Libva info: Found init function _vaDriverInit_1_12 Supports HW denoise and detail filters Time stamp correction. Features Wicked fast and low power HW accelerated decoding using Intel’s QuickSync technologies. Quick Sync was introduced with the Sandy Bridge CPU. The Intel QuickSync decoder is now used within FFDShow, LAV video decoder and PotPlayer.
#INTEL QUICKSYNC DRIVER DRIVERS#
Libva info: Trying to open /opt/intel/mediasdk/lib64/iHD_drv_video.so Download new and previously released drivers including support software, bios, utilities, firmware and patches for Intel products. Intel Quick Sync Video is Intels brand for its dedicated video encoding and decoding hardware core. Libva info: User environment variable requested driver ‘iHD’ However we've not succeed.) QuickSync is supported in Ant Media Server v2.4.0 and later versions.
#INTEL QUICKSYNC DRIVER INSTALL#
(We've tried to install apt packages for ubuntu 20.04. This setup procedure is for ubuntu 18.04. The name 'Quick Sync' refers to the use case of quickly transcoding a video from, for example, a DVD or Blu-ray Disc to a format appropriate to, for example, a smartphone. In order to use QuickSync encoders (currently supported h264qsv), following packages should be installed.
Quick Sync was introduced with the Sandy Bridge CPU microarchitecture on 9 January 2011 and has been found on the die of Intel CPUs ever since. For reference, my ~/.nx/node/C-*/session file contains this blob confirming it is all working: Intel Quick Sync Video is Intel's brand for its dedicated video encoding and decoding hardware core. Worked straight away with no further tweaking. Install process takes just a few seconds, then reboot as directed. Delete your existing fake /opt/intel/mediasdk that contains symlinks etc (rm -rf /opt/intel/mediasdk)Ģ. wget (I’m not sure which version to use exactly, but this one worked for me.)ģ. tar xf & cd MediaStack/ & bash install_media.sh When we use the old driver (manually restored) our application works fine, the 'sampleencode' sample works fine and the application 'handbrake' can use Quicksync HW for encoding videos. Now a new driver is automatically deployed by windows update: 25.20.100.6323. What ultimately did work for me is to just install the Intel Media SDK, which despite what’s written on nomachine knowledgebase is actually very easy nowadays (at least on Ubuntu)ġ. Everything is working fine with this driver. I can only conclude that information is out-of-date. I wrestled with this same issue last few days having also seen.
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