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make use of pa_thread_mq everywhere

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git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/lennart@1624 fefdeb5f-60dc-0310-8127-8f9354f1896f
This commit is contained in:
Lennart Poettering 2007-08-10 22:02:39 +00:00
parent b3f1a133f1
commit 3eae9038eb
13 changed files with 127 additions and 147 deletions
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41
src/pulsecore/core.c
View file

@ -67,34 +67,6 @@ static int core_process_msg(pa_msgobject *o, int code, void *userdata, int64_t o
}
}
static void asyncmsgq_cb(pa_mainloop_api*api, pa_io_event* e, int fd, pa_io_event_flags_t events, void *userdata) {
pa_core *c = userdata;
pa_assert(pa_asyncmsgq_get_fd(c->asyncmsgq) == fd);
pa_assert(events == PA_IO_EVENT_INPUT);
pa_asyncmsgq_after_poll(c->asyncmsgq);
for (;;) {
pa_msgobject *object;
int code;
void *data;
int64_t offset;
pa_memchunk chunk;
/* Check whether there is a message for us to process */
while (pa_asyncmsgq_get(c->asyncmsgq, &object, &code, &data, &offset, &chunk, 0) == 0) {
int ret;
ret = pa_asyncmsgq_dispatch(object, code, data, offset, &chunk);
pa_asyncmsgq_done(c->asyncmsgq, ret);
}
if (pa_asyncmsgq_before_poll(c->asyncmsgq) == 0)
break;
}
}
static void core_free(pa_object *o);
pa_core* pa_core_new(pa_mainloop_api *m, int shared) {
@ -189,10 +161,6 @@ pa_core* pa_core_new(pa_mainloop_api *m, int shared) {
pa_check_signal_is_blocked(SIGPIPE);
#endif
pa_assert_se(c->asyncmsgq = pa_asyncmsgq_new(0));
pa_assert_se(pa_asyncmsgq_before_poll(c->asyncmsgq) == 0);
pa_assert_se(c->asyncmsgq_event = c->mainloop->io_new(c->mainloop, pa_asyncmsgq_get_fd(c->asyncmsgq), PA_IO_EVENT_INPUT, asyncmsgq_cb, c));
return c;
}
@ -229,15 +197,10 @@ static void core_free(pa_object *o) {
pa_xfree(c->default_source_name);
pa_xfree(c->default_sink_name);
pa_asyncmsgq_after_poll(c->asyncmsgq);
pa_asyncmsgq_free(c->asyncmsgq);
pa_mempool_free(c->mempool);
pa_property_cleanup(c);
c->mainloop->io_free(c->asyncmsgq_event);
pa_hook_free(&c->hook_sink_new);
pa_hook_free(&c->hook_sink_new_post);
pa_hook_free(&c->hook_sink_disconnect);
@ -260,13 +223,13 @@ static void core_free(pa_object *o) {
static void quit_callback(pa_mainloop_api*m, pa_time_event *e, PA_GCC_UNUSED const struct timeval *tv, void *userdata) {
pa_core *c = userdata;
assert(c->quit_event = e);
pa_assert(c->quit_event = e);
m->quit(m, 0);
}
void pa_core_check_quit(pa_core *c) {
assert(c);
pa_assert(c);
if (!c->quit_event && c->exit_idle_time >= 0 && pa_idxset_size(c->clients) == 0) {
struct timeval tv;

3
src/pulsecore/core.h
View file

@ -104,9 +104,6 @@ struct pa_core {
hook_source_output_new_post,
hook_source_output_disconnect,
hook_source_output_disconnect_post;
pa_asyncmsgq *asyncmsgq;
pa_io_event *asyncmsgq_event;
};
PA_DECLARE_CLASS(pa_core);

