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VAAPI |

VAAPI

VAAPI (Video Acceleration API) is an open-source library and API specification, which gives entry to graphics {hardware} acceleration capabilities for video processing. It consists of a most important library and driver-specific acceleration backends for every supported {hardware} vendor.

The next options are at present supported in VAAPI for Intel graphics playing cards:

{Hardware} Supported

  • Intel® GMA X4500HD.
  • Intel® HD Graphics (in Intel® 2010 Core™ i7/i5/i3 processor household).
  • Intel® HD Graphics 2000/3000 (in 2nd Technology Intel® Core™ i7/i5/i3 Processor household).
  • Intel® HD Graphics 2500/4000 (in 3nd Technology Intel® Core™ i7/i5/i3 Processor household).
  • Intel® HD Graphics 4200/4400/4600/5000, Intel® Iris™ Graphics 5100, and Intel® Iris™ Professional Graphics 5200 (in 4nd Technology Intel® Core™ i7/i5/i3 Processor household).

Options

  • Help MPEG2 decode acceleration Primary Profile @ HL as much as 80 Mbps.
  • Help MPEG2 encode acceleration Primary profile @ HL as much as 80 Mbps (excludes GMA X4500HD, HD Graphics and HD Graphics 2000/3000)
  • Help VC-1 decode acceleration Superior Profile @ Degree three as much as 40 Mbps (excludes GMA X4500HD and HD Graphics)
  • Help H.264/AVC decode acceleration Excessive Profile @ L4.1 as much as 40 Mbps, with:
    • H.264 / AVC {Hardware} Variable Size Decoding (VLD) – CABAC
    • H.264 / AVC {Hardware} Variable Size Decoding (VLD) – CAVLC
    • H.264 / AVC {Hardware} Inverse Remodel (IT)
    • H.264 / AVC {Hardware} Movement Compensation (HWMC)
    • H.264 / AVC {Hardware} In-Loop Deblocking (ILDB)
  • Help H.264/AVC encode acceleration Primary Profile @ L4.1 as much as 40 Mbps (excludes GMA X4500HD and HD Graphics).
  • Help JPEG/MJPEG decoding (excludes GMA X4500HD, HD Graphics and HD Graphics 2000/3000).
  • Help Video Submit Processing (excludes GMA X4500HD).
VAAPI Functionality MPEG2 decode MPEG2 encode H.264/AVC decode VC-1 decode H.264/AVC encode JPEG/MJPEG Video Submit Processing
Intel® GMA X4500HD Sure Not supported by {hardware} Sure with g45-h264 department Not carried out Not supported by {hardware} Not supported by {Hardware} No
Intel® HD Graphics Sure Not supported by {hardware} Sure Not carried out Not supported by {hardware} Not supported by {Hardware} Sure
Intel® HD Graphics 2000/3000 Sure Not supported by {hardware} Sure Sure Sure Not supported by {Hardware} Sure
Intel® Ivy Bridge Sure Sure Sure Sure Sure Sure Sure
Intel® Haswell Sure Sure Sure Sure Sure Sure Sure

To grasp extra in regards to the VA API growth, and take part within the course of, the next are the principle pointers to get began:

Github Assets

Points

Mailing checklist

IRC

Slack

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