Intel Media Q3 release integration into Ubuntu 20.10

[quanxian]

Description:

GSE open source media IP 2020Q3 has been released yesterday.

Intel 1st discrete products DG1/SG1 has been supported in Media IP and also AV1 decoding has been upstreamed. Today we bring the 20Q3 release with new supported platforms, new features and user experience improvement.
• New platforms. DG1/SG1 Xe discrete GPU and RKL integrated GPU have been supported.
• New codec enabled, AV1 8/10 bit decoding for both driver and MSDK, up to 8K video decoding and 16K still picture decoding.
• New MSDK API 1.34, to add 16k support in VP9e and improved efficiency of FPQ and enabled QP modulation(ICL+).

To embrace rich customer requirements, media IP will kick-off more frequently rolling release between each quarterly release from 20Q4.

For detailed information about new features and improvements, please check links below:
• Media driver: intel-media-20.3.0
• Media SDK: intel-mediasdk-20.3.0
• Libva: 2.9.0
• Libva-utils: 2.9.1
• Gmmlib: intel-gmmlib-20.3.2
• HDCP: intel-HDCP-20.3.0

For cycle results, please refer to Open+Linux+Media+20Q3+Release

Target Release: Ubuntu 20.10