DXVA decoders use your graphics card to do most of the decoding work. This results in a significantly lower CPU usage.

If your computer dates from 2008 or later, then it is very likely that it supports DXVA. If DXVA can't be used for whatever reason, then Media Player Classic will automatically fall back to using an external decoder for the video. So you can safely enable it even if you aren't sure whether your computer supports DXVA.

In some situations DXVA can lead to playback problems, so we advice to use it with caution. These problems are usually caused by a buggy graphics driver. If you encounter a problem, the first thing you should try is to update your graphics driver. If that doesn't help, disable the internal DXVA decoders in the options of Media Player Classic.

k lite codec yüklenirken DXVA seçeneğini seçileceği anda yazıyor.Soruna neden olduğu ve devre dışı bırakılabileceği yazılmış.Belki codec filtrelerinin yol açtığı bir sorun.