/* * 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_AUDIO_CHECK_H #define MPD_AUDIO_CHECK_H #include "audio_format.h" #include <glib.h> #include <stdbool.h> /** * The GLib quark used for errors reported by this library. */ static inline GQuark audio_format_quark(void) { return g_quark_from_static_string("audio_format"); } bool audio_check_sample_rate(unsigned long sample_rate, GError **error_r); bool audio_check_sample_format(unsigned sample_format, GError **error_r); bool audio_check_channel_count(unsigned sample_format, GError **error_r); /** * Wrapper for audio_format_init(), which checks all attributes. */ bool audio_format_init_checked(struct audio_format *af, unsigned long sample_rate, enum sample_format sample_format, unsigned channels, GError **error_r); #endif