zdoom-macos-deps/deps/instpatch/include/libinstpatch-2/libinstpatch/IpatchSampleStoreSndFile.h

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/*
* libInstPatch
* Copyright (C) 1999-2014 Element Green <element@elementsofsound.org>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public License
* as published by the Free Software Foundation; version 2.1
* of the License only.
*
* This library 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser 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 or on the web at http://www.gnu.org.
*/
#ifndef __IPATCH_SAMPLE_STORE_SND_FILE_H__
#define __IPATCH_SAMPLE_STORE_SND_FILE_H__
#include <glib.h>
#include <glib-object.h>
#include <libinstpatch/IpatchSampleStore.h>
#include <sndfile.h>
/* forward type declarations */
typedef struct _IpatchSampleStoreSndFile IpatchSampleStoreSndFile;
typedef struct _IpatchSampleStoreSndFileClass IpatchSampleStoreSndFileClass;
#define IPATCH_TYPE_SAMPLE_STORE_SND_FILE (ipatch_sample_store_snd_file_get_type ())
#define IPATCH_SAMPLE_STORE_SND_FILE(obj) \
(G_TYPE_CHECK_INSTANCE_CAST ((obj), IPATCH_TYPE_SAMPLE_STORE_SND_FILE, \
IpatchSampleStoreSndFile))
#define IPATCH_SAMPLE_STORE_SND_FILE_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST ((klass), IPATCH_TYPE_SAMPLE_STORE_SND_FILE, \
IpatchSampleStoreSndFileClass))
#define IPATCH_IS_SAMPLE_STORE_SND_FILE(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE ((obj), IPATCH_TYPE_SAMPLE_STORE_SND_FILE))
#define IPATCH_IS_SAMPLE_STORE_SND_FILE_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE ((klass), IPATCH_TYPE_SAMPLE_STORE_SND_FILE))
/* libsndfile sample instance */
struct _IpatchSampleStoreSndFile
{
IpatchSampleStore parent_instance;
char *filename; /* File name where sample data is */
gboolean identified; /* TRUE if file has been identified (for reading) */
gboolean raw; /* TRUE if audio data is read raw from libsndfile */
int file_format; /* File format enum (enum is dynamic) */
int sub_format; /* File sub format enum (enum is dynamic) */
int endian; /* File endian byte order enum */
guint loop_start; /* loop start */
guint loop_end; /* loop end */
guint8 loop_type; /* loop type */
guint8 root_note; /* root note */
gint8 fine_tune; /* fine tune */
};
/* libsndfile sample class */
struct _IpatchSampleStoreSndFileClass
{
IpatchSampleStoreClass parent_class;
};
/**
* IPATCH_SAMPLE_STORE_SND_FILE_UNUSED_FLAG_SHIFT: (skip)
*/
/* we reserve 3 flags for expansion */
#define IPATCH_SAMPLE_STORE_SND_FILE_UNUSED_FLAG_SHIFT \
(IPATCH_SAMPLE_STORE_UNUSED_FLAG_SHIFT + 3)
GType ipatch_sample_store_snd_file_get_type(void);
IpatchSample *ipatch_sample_store_snd_file_new(const char *filename);
gboolean ipatch_sample_store_snd_file_init_read(IpatchSampleStoreSndFile *store);
gboolean ipatch_sample_store_snd_file_init_write(IpatchSampleStoreSndFile *store,
int file_format, int sub_format,
int endian, int channels,
int samplerate);
#endif