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author | Max Kellermann <max@duempel.org> | 2013-10-02 12:22:12 +0200 |
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committer | Max Kellermann <max@duempel.org> | 2013-10-02 12:22:12 +0200 |
commit | 17c6db6c33b9b14a8627b3f9b3da8580a5f932a2 (patch) | |
tree | 3a148be084070109465b40077ef80568aef5d172 /src/replay_gain_info.h | |
parent | 86316b182865caf7fd76bee1b6d50c66e11a3ce2 (diff) | |
download | mpd-17c6db6c33b9b14a8627b3f9b3da8580a5f932a2.tar.gz mpd-17c6db6c33b9b14a8627b3f9b3da8580a5f932a2.tar.xz mpd-17c6db6c33b9b14a8627b3f9b3da8580a5f932a2.zip |
replay_gain_*.h: rename to *.hxx
Diffstat (limited to 'src/replay_gain_info.h')
-rw-r--r-- | src/replay_gain_info.h | 90 |
1 files changed, 0 insertions, 90 deletions
diff --git a/src/replay_gain_info.h b/src/replay_gain_info.h deleted file mode 100644 index b06dc6cf0..000000000 --- a/src/replay_gain_info.h +++ /dev/null @@ -1,90 +0,0 @@ -/* - * Copyright (C) 2003-2011 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_REPLAY_GAIN_INFO_H -#define MPD_REPLAY_GAIN_INFO_H - -#include "check.h" - -#ifdef __cplusplus -#include <cmath> -#else -#include <stdbool.h> -#include <math.h> -#endif - -enum replay_gain_mode { - REPLAY_GAIN_AUTO = -2, - REPLAY_GAIN_OFF, - REPLAY_GAIN_ALBUM, - REPLAY_GAIN_TRACK, -}; - -struct replay_gain_tuple { - float gain; - float peak; -}; - -struct replay_gain_info { - struct replay_gain_tuple tuples[2]; -}; - -static inline void -replay_gain_tuple_init(struct replay_gain_tuple *tuple) -{ - tuple->gain = INFINITY; - tuple->peak = 0.0; -} - -static inline void -replay_gain_info_init(struct replay_gain_info *info) -{ - replay_gain_tuple_init(&info->tuples[REPLAY_GAIN_ALBUM]); - replay_gain_tuple_init(&info->tuples[REPLAY_GAIN_TRACK]); -} - -static inline bool -replay_gain_tuple_defined(const struct replay_gain_tuple *tuple) -{ -#ifdef __cplusplus - return !std::isinf(tuple->gain); -#else - return !isinf(tuple->gain); -#endif -} - -#ifdef __cplusplus -extern "C" { -#endif - -float -replay_gain_tuple_scale(const struct replay_gain_tuple *tuple, float preamp, float missing_preamp, bool peak_limit); - -/** - * Attempt to auto-complete missing data. In particular, if album - * information is missing, track gain is used. - */ -void -replay_gain_info_complete(struct replay_gain_info *info); - -#ifdef __cplusplus -} -#endif - -#endif |