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(8.D.2.5) LogicAndConstInt32

Overview

Ands a signal with a constant

Discussion

This module operates on Int32 signals and logically ANDs the values by a specified 32-bit constant The operation of the module is straightforward and supports an arbitrary number of channels and blockSize.

Type Definition

typedef struct _ModuleLogicAndConstInt32 { ModuleInstanceDescriptor instance; // Common Audio Weaver module instance structure UINT32 mask; // Bit mask used when ANDing } ModuleLogicAndConstInt32Class;

Variables

Properties

Name

Type

Usage

isHidden

Default value

Range

Units

mask

uint

parameter

0

4295000000

Unrestricted

 

Pins

Input Pins

Name: in

Description: audio input

Data type: int

Channel range: Unrestricted

Block size range: Unrestricted

Sample rate range: Unrestricted

Complex support: Real

Output Pins

Name: out

Description: audio output

Data type: int

MATLAB Usage

File Name: logic_and_const_fract32_module.m

M=logic_and_const_int32_module(NAME) This module ANDs a Int32 signal by a specified bitmask. It can be used, for example, to zero out certain bits of a signal. The module supports multichannel signals. Arguments: NAME - name of the module.

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