diff options
| author | Kim Therkelsen <kim_t26@hotmail.com> | 2010-10-15 09:25:12 +0200 |
|---|---|---|
| committer | Colin Guthrie <cguthrie@mandriva.org> | 2011-02-25 10:04:07 +0000 |
| commit | 9379d4015c48ed15a9f5bde8dac085dbca08bea3 (patch) | |
| tree | 05430fc579b23f1204c7fdef3ee345d22859d91a /src/pulsecore | |
| parent | 6bd32ee2d960b7fe1930851c4006775f4c20374e (diff) | |
core: Added new hooks: PA_CORE_HOOK_SOURCE_PORT_CHANGED and PA_CORE_HOOK_SINK_PORT_CHANGED
This allows modules to know when certain ports are changed.
This will allow e.g. a filter module (or LADSAP) to only load
when a certain port is used on the device (e.g. to only filter
headphones and not normal speakers).
(Comment from Colin Guthrie: This may also have use in UCM)
Diffstat (limited to 'src/pulsecore')
| -rw-r--r-- | src/pulsecore/core.h | 2 | ||||
| -rw-r--r-- | src/pulsecore/sink.c | 2 | ||||
| -rw-r--r-- | src/pulsecore/source.c | 2 |
3 files changed, 6 insertions, 0 deletions
diff --git a/src/pulsecore/core.h b/src/pulsecore/core.h index a1215bb5..daa89c1c 100644 --- a/src/pulsecore/core.h +++ b/src/pulsecore/core.h @@ -74,6 +74,7 @@ typedef enum pa_core_hook { PA_CORE_HOOK_SINK_UNLINK_POST, PA_CORE_HOOK_SINK_STATE_CHANGED, PA_CORE_HOOK_SINK_PROPLIST_CHANGED, + PA_CORE_HOOK_SINK_PORT_CHANGED, PA_CORE_HOOK_SOURCE_NEW, PA_CORE_HOOK_SOURCE_FIXATE, PA_CORE_HOOK_SOURCE_PUT, @@ -81,6 +82,7 @@ typedef enum pa_core_hook { PA_CORE_HOOK_SOURCE_UNLINK_POST, PA_CORE_HOOK_SOURCE_STATE_CHANGED, PA_CORE_HOOK_SOURCE_PROPLIST_CHANGED, + PA_CORE_HOOK_SOURCE_PORT_CHANGED, PA_CORE_HOOK_SINK_INPUT_NEW, PA_CORE_HOOK_SINK_INPUT_FIXATE, PA_CORE_HOOK_SINK_INPUT_PUT, diff --git a/src/pulsecore/sink.c b/src/pulsecore/sink.c index 0de544c9..773123d8 100644 --- a/src/pulsecore/sink.c +++ b/src/pulsecore/sink.c @@ -2700,6 +2700,8 @@ int pa_sink_set_port(pa_sink *s, const char *name, pa_bool_t save) { s->active_port = port; s->save_port = save; + pa_hook_fire(&s->core->hooks[PA_CORE_HOOK_SINK_PORT_CHANGED], s); + return 0; } diff --git a/src/pulsecore/source.c b/src/pulsecore/source.c index 24d0ff6b..a5536629 100644 --- a/src/pulsecore/source.c +++ b/src/pulsecore/source.c @@ -1571,5 +1571,7 @@ int pa_source_set_port(pa_source *s, const char *name, pa_bool_t save) { s->active_port = port; s->save_port = save; + pa_hook_fire(&s->core->hooks[PA_CORE_HOOK_SOURCE_PORT_CHANGED], s); + return 0; } |