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add support for volume manipulation

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git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@125 fefdeb5f-60dc-0310-8127-8f9354f1896f
This commit is contained in:
Lennart Poettering 2004-08-15 13:15:51 +00:00
parent c17545108b
commit efc3491f1f
7 changed files with 71 additions and 7 deletions
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3
polyp/sink.c
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@ -285,8 +285,9 @@ void pa_sink_set_owner(struct pa_sink *sink, struct pa_module *m) {
void pa_sink_set_volume(struct pa_sink *sink, uint32_t volume) {
assert(sink);
if (sink->volume != volume) {
pa_subscription_post(sink->core, PA_SUBSCRIPTION_EVENT_SINK|PA_SUBSCRIPTION_EVENT_CHANGE, sink->index);
sink->volume = volume;
pa_subscription_post(sink->core, PA_SUBSCRIPTION_EVENT_SINK|PA_SUBSCRIPTION_EVENT_CHANGE, sink->index);
}
}