/* * Copyright (C) 2003-2010 The Music Player Daemon Project * http://www.musicpd.org * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program 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 General Public License for more details. * * You should have received a copy of the GNU General Public License along * with this program; if not, write to the Free Software Foundation, Inc., * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. */ #ifndef MPD_TIMER_H #define MPD_TIMER_H #include <stdint.h> struct audio_format; typedef struct _Timer { uint64_t time; int started; int rate; } Timer; Timer *timer_new(const struct audio_format *af); void timer_free(Timer *timer); void timer_start(Timer *timer); void timer_reset(Timer *timer); void timer_add(Timer *timer, int size); /** * Returns the number of milliseconds to sleep to get back to sync. */ unsigned timer_delay(const Timer *timer); void timer_sync(Timer *timer); #endif