--- /dev/null
+/*
+** Copyright (C) 1999-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+**
+** 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; either version 2.1 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 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+*/
+
+/* This file contains definitions commong to WAV and W64 files. */
+
+
+#ifndef WAV_W64_H_INCLUDED
+#define WAV_W64_H_INCLUDED
+
+/*------------------------------------------------------------------------------
+** List of known WAV format tags
+*/
+
+enum
+{
+ /* keep sorted for wav_w64_format_str() */
+ WAVE_FORMAT_UNKNOWN = 0x0000, /* Microsoft Corporation */
+ WAVE_FORMAT_PCM = 0x0001, /* Microsoft PCM format */
+ WAVE_FORMAT_MS_ADPCM = 0x0002, /* Microsoft ADPCM */
+ WAVE_FORMAT_IEEE_FLOAT = 0x0003, /* Micrososft 32 bit float format */
+ WAVE_FORMAT_VSELP = 0x0004, /* Compaq Computer Corporation */
+ WAVE_FORMAT_IBM_CVSD = 0x0005, /* IBM Corporation */
+ WAVE_FORMAT_ALAW = 0x0006, /* Microsoft Corporation */
+ WAVE_FORMAT_MULAW = 0x0007, /* Microsoft Corporation */
+ WAVE_FORMAT_OKI_ADPCM = 0x0010, /* OKI */
+ WAVE_FORMAT_IMA_ADPCM = 0x0011, /* Intel Corporation */
+ WAVE_FORMAT_MEDIASPACE_ADPCM = 0x0012, /* Videologic */
+ WAVE_FORMAT_SIERRA_ADPCM = 0x0013, /* Sierra Semiconductor Corp */
+ WAVE_FORMAT_G723_ADPCM = 0x0014, /* Antex Electronics Corporation */
+ WAVE_FORMAT_DIGISTD = 0x0015, /* DSP Solutions, Inc. */
+ WAVE_FORMAT_DIGIFIX = 0x0016, /* DSP Solutions, Inc. */
+ WAVE_FORMAT_DIALOGIC_OKI_ADPCM = 0x0017, /* Dialogic Corporation */
+ WAVE_FORMAT_MEDIAVISION_ADPCM = 0x0018, /* Media Vision, Inc. */
+ WAVE_FORMAT_CU_CODEC = 0x0019, /* Hewlett-Packard Company */
+ WAVE_FORMAT_YAMAHA_ADPCM = 0x0020, /* Yamaha Corporation of America */
+ WAVE_FORMAT_SONARC = 0x0021, /* Speech Compression */
+ WAVE_FORMAT_DSPGROUP_TRUESPEECH = 0x0022, /* DSP Group, Inc */
+ WAVE_FORMAT_ECHOSC1 = 0x0023, /* Echo Speech Corporation */
+ WAVE_FORMAT_AUDIOFILE_AF36 = 0x0024, /* Audiofile, Inc. */
+ WAVE_FORMAT_APTX = 0x0025, /* Audio Processing Technology */
+ WAVE_FORMAT_AUDIOFILE_AF10 = 0x0026, /* Audiofile, Inc. */
+ WAVE_FORMAT_PROSODY_1612 = 0x0027, /* Aculab plc */
+ WAVE_FORMAT_LRC = 0x0028, /* Merging Technologies S.A. */
+ WAVE_FORMAT_DOLBY_AC2 = 0x0030, /* Dolby Laboratories */
+ WAVE_FORMAT_GSM610 = 0x0031, /* Microsoft Corporation */
+ WAVE_FORMAT_MSNAUDIO = 0x0032, /* Microsoft Corporation */
+ WAVE_FORMAT_ANTEX_ADPCME = 0x0033, /* Antex Electronics Corporation */
+ WAVE_FORMAT_CONTROL_RES_VQLPC = 0x0034, /* Control Resources Limited */
+ WAVE_FORMAT_DIGIREAL = 0x0035, /* DSP Solutions, Inc. */
+ WAVE_FORMAT_DIGIADPCM = 0x0036, /* DSP Solutions, Inc. */
+ WAVE_FORMAT_CONTROL_RES_CR10 = 0x0037, /* Control Resources Limited */
