If you are using the "all" settings interface select Input/Codecs > Video Codecs > FFmpeg and make sure that Hardware decoding is set to automatic instead to enable acceleration this way.Ĭlick on the save button afterward and restart the media player to work with the new setting. Tip: you can deactivate the feature here as well if you notice playback issues after enabling it. On Windows, those are Direct3D11 Video Acceleration or DirectX Video Acceleration. If you notice issues, try setting it to one of the available decoding options. If you are using the simple settings interface, click on Input & Codecs on the left sidebar and make sure Hardware-accelerated decoding is set to Automatic. Open VLC Media Player and click on Tools > Preferences or press Ctrl-P to open the settings window of the program. Make sure you have installed the latest drivers though. The majority of graphic cards should support hardware acceleration just fine. While Windows Vista and newer versions of the Microsoft operating system are supported, Windows XP is not at this point in time. Last but not least, GPU decoding is only available for select operating systems. This means that it can under circumstances be slower than before (without gpu acceleration enabled). Second, the data is decoded with the help of the GPU at the decoding stage and then transferred back to the player so that the other stages, filtering and streaming for instance, can be processed. On Mac OS X only H.264 is supported right now and on Linux, it depends on whether an Intel or Broadcom graphics card, or an AMD or Nvidia graphics card is used.įor the former, MPEG-1, MPEG-2, MPEG-4 Visual, WMV3, VC-1 and H.264 are supported, and for the latter, MPEG-1, MPEG-2, MPEG-4 Visual (and possibly H.263), WMV3, VC-1 and H.264 (MPEG-4 AVC, are supported. There are a couple misconceptions about this though that need to be addressed first before you can make an educated decision about turning the feature on.įirst, according to VLC's GPU Decoding page, it is available for H.264, MPEG-1, MPEG-2, MPEG-4, WMV3, VC-1 streams only on Windows.
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