# mp3_player

**Repository Path**: wdw-wayne/mp3_player

## Basic Information

- **Project Name**: mp3_player
- **Description**: No description available
- **Primary Language**: Unknown
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2024-08-17
- **Last Updated**: 2024-08-17

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

### 这是一个演示解码播放MP3格式音频文件的demo

   1. 编译libmad

   $ cd mp3_player/libmad-0.15.1b
   $ ./build.sh
   在mp3_player/libmad/lib下会生成动态链接库

   2. 编译Mp3Player

   $ cd mp3_player
   $ make clean;make

   3. 运行demo
   将第一步生成的动态链接库拷贝到板子/customer/lib下，在板子中运行如下命令：
   $ export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/customer/lib
   $ ./Mp3Player layout_test.mp3