Speex is an Open Source/Free Software patent-free audio compression format designed for speech.

ActiveX for convert WAV files to DIALOGIC ADPCM audio format

Host ActiveX Controls 微软源码包含flashH和WMP控件可以播放FLASH 之swf格式和手机音/视频文件-Host ActiveX Controls Microsoft source contains flashH and WMP can play the FLASH control the swf format and mobile audio/video files

基于MFC对话框中，利用微软提供的空间Media plyer实现音频播放盒对制定格式视频的播放，这比较适合对初学者的学习，代码不复杂，先添加到列表，再双击就可以实现播放-MFC dialog-based, using Microsoft Media plyer space provided for the development of audio player box format video playback, which is more suitable for beginners to l