On Thu, 18.06.09 14:55, Troy Moure (twmoure@szypr.net) wrote:
pa_stream_cork() will return a pa_operation object on success. The least you need to do is call pa_operation_unref() on it, which you can safely do right-away. Otherwise this will leak memory.
Lennart
Thanks, Lennart, for looking at the first verson I sent. I've added a call to pa_operation_unref() as you suggested.
Looks good to me now.
pulse/pcm_pulse.c | 25 +++++++++++++++++++++++++ 1 files changed, 25 insertions(+), 0 deletions(-)
diff --git a/pulse/pcm_pulse.c b/pulse/pcm_pulse.c index db8d1e1..c276839 100644 --- a/pulse/pcm_pulse.c +++ b/pulse/pcm_pulse.c @@ -739,6 +739,30 @@ static int pulse_close(snd_pcm_ioplug_t * io) return 0; }
+static int pulse_pause(snd_pcm_ioplug_t * io, int enable) +{
- snd_pcm_pulse_t *pcm = io->private_data;
- int err = 0;
- assert (pcm);
- assert (pcm->p);
- pa_threaded_mainloop_lock(pcm->p->mainloop);
- if (pcm->stream) {
pa_operation *o;o = pa_stream_cork(pcm->stream, enable, NULL, NULL);if (o)pa_operation_unref(o);elseerr = -EIO;- }
- pa_threaded_mainloop_unlock(pcm->p->mainloop);
- return err;
+}
static const snd_pcm_ioplug_callback_t pulse_playback_callback = { .start = pulse_start, .stop = pulse_stop, @@ -750,6 +774,7 @@ static const snd_pcm_ioplug_callback_t pulse_playback_callback = { .prepare = pulse_prepare, .hw_params = pulse_hw_params, .close = pulse_close,
- .pause = pulse_pause
};
Lennart