+ WAVE_FORMAT_NMS_VBXADPCM = 0x0038, /* Natural MicroSystems */
+ WAVE_FORMAT_ROLAND_RDAC = 0x0039, /* Roland */
+ WAVE_FORMAT_ECHOSC3 = 0x003A, /* Echo Speech Corporation */
+ WAVE_FORMAT_ROCKWELL_ADPCM = 0x003B, /* Rockwell International */
+ WAVE_FORMAT_ROCKWELL_DIGITALK = 0x003C, /* Rockwell International */
+ WAVE_FORMAT_XEBEC = 0x003D, /* Xebec Multimedia Solutions Limited */
+ WAVE_FORMAT_G721_ADPCM = 0x0040, /* Antex Electronics Corporation */
+ WAVE_FORMAT_G728_CELP = 0x0041, /* Antex Electronics Corporation */
+ WAVE_FORMAT_MSG723 = 0x0042, /* Microsoft Corporation */
+ WAVE_FORMAT_MPEG = 0x0050, /* Microsoft Corporation */
+ WAVE_FORMAT_RT24 = 0x0052, /* InSoft Inc. */
+ WAVE_FORMAT_PAC = 0x0053, /* InSoft Inc. */
+ WAVE_FORMAT_MPEGLAYER3 = 0x0055, /* MPEG 3 Layer 1 */
+ WAVE_FORMAT_LUCENT_G723 = 0x0059, /* Lucent Technologies */
+ WAVE_FORMAT_CIRRUS = 0x0060, /* Cirrus Logic */
+ WAVE_FORMAT_ESPCM = 0x0061, /* ESS Technology */
+ WAVE_FORMAT_VOXWARE = 0x0062, /* Voxware Inc */
+ WAVE_FORMAT_CANOPUS_ATRAC = 0x0063, /* Canopus, Co., Ltd. */
+ WAVE_FORMAT_G726_ADPCM = 0x0064, /* APICOM */
+ WAVE_FORMAT_G722_ADPCM = 0x0065, /* APICOM */
+ WAVE_FORMAT_DSAT = 0x0066, /* Microsoft Corporation */
+ WAVE_FORMAT_DSAT_DISPLAY = 0x0067, /* Microsoft Corporation */
+ WAVE_FORMAT_VOXWARE_BYTE_ALIGNED = 0x0069, /* Voxware Inc. */
+ WAVE_FORMAT_VOXWARE_AC8 = 0x0070, /* Voxware Inc. */
+ WAVE_FORMAT_VOXWARE_AC10 = 0x0071, /* Voxware Inc. */
+ WAVE_FORMAT_VOXWARE_AC16 = 0x0072, /* Voxware Inc. */
+ WAVE_FORMAT_VOXWARE_AC20 = 0x0073, /* Voxware Inc. */
+ WAVE_FORMAT_VOXWARE_RT24 = 0x0074, /* Voxware Inc. */
+ WAVE_FORMAT_VOXWARE_RT29 = 0x0075, /* Voxware Inc. */
+ WAVE_FORMAT_VOXWARE_RT29HW = 0x0076, /* Voxware Inc. */
+ WAVE_FORMAT_VOXWARE_VR12 = 0x0077, /* Voxware Inc. */
+ WAVE_FORMAT_VOXWARE_VR18 = 0x0078, /* Voxware Inc. */
+ WAVE_FORMAT_VOXWARE_TQ40 = 0x0079, /* Voxware Inc. */
+ WAVE_FORMAT_SOFTSOUND = 0x0080, /* Softsound, Ltd. */
+ WAVE_FORMAT_VOXARE_TQ60 = 0x0081, /* Voxware Inc. */
+ WAVE_FORMAT_MSRT24 = 0x0082, /* Microsoft Corporation */
+ WAVE_FORMAT_G729A = 0x0083, /* AT&T Laboratories */
+ WAVE_FORMAT_MVI_MV12 = 0x0084, /* Motion Pixels */
+ WAVE_FORMAT_DF_G726 = 0x0085, /* DataFusion Systems (Pty) (Ltd) */
+ WAVE_FORMAT_DF_GSM610 = 0x0086, /* DataFusion Systems (Pty) (Ltd) */
+ /* removed because duplicate */
+ /* WAVE_FORMAT_ISIAUDIO = 0x0088, */ /* Iterated Systems, Inc. */
+ WAVE_FORMAT_ONLIVE = 0x0089, /* OnLive! Technologies, Inc. */
+ WAVE_FORMAT_SBC24 = 0x0091, /* Siemens Business Communications Systems */
+ WAVE_FORMAT_DOLBY_AC3_SPDIF = 0x0092, /* Sonic Foundry */
+ WAVE_FORMAT_ZYXEL_ADPCM = 0x0097, /* ZyXEL Communications, Inc. */
+ WAVE_FORMAT_PHILIPS_LPCBB = 0x0098, /* Philips Speech Processing */