3
src/pulsecore/play-memchunk.c
View file

@ -33,6 +33,7 @@
#include <pulsecore/sink-input.h>
#include <pulsecore/gccmacro.h>
#include <pulsecore/thread-mq.h>
#include "play-memchunk.h"
@ -111,7 +112,7 @@ static int sink_input_peek_cb(pa_sink_input *i, pa_memchunk *chunk) {
if (u->memchunk.length <= 0) {
pa_memblock_unref(u->memchunk.memblock);
u->memchunk.memblock = NULL;
pa_asyncmsgq_post(u->core->asyncmsgq, PA_MSGOBJECT(u), MEMCHUNK_STREAM_MESSAGE_UNLINK, NULL, 0, NULL, NULL);
pa_asyncmsgq_post(pa_thread_mq_get()->outq, PA_MSGOBJECT(u), MEMCHUNK_STREAM_MESSAGE_UNLINK, NULL, 0, NULL, NULL);
return -1;
}

12
src/pulsecore/protocol-esound.c
View file

@ -53,6 +53,7 @@
#include <pulsecore/core-error.h>
#include <pulsecore/ipacl.h>
#include <pulsecore/macro.h>
#include <pulsecore/thread-mq.h>
#include "endianmacros.h"
@ -1194,6 +1195,7 @@ static int connection_process_msg(pa_msgobject *o, int code, void*userdata, int6
/*** sink_input callbacks ***/
/* Called from thread context */
static int sink_input_process_msg(pa_msgobject *o, int code, void *userdata, int64_t offset, pa_memchunk *chunk) {
pa_sink_input *i = PA_SINK_INPUT(o);
connection*c;
@ -1234,7 +1236,7 @@ static int sink_input_process_msg(pa_msgobject *o, int code, void *userdata, int
}
}
/* Called from thread context */
static int sink_input_peek_cb(pa_sink_input *i, pa_memchunk *chunk) {
connection*c;
int r;
@ -1245,11 +1247,12 @@ static int sink_input_peek_cb(pa_sink_input *i, pa_memchunk *chunk) {
pa_assert(chunk);
if ((r = pa_memblockq_peek(c->input_memblockq, chunk)) < 0 && c->dead)
pa_asyncmsgq_post(c->protocol->core->asyncmsgq, PA_MSGOBJECT(c), CONNECTION_MESSAGE_UNLINK_CONNECTION, NULL, 0, NULL, NULL);
pa_asyncmsgq_post(pa_thread_mq_get()->outq, PA_MSGOBJECT(c), CONNECTION_MESSAGE_UNLINK_CONNECTION, NULL, 0, NULL, NULL);
return r;
}
/* Called from thread context */
static void sink_input_drop_cb(pa_sink_input *i, size_t length) {
connection*c;
size_t old, new;
@ -1267,7 +1270,7 @@ static void sink_input_drop_cb(pa_sink_input *i, size_t length) {
if (new > old) {
if (pa_atomic_add(&c->playback.missing, new - old) <= 0)
pa_asyncmsgq_post(c->protocol->core->asyncmsgq, PA_MSGOBJECT(c), CONNECTION_MESSAGE_REQUEST_DATA, NULL, 0, NULL, NULL);
pa_asyncmsgq_post(pa_thread_mq_get()->outq, PA_MSGOBJECT(c), CONNECTION_MESSAGE_REQUEST_DATA, NULL, 0, NULL, NULL);
}
}
@ -1279,6 +1282,7 @@ static void sink_input_kill_cb(pa_sink_input *i) {
/*** source_output callbacks ***/
/* Called from thread context */
static void source_output_push_cb(pa_source_output *o, const pa_memchunk *chunk) {
connection *c;
@ -1287,7 +1291,7 @@ static void source_output_push_cb(pa_source_output *o, const pa_memchunk *chunk)
pa_assert(c);
pa_assert(chunk);
pa_asyncmsgq_post(c->protocol->core->asyncmsgq, PA_MSGOBJECT(c), CONNECTION_MESSAGE_POST_DATA, NULL, 0, chunk, NULL);
pa_asyncmsgq_post(pa_thread_mq_get()->outq, PA_MSGOBJECT(c), CONNECTION_MESSAGE_POST_DATA, NULL, 0, chunk, NULL);
}
static void source_output_kill_cb(pa_source_output *o) {

