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说明：  VLC播放器初始化，播放rtsp文件，轮询播放(VLC player initialization, playing RTSP files, polling playback)

物理模拟小球重力加速度演示，不同物质加速度不同，下落状态也不同(PhysicalGravity)

Borland C下编写的音频，视频播放器(Audio,video player under Boland C)

通用播放器换肤库 V1.1源码，例程程序结合易语言通用播放器换肤库.ec模块，实现通用播放器皮肤的更换。(Universal player skinning library V1.1 source , routine program combining easy language universal player skinning library .ec module, replace universal player skin .)

【实例简介】 PC机声卡直接输出指定频率和指定幅值的正弦波，立体声双通道。可以当作信号发生器。

VC 编写的播放器，功能已经很完善。适合初学者参考(VC prepared player, features have been very perfect. Suitable reference for beginners)

具有播放媒体文件，全屏控制，音量控制，定不显示等功能(Play media files, full control, volume control, given does not display and other functions)

avi,mpg4,mp3等视频格式文件的播放，关闭，循环播放，循环回放(avi, mpg4, mp3 players and other video format files, shut down, loop, loop playback)

MediaPlayer class can be used to control playback of audio video files and streams.

说明：  这个源码提供了如何利用高斯混合模型去做影像辨识的参数的训练(the source how to use a Gaussian mixture model to do the imaging parameters of literacy training)