Software effect plug-in initialization. Prepares the effect for data processing, allocates memory and sets up the initial conditions.
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Note: Memory allocation should be done through appropriate macros (see 在音频插件中分配/取消分配内存). |
- 参见
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- 参数
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in_pAllocator |
Interface to memory allocator to be used by the effect |
in_pEffectPluginContext |
Interface to effect plug-in's context |
in_pParams |
Interface to plug-in parameters |
io_rFormat |
Audio data format of the input/output signal. Only an out-of-place plugin is allowed to change the channel configuration. |