13
src/pulsecore/protocol-native.c
View file

@ -60,6 +60,7 @@
#include <pulsecore/creds.h>
#include <pulsecore/core-util.h>
#include <pulsecore/ipacl.h>
#include <pulsecore/thread-mq.h>
#include "protocol-native.h"
@ -752,7 +753,7 @@ static void request_bytes(playback_stream *s) {
previous_missing = pa_atomic_add(&s->missing, delta);
if (previous_missing < pa_memblockq_get_minreq(s->memblockq) && previous_missing+delta >= pa_memblockq_get_minreq(s->memblockq))
pa_asyncmsgq_post(s->connection->protocol->core->asyncmsgq, PA_MSGOBJECT(s), PLAYBACK_STREAM_MESSAGE_REQUEST_DATA, NULL, 0, NULL, NULL);
pa_asyncmsgq_post(pa_thread_mq_get()->outq, PA_MSGOBJECT(s), PLAYBACK_STREAM_MESSAGE_REQUEST_DATA, NULL, 0, NULL, NULL);
}
static void send_memblock(connection *c) {
@ -833,7 +834,7 @@ static int sink_input_process_msg(pa_msgobject *o, int code, void *userdata, int
if (pa_memblockq_push_align(s->memblockq, chunk) < 0) {
pa_log_warn("Failed to push data into queue");
pa_asyncmsgq_post(s->connection->protocol->core->asyncmsgq, PA_MSGOBJECT(s), PLAYBACK_STREAM_MESSAGE_OVERFLOW, NULL, 0, NULL, NULL);
pa_asyncmsgq_post(pa_thread_mq_get()->outq, PA_MSGOBJECT(s), PLAYBACK_STREAM_MESSAGE_OVERFLOW, NULL, 0, NULL, NULL);
pa_memblockq_seek(s->memblockq, chunk->length, PA_SEEK_RELATIVE);
}
@ -848,7 +849,7 @@ static int sink_input_process_msg(pa_msgobject *o, int code, void *userdata, int
pa_memblockq_prebuf_disable(s->memblockq);
if (!pa_memblockq_is_readable(s->memblockq))
pa_asyncmsgq_post(s->connection->protocol->core->asyncmsgq, PA_MSGOBJECT(s), PLAYBACK_STREAM_MESSAGE_DRAIN_ACK, userdata, 0, NULL, NULL);
pa_asyncmsgq_post(pa_thread_mq_get()->outq, PA_MSGOBJECT(s), PLAYBACK_STREAM_MESSAGE_DRAIN_ACK, userdata, 0, NULL, NULL);
else {
s->drain_tag = PA_PTR_TO_UINT(userdata);
s->drain_request = 1;
@ -941,7 +942,7 @@ static int sink_input_peek_cb(pa_sink_input *i, pa_memchunk *chunk) {
pa_assert(chunk);
if (pa_memblockq_get_length(s->memblockq) <= 0 && !s->underrun) {
pa_asyncmsgq_post(s->connection->protocol->core->asyncmsgq, PA_MSGOBJECT(s), PLAYBACK_STREAM_MESSAGE_UNDERFLOW, NULL, 0, NULL, NULL);
pa_asyncmsgq_post(pa_thread_mq_get()->outq, PA_MSGOBJECT(s), PLAYBACK_STREAM_MESSAGE_UNDERFLOW, NULL, 0, NULL, NULL);
s->underrun = 1;
}
@ -970,7 +971,7 @@ static void sink_input_drop_cb(pa_sink_input *i, size_t length) {
if (s->drain_request && !pa_memblockq_is_readable(s->memblockq)) {
s->drain_request = 0;
pa_asyncmsgq_post(s->connection->protocol->core->asyncmsgq, PA_MSGOBJECT(s), PLAYBACK_STREAM_MESSAGE_DRAIN_ACK, PA_UINT_TO_PTR(s->drain_tag), 0, NULL, NULL);
pa_asyncmsgq_post(pa_thread_mq_get()->outq, PA_MSGOBJECT(s), PLAYBACK_STREAM_MESSAGE_DRAIN_ACK, PA_UINT_TO_PTR(s->drain_tag), 0, NULL, NULL);
}
request_bytes(s);
@ -1000,7 +1001,7 @@ static void source_output_push_cb(pa_source_output *o, const pa_memchunk *chunk)
record_stream_assert_ref(s);
pa_assert(chunk);
pa_asyncmsgq_post(s->connection->protocol->core->asyncmsgq, PA_MSGOBJECT(s), RECORD_STREAM_MESSAGE_POST_DATA, NULL, 0, chunk, NULL);
pa_asyncmsgq_post(pa_thread_mq_get()->outq, PA_MSGOBJECT(s), RECORD_STREAM_MESSAGE_POST_DATA, NULL, 0, chunk, NULL);
}
static void source_output_kill_cb(pa_source_output *o) {

