mplayercodec

MPlayer can use the OpenCORE AMR libraries through FFmpeg. Download the libraries for AMR-NB and AMR-WB from the opencore-amr project and install them according to the instructions on that page.

Free download of Media Player Classic. An advanced player for music and video.

MPlayer for Windows 是一款全能影音播放軟體，被評為 Linux 系統最佳的媒體播放工具，現已成功地移植到 Windows 作業系統。 這款免費軟體能播放幾乎所有常見的音樂和影片格式，共支援 192 種影片和 85 種音效 Codec。

some packages as well as a few other Unix players like xine and avifile still use it, refer to their documentation for further details. On Windows if you are using a prebuilt MPlayer, put the contents of this package in the codecs folder within your main

Windows Media Player 增強影音編碼包 - Media Player Codec Pack（簡稱：MPCP），安裝後就可以使用Windows Media Player來播放MKV、AVI、FLV、WEBM、MP4、TS、M4V、M4A、OGM、AC3、DTS、FLAC、APE、AAC、OGG、OFR、MPC、3GP等影音檔，支援解析度480i、480p、576i、576p、720i、720p、1080i、1080p的影片。

K-Lite-Codec-Pack一款整合多種影音格式的編解碼包，用以輔助Windows系統不支援播放的影音格式。