cannam@85: /*
cannam@85: ** Copyright (C) 1999-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
cannam@85: **
cannam@85: ** All rights reserved.
cannam@85: **
cannam@85: ** Redistribution and use in source and binary forms, with or without
cannam@85: ** modification, are permitted provided that the following conditions are
cannam@85: ** met:
cannam@85: **
cannam@85: **     * Redistributions of source code must retain the above copyright
cannam@85: **       notice, this list of conditions and the following disclaimer.
cannam@85: **     * Redistributions in binary form must reproduce the above copyright
cannam@85: **       notice, this list of conditions and the following disclaimer in
cannam@85: **       the documentation and/or other materials provided with the
cannam@85: **       distribution.
cannam@85: **     * Neither the author nor the names of any contributors may be used
cannam@85: **       to endorse or promote products derived from this software without
cannam@85: **       specific prior written permission.
cannam@85: **
cannam@85: ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
cannam@85: ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
cannam@85: ** TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
cannam@85: ** PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
cannam@85: ** CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
cannam@85: ** EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
cannam@85: ** PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
cannam@85: ** OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
cannam@85: ** WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
cannam@85: ** OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
cannam@85: ** ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
cannam@85: */
cannam@85: 
cannam@85: 
cannam@85: #define	ARRAY_LEN(x)	((int) (sizeof (x) / sizeof (x [0])))
cannam@85: #define	MAX(a,b)		((a) > (b) ? (a) : (b))
cannam@85: 
cannam@85: typedef struct
cannam@85: {	const char * title ;
cannam@85: 	const char * copyright ;
cannam@85: 	const char * artist ;
cannam@85: 	const char * comment ;
cannam@85: 	const char * date ;
cannam@85: 	const char * album ;
cannam@85: 	const char * license ;
cannam@85: 
cannam@85: 
cannam@85: 	/* Stuff to go in the 'bext' chunk of WAV files. */
cannam@85: 	int has_bext_fields ;
cannam@85: 	int coding_hist_append ;
cannam@85: 
cannam@85: 	const char * description ;
cannam@85: 	const char * originator ;
cannam@85: 	const char * originator_reference ;
cannam@85: 	const char * origination_date ;
cannam@85: 	const char * origination_time ;
cannam@85: 	const char * umid ;
cannam@85: 	const char * coding_history ;
cannam@85: 	const char * time_ref ;
cannam@85: } METADATA_INFO ;
cannam@85: 
cannam@85: typedef SF_BROADCAST_INFO_VAR (2048) SF_BROADCAST_INFO_2K ;
cannam@85: 
cannam@85: void sfe_apply_metadata_changes (const char * filenames [2], const METADATA_INFO * info) ;
cannam@85: 
cannam@85: void sfe_copy_data_fp (SNDFILE *outfile, SNDFILE *infile, int channels) ;
cannam@85: 
cannam@85: void sfe_copy_data_int (SNDFILE *outfile, SNDFILE *infile, int channels) ;
cannam@85: 
cannam@85: int sfe_file_type_of_ext (const char *filename, int format) ;
cannam@85: 
cannam@85: void sfe_dump_format_map (void) ;
cannam@85: 
cannam@85: const char * program_name (const char * argv0) ;