You probably know a serious problem with VR is latency, the delay between moving your head and your eyes seeing the visual response. It is considered the primary cause of Simulator Sickness, aka motion sickness, AKA sea sickness, etc. A part of that delay comes from how long it takes the display screen to refresh the image it displays.
I suspect many of us haven’t realized that for Augmented Reality the problem is even worse. In AR we are seeing the world in real time with perfect sight and head movement synchronization and an lagging AR image super imposed. While there is less chance of simulator/motion sickness the lag is visually obvious and annoying. See the video.
NVIDIA is experimenting with 16,000Hz (16KHz) screens. My Samsung screen provides a 120Hz refresh rate, more than 1,000 times slower.
It seems people updating to the current NVIDIA driver are having problems logging in. They crash on viewer launch.
As of April 6, there is an NVIDIA driver version 381.65. This is the one people have a problem with. The previous version 378.92, the one I am running, does not have the problem. So, some people are rolling back to 378.92.
Whirly Fizzle has posted in the SL Forum that the problem has been tracked to NVIDIA’s Shadowplay/Share feature. Turn it off and things work.
We are early in this problem fix cycle. So, we may learn more soon.
SL users have suffered from a problem with the NVIDIA driver, a blue colored world. I haven’t seen the problem, except in pictures. Whether you see the problem or not depends on your graphics settings. Having ALM enabled seems to eliminate the problem. So, while I can’t say this new driver version fixes the problem, it is worth a try.
I find it interesting that mobile VR games netted as much money as the movie industry netted from box offices. Mobile VR accounted for half the global market in digital games. I think that is rather impressive and shifts my thinking on where gaming and VR are going.
I suppose it is not that surprising. I plan to buy my next phone based on its VR abilities. I have to have a phone. My existing telecom contracts have expired. I can change carriers, renew or not a contract… I’m sort of a telecom free agent. But, buying a dedicated VR headset, like an Oculus, would be a total splurge and unlikely. An upgrade for the desktop I built in 2016 is more likely. i5 to i7 or 1060 to 1080 or even a 2080 (NVIDIA will likely have the 20 series out in early 2017).
With information coming out about how VR is going mobile way more than I ever expected, I am almost certain to consider Samsung’s coming (end of March, may be April) S8 for my VR. Especially since it is Samsung that is out selling other VR mobile makers. (4.5 million out of 6.4 million sold in 2016 – 69.2% market share.)
According to SuperData Research people spent US$91,000,000,000 on games. Billion… This is an all-time record. But, they are hyping things a bit. In 2015 Statistica shows $91.5 billion spent and $99.6 billion in 2016. I suppose it depends on where one gets their numbers and categorizes them. Game revenue is notoriously flaky as companies like to hype their increasing sales and keep decreases secret.
Still that is about a 10% increase year-to-year. Eight billion isn’t chump change, unless your spending $10 trillion on credit, like some governments…
They break the revenue down into subcategories. Handheld games are dying. Smartphone games are the hot item. They show the largest growth from 2015 to 2016 and that is expected to continue, which seems reasonable as smartphones are selling well.
In 2005 smartphones sales were just $3.8 billion. Eleven years later in 2016 sales of smart phones was $55 billion, a 1,447% increase. So, as more people get smartphones there are more possible users of smartphone games. According to Statistica a little less than half of the 2016 game revenue was from smartphone gaming. Continue reading →
The 4th quarter of 2016 Intel released their 7th generation CPU. As of now, I can’t find the chips for sale. Apparently, all the chips are going to OEM’s.
Intel 7th Gen CPU’s
The 7th gen chips are based on 14nm tech. The CPU’s deliver 12% more performance than the 6th generation CPU’s. Power consumption remains about the same in 6th and 7th gen CPU’s for general computing and gaming. Continue reading →
The Intel HD Graphics 2000 and 4000 series chips have a driver problem. This has been a thorn in my side the last 3 months as clients want it fixed and Intel has yet to resolve the problem, AFAIK (Nov 2016). It is known to be in their driver… or what Microsoft has Windows 10 do with it.
I keep hoping for a fix and update. If not soon, I probably will put cheap video cards in the desktop machines and tell the laptop users they are pretty much screwed until Intel or Microsoft fixes it.
The problems on the MAC/Apple side are bad enough the Lab has been holding up release of a 32-bit version of the MAC viewer.
The latest information I have seen is here (Nov 2016):