THPAudioHandle

C Specification

#include <win32/thpaudio.h>

typedef struct
{
    THPAudioFileInfo           audioInfo;
    u32                        restEncodedSample;
    u32                        currentFrameNumber;
    f64                        frameRate;
    s16*                       leftDecodedPtr;
    s16*                       rightDecodedPtr;
    u8*                        leftADPCMPtr;
    u8*                        rightADPCMPtr;
    ADPCMINFO                  leftADPCMInfo;
    ADPCMINFO                  rightADPCMInfo;
    THPAudioRecordHeader       recordHeader;
    s16                        leftSampleBuffer  [THP_SAMPLE_BUFFER_SIZE];
    s16                        rightSampleBuffer [THP_SAMPLE_BUFFER_SIZE];
    s16                        leftDecodedBuffer [THP_SAMPLE_BUFFER_SIZE];
    s16                        rightDecodedBuffer[THP_SAMPLE_BUFFER_SIZE];
    u8                         leftADPCMBuffer   [THP_ADPCM_BUFFER_SIZE];
    u8                         rightADPCMBuffer  [THP_ADPCM_BUFFER_SIZE];
    u32                        readSample;
} THPAudioHandle;

Description

The THPAudioHandle structure is allocated and initialized when THPAudioCreateHandle is called.

It is not necessary to directly manipulate individual members of the THPAudioHandle structure.

In some cases, you may need to reference the members of the audioInfo(THPAudioFileInfo structure).

See Also

THPAudioCreateHandle, THPAudioFileInfo

Revision History

2006/12/21 Deleted resampleFlag. Deleted resampleParameter. Added readsample. Deleted description regarding playback frequency.
2006/03/01 Initial version.

CONFIDENTIAL