Researchers today began noticing increased activity on ports directed to media players, a strong indication that attackers are actively screening machines for a new codec vulnerability reported over ...

在使用PPT播放视频时，遇到rmvb等Windows Media Player无法支持的格式常常令人困扰。虽然可以通过安装网络播放器插件来解决，但播放效果往往不够稳定，容易出现卡顿或异常中断。相比之下，Windows Media Player本身运行流畅、兼容性好，稳定性强。因此，提升其功能 ...

An MP4 file is an MPEG-4 video encoding used for viewing movies. It is a file compression format that provides a wrapper for video, audio and text. Its low bandwidth makes it ideal for streaming from ...