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-rw-r--r--3rdparty/libflac/src/flac/foreign_metadata.h59
1 files changed, 59 insertions, 0 deletions
diff --git a/3rdparty/libflac/src/flac/foreign_metadata.h b/3rdparty/libflac/src/flac/foreign_metadata.h
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+++ b/3rdparty/libflac/src/flac/foreign_metadata.h
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+/* flac - Command-line FLAC encoder/decoder
+ * Copyright (C) 2000,2001,2002,2003,2004,2005,2006,2007 Josh Coalson
+ *
+ * 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+
+#ifndef flac__foreign_metadata_h
+#define flac__foreign_metadata_h
+
+#if HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+#include "FLAC/metadata.h"
+#include "utils.h"
+
+/* WATCHOUT: these enums are used to index internal arrays */
+typedef enum { FOREIGN_BLOCK_TYPE__AIFF = 0, FOREIGN_BLOCK_TYPE__RIFF = 1 } foreign_block_type_t;
+
+typedef struct {
+ /* for encoding, this will be the offset in the WAVE/AIFF file of the chunk */
+ /* for decoding, this will be the offset in the FLAC file of the chunk data inside the APPLICATION block */
+ off_t offset;
+ FLAC__uint32 size;
+} foreign_block_t;
+
+typedef struct {
+ foreign_block_type_t type; /* currently we don't support multiple foreign types in a stream (an maybe never will) */
+ foreign_block_t *blocks;
+ size_t num_blocks;
+ size_t format_block; /* block number of 'fmt ' or 'COMM' chunk */
+ size_t audio_block; /* block number of 'data' or 'SSND' chunk */
+ FLAC__uint32 ssnd_offset_size; /* 0 if type!=AIFF */
+} foreign_metadata_t;
+
+foreign_metadata_t *flac__foreign_metadata_new(foreign_block_type_t type);
+
+void flac__foreign_metadata_delete(foreign_metadata_t *fm);
+
+FLAC__bool flac__foreign_metadata_read_from_aiff(foreign_metadata_t *fm, const char *filename, const char **error);
+FLAC__bool flac__foreign_metadata_read_from_wave(foreign_metadata_t *fm, const char *filename, const char **error);
+FLAC__bool flac__foreign_metadata_write_to_flac(foreign_metadata_t *fm, const char *infilename, const char *outfilename, const char **error);
+
+FLAC__bool flac__foreign_metadata_read_from_flac(foreign_metadata_t *fm, const char *filename, const char **error);
+FLAC__bool flac__foreign_metadata_write_to_iff(foreign_metadata_t *fm, const char *infilename, const char *outfilename, off_t offset1, off_t offset2, off_t offset3, const char **error);
+
+#endif