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add initial glib mainloop adapter

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clean up mainloop API


git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@105 fefdeb5f-60dc-0310-8127-8f9354f1896f
This commit is contained in:
Lennart Poettering 2004-08-05 19:53:57 +00:00
parent 839f99ffbf
commit 964bdfd1e8
36 changed files with 1312 additions and 628 deletions
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18
polyp/pstream.c
View file

@ -58,7 +58,7 @@ struct item_info {
struct pa_pstream {
struct pa_mainloop_api *mainloop;
struct mainloop_source *mainloop_source;
struct pa_defer_event *defer_event;
struct pa_iochannel *io;
struct pa_queue *send_queue;
@ -98,7 +98,7 @@ static void do_read(struct pa_pstream *p);
static void do_something(struct pa_pstream *p) {
assert(p && !p->shall_free);
p->mainloop->enable_fixed(p->mainloop, p->mainloop_source, 0);
p->mainloop->defer_enable(p->defer_event, 0);
if (p->dead)
return;
@ -139,9 +139,9 @@ static void io_callback(struct pa_iochannel*io, void *userdata) {
do_something(p);
}
static void fixed_callback(struct pa_mainloop_api *m, void *id, void*userdata) {
static void defer_callback(struct pa_mainloop_api *m, struct pa_defer_event *e, void*userdata) {
struct pa_pstream *p = userdata;
assert(p && p->mainloop_source == id && p->mainloop == m);
assert(p && p->defer_event == e && p->mainloop == m);
do_something(p);
}
@ -159,8 +159,8 @@ struct pa_pstream *pa_pstream_new(struct pa_mainloop_api *m, struct pa_iochannel
p->die_callback_userdata = NULL;
p->mainloop = m;
p->mainloop_source = m->source_fixed(m, fixed_callback, p);
m->enable_fixed(m, p->mainloop_source, 0);
p->defer_event = m->defer_new(m, defer_callback, p);
m->defer_enable(p->defer_event, 0);
p->send_queue = pa_queue_new();
assert(p->send_queue);
@ -223,7 +223,7 @@ void pa_pstream_free(struct pa_pstream *p) {
if (p->read.packet)
pa_packet_unref(p->read.packet);
p->mainloop->cancel_fixed(p->mainloop, p->mainloop_source);
p->mainloop->defer_free(p->defer_event);
pa_xfree(p);
}
@ -236,7 +236,7 @@ void pa_pstream_send_packet(struct pa_pstream*p, struct pa_packet *packet) {
i->packet = pa_packet_ref(packet);
pa_queue_push(p->send_queue, i);
p->mainloop->enable_fixed(p->mainloop, p->mainloop_source, 1);
p->mainloop->defer_enable(p->defer_event, 1);
}
void pa_pstream_send_memblock(struct pa_pstream*p, uint32_t channel, int32_t delta, const struct pa_memchunk *chunk) {
@ -252,7 +252,7 @@ void pa_pstream_send_memblock(struct pa_pstream*p, uint32_t channel, int32_t del
pa_memblock_ref(i->chunk.memblock);
pa_queue_push(p->send_queue, i);
p->mainloop->enable_fixed(p->mainloop, p->mainloop_source, 1);
p->mainloop->defer_enable(p->defer_event, 1);
}
void pa_pstream_set_recieve_packet_callback(struct pa_pstream *p, void (*callback) (struct pa_pstream *p, struct pa_packet *packet, void *userdata), void *userdata) {