MPD
pcm_convert.h
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1 /*
2  * Copyright (C) 2003-2010 The Music Player Daemon Project
3  * http://www.musicpd.org
4  *
5  * This program is free software; you can redistribute it and/or modify
6  * it under the terms of the GNU General Public License as published by
7  * the Free Software Foundation; either version 2 of the License, or
8  * (at your option) any later version.
9  *
10  * This program is distributed in the hope that it will be useful,
11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13  * GNU General Public License for more details.
14  *
15  * You should have received a copy of the GNU General Public License along
16  * with this program; if not, write to the Free Software Foundation, Inc.,
17  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
18  */
19 
20 #ifndef PCM_CONVERT_H
21 #define PCM_CONVERT_H
22 
23 #include "pcm_resample.h"
24 #include "pcm_dither.h"
25 #include "pcm_buffer.h"
26 
27 struct audio_format;
28 
36 
38 
41 
44 
47 
50 };
51 
52 static inline GQuark
54 {
55  return g_quark_from_static_string("pcm_convert");
56 }
57 
61 void pcm_convert_init(struct pcm_convert_state *state);
62 
67 void pcm_convert_deinit(struct pcm_convert_state *state);
68 
82 const void *
83 pcm_convert(struct pcm_convert_state *state,
84  const struct audio_format *src_format,
85  const void *src, size_t src_size,
86  const struct audio_format *dest_format,
87  size_t *dest_size_r,
88  GError **error_r);
89 
90 #endif