diff options
Diffstat (limited to 'src/modules/module-mmkbd-evdev.c')
| -rw-r--r-- | src/modules/module-mmkbd-evdev.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/src/modules/module-mmkbd-evdev.c b/src/modules/module-mmkbd-evdev.c index 37234d92..baf688f1 100644 --- a/src/modules/module-mmkbd-evdev.c +++ b/src/modules/module-mmkbd-evdev.c @@ -2,17 +2,17 @@ /*** This file is part of PulseAudio. - + PulseAudio is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. - + PulseAudio is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. - + You should have received a copy of the GNU Lesser General Public License along with PulseAudio; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 @@ -85,7 +85,7 @@ static void io_callback(pa_mainloop_api *io, PA_GCC_UNUSED pa_io_event *e, PA_GC pa_log("lost connection to evdev device."); goto fail; } - + if (events & PA_IO_EVENT_INPUT) { struct input_event ev; @@ -107,15 +107,15 @@ static void io_callback(pa_mainloop_api *io, PA_GCC_UNUSED pa_io_event *e, PA_GC if (volchange != INVALID) { pa_sink *s; - + if (!(s = pa_namereg_get(u->module->core, u->sink_name, PA_NAMEREG_SINK, 1))) pa_log("failed to get sink '%s'", u->sink_name); else { int i; pa_cvolume cv = *pa_sink_get_volume(s, PA_MIXER_HARDWARE); - + #define DELTA (PA_VOLUME_NORM/20) - + switch (volchange) { case UP: for (i = 0; i < cv.channels; i++) { @@ -127,7 +127,7 @@ static void io_callback(pa_mainloop_api *io, PA_GCC_UNUSED pa_io_event *e, PA_GC pa_sink_set_volume(s, PA_MIXER_HARDWARE, &cv); break; - + case DOWN: for (i = 0; i < cv.channels; i++) { if (cv.values[i] >= DELTA) @@ -135,10 +135,10 @@ static void io_callback(pa_mainloop_api *io, PA_GCC_UNUSED pa_io_event *e, PA_GC else cv.values[i] = PA_VOLUME_MUTED; } - + pa_sink_set_volume(s, PA_MIXER_HARDWARE, &cv); break; - + case MUTE_TOGGLE: pa_sink_set_mute(s, PA_MIXER_HARDWARE, !pa_sink_get_mute(s, PA_MIXER_HARDWARE)); @@ -153,7 +153,7 @@ static void io_callback(pa_mainloop_api *io, PA_GCC_UNUSED pa_io_event *e, PA_GC } return; - + fail: u->module->core->mainloop->io_free(u->io); u->io = NULL; @@ -162,7 +162,7 @@ fail: } #define test_bit(bit, array) (array[bit/8] & (1<<(bit%8))) - + int pa__init(pa_core *c, pa_module*m) { pa_modargs *ma = NULL; struct userdata *u; @@ -226,7 +226,7 @@ int pa__init(pa_core *c, pa_module*m) { u->io = c->mainloop->io_new(c->mainloop, u->fd, PA_IO_EVENT_INPUT|PA_IO_EVENT_HANGUP, io_callback, u); pa_modargs_free(ma); - + return 0; fail: |