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Index ¶
Constants ¶
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const ( WAVE_FORMAT_UNKNOWN = 0x0000 // Unknown Format WAVE_FORMAT_PCM = 0x0001 // PCM WAVE_FORMAT_ADPCM = 0x0002 // Microsoft ADPCM Format WAVE_FORMAT_IEEE_FLOAT = 0x0003 // IEEE Float WAVE_FORMAT_VSELP = 0x0004 // Compaq Computer's VSELP WAVE_FORMAT_IBM_CSVD = 0x0005 // IBM CVSD WAVE_FORMAT_ALAW = 0x0006 // A-Law WAVE_FORMAT_MULAW = 0x0007 // Mu-Law WAVE_FORMAT_OKI_ADPCM = 0x0010 // OKI ADPCM WAVE_FORMAT_DVI_ADPCM = 0x0011 // Intel's DVI ADPCM WAVE_FORMAT_MEDIASPACE_ADPCM = 0x0012 // Videologic's MediaSpace ADPCM WAVE_FORMAT_SIERRA_ADPCM = 0x0013 // Sierra ADPCM WAVE_FORMAT_G723_ADPCM = 0x0014 // G.723 ADPCM WAVE_FORMAT_DIGISTD = 0x0015 // DSP Solution's DIGISTD WAVE_FORMAT_DIGIFIX = 0x0016 // DSP Solution's DIGIFIX WAVE_FORMAT_DIALOGIC_OKI_ADPCM = 0x0017 // Dialogic OKI ADPCM WAVE_FORMAT_MEDIAVISION_ADPCM = 0x0018 // MediaVision ADPCM WAVE_FORMAT_CU_CODEC = 0x0019 // HP CU WAVE_FORMAT_YAMAHA_ADPCM = 0x0020 // Yamaha ADPCM WAVE_FORMAT_SONARC = 0x0021 // Speech Compression's Sonarc WAVE_FORMAT_TRUESPEECH = 0x0022 // DSP Group's True Speech WAVE_FORMAT_ECHOSC1 = 0x0023 // Echo Speech's EchoSC1 WAVE_FORMAT_AUDIOFILE_AF36 = 0x0024 // Audiofile AF36 WAVE_FORMAT_APTX = 0x0025 // APTX WAVE_FORMAT_AUDIOFILE_AF10 = 0x0026 // AudioFile AF10 WAVE_FORMAT_PROSODY_1612 = 0x0027 // Prosody 1612 WAVE_FORMAT_LRC = 0x0028 // LRC WAVE_FORMAT_AC2 = 0x0030 // Dolby AC2 WAVE_FORMAT_GSM610 = 0x0031 // GSM610 WAVE_FORMAT_MSNAUDIO = 0x0032 // MSNAudio WAVE_FORMAT_ANTEX_ADPCME = 0x0033 // Antex ADPCME WAVE_FORMAT_CONTROL_RES_VQLPC = 0x0034 // Control Res VQLPC WAVE_FORMAT_DIGIREAL = 0x0035 // Digireal WAVE_FORMAT_DIGIADPCM = 0x0036 // DigiADPCM WAVE_FORMAT_CONTROL_RES_CR10 = 0x0037 // Control Res CR10 WAVE_FORMAT_VBXADPCM = 0x0038 // NMS VBXADPCM WAVE_FORMAT_ROLAND_RDAC = 0x0039 // Roland RDAC WAVE_FORMAT_ECHOSC3 = 0x003A // EchoSC3 WAVE_FORMAT_ROCKWELL_ADPCM = 0x003B // Rockwell ADPCM WAVE_FORMAT_ROCKWELL_DIGITALK = 0x003C // Rockwell Digit LK WAVE_FORMAT_XEBEC = 0x003D // Xebec WAVE_FORMAT_G721_ADPCM = 0x0040 // Antex Electronics G.721 WAVE_FORMAT_G728_CELP = 0x0041 // G.728 CELP WAVE_FORMAT_MSG723 = 0x0042 // MSG723 WAVE_FORMAT_MPEG = 0x0050 // MPEG Layer 1,2 WAVE_FORMAT_RT24 = 0x0051 // RT24 WAVE_FORMAT_PAC = 0x0051 // PAC WAVE_FORMAT_MPEGLAYER3 = 0x0055 // MPEG Layer 3 WAVE_FORMAT_CIRRUS = 0x0059 // Cirrus WAVE_FORMAT_ESPCM = 0x0061 // ESPCM WAVE_FORMAT_VOXWARE = 0x0062 // Voxware (obsolete) WAVE_FORMAT_CANOPUS_ATRAC = 0x0063 // Canopus Atrac WAVE_FORMAT_G726_ADPCM = 0x0064 // G.726 ADPCM WAVE_FORMAT_G722_ADPCM = 0x0065 // G.722 ADPCM WAVE_FORMAT_DSAT = 0x0066 // DSAT WAVE_FORMAT_DSAT_DISPLAY = 0x0067 // DSAT Display WAVE_FORMAT_VOXWARE_BYTE_ALIGNED = 0x0069 // Voxware Byte Aligned (obsolete) WAVE_FORMAT_VOXWARE_AC8 = 0x0070 // Voxware AC8 (obsolete) WAVE_FORMAT_VOXWARE_AC10 = 0x0071 // Voxware AC10 (obsolete) WAVE_FORMAT_VOXWARE_AC16 = 0x0072 // Voxware AC16 (obsolete) WAVE_FORMAT_VOXWARE_AC20 = 0x0073 // Voxware AC20 (obsolete) WAVE_FORMAT_VOXWARE_RT24 = 0x0074 // Voxware MetaVoice (obsolete) WAVE_FORMAT_VOXWARE_RT29 = 0x0075 // Voxware MetaSound (obsolete) WAVE_FORMAT_VOXWARE_RT29HW = 0x0076 // Voxware RT29HW (obsolete) WAVE_FORMAT_VOXWARE_VR12 = 0x0077 // Voxware