![Vlc Vlc](http://2.bp.blogspot.com/_cpU78NLkPr4/STapH1cCrHI/AAAAAAAACUM/SMlX_bHFttI/s400/VLC+WMV9+audio+codec.png)
Looking for the GSM Codec for Windows Media Player 12 on Windows 7 Hello. I am looking for the GSM codec or plugin in order to play voice gsm files on the Windows Media Player 12 that came with Windows 7.
Comparison of abilities In the table below you can view which audio, video, and file formats the K-Lite Codec Pack supports. As you can see, even the smallest pack already supports playback of almost everything! The difference between the packs lies mostly in the included tools. If you want to know more about the difference in contents of packs, then have a look at the page.
You might think that a lot of codecs are needed to support this large list of formats. But that is not the case. The codec pack uses just a handfull of DirectShow filters. B A S I C S T A N D A R D F U L L M E G A DVD and Blu-ray Notes Blu-ray playback Works only if the content is decrypted!