Overview
Audio weaver wrapper for a module buffering a file
Discussion
This module implements the Audio Weaver wrapper for MP3 decoder on native PC target.
Type Definition
typedef struct _ModuleFileMemBuffer
{
ModuleInstanceDescriptor instance; // Common Audio Weaver module instance structure
UINT32 bufferSize; // Size of the buffer holding the file content
UINT32 bufferPtr; // Pointer of the buffer
UINT32* fileBuffer; // Buffer holding the file data
} ModuleFileMemBufferClass;
Variables
Properties
Name | Type | Usage | isHidden | Default value | Range | Units |
bufferSize | uint | state | 1 | 0 | Unrestricted | |
bufferPtr | uint | state | 1 | 0 | Unrestricted | |
fileBuffer | uint* | state | 1 | [1 x 1] | Unrestricted |
Pins
Output Pins
Name: bufferPtr
Description: Pointer to the buffer holding data
Data type: int
MATLAB Usage
File Name: file_mem_buffer_module.m
function M=file_mem_buffer_module(NAME, FILENAME)
Creates an Audio Weaver wrapper for file buffer module.
Arguments:
NAME - name of the module.
FILENAME - Name of the file to be buffered.