SpeechAudioFormatType Enum

Intelligent Interface Technologies Home Page Microsoft Speech SDK Speech Automation 5.1 --------------------------------------------------------------------------------SpeechAudioFormatType EnumThe SpeechAudioFormatType enumeration lists the supported stream formats.These enumeration elements are all common audio formats ranging from the uncompressed PCM formats to highly compressed formats. They are available as standard formats on the Windows operating systems and are supported by SAPI 5.DefinitionEnum SpeechAudioFormatType    SAFTDefault = -1    SAFTNoAssignedFormat = 0    SAFTText = 1    SAFTNonStandardFormat = 2    SAFTExtendedAudioFormat = 3    // Standard PCM wave formats    SAFT8kHz8BitMono = 4    SAFT8kHz8BitStereo = 5    SAFT8kHz16BitMono = 6    SAFT8kHz16BitStereo = 7    SAFT11kHz8BitMono = 8    SAFT11kHz8BitStereo = 9    SAFT11kHz16BitMono = 10    SAFT11kHz16BitStereo = 11    SAFT12kHz8BitMono = 12    SAFT12kHz8BitStereo = 13    SAFT12kHz16BitMono = 14    SAFT12kHz16BitStereo = 15    SAFT16kHz8BitMono = 16    SAFT16kHz8BitStereo = 17    SAFT16kHz16BitMono = 18    SAFT16kHz16BitStereo = 19    SAFT22kHz8BitMono = 20    SAFT22kHz8BitStereo = 21    SAFT22kHz16BitMono = 22    SAFT22kHz16BitStereo = 23    SAFT24kHz8BitMono = 24    SAFT24kHz8BitStereo = 25    SAFT24kHz16BitMono = 26    SAFT24kHz16BitStereo = 27    SAFT32kHz8BitMono = 28    SAFT32kHz8BitStereo = 29    SAFT32kHz16BitMono = 30    SAFT32kHz16BitStereo = 31    SAFT44kHz8BitMono = 32    SAFT44kHz8BitStereo = 33    SAFT44kHz16BitMono = 34    SAFT44kHz16BitStereo = 35    SAFT48kHz8BitMono = 36    SAFT48kHz8BitStereo = 37    SAFT48kHz16BitMono = 38    SAFT48kHz16BitStereo = 39    // TrueSpeech format    SAFTTrueSpeech_8kHz1BitMono = 40    // A-Law formats    SAFTCCITT_ALaw_8kHzMono = 41    SAFTCCITT_ALaw_8kHzStereo = 42    SAFTCCITT_ALaw_11kHzMono = 43    SAFTCCITT_ALaw_11kHzStereo = 4    SAFTCCITT_ALaw_22kHzMono = 44    SAFTCCITT_ALaw_22kHzStereo = 45    SAFTCCITT_ALaw_44kHzMono = 46    SAFTCCITT_ALaw_44kHzStereo = 47    // u-Law formats    SAFTCCITT_uLaw_8kHzMono = 48    SAFTCCITT_uLaw_8kHzStereo = 49    SAFTCCITT_uLaw_11kHzMono = 50    SAFTCCITT_uLaw_11kHzStereo = 51    SAFTCCITT_uLaw_22kHzMono = 52    SAFTCCITT_uLaw_22kHzStereo = 53    SAFTCCITT_uLaw_44kHzMono = 54    SAFTCCITT_uLaw_44kHzStereo = 55    SAFTADPCM_8kHzMono = 56    SAFTADPCM_8kHzStereo = 57    SAFTADPCM_11kHzMono = 58    SAFTADPCM_11kHzStereo = 59    SAFTADPCM_22kHzMono = 60    SAFTADPCM_22kHzStereo = 61    SAFTADPCM_44kHzMono = 62    SAFTADPCM_44kHzStereo = 63    // GSM 6.10 formats    SAFTGSM610_8kHzMono = 64    SAFTGSM610_11kHzMono = 65    SAFTGSM610_22kHzMono = 66    SAFTGSM610_44kHzMono = 67    // Other formats    SAFTNUM_FORMATS = 68End EnumRemarksSAFTNonStandardFormat SAFTNonStandardFormat is a non-SAPI 5 standard format without a WAVEFORMATEX description. SAFTExtendedAudioFormat SAFTExtendedAudioFormat is a non-SAPI 5 standard format but has WAVEFORMATEX description.