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[pulseaudio] Kill sessions if context becomes invalid

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This commit is contained in:
ejurgensen 2016-08-25 22:31:25 +02:00
parent 84a5772439
commit fa6c6a1832
1 changed files with 9 additions and 9 deletions
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18
src/outputs/pulse.c
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@ -42,6 +42,11 @@
#define PULSE_MAX_DEVICES 64
/* TODO for Pulseaudio
- Get volume from Pulseaudio on startup and on callbacks
- Add sync with AirPlay with pa_buffer_attr
*/
struct pulse
{
pa_threaded_mainloop *mainloop;
@ -488,9 +493,9 @@ stream_open(struct pulse *p, struct pulse_session *ps)
pa_stream_set_write_callback(ps->stream, stream_request_cb, ps);
pa_stream_set_latency_update_callback(ps->stream, stream_latency_update_cb, ps);
// TODO should we use PA_STREAM_ADJUST_LATENCY?
flags = PA_STREAM_INTERPOLATE_TIMING | PA_STREAM_ADJUST_LATENCY | PA_STREAM_AUTO_TIMING_UPDATE;
// TODO sync stream
ret = pa_stream_connect_playback(ps->stream, ps->devname, NULL, flags, NULL, NULL);
if (ret < 0)
goto unlock_and_fail;
@ -683,6 +688,7 @@ pulse_write(uint8_t *buf, uint64_t rtptime)
struct pulse_session *ps;
struct pulse_session *next;
size_t length;
int invalid_context;
int ret;
if (!sessions)
@ -692,18 +698,13 @@ pulse_write(uint8_t *buf, uint64_t rtptime)
pa_threaded_mainloop_lock(p->mainloop);
if (context_check(p->context) < 0)
{
// TODO Not a good situation... we should kill all sessions
pa_threaded_mainloop_unlock(p->mainloop);
return;
}
invalid_context = (context_check(p->context) < 0);
for (ps = sessions; ps; ps = next)
{
next = ps->next;
if (stream_check(p, ps) < 0)
if (invalid_context || (stream_check(p, ps) < 0))
{
pulse_status(ps); // Note: This will nuke the session (deferred)
continue;
@ -793,7 +794,6 @@ pulse_init(void)
if (!(p->cmdbase = commands_base_new(evbase_player, NULL)))
goto fail;
// TODO
#ifdef HAVE_PULSE_MAINLOOP_SET_NAME
pa_threaded_mainloop_set_name(p->mainloop, "pulseaudio");
#endif