b
commit 31575f7766
54 changed files with 7029 additions and 1694 deletions
Download patch file Download diff file Expand all files Collapse all files

12
src/modules/module-lirc.c
View file

@ -112,7 +112,7 @@ static void io_callback(pa_mainloop_api *io, pa_io_event *e, int fd, pa_io_event
volchange = RESET;
if (volchange == INVALID)
pa_log_warn("Recieved unknown IR code '%s'", name);
pa_log_warn("Received unknown IR code '%s'", name);
else {
pa_sink *s;
@ -133,7 +133,7 @@ static void io_callback(pa_mainloop_api *io, pa_io_event *e, int fd, pa_io_event
cv.values[i] = PA_VOLUME_MAX;
}
pa_sink_set_volume(s, &cv, TRUE, TRUE, TRUE);
pa_sink_set_volume(s, &cv, TRUE, TRUE, TRUE, TRUE);
break;
case DOWN:
@ -144,20 +144,20 @@ static void io_callback(pa_mainloop_api *io, pa_io_event *e, int fd, pa_io_event
cv.values[i] = PA_VOLUME_MUTED;
}
pa_sink_set_volume(s, &cv, TRUE, TRUE, TRUE);
pa_sink_set_volume(s, &cv, TRUE, TRUE, TRUE, TRUE);
break;
case MUTE:
pa_sink_set_mute(s, TRUE);
pa_sink_set_mute(s, TRUE, TRUE);
break;
case RESET:
pa_sink_set_mute(s, FALSE);
pa_sink_set_mute(s, FALSE, TRUE);
break;
case MUTE_TOGGLE:
pa_sink_set_mute(s, !pa_sink_get_mute(s, FALSE));
pa_sink_set_mute(s, !pa_sink_get_mute(s, FALSE), TRUE);
break;
case INVALID: