mirror of
https://gitlab.freedesktop.org/pulseaudio/pulseaudio.git
synced 2025-10-29 05:40:23 -04:00
fa499dad06
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@284 fefdeb5f-60dc-0310-8127-8f9354f1896f
142 lines
3.3 KiB
C
142 lines
3.3 KiB
C
/* $Id$ */
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/***
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This file is part of polypaudio.
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polypaudio is free software; you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as published
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by the Free Software Foundation; either version 2 of the License,
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or (at your option) any later version.
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polypaudio is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with polypaudio; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
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USA.
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***/
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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#include <stdio.h>
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#include <unistd.h>
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#include <sys/time.h>
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#include <assert.h>
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#ifdef GLIB_MAIN_LOOP
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#include <glib.h>
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#include "glib-mainloop.h"
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static GMainLoop* glib_main_loop = NULL;
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#if GLIB_MAJOR_VERSION >= 2
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#define GLIB20
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#else
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#undef GLIB20
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#endif
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#else /* GLIB_MAIN_LOOP */
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#include "mainloop.h"
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#endif /* GLIB_MAIN_LOOP */
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static struct pa_defer_event *de;
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static void iocb(struct pa_mainloop_api*a, struct pa_io_event *e, int fd, enum pa_io_event_flags f, void *userdata) {
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unsigned char c;
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read(fd, &c, sizeof(c));
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fprintf(stderr, "IO EVENT: %c\n", c < 32 ? '.' : c);
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a->defer_enable(de, 1);
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}
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static void dcb(struct pa_mainloop_api*a, struct pa_defer_event *e, void *userdata) {
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fprintf(stderr, "DEFER EVENT\n");
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a->defer_enable(e, 0);
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}
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static void tcb(struct pa_mainloop_api*a, struct pa_time_event *e, const struct timeval *tv, void *userdata) {
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fprintf(stderr, "TIME EVENT\n");
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#if defined(GLIB_MAIN_LOOP) && defined(GLIB20)
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g_main_loop_quit(glib_main_loop);
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#elif defined(GLIB_MAIN_LOOP)
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g_main_quit(glib_main_loop);
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#else
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a->quit(a, 0);
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#endif
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}
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int main(int argc, char *argv[]) {
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struct pa_mainloop_api *a;
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struct pa_io_event *ioe;
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struct pa_time_event *te;
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struct timeval tv;
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#ifdef GLIB_MAIN_LOOP
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struct pa_glib_mainloop *g;
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#ifdef GLIB20
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glib_main_loop = g_main_loop_new(NULL, FALSE);
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assert(glib_main_loop);
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g = pa_glib_mainloop_new(NULL);
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#else /* GLIB20 */
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glib_main_loop = g_main_new(FALSE);
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assert(glib_main_loop);
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g = pa_glib_mainloop_new();
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#endif /* GLIB20 */
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assert(g);
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a = pa_glib_mainloop_get_api(g);
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assert(a);
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#else /* GLIB_MAIN_LOOP */
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struct pa_mainloop *m;
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m = pa_mainloop_new();
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assert(m);
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a = pa_mainloop_get_api(m);
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assert(a);
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#endif /* GLIB_MAIN_LOOP */
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ioe = a->io_new(a, 0, PA_IO_EVENT_INPUT, iocb, NULL);
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assert(ioe);
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de = a->defer_new(a, dcb, NULL);
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assert(de);
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gettimeofday(&tv, NULL);
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tv.tv_sec += 10;
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te = a->time_new(a, &tv, tcb, NULL);
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#if defined(GLIB_MAIN_LOOP) && defined(GLIB20)
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g_main_loop_run(glib_main_loop);
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#elif defined(GLIB_MAIN_LOOP)
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g_main_run(glib_main_loop);
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#else
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pa_mainloop_run(m, NULL);
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#endif
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a->time_free(te);
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a->defer_free(de);
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a->io_free(ioe);
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#ifdef GLIB_MAIN_LOOP
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pa_glib_mainloop_free(g);
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#ifdef GLIB20
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g_main_loop_unref(glib_main_loop);
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#else
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g_main_destroy(glib_main_loop);
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#endif
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#else
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pa_mainloop_free(m);
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#endif
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return 0;
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}
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