mirror of
https://gitlab.freedesktop.org/pipewire/pipewire.git
synced 2025-11-03 09:01:54 -05:00
144 lines
3.3 KiB
C
144 lines
3.3 KiB
C
/* PipeWire
|
|
* Copyright (C) 2018 Wim Taymans <wim.taymans@gmail.com>
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Library General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2 of the License, or (at your option) any later version.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Library General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Library General Public
|
|
* License along with this library; if not, write to the
|
|
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
|
|
* Boston, MA 02110-1301, USA.
|
|
*/
|
|
|
|
#include <pipewire/log.h>
|
|
#include <pipewire/thread-loop.h>
|
|
|
|
#include <pulse/mainloop.h>
|
|
#include <pulse/thread-mainloop.h>
|
|
|
|
#include "internal.h"
|
|
|
|
struct pa_threaded_mainloop
|
|
{
|
|
pa_mainloop *loop;
|
|
struct pw_thread_loop *tloop;
|
|
};
|
|
|
|
SPA_EXPORT
|
|
pa_threaded_mainloop *pa_threaded_mainloop_new(void)
|
|
{
|
|
pa_threaded_mainloop *m;
|
|
|
|
m = calloc(1, sizeof(pa_threaded_mainloop));
|
|
if (m == NULL)
|
|
return NULL;
|
|
|
|
m->loop = pa_mainloop_new();
|
|
if (m->loop == NULL)
|
|
goto no_mem;
|
|
|
|
m->tloop = pw_thread_loop_new_full(m->loop->loop, "pipewire-pulse", NULL);
|
|
if (m->tloop == NULL)
|
|
goto no_mem;
|
|
|
|
return m;
|
|
|
|
no_mem:
|
|
if (m->loop)
|
|
pa_mainloop_free(m->loop);
|
|
free(m);
|
|
return NULL;
|
|
}
|
|
|
|
SPA_EXPORT
|
|
void pa_threaded_mainloop_free(pa_threaded_mainloop* m)
|
|
{
|
|
spa_return_if_fail(m != NULL);
|
|
pw_thread_loop_destroy(m->tloop);
|
|
pa_mainloop_free(m->loop);
|
|
free(m);
|
|
}
|
|
|
|
SPA_EXPORT
|
|
int pa_threaded_mainloop_start(pa_threaded_mainloop *m)
|
|
{
|
|
spa_return_val_if_fail(m != NULL, -EINVAL);
|
|
return pw_thread_loop_start(m->tloop);
|
|
}
|
|
|
|
SPA_EXPORT
|
|
void pa_threaded_mainloop_stop(pa_threaded_mainloop *m)
|
|
{
|
|
spa_return_if_fail(m != NULL);
|
|
pw_thread_loop_stop(m->tloop);
|
|
}
|
|
|
|
SPA_EXPORT
|
|
void pa_threaded_mainloop_lock(pa_threaded_mainloop *m)
|
|
{
|
|
spa_return_if_fail(m != NULL);
|
|
pw_thread_loop_lock(m->tloop);
|
|
}
|
|
|
|
SPA_EXPORT
|
|
void pa_threaded_mainloop_unlock(pa_threaded_mainloop *m)
|
|
{
|
|
spa_return_if_fail(m != NULL);
|
|
pw_thread_loop_unlock(m->tloop);
|
|
}
|
|
|
|
SPA_EXPORT
|
|
void pa_threaded_mainloop_wait(pa_threaded_mainloop *m)
|
|
{
|
|
spa_return_if_fail(m != NULL);
|
|
pw_thread_loop_wait(m->tloop);
|
|
}
|
|
|
|
SPA_EXPORT
|
|
void pa_threaded_mainloop_signal(pa_threaded_mainloop *m, int wait_for_accept)
|
|
{
|
|
spa_return_if_fail(m != NULL);
|
|
pw_thread_loop_signal(m->tloop, wait_for_accept);
|
|
}
|
|
|
|
SPA_EXPORT
|
|
void pa_threaded_mainloop_accept(pa_threaded_mainloop *m)
|
|
{
|
|
spa_return_if_fail(m != NULL);
|
|
pw_thread_loop_accept(m->tloop);
|
|
}
|
|
|
|
SPA_EXPORT
|
|
int pa_threaded_mainloop_get_retval(PA_CONST pa_threaded_mainloop *m)
|
|
{
|
|
spa_return_val_if_fail(m != NULL, -EINVAL);
|
|
return pa_mainloop_get_retval(m->loop);
|
|
}
|
|
|
|
SPA_EXPORT
|
|
pa_mainloop_api* pa_threaded_mainloop_get_api(pa_threaded_mainloop*m)
|
|
{
|
|
spa_return_val_if_fail(m != NULL, NULL);
|
|
return pa_mainloop_get_api(m->loop);
|
|
}
|
|
|
|
SPA_EXPORT
|
|
int pa_threaded_mainloop_in_thread(pa_threaded_mainloop *m)
|
|
{
|
|
spa_return_val_if_fail(m != NULL, -EINVAL);
|
|
return pw_thread_loop_in_thread(m->tloop);
|
|
}
|
|
|
|
SPA_EXPORT
|
|
void pa_threaded_mainloop_set_name(pa_threaded_mainloop *m, const char *name)
|
|
{
|
|
spa_return_if_fail(m != NULL);
|
|
spa_return_if_fail(name != NULL);
|
|
}
|