公有成员 | |
| AkAudioBuffer () | |
| Constructor. |
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| AkForceInline void | ClearData () |
| Clear data pointer. |
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| AkForceInline void | Clear () |
| Clear members. |
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| void | RelocateMedia (AkUInt8 *in_pNewMedia, AkUInt8 *in_pOldMedia) |
| AkForceInline AkUInt16 | MaxFrames () const |
Channel queries. | |
| AkForceInline AkUInt32 | NumChannels () const |
| Get the number of channels. |
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| AkForceInline bool | HasLFE () const |
| Returns true if there is an LFE channel present. |
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| AkForceInline AkChannelConfig | GetChannelConfig () const |
Interleaved interface | |
| AkForceInline void * | GetInterleavedData () |
| void | AttachInterleavedData (void *in_pData, AkUInt16 in_uMaxFrames, AkUInt16 in_uValidFrames, AkChannelConfig in_channelConfig) |
| Attach interleaved data. Allocation is performed outside. |
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公有属性 | |
| AKRESULT | eState |
| Execution status. |
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| AkUInt16 | uValidFrames |
| Number of valid sample frames in the audio buffer. |
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保护属性 | |
| void * | pData |
| Start of the audio buffer. |
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| AkChannelConfig | channelConfig |
| Channel config. |
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| AkUInt16 | uMaxFrames |
| Number of sample frames the buffer can hold. Access through AkAudioBuffer::MaxFrames(). |
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Deinterleaved interface | |
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| AkForceInline bool | HasData () const |
| Check if buffer has samples attached to it. |
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| AkSampleType * | GetChannel (AkUInt32 in_uIndex) |
| AkSampleType * | GetLFE () |
| void | ZeroPadToMaxFrames () |
| AkForceInline void | AttachContiguousDeinterleavedData (void *in_pData, AkUInt16 in_uMaxFrames, AkUInt16 in_uValidFrames, AkChannelConfig in_channelConfig) |
| Attach deinterleaved data where channels are contiguous in memory. Allocation is performed outside. |
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| AkForceInline void * | DetachContiguousDeinterleavedData () |
| Detach deinterleaved data where channels are contiguous in memory. The address of the buffer is returned and fields are cleared. |
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| static AkUInt32 | StandardToPipelineIndex (AkChannelConfig in_channelConfig, AkUInt32 in_uChannelIdx) |
Audio buffer structure including the address of an audio buffer, the number of valid frames inside, and the maximum number of frames the audio buffer can hold.
在文件AkCommonDefs.h第254行定义。