www.pudn.com > av3dec_20050318.zip > WVpar.h
/*------------ Telecommunications & Signal Processing Lab --------------
McGill University
Routine:
WVpar.h
Description:
Declarations for RIFF WAVE file headers
Author / revision:
P. Kabal Copyright (C) 1999
$Revision: 1.17 $ $Date: 1999/02/15 04:58:12 $
----------------------------------------------------------------------*/
#ifndef WVpar_h_
#define WVpar_h_
#include /* typedef for uint2_t, etc */
/* File magic in file byte order */
#define FM_RIFF "RIFF"
#define FM_WAVE "WAVE"
#define WAVE_FORMAT_UNKNOWN (0x0000)
#define WAVE_FORMAT_PCM (0x0001)
#define WAVE_FORMAT_ADPCM (0x0002)
#define WAVE_FORMAT_IEEE_FLOAT (0x0003)
#define WAVE_FORMAT_VSELP (0x0004)
#define WAVE_FORMAT_IBM_CVSD (0x0005)
#define WAVE_FORMAT_ALAW (0x0006)
#define WAVE_FORMAT_MULAW (0x0007)
#define WAVE_FORMAT_OKI_ADPCM (0x0010)
#define WAVE_FORMAT_DVI_ADPCM (0x0011)
#define WAVE_FORMAT_IMA_ADPCM (WAVE_FORMAT_DVI_ADPCM)
#define WAVE_FORMAT_MEDIASPACE_ADPCM (0x0012)
#define WAVE_FORMAT_SIERRA_ADPCM (0x0013)
#define WAVE_FORMAT_G723_ADPCM (0x0014)
#define WAVE_FORMAT_DIGISTD (0x0015)
#define WAVE_FORMAT_DIGIFIX (0x0016)
#define WAVE_FORMAT_DIALOGIC_OKI_ADPCM (0x0017)
#define WAVE_FORMAT_MEDIAVISION_ADPCM (0x0018)
#define WAVE_FORMAT_CU_CODER (0x0019)
#define WAVE_FORMAT_YAMAHA_ADPCM (0x0020)
#define WAVE_FORMAT_SONARC (0x0021)
#define WAVE_FORMAT_DSPGROUP_TRUESPEECH (0x0022)
#define WAVE_FORMAT_ECHOSC1 (0x0023)
#define WAVE_FORMAT_AUDIOFILE_AF36 (0x0024)
#define WAVE_FORMAT_APTX (0x0025)
#define WAVE_FORMAT_AUDIOFILE_AF10 (0x0026)
#define WAVE_FORMAT_PROSODY_1612 (0x0027)
#define WAVE_FORMAT_LRC (0x0028)
#define WAVE_FORMAT_DOLBY_AC2 (0x0030)
#define WAVE_FORMAT_GSM610 (0x0031)
#define WAVE_FORMAT_MSN_AUDIO (0x0032)
#define WAVE_FORMAT_ANTEXT_ADPCME (0x0033)
#define WAVE_FORMAT_CONTROL_RES_VQLPC (0x0034)
#define WAVE_FORMAT_DIGIREAL (0x0035)
#define WAVE_FORMAT_DIGIADPCM (0x0036)
#define WAVE_FORMAT_CONTROL_RES_CR10 (0x0037)
#define WAVE_FORMAT_NMS_VBXADPCM (0x0038)
#define WAVE_FORMAT_ROLAND_RDAC (0x0039)
#define WAVE_FORMAT_ECHOSC3 (0x003A)
#define WAVE_FORMAT_ROCKWELL_ADPCM (0x003B)
#define WAVE_FORMAT_ROCKWELL_DIGITALK (0x003C)
#define WAVE_FORMAT_XEBEC (0x003D)
#define WAVE_FORMAT_G721_ADPCM (0x0040)
#define WAVE_FORMAT_G728_CELP (0x0041)
#define WAVE_FORMAT_MSG723 (0x0042)
#define WAVE_FORMAT_MPEG (0x0050)
#define WAVE_FORMAT_RT24 (0x0052)
#define WAVE_FORMAT_PAC (0x0053)
#define WAVE_FORMAT_MPEGLAYER3 (0x0055)
#define WAVE_FORMAT_LUCENT_G723 (0x0059)
#define WAVE_FORMAT_CIRRUS (0x0060)
#define WAVE_FORMAT_ESPCM (0x0061)
#define WAVE_FORMAT_VOXWARE (0x0062) /* obsolete */
#define WAVE_FORMAT_CANOPUS_ATRAC (0x0063)
#define WAVE_FORMAT_G726_ADPCM (0x0064)
#define WAVE_FORMAT_G722_ADPCM (0x0065)
#define WAVE_FORMAT_DSAT (0x0066)
#define WAVE_FORMAT_DSAT_DISPLAY (0x0067)
#define WAVE_FORMAT_VOXWARE_BYTE_ALIGNED (0x0069) /* obsolete */
#define WAVE_FORMAT_VOXWARE_AC8 (0x0070) /* obsolete */
