diff options
| author | Pierre Ossman <ossman@cendio.se> | 2006-02-27 09:18:18 +0000 |
|---|---|---|
| committer | Pierre Ossman <ossman@cendio.se> | 2006-02-27 09:18:18 +0000 |
| commit | e8b3819ac87e96e6ad3442ca29eaecb1c57efcc4 (patch) | |
| tree | 4ec1f18ee90fbd40c0ed3d0e1bac58ced2601adb /src/modules/module-solaris.c | |
| parent | 1bb14c3a1df2a9114a892df9bff10b6a2efc3388 (diff) | |
Catch volume update events.
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@612 fefdeb5f-60dc-0310-8127-8f9354f1896f
Diffstat (limited to 'src/modules/module-solaris.c')
| -rw-r--r-- | src/modules/module-solaris.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/src/modules/module-solaris.c b/src/modules/module-solaris.c index 94fa6d8c..12d6719e 100644 --- a/src/modules/module-solaris.c +++ b/src/modules/module-solaris.c @@ -219,8 +219,20 @@ static void io_callback(pa_iochannel *io, void*userdata) { static void sig_callback(pa_mainloop_api *api, pa_signal_event*e, int sig, void *userdata) { struct userdata *u = userdata; - assert(u); + pa_cvolume old_vol; + + assert(u && u->sink && u->sink->get_hw_volume); + do_write(u); + + memcpy(&old_vol, &u->sink->hw_volume, sizeof(pa_cvolume)); + if (u->sink->get_hw_volume(u->sink) < 0) + return; + if (memcmp(&old_vol, &u->sink->hw_volume, sizeof(pa_cvolume)) != 0) { + pa_subscription_post(u->sink->core, + PA_SUBSCRIPTION_EVENT_SINK|PA_SUBSCRIPTION_EVENT_CHANGE, + u->sink->index); + } } static pa_usec_t sink_get_latency_cb(pa_sink *s) { |