usr/src/cmd/cdrw/audio.h

   1 /*
   2  * CDDL HEADER START
   3  *
   4  * The contents of this file are subject to the terms of the
   5  * Common Development and Distribution License, Version 1.0 only
   6  * (the "License").  You may not use this file except in compliance
   7  * with the License.
   8  *
   9  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
  10  * or http://www.opensolaris.org/os/licensing.
  11  * See the License for the specific language governing permissions
  12  * and limitations under the License.
  13  *
  14  * When distributing Covered Code, include this CDDL HEADER in each
  15  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  16  * If applicable, add the following below this CDDL HEADER, with the
  17  * fields enclosed by brackets "[]" replaced with your own identifying
  18  * information: Portions Copyright [yyyy] [name of copyright owner]
  19  *
  20  * CDDL HEADER END
  21  */
  22 /*
  23  * Copyright (c) 2001 by Sun Microsystems, Inc.
  24  * All rights reserved.
  25  */
  26
  27 #ifndef _AUDIO_H
  28 #define _AUDIO_H
  29
  30 #pragma ident   "%Z%%M% %I%     %E% SMI"
  31
  32 /*
  33  * Contains the audio files information for cdrw.
  34  */
  35
  36 #ifdef  __cplusplus
  37 extern "C" {
  38 #endif
  39
  40 #include <sys/types.h>
  41
  42 typedef struct {
  43         char riff[4];
  44         uint32_t total_chunk_size;
  45         char wave[4];
  46         char fmt[4];
  47         uint32_t fmt_size;
  48         uint16_t fmt_tag;
  49         uint16_t n_channels;
  50         uint32_t sample_rate;
  51         uint32_t bytes_per_second;
  52         uint16_t align;
  53         uint16_t bits_per_sample;
  54         char data[4];
  55         uint32_t data_size;
  56 } Wave_filehdr;
  57
  58
  59 #define PRE_DEF_WAV_HDR         {   'R', 'I', 'F', 'F', 0, 0, 0, 0, \
  60                                     'W', 'A', 'V', 'E', 'f', 'm', 't', ' ', \
  61                                     0x10, 0, 0, 0, 1, 0, 2, 0, \
  62                                     0x44, 0xac, 0, 0, 0x10, 0xb1, 2, 0, \
  63                                     4, 0, 0x10, 0, 'd', 'a', 't', 'a', \
  64                                     0, 0, 0, 0 }
  65 #define PRE_DEF_WAV_HDR_LEN     44
  66
  67 #define PRE_DEF_AU_HDR          {   '.', 's', 'n', 'd', 0, 0, 0, 0x28, \
  68                                     0, 0, 0, 0, 0, 0, 0, 3, \
  69                                     0, 0, 0xac, 0x44, 0, 0, 0, 2, \
  70                                     0x43, 0x44, 0x20, 0x41, 0x75, 0x64, 0x69, \
  71                                     0x6f, 0, 0, 0, 0, 0, 0, 0, 0 }
  72 #define PRE_DEF_AU_HDR_LEN      40
  73
  74 #ifdef  __cplusplus
  75 }
  76 #endif
  77
  78 #endif /* _AUDIO_H */