VR12 (obsolete) WAVE_FORMAT_VOXWARE_VR18 = 0x0078 // Voxware VR18 (obsolete) WAVE_FORMAT_VOXWARE_TQ40 = 0x0079 // Voxware TQ40 (obsolete) WAVE_FORMAT_SOFTSOUND = 0x0080 // Softsound WAVE_FORMAT_VOXWARE_TQ60 = 0x0081 // Voxware TQ60 (obsolete) WAVE_FORMAT_MSRT24 = 0x0082 // MSRT24 WAVE_FORMAT_G729A = 0x0083 // G.729A WAVE_FORMAT_MVI_MV12 = 0x0084 // MVI MV12 WAVE_FORMAT_DF_G726 = 0x0085 // DF G.726 WAVE_FORMAT_DF_GSM610 = 0x0086 // DF GSM610 WAVE_FORMAT_ISIAUDIO = 0x0088 // ISIAudio WAVE_FORMAT_ONLIVE = 0x0089 // Onlive WAVE_FORMAT_SBC24 = 0x0091 // SBC24 WAVE_FORMAT_DOLBY_AC3_SPDIF = 0x0092 // Dolby AC3 SPDIF WAVE_FORMAT_ZYXEL_ADPCM = 0x0097 // ZyXEL ADPCM WAVE_FORMAT_PHILIPS_LPCBB = 0x0098 // Philips LPCBB WAVE_FORMAT_PACKED = 0x0099 // Packed WAVE_FORMAT_RHETOREX_ADPCM = 0x0100 // Rhetorex ADPCM WAVE_FORMAT_IRAT = 0x0101 // BeCubed Software's IRAT WAVE_FORMAT_VIVO_G723 = 0x0111 // Vivo G.723 WAVE_FORMAT_VIVO_SIREN = 0x0112 // Vivo Siren WAVE_FORMAT_DIGITAL_G723 = 0x0123 // Digital G.723 WAVE_FORMAT_CREATIVE_ADPCM = 0x0200 // Creative ADPCM WAVE_FORMAT_CREATIVE_FASTSPEECH8 = 0x0202 // Creative FastSpeech8 WAVE_FORMAT_CREATIVE_FASTSPEECH10 = 0x0203 // Creative FastSpeech10 WAVE_FORMAT_QUARTERDECK = 0x0220 // Quarterdeck WAVE_FORMAT_FM_TOWNS_SND = 0x0300 // FM Towns Snd WAVE_FORMAT_BTV_DIGITAL = 0x0400 // BTV Digital WAVE_FORMAT_VME_VMPCM = 0x0680 // VME VMPCM WAVE_FORMAT_OLIGSM = 0x1000 // OLIGSM WAVE_FORMAT_OLIADPCM = 0x1001 // OLIADPCM WAVE_FORMAT_OLICELP = 0x1002 // OLICELP WAVE_FORMAT_OLISBC = 0x1003 // OLISBC WAVE_FORMAT_OLIOPR = 0x1004 // OLIOPR WAVE_FORMAT_LH_CODEC = 0x1100 // LH Codec WAVE_FORMAT_NORRIS = 0x1400 // Norris WAVE_FORMAT_SOUNDSPACE_MUSICOMPRESS = 0x1500 // Soundspace Music Compression WAVE_FORMAT_DVM = 0x2000 // DVM WAVE_FORMAT_EXTENSIBLE = 0xFFFE // SubFormat WAVE_FORMAT_DEVELOPMENT = 0xFFFF // Development )
Windows WAVE File Encoding Tags
Variables ¶
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var ( ErrFileFormat = errors.New("wav: invalid file format") ErrAudioFormat = errors.New("wav: invalid AudioFormat") ErrChannels = errors.New("wav: invalid Channels") ErrSampleRate = errors.New("wav: invalid SampleRate") ErrBitsPerSample = errors.New("wav: invalid BitsPerSample") ErrFileReaderClosed = errors.New("wav: FileReader is closed or not created") ErrFileWriterClosed = errors.New("wav: FileWriter is closed or not created") )
Functions ¶
This section is empty.
Types ¶
type Config ¶
type Config struct {
AudioFormat int // тип формата (1 - PCM; 6 - A-law, 7 - Mu-law)
Channels int // количество каналов (1 - моно; 2 - стeрео)
SampleRate int // частота дискретизации (8000, ...)
BitsPerSample int // [8, 16, 24, 32]
}
func (*Config) BytesPerBlock ¶
func (*Config) BytesPerSec ¶
type FileReader ¶
type FileReader struct {
// contains filtered or unexported fields
}
func NewFileReader ¶
func NewFileReader(fileName string) (*FileReader, error)
func (*FileReader) Close ¶
func (fr *FileReader) Close() error
func (*FileReader) Config ¶
func (fr *FileReader) Config() Config
type FileWriter ¶
type FileWriter struct {
// contains filtered or unexported fields
}
func NewFileWriter ¶
func NewFileWriter(filename string, config Config) (*FileWriter, error)
func (*FileWriter) Close ¶
func (fw *FileWriter) Close() error
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