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add suspend_within_thread() callbacks to pa_sink_input/pa_source_output

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This commit is contained in:
Lennart Poettering 2009-04-07 00:46:20 +02:00
parent 35a4a0baa8
commit 61b07768c2
6 changed files with 44 additions and 3 deletions
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21
src/pulsecore/source.c
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@ -933,9 +933,26 @@ int pa_source_process_msg(pa_msgobject *object, int code, void *userdata, int64_
case PA_SOURCE_MESSAGE_GET_MUTE:
return 0;
case PA_SOURCE_MESSAGE_SET_STATE:
case PA_SOURCE_MESSAGE_SET_STATE: {
pa_bool_t suspend_change =
(s->thread_info.state == PA_SOURCE_SUSPENDED && PA_SOURCE_IS_OPENED(PA_PTR_TO_UINT(userdata))) ||
(PA_SOURCE_IS_OPENED(s->thread_info.state) && PA_PTR_TO_UINT(userdata) == PA_SOURCE_SUSPENDED);
s->thread_info.state = PA_PTR_TO_UINT(userdata);
if (suspend_change) {
pa_source_output *o;
void *state = NULL;
while ((o = pa_hashmap_iterate(s->thread_info.outputs, &state, NULL)))
if (o->suspend_within_thread)
o->suspend_within_thread(o, s->thread_info.state == PA_SOURCE_SUSPENDED);
}
return 0;
}
case PA_SOURCE_MESSAGE_DETACH:
@ -1217,7 +1234,7 @@ void pa_source_get_latency_range(pa_source *s, pa_usec_t *min_latency, pa_usec_t
}
}
/* Called from IO thread, and from main thread before pa_sink_put() is called */
/* Called from IO thread, and from main thread before pa_source_put() is called */
void pa_source_set_latency_range_within_thread(pa_source *s, pa_usec_t min_latency, pa_usec_t max_latency) {
void *state = NULL;