+ WAVE_FORMAT_PACKED = 0x0099, /* Studer Professional Audio AG */
+ WAVE_FORMAT_RHETOREX_ADPCM = 0x0100, /* Rhetorex, Inc. */
+
+ /* removed because of the following */
+ /* WAVE_FORMAT_IRAT = 0x0101,*/ /* BeCubed Software Inc. */
+
+ /* these three are unofficial */
+ IBM_FORMAT_MULAW = 0x0101, /* IBM mu-law format */
+ IBM_FORMAT_ALAW = 0x0102, /* IBM a-law format */
+ IBM_FORMAT_ADPCM = 0x0103, /* IBM AVC Adaptive Differential PCM format */
+
+ WAVE_FORMAT_VIVO_G723 = 0x0111, /* Vivo Software */
+ WAVE_FORMAT_VIVO_SIREN = 0x0112, /* Vivo Software */
+ WAVE_FORMAT_DIGITAL_G723 = 0x0123, /* Digital Equipment Corporation */
+ WAVE_FORMAT_CREATIVE_ADPCM = 0x0200, /* Creative Labs, Inc */
+ WAVE_FORMAT_CREATIVE_FASTSPEECH8 = 0x0202, /* Creative Labs, Inc */
+ WAVE_FORMAT_CREATIVE_FASTSPEECH10 = 0x0203, /* Creative Labs, Inc */
+ WAVE_FORMAT_QUARTERDECK = 0x0220, /* Quarterdeck Corporation */
+ WAVE_FORMAT_FM_TOWNS_SND = 0x0300, /* Fujitsu Corporation */
+ WAVE_FORMAT_BZV_DIGITAL = 0x0400, /* Brooktree Corporation */
+ WAVE_FORMAT_VME_VMPCM = 0x0680, /* AT&T Labs, Inc. */
+ WAVE_FORMAT_OLIGSM = 0x1000, /* Ing C. Olivetti & C., S.p.A. */
+ WAVE_FORMAT_OLIADPCM = 0x1001, /* Ing C. Olivetti & C., S.p.A. */
+ WAVE_FORMAT_OLICELP = 0x1002, /* Ing C. Olivetti & C., S.p.A. */
+ WAVE_FORMAT_OLISBC = 0x1003, /* Ing C. Olivetti & C., S.p.A. */
+ WAVE_FORMAT_OLIOPR = 0x1004, /* Ing C. Olivetti & C., S.p.A. */
+ WAVE_FORMAT_LH_CODEC = 0x1100, /* Lernout & Hauspie */
+ WAVE_FORMAT_NORRIS = 0x1400, /* Norris Communications, Inc. */
+ /* removed because duplicate */
+ /* WAVE_FORMAT_ISIAUDIO = 0x1401, */ /* AT&T Labs, Inc. */
+ WAVE_FORMAT_SOUNDSPACE_MUSICOMPRESS = 0x1500, /* AT&T Labs, Inc. */
+ WAVE_FORMAT_DVM = 0x2000, /* FAST Multimedia AG */
+ WAVE_FORMAT_INTERWAV_VSC112 = 0x7150, /* ????? */
+
+ WAVE_FORMAT_IPP_ITU_G_723_1 = 0x7230, /* Intel Performance Primitives g723 codec. */
+
+ WAVE_FORMAT_EXTENSIBLE = 0xFFFE
+} ;
+
+typedef struct
+{ unsigned short format ;
+ unsigned short channels ;
+ unsigned int samplerate ;
+ unsigned int bytespersec ;
+ unsigned short blockalign ;
+ unsigned short bitwidth ;
+} MIN_WAV_FMT ;
+
+typedef struct
+{ unsigned short format ;
+ unsigned short channels ;
+ unsigned int samplerate ;
+ unsigned int bytespersec ;
+ unsigned short blockalign ;
+ unsigned short bitwidth ;
+ unsigned short extrabytes ;
+ unsigned short dummy ;
+} WAV_FMT_SIZE20 ;
+
+typedef struct
+{ unsigned short format ;
+ unsigned short channels ;
+ unsigned int samplerate ;
+ unsigned int bytespersec ;
+ unsigned short blockalign ;
+ unsigned short bitwidth ;
+ unsigned short extrabytes ;
+ unsigned short samplesperblock ;
+ unsigned short numcoeffs ;
+ struct
+ { short coeff1 ;
+ short coeff2 ;
+ } coeffs [7] ;
+} MS_ADPCM_WAV_FMT ;
