![]() You can verify this by installing the vainfo tool: $ sudo apt install vainfo You now have working hardware accelerated video playback in totem ("Videos" app) only. If you already have Ubuntu installed or failed to get third-party software installed because you weren't connected to the internet during setup then all you need to do to catch up is: $ sudo apt install ubuntu-restricted-addons.Assuming you have internet access while installing Ubuntu then simply ticking the "Install third-party software" option will install most of what you need. If you are installing Ubuntu from scratch, make sure you connect to wifi/network during the setup.Ubuntu 17.10 (beta 2) introduces out-of-the box support for video acceleration that's much simpler than previous Ubuntu releases. A working solution should play the video and decrease your CPU usage significantly. For example, in testing these instructions a properly configured Haswell desktop uses only 3% CPU to play 4K 60FPS H.264 video.Īlternate approaches do exist, but those have been observed to increase rather than decrease CPU usage when compared to the default software decoders. If it's much more than that then something has gone wrong. If it's working then you should be able to play modern 4K or full HD videos with around 20% CPU usage or less on a laptop and 10% or less on a desktop. It's important to know the difference between working and not working. This document aims to get you working efficient video playback on Ubuntu, as simply as possible, as well as outlining future plans. There's a lot of complicated stuff written on this topic. ![]() Note this document covers Intel CPU/GPUs only. Otherwise, use the Intel® UHD brand.Hardware-Accelerated Video Playback on Intel CPUs in Ubuntu Intel® Iris® Xe Graphics only: to use the Intel® Iris® Xe brand, the system must be populated with 128-bit (dual channel) memory. See for more information including details on which processors support Intel® HT Technology. Processor numbers differentiate features within each processor family, not across different processor families. Intel processor numbers are not a measure of performance. Please refer to the Launch Date for market availability. Please contact OEM for the BIOS that includes the latest Processor configuration update. Functionality, performance, and other benefits of this feature may vary depending on system configuration. Please check with the system vendor to determine if your system delivers this feature, or reference the system specifications (motherboard, processor, chipset, power supply, HDD, graphics controller, memory, BIOS, drivers, virtual machine monitor-VMM, platform software, and/or operating system) for feature compatibility. ‡ This feature may not be available on all computing systems. Refer to Datasheet for formal definitions of product properties and features. Your company as an importer and/or exporter is responsible for determining the correct classification of your transaction. Any use made of Intel classifications are without recourse to Intel and shall not be construed as a representation or warranty regarding the proper ECCN or HTS. Intel classifications are for informational purposes only and consist of Export Control Classification Numbers (ECCN) and Harmonized Tariff Schedule (HTS) numbers. Please contact system vendor for more information on specific products or systems. The information herein is provided "as-is" and Intel does not make any representations or warranties whatsoever regarding accuracy of the information, nor on the product features, availability, functionality, or compatibility of the products listed. Intel may make changes to manufacturing life cycle, specifications, and product descriptions at any time, without notice. All information provided is subject to change at any time, without notice.
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