7
src/pulsecore/protocol-simple.c
View file

@ -41,6 +41,7 @@
#include <pulsecore/log.h>
#include <pulsecore/core-error.h>
#include <pulsecore/atomic.h>
#include <pulsecore/thread-mq.h>
#include "protocol-simple.h"
@ -356,7 +357,7 @@ static int sink_input_peek_cb(pa_sink_input *i, pa_memchunk *chunk) {
/* pa_log("peeked %u %i", r >= 0 ? chunk->length: 0, r); */
if (c->dead && r < 0)
pa_asyncmsgq_post(c->protocol->core->asyncmsgq, PA_MSGOBJECT(c), CONNECTION_MESSAGE_UNLINK_CONNECTION, NULL, 0, NULL, NULL);
pa_asyncmsgq_post(pa_thread_mq_get()->outq, PA_MSGOBJECT(c), CONNECTION_MESSAGE_UNLINK_CONNECTION, NULL, 0, NULL, NULL);
return r;
}
@ -377,7 +378,7 @@ static void sink_input_drop_cb(pa_sink_input *i, size_t length) {
if (new > old) {
if (pa_atomic_add(&c->playback.missing, new - old) <= 0)
pa_asyncmsgq_post(c->protocol->core->asyncmsgq, PA_MSGOBJECT(c), CONNECTION_MESSAGE_REQUEST_DATA, NULL, 0, NULL, NULL);
pa_asyncmsgq_post(pa_thread_mq_get()->outq, PA_MSGOBJECT(c), CONNECTION_MESSAGE_REQUEST_DATA, NULL, 0, NULL, NULL);
}
}
@ -399,7 +400,7 @@ static void source_output_push_cb(pa_source_output *o, const pa_memchunk *chunk)
pa_assert(c);
pa_assert(chunk);
pa_asyncmsgq_post(c->protocol->core->asyncmsgq, PA_MSGOBJECT(c), CONNECTION_MESSAGE_POST_DATA, NULL, 0, chunk, NULL);
pa_asyncmsgq_post(pa_thread_mq_get()->outq, PA_MSGOBJECT(c), CONNECTION_MESSAGE_POST_DATA, NULL, 0, chunk, NULL);
}
/* Called from main context */

3
src/pulsecore/sound-file-stream.c
View file

@ -39,6 +39,7 @@
#include <pulsecore/core-error.h>
#include <pulsecore/sink-input.h>
#include <pulsecore/log.h>
#include <pulsecore/thread-mq.h>
#include "sound-file-stream.h"
@ -161,7 +162,7 @@ static int sink_input_peek_cb(pa_sink_input *i, pa_memchunk *chunk) {
pa_memblock_unref(u->memchunk.memblock);
pa_memchunk_reset(&u->memchunk);
pa_asyncmsgq_post(u->core->asyncmsgq, PA_MSGOBJECT(u), FILE_STREAM_MESSAGE_UNLINK, NULL, 0, NULL, NULL);
pa_asyncmsgq_post(pa_thread_mq_get()->outq, PA_MSGOBJECT(u), FILE_STREAM_MESSAGE_UNLINK, NULL, 0, NULL, NULL);
sf_close(u->sndfile);
u->sndfile = NULL;