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               | 
            
              GSF.
             | 
          
| Class | Description | |
|---|---|---|
| 
                 | 
              DataFormatSubType | Common sub-type GUID's for SubFormat property. | 
| 
                 | 
              ListInfoChunk | Represents the list info chunk in a WAVE media format file. | 
| 
                 | 
              RiffChunk | Represents the type ID and size for a "chunk" in a RIFF media format file. | 
| 
                 | 
              RiffHeaderChunk | Represents the header chunk in a RIFF media format file. | 
| 
                 | 
              WaveDataChunk | Represents the data chunk in a WAVE media format file. | 
| 
                 | 
              WaveDataReader | Represents wave data coming from a stream. | 
| 
                 | 
              WaveFile | Represents a waveform audio format file (WAV). | 
| 
                 | 
              WaveFormatChunk | Represents the format chunk in a WAVE media format file. | 
| 
                 | 
              WaveFormatExtensible | Represents the "extensible" format structure for a WAVE media format file. | 
| Enumeration | Description | |
|---|---|---|
| 
                 | 
              BitsPerSample | Typical bit sizes supported by wave files. | 
| 
                 | 
              DataChannels | Typical number of data channels used by wave files. | 
| 
                 | 
              SampleRate | Typical samples rates supported by wave files. | 
| 
                 | 
              Speakers | Spatial positioning flags for ChannelMask property. | 
| 
                 | 
              WaveFormat | Common WAVE audio encoding formats. |