Deinterleave

Overview

Deinterleaves a multichannel audio signal into separate mono signals

Discussion

Deinterleaves a multichannel input signal into separate mono output channels. This is useful when you need to operate separately on individual channels.

The module has a single multichannel input pin and multiple mono output pins. At construction time, you must specify the number of output pins, which must equal the number of channels in the input. The blockSize of the input pin is propagated to all output pins.

Module Pack

Standard

ClassID

classID = 97

Type Definition

typedef struct _ModuleDeinterleave
{
ModuleInstanceDescriptor instance;            // Common Audio Weaver module instance structure
} ModuleDeinterleaveClass;

Pins

Input Pins


Name	in
Description	Multichannel input signal
Data type	{float, int, fract32, fract16}
Channel range	2
Block size range	Unrestricted
Sample rate range	Unrestricted
Complex support	Real and Complex

Output Pins


Name	out1
Description	Output signal
Data Type	{float, int, fract32, fract16}


Name	out2
Description	Output signal
Data Type	{float, int, fract32, fract16}

Matlab Usage

File Name: deinterleave_module.m 
 M=deinterleave_module(NAME, NUMOUT) 
 Creates a deinterleave module for use in the Audio Weaver environment.  

 Arguments: 
    NAME - name of the module. 
    NUMOUT - number of output pins.