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[proj16/16.git] / src / lib / dl / ext / flac / utils.h

diff --git a/src/lib/dl/ext/flac/utils.h b/src/lib/dl/ext/flac/utils.h
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+++ b/src/lib/dl/ext/flac/utils.h
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+/* flac - Command-line FLAC encoder/decoder
+ * Copyright (C) 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__utils_h
+#define flac__utils_h
+
+#if HAVE_CONFIG_H
+#  include "config.h"
+#endif
+
+#include "flac/ordinals.h"
+#include "flac/format.h" /* for FLAC__StreamMetadata_CueSheet */
+#include <stdio.h> /* for FILE */
+
+typedef struct {
+       FLAC__bool is_relative; /* i.e. specification string started with + or - */
+       FLAC__bool value_is_samples;
+       union {
+               double seconds;
+               FLAC__int64 samples;
+       } value;
+} utils__SkipUntilSpecification;
+
+typedef struct {
+       FLAC__bool has_start_point, has_end_point;
+       unsigned start_track, start_index;
+       unsigned end_track, end_index;
+} utils__CueSpecification;
+
+#ifdef FLAC__VALGRIND_TESTING
+size_t flac__utils_fwrite(const void *ptr, size_t size, size_t nmemb, FILE *stream);
+#else
+#define flac__utils_fwrite fwrite
+#endif
+
+extern int flac__utils_verbosity_;
+void flac__utils_printf(FILE *stream, int level, const char *format, ...);
+
+FLAC__bool flac__utils_parse_skip_until_specification(const char *s, utils__SkipUntilSpecification *spec);
+void flac__utils_canonicalize_skip_until_specification(utils__SkipUntilSpecification *spec, unsigned sample_rate);
+
+FLAC__bool flac__utils_parse_cue_specification(const char *s, utils__CueSpecification *spec);
+void flac__utils_canonicalize_cue_specification(const utils__CueSpecification *cue_spec, const FLAC__StreamMetadata_CueSheet *cuesheet, FLAC__uint64 total_samples, utils__SkipUntilSpecification *skip_spec, utils__SkipUntilSpecification *until_spec);
+
+FLAC__bool flac__utils_set_channel_mask_tag(FLAC__StreamMetadata *object, FLAC__uint32 channel_mask);
+FLAC__bool flac__utils_get_channel_mask_tag(const FLAC__StreamMetadata *object, FLAC__uint32 *channel_mask);
+
+#endif