+
+typedef struct
+{ unsigned short format ;
+ unsigned short channels ;
+ unsigned int samplerate ;
+ unsigned int bytespersec ;
+ unsigned short blockalign ;
+ unsigned short bitwidth ;
+ unsigned short extrabytes ;
+ unsigned short samplesperblock ;
+} IMA_ADPCM_WAV_FMT ;
+
+typedef struct
+{ unsigned short format ;
+ unsigned short channels ;
+ unsigned int samplerate ;
+ unsigned int bytespersec ;
+ unsigned short blockalign ;
+ unsigned short bitwidth ;
+ unsigned short extrabytes ;
+ unsigned short auxblocksize ;
+} G72x_ADPCM_WAV_FMT ;
+
+
+typedef struct
+{ unsigned short format ;
+ unsigned short channels ;
+ unsigned int samplerate ;
+ unsigned int bytespersec ;
+ unsigned short blockalign ;
+ unsigned short bitwidth ;
+ unsigned short extrabytes ;
+ unsigned short samplesperblock ;
+} GSM610_WAV_FMT ;
+
+typedef struct
+{ unsigned int esf_field1 ;
+ unsigned short esf_field2 ;
+ unsigned short esf_field3 ;
+ char esf_field4 [8] ;
+} EXT_SUBFORMAT ;
+
+typedef struct
+{ unsigned short format ;
+ unsigned short channels ;
+ unsigned int samplerate ;
+ unsigned int bytespersec ;
+ unsigned short blockalign ;
+ unsigned short bitwidth ;
+ unsigned short extrabytes ;
+ unsigned short validbits ;
+ unsigned int channelmask ;
+ EXT_SUBFORMAT esf ;
+} EXTENSIBLE_WAV_FMT ;
+
+typedef union
+{ unsigned short format ;
+ MIN_WAV_FMT min ;
+ IMA_ADPCM_WAV_FMT ima ;
+ MS_ADPCM_WAV_FMT msadpcm ;
+ G72x_ADPCM_WAV_FMT g72x ;
+ EXTENSIBLE_WAV_FMT ext ;
+ GSM610_WAV_FMT gsm610 ;
+ WAV_FMT_SIZE20 size20 ;
+ char padding [512] ;
+} WAV_FMT ;
+
+typedef struct
+{ int frames ;
+} FACT_CHUNK ;
+
+typedef struct
+{ /* For ambisonic commands */
+ int wavex_ambisonic ;
+ unsigned wavex_channelmask ;
+
+ /* Set to true when 'fmt ' chunk is ambiguous.*/
+ int fmt_is_broken ;
+ WAV_FMT wav_fmt ;
+} WAV_PRIVATE ;
+
+#define WAV_W64_GSM610_BLOCKSIZE 65
+#define WAV_W64_GSM610_SAMPLES 320
+
+/*------------------------------------------------------------------------------------
+** Functions defined in wav_ms_adpcm.c
+*/
+
+#define MSADPCM_ADAPT_COEFF_COUNT 7
+
+void msadpcm_write_adapt_coeffs (SF_PRIVATE *psf) ;
+
+/*------------------------------------------------------------------------------------
+** Functions defined in wav_w64.c
+*/
+
+int wav_w64_srate2blocksize (int srate_chan_product) ;
+char const* wav_w64_format_str (int k) ;
+int wav_w64_read_fmt_chunk (SF_PRIVATE *psf, int fmtsize) ;
+void wavex_write_guid (SF_PRIVATE *psf, const EXT_SUBFORMAT * subformat) ;
+void wav_w64_analyze (SF_PRIVATE *psf) ;
+int wavex_gen_channel_mask (const int *chan_map, int channels) ;
+
+int wav_read_bext_chunk (SF_PRIVATE *psf, unsigned int chunksize) ;
+int wav_write_bext_chunk (SF_PRIVATE *psf) ;
+
+#endif
+
projects / Faustine.git / blobdiff