#define WAVE_FORMAT_VOXWARE_AC10 (0x0071) /* obsolete */
#define WAVE_FORMAT_VOXWARE_AC16 (0x0072) /* obsolete */
#define WAVE_FORMAT_VOXWARE_AC20 (0x0073) /* obsolete */
#define WAVE_FORMAT_VOXWARE_RT24 (0x0074)
#define WAVE_FORMAT_VOXWARE_RT29 (0x0075)
#define WAVE_FORMAT_VOXWARE_RT29HW (0x0076) /* obsolete */
#define WAVE_FORMAT_VOXWARE_VR12 (0x0077) /* obsolete */
#define WAVE_FORMAT_VOXWARE_VR18 (0x0078) /* obsolete */
#define WAVE_FORMAT_VOXWARE_TQ40 (0x0079) /* obsolete */
#define WAVE_FORMAT_SOFTSOUND (0x0080)
#define WAVE_FORMAT_VOXWARE_TQ60 (0x0081) /* obsolete */
#define WAVE_FORMAT_MSRT24 (0x0082) /* = VOXWARE_TR24 */
#define WAVE_FORMAT_G729A (0x0083)
#define WAVE_FORMAT_MVI_MV12 (0x0084)
#define WAVE_FORMAT_DF_G726 (0x0085)
#define WAVE_FORMAT_DF_GSM610 (0x0086)
#define WAVE_FORMAT_ISIAUDIO (0x0088)
#define WAVE_FORMAT_ONLIVE (0x0089)
#define WAVE_FORMAT_SBC24 (0x0091)
#define WAVE_FORMAT_AC3_SPDIF (0x0092)
#define WAVE_FORMAT_ZYXEL_ADPCM (0x0097)
#define WAVE_FORMAT_PHILIPS_LPCBB (0x0098)
#define WAVE_FORMAT_PACKED (0x0099)
#define WAVE_FORMAT_RHETOREX_ADPCM (0x0100)
#define WAVE_FORMAT_IRAT (0x0101)
#define WAVE_FORMAT_VIVO_G723 (0x0111)
#define WAVE_FORMAT_VIVO_SIREN (0x0112)
#define WAVE_FORMAT_DIGITAL_G723 (0x0123)
#define WAVE_FORMAT_CREATIVE_ADPCM (0x0200)
#define WAVE_FORMAT_CREATIVE_FASTSPEECH8 (0x0202)
#define WAVE_FORMAT_CREATIVE_FASTSPEECH10 (0x0203)
#define WAVE_FORMAT_QUARTERDECK (0x0220)
#define WAVE_FORMAT_FM_TOWNS_SND (0x0300)
#define WAVE_FORMAT_BTV_DIGITAL (0x0400)
#define WAVE_FORMAT_VME_VMPCM (0x0680)
#define WAVE_FORMAT_OLIGSM (0x1000)
#define WAVE_FORMAT_OLIADPCM (0x1001)
#define WAVE_FORMAT_OLICELP (0x1002)
#define WAVE_FORMAT_OLISBC (0x1003)
#define WAVE_FORMAT_OLIOPR (0x1004)
#define WAVE_FORMAT_LH_CODEC (0x1100)
#define WAVE_FORMAT_NORRIS (0x1400)
#define WAVE_FORMAT_X_ISIAUDIO (0x1401)
#define WAVE_FORMAT_SOUNDSPACE_MUSICOMPRESS (0x1500)
#define WAVE_FORMAT_DVM (0x2000)
#define WV_SF_MULAW (1.)
#define WV_SF_ALAW (1.)
#define WV_SF_PCM8 (128.)
#define WV_SF_PCM16 (1.)
#define WV_SF_PCM24 (1./256.)
#define WV_SF_PCM32 (1./65536.)
#define WV_SF_FLOAT32_X (1./256.) /* Used by CoolEdit */
#define WV_SF_FLOAT32 (32768.)
#define WV_SF_FLOAT64 (32768.)
/* Text flag used in the DISP chunk */
#define CF_TEXT ((uint4_t) 1)
struct WV_CkPreamb {
char ckid[4];
uint4_t cksize;
};
struct WV_PCMfmt {
char ckid[4];
uint4_t cksize;
uint2_t FormatTag;
uint2_t Channels;
uint4_t SamplesPerSec;
uint4_t AvgBytesPerSec;
uint2_t BlockAlign;
uint2_t BitsPerSample;
};
struct WV_DISP {
char ckid[4];
uint4_t cksize;
uint4_t type;
const char *text;
};
struct WV_AFSP {
char ckid[4];
uint4_t cksize;
char AFspID[4];
const char *text;
};
#define WV_N_LIST_INFO 18 /* Maximum number of LIST/INFO items */
struct WV_LIST_INFO {
char ckid[4];
uint4_t cksize;
char listid[4];
int N;
struct {
char ckid[4];
uint4_t cksize;
const char *text;
} listitem[WV_N_LIST_INFO];
};
#endif /* WVpar_h_ */