PTLib
Version 2.10.10
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Abstract factory class for autoconversion of WAV files to/from PCM-16. More...
#include <pwavfile.h>
Public Member Functions | |
virtual | ~PWAVFileConverter () |
virtual unsigned | GetFormat (const PWAVFile &file) const =0 |
virtual off_t | GetPosition (const PWAVFile &file) const =0 |
virtual PBoolean | SetPosition (PWAVFile &file, off_t pos, PFile::FilePositionOrigin origin)=0 |
virtual unsigned | GetSampleSize (const PWAVFile &file) const =0 |
virtual off_t | GetDataLength (PWAVFile &file)=0 |
virtual PBoolean | Read (PWAVFile &file, void *buf, PINDEX len)=0 |
virtual PBoolean | Write (PWAVFile &file, const void *buf, PINDEX len)=0 |
Abstract factory class for autoconversion of WAV files to/from PCM-16.
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inlinevirtual |
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pure virtual |
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pure virtual |
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pure virtual |
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pure virtual |
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pure virtual |
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pure virtual |