这只是一个编解码器，不能直接播放文件，但玩家可以使用它来工作。这是一个支持所有格式编码和解码的好东西。FFDShow可以说是一个多功能的解码器和编码器。起初，FFDShow只是一个MPEG视频解码器，但现在它可以做得更多。它可以解码的视频格式远远超过了MePG4的范围，包括Indeo video、WMV、Mpeg2等。同时，它还提供了丰富的处理选项，如锐化图像、调整图像亮度等。FFDShow不仅可以解码视频，现在还可以解码音频，支持ACMP3等音频格式。它还可以为Winamp安装DSP插件以提高听觉效果。可以说，FFDSow现在是Windows平台上一款出色的多媒体播放器
FFDShow可以称得上是全能的解码、编码器。最初FFDShow只是mpeg视频解码器，不过现在他能做到的远不止于此。它能够解码的视频格式已经远远超出了mepg4的范围，包括indeo video,WMV,mpeg2等等。本版是ffdshow 64位
同时，它也提供了丰富的加工处理选项，可以锐化画面，调节画面的亮度等等。
不止是视频，FFDShow现在同样可以解码音频，AC3、MP3等音频格式都可支持。
并且可以外挂Winamp的DSP插件，来改善听觉效果。可以说现在的FFDShow已经是windows 平台多媒体播放的非常出色的工具了。
Changelog：Various H.264 and MPEG-2 seeking issues fixed Several memory leak fixes Subtitle fixes: Don't show closed caption if "Subtitles" is not checked Non-DVD subtitles: check if "Subtitles" is checked before showing subtitles Setting "Maintain outside text inside screen" was not always applied correctly Subtitle file could not be disabled during DVD playback Duration of SSA move tags was randomly applied Various fixes to alignment, line spacing, movement and positioning of ASS, SSA and SRT subtitles Several crash fixes Fixes in the Audio mixer and LFE crossover filter: Center and LFE were too loud when downmixing 5.1 -> 2ch If the original sound had LFE channel, it was overwritten If the center channel existed, left and right channels were ignored Several MLP/TrueHD/LPCM decoding fixes Playing a CSS-protected DVD using MPC or MPC-HC caused a crash in certain scenarios Fixed DVD menu positioning and freeze issue Fixed several crashes in WMP11 and Media Center ffdshow.ax failed to register when a registry key was missing Removed black lines in Perspective Correction filter ffdshow would crash when using the grab filter and the Resize filter with aspect ratio correction Many fixes across multiple ffdshow components including OSD, deinterlacing, remote API, DVD and MPEG-2 playback
32位系统的朋友可以下载这个版本：