如何播放一段音频文件，里面有多个公共接口以供使用

所设计的MP3音频播放器,功能好,代码可读性强-Designed MP3 audio player, functions, and code readability strong

MELP encoder: 2.4 kbps MELP Proposed Federal Standard speech coder

python源代码，界面美观，能实现音乐播放，变频，混响，画波形图等功能，原数字信号处理作业。本文读取wav文件，通过不同的滑动条调节我们需要实现的功能的参数，最后分别实现音乐播放，画图，变频，混响等功能。

应用背景私有子command1_click()mediaplayer1开放清单。端子私有子command2_click()mediaplayer1停止。端子私有子command3_click()如果mediaplayer1.isdurationvalid = FALSE然后退出如果带领。标题=“暂停”然后mediaplayer1.pause标题=“恢复”的带领。其他的mediaplayer1.play标题=“暂停”的带领。如果结束端子私有子command4_click()显示表。端子私有子command5_click()形成3显示。端子私有子list1_click()list2.listindex = list1.listindex端子私有子list1_dblclick()command1_click端子关键技术MP3播放器播放的歌曲，你喜欢的音乐曲目。

语音多播动态链接库用vs2005开发 实现语音广播功能 测试用bcb6开发-Voice multicast dynamic link library using VS2005 to develop functional test voice broadcasting to develop with BCB6

编写此文件的目的在于能将以前收集的一些歌曲和地址(本地的和网上的)生成一个能在播放音乐的软件自动播放的列表文件. 因此需要播放软件的支持.-preparation of this paper was able to previously collected some songs and address (local and online) to form a capable of playing music software automatically broadcast a list of documents. So players need the support of the software.

声音录制与播放，可选录制格式-Voice recording and playback, optional recording format

又一种新的97小波的C代码实现 可以参考一下-Also a new 97 wavelet C code can refer to realize

自己编写的一款可以进行双路PCM语音混频的程序，针对的是16位的PCM语音数据，经过验证，比常规的混音算法质量好许多，特别是进行多路混频时，重复调用该程序也可以达到比较满意的结果。-own section can be prepared for two-way voice PCM mixing procedures, The address is 16 PCM voice data, after verification, than conventional mixing algorithm many good quality, especially for multi-channel mixer, repeat the procedure call also will be more satisfied with the results.

符合ITU规范的语音压缩解压缩算法程序，其中包括G.711,G.722,G.723等，可以用于嵌入式系统或者DSP开发。-ITU standard voice compression decompression algorithms procedures, including G.711, G.722, G.723, etc., can be used for DSP or embedded system development.