From 54d8b7b31e3fbcbe80e20d0aef2bc344d44db81e Mon Sep 17 00:00:00 2001 From: Lennart Poettering Date: Thu, 27 Aug 2009 03:55:47 +0200 Subject: implement ca_context_playing() call --- src/pulse.c | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) (limited to 'src/pulse.c') diff --git a/src/pulse.c b/src/pulse.c index 2a61c8f..2283b68 100644 --- a/src/pulse.c +++ b/src/pulse.c @@ -1271,3 +1271,33 @@ finish_unlocked: return ret; } + +int driver_playing(ca_context *c, uint32_t id, int *playing) { + struct private *p; + struct outstanding *out; + + ca_return_val_if_fail(c, CA_ERROR_INVALID); + ca_return_val_if_fail(c->private, CA_ERROR_STATE); + ca_return_val_if_fail(playing, CA_ERROR_INVALID); + + p = PRIVATE(c); + + *playing = 0; + + ca_mutex_lock(p->outstanding_mutex); + + for (out = p->outstanding; out; out = out->next) { + + if (out->type == OUTSTANDING_UPLOAD || + out->id != id || + out->sink_input == PA_INVALID_INDEX) + continue; + + *playing = 1; + break; + } + + ca_mutex_unlock(p->outstanding_mutex); + + return CA_SUCCESS; +} -- cgit