A a short while ago-published patent by PlayStation architect Mark Cerny suggests that Sony Interactive Enjoyment is hunting to “accelerate” ray tracing overall performance in video clip game titles. The patent, which was at first submitted in August 2021 and released last 7 days, was found by a Twitter user and described by Video Games Chronicle as a PlayStation 5 patent. However, Electronic Foundry disputes this, and believes that the filing describes components that is not now in the PS5. Yet, Sony’s looking to make improvements to how ray tracing performs on PlayStation platforms in the long term.
What the patent states about PlayStation ray tracing
The patent is for a method for graphics processing that “includes executing, on a graphics processing device (GPU), a shader software that performs ray tracing of a 3D setting represented by an acceleration construction.” It involves “using a components-implemented ray tracing unit (RTU) inside of the GPU that traverses the acceleration construction at the request of the shader plan, and utilizing at the shader method, effects of the acceleration construction traversal.”
There is understandably a great deal of technical jargon in the submitting, but the gist of it is that Sony thinks its new approach will “significantly” improve ray tracing speed as “the shader program is only executing strike screening.” “It is not carrying out acceleration construction traversal or controlling the corresponding stack,” the filing concludes.
Opinion: PS5 Pro or no?
Zarmena writes… Considering that a Electronic Foundry member mentioned on ResetEra that this patent discusses hardware that isn’t applied in PS5 consoles at provides, a selection of consumers have speculated that Sony could be toying with a PS5 Pro of some form. Many PS4 Pro similar patents ended up found out by world wide web sleuths soon just after the PS4 released, so this is not outdoors the realm of possibility. I personally wouldn’t be amazed if we see an up to date PS5 a year or so from now. What do our audience assume?
In other news, The Past of Us II multiplayer facts has been datamined, and Horizon Forbidden West’s PS5 edition proved to be a lot more preferred in the United kingdom regardless of a better selling price tag and free subsequent-gen up grade.
[Source: WIPO via ResetEra]