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extend rtpoll API to allow registration of arbitray functions to be executed in the event loop. Add priority system for specifying the order of these functions.

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git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/lennart@1816 fefdeb5f-60dc-0310-8127-8f9354f1896f
This commit is contained in:
Lennart Poettering 2007-09-12 22:57:29 +00:00
parent cf3e9da9dd
commit ef83a19525
11 changed files with 139 additions and 61 deletions
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4
src/modules/module-alsa-sink.c
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@ -322,7 +322,7 @@ static int build_pollfd(struct userdata *u) {
if (u->alsa_rtpoll_item)
pa_rtpoll_item_free(u->alsa_rtpoll_item);
u->alsa_rtpoll_item = pa_rtpoll_item_new(u->rtpoll, n);
u->alsa_rtpoll_item = pa_rtpoll_item_new(u->rtpoll, PA_RTPOLL_NEVER, n);
pollfd = pa_rtpoll_item_get_pollfd(u->alsa_rtpoll_item, NULL);
if ((err = snd_pcm_poll_descriptors(u->pcm_handle, pollfd, n)) < 0) {
@ -745,7 +745,7 @@ int pa__init(pa_module*m) {
pa_thread_mq_init(&u->thread_mq, m->core->mainloop);
u->rtpoll = pa_rtpoll_new();
u->alsa_rtpoll_item = NULL;
pa_rtpoll_item_new_asyncmsgq(u->rtpoll, u->thread_mq.inq);
pa_rtpoll_item_new_asyncmsgq(u->rtpoll, PA_RTPOLL_EARLY, u->thread_mq.inq);
snd_config_update_free_global();
if ((err = snd_pcm_open(&u->pcm_handle, dev = pa_modargs_get_value(ma, "device", DEFAULT_DEVICE), SND_PCM_STREAM_PLAYBACK, SND_PCM_NONBLOCK)) < 0) {