trainoffline.blogg.se - What mac computer is usb-c to digital av for

SEE: IT pro's guide to the evolution and impact of 5G technology (free PDF) And you need specific controller chips in the cable to support PD. Different protocols have different licencing requirements, so not every cable supports Thunderbolt. Some laptops have one USB-C port that supports the PD (Power Delivery) standard and one that doesn't, because that way you can use a cheaper controller chip and only have to route the power down one path on the motherboard. The best NAS: Network-attached storage devices for your home or business.Walmart's early Black Friday sales include $87 Chromebook, $299 iPhone 12 mini.Google Tensor: Everything you need to know about the Pixel 6 chip.

The future of personal computing looks just like an M1 Mac.The details of testing methodology and results were published by VESA in early 2015. The results of this testing indicated that DSC met the visually lossless criteria set by VESA. VESA members also concluded subjective testing as a far more robust method to verify visually lossless quality rather than using objective metrics, such as, PSNR which typically designates one value for an image. Overall, observers completed nearly 250,000 subjective image comparisons. The evaluation included a statistically significant number of observers who viewed many images over four image categories including artificial engineered images, text and graphics, such as street maps or different examples of printed material, people, landscape, animals and stills. For the final DSC codec, the visual performance of DSC was evaluated through clinical testing by VESA in collaboration with member companies. This testing was used to fine tune the DSC codec (coding / decoding algorithm). Support for visually lossless Display Stream Compression (DSC) with Forward Error Correction (FEC), HDR metadata transport, and other advanced featuresĭuring the development of DSC, the contributing VESA member companies performed ongoing visual tests to uncover visual compression artifacts using different image types and image motion.Advantages of DP 2.0 are enjoyed across both the native DP connector as well as the USB Type-C connector.Improved user experience with augmented/virtual reality (AR/VR) displays, including support for 4K-and-beyond VR resolutions.

Improved support for multiple display configurations.

Higher refresh rates and high dynamic range (HDR) support at higher resolutions.

Two 4Kx4K (4096×4096) displays (for AR/VR headsets) and 30 bpp 4:4:4 HDR (with DSC)

When using only two lanes on the USB-C connector via DP Alt Mode to allow for simultaneous SuperSpeed USB data and video, DP 2.0 can enable such configurations as:Three 4K (3840×2160) displays and 30 bpp 4:4:4 HDR (with DSC).

Three 4K (3840×2160) displays and 30 bpp 4:4:4 HDR (no compression)

Triple display resolutionsThree 10K (10240×4320) displays and 30 bpp 4:4:4 HDR (with DSC).

Dual display resolutionsTwo 8K (7680×4320) displays and 30 bpp 4:4:4 HDR (with DSC).

Single display resolutionsOne 16K (15360×8460) display and 30 bpp 4:4:4 HDR (with DSC).

Beyond 8K resolutions: Example Configurations:.

First standard to support 8K resolution (7680 x 4320) at 60 Hz refresh rate with full-color 4:4:4 resolution, including with 30 bits per pixel (bpp) for HDR-10 support.

Maximum link rate to up to 20 Gbps/lane and features more efficient 128b/132b channel coding, delivering a maximum payload of 77.37 Gbps.

DisplayPort 2.0 enables up to 3X increase in video bandwidth performance (max payload of 77.37 Gbps).