The WHDI Mirror

Archive Gaming

The Rise Of The “Everywhere” Games

This month, we have been writing about how content becomes mobile and streaming. Those two trends define the modern consumer. However, there is something else content is increasingly becoming … games! Maybe Call of Duty finally making its way to the iPhone and iPad unleashed the gamer inside all of us, because now almost everybody is playing games and it is no surprise that, just like shows on Netflix or on Hulu, games are being streamed to our mobile devices.

And gaming is not just for “gamers” anymore; the casual gamer has become a major force in the market. No longer is gaming reserved for those with big, fancy systems with a ton of horse power; quality games are now available for reasonable prices (sometime even for free) on notebooks, tablets and phones. But what about those of us who enjoy those games, but still want to have a higher quality gaming experience? Once again, enter the TV.

Your fancy entertainment center need not go to waste just because you are addicted to Call of Duty. With WHDI, you can mirror the game to your big screen and destroy zombies in the full screen glory with which they were meant to be destroyed. The games you play everywhere can now be enjoyed in the comfort of your living room. This is just another way that WHDI brings added quality to what consumers are already doing.

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GALAXY WHDI Stick In Action

We told you earlier in the week about the release of the GALAXY WHDI Stick. Now you can see it in action! Check out these videos to see what the stick is capable of.

Mobile Application:

Desktop PC:

Gaming Devices:

One PC, Two Users:

Multiple-devise Selection:

New WHDI-Based Product

Yesterday, GALAXY announced the release of the GALAXY WHDI Stick, the ultimate solution to connect your HD devices wirelessly to your TV. The stick can be connected from any HD source device to any HD display device and delivers the WHDI standard Full HD 1080p experience!

Click here to see more details and the GALAXY WHDI Stick.

After the jump, some some pictures from the release:

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Review of the HP Wireless TV Connect (HDMI) Adapter

The following is a guest post from the home electronics and gaming blog, The Generalist:


I picked up the HP Wireless TV Connect because I was looking for an easier way to play games and watch streamed videos on the television in my bedroom. Since my HP Envy 17 3D has a full size keyboard and a decent built in microphone my thinking is that I can play games with the laptop still on my lap, but with the video on the TV. I’m happy to say that the device works really well for me. Setup was easy, there’s no noticeable latency, and the video quality is decent.

Setting up the device was very easy. The TV side box has a picture of a TV on it and the laptop side has a picture of a computer. The TV box has one HDMI port to plug into an HDMI port on your TV and one power adapter to plug into the wall. The laptop box has one HDMI port to plug into your laptop’s HDMI and one USB port to plug into a USB port on your laptop for power. All the needed cables are included and are color coded to match the ports on the boxes. No drivers are needed. I plugged both boxes in and switched my TV to the correct input. The image automatically switched to the TV. Depending on your laptop, you might need to press Windows Key + P until you switch to projector mode (for Windows). You might also need to shrink your screen to fit your TV. I had already done this with a physical cable in the past, and the setting stayed when switching to the HP Wireless TV Connect. The laptop doesn’t know this isn’t just a HDMI cable. The audio started playing on the TV as well. The laptop side has an optional cradle I used to hold the box on the back of the monitor screen. This worked well keeping the box out of the way for me.

I didn’t notice any latency while using the device. HP claims that there is less than 1ms latency and I believe it. Playing TF2 I couldn’t feel any of the rubber banding or delays that you sometimes get with wireless devices. The TV could have been connected with a physical cable as far as I could tell latency-wise. This was the most important feature for me and HP delivered. I had considered using Intel Wireless Display since my laptop supports it without the need for an external box, but that technology introduces latency which isn’t good for gaming. The HP Wireless TV Connect is the way to go if you want wireless HDMI for gaming.

The picture quality is good, but not perfect. To send the image wirelessly and quickly, a lossy compression is used. If you look closely you can see the artifacts of that compression. I did have to watch for it to see it though. While playing a game I didn’t see it. Between the movement and the distraction of the game I just don’t notice. The one exception I had to this was text in certain places wouldn’t be crisp. This is probably a combination of the scaling to the monitor and the compression of the device. For instance, you could see the artifacting in TF2 in the notification text in the lower left corner. The text was still legible, you could just tell that it wasn’t perfect. On the Windows desktop, MS Word documents look good, and the text is pretty clear, but not perfect. Some spots (for instance the borders of the Steam interface had more obvious issues, but nothing that made them unusable. As I said, the image is good. I’m very happy with this device. I just wanted to clarify that there is a bit of quality loss.

 

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What You Need to Know About Wireless Video Connectivity

It is extremely challenging to achieve consumer grade user experience for wireless High Definition in 1080p/60 3D. Until now, it has been impossible. With WHDI technology, it is now possible to give users the experience they demand without sacrificing quality.

Consumer grade means no link loss, no video jumpiness, loss in reaction time when playing games or low image quality. The image must always be there, without problems such as pixelation or jumping frames. Interactive applications must show good responsiveness (low latency) and maintain long battery life for mobile devices.

Consumer grade means no deterioration of the user experience, whether it is watching a movie, playing a game or mirroring a mobile device. There is no room for error.

Achieving all of this in 1080p/60 (which is equivalent to 3Gbps of data transfer) isn’t possible with “traditional” technologies. However, it can be achieved with WHDI technology, specifically with The Video Modem which is based on Joint Source Channel Coding (JSCC). WHDI makes what used to be impossible now consumer grade.

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Testing WHDI Transmitter Kits

 

In this video, Dave Altavilla from Hot Hardware tests and reviews the Asus and brite-View WHDI Transmitter Kits. He finds them “in a word – impressive.”

It’s Time to Take Casual Gaming Seriously

It’s no secret that casual gaming is on the rise, thanks in large part to social media and to the portable gaming systems most of us now carry — you know, those little computers that we play games on and occasionally use as phones. Smartphones have made games with simple designs, controls and graphics easily accessible to a large population, and the popularity of these games is influencing the video game market.

But these games are so simple! Smartphone gaming can’t really be a competitor to “serious” console gaming, can it? Thanks to technology like WHDI, these “simple” games are becoming a lot more complex and enjoyable, and the line between “simple” and “serious” gaming is blurring.

 

Sure, Angry Birds and the Halo series seem to inhabit completely separate worlds, so it’s easy to think the two don’t relate. However, that in the previous paragraph, the smartphone is compared to console gaming and not the PC. Fifteen years ago, that would not have been the case. Back then, the sentence would have read “but these games are so simple! Console gaming can’t really be a competitor to ‘serious’ PC gaming, can it?” Look how that turned out.

 

As smartphones and tablets become more powerful, the necessity of a dedicated gaming machine wanes. Multipurpose devices are gaining quickly on their stationary competition, both in technology and in the quality and variety of games available. And, the games come at a much lower price.

 

Despite the advancements in smartphone technology, gaming systems still have a clear advantage in graphics and processing power, so they should always stay ahead, right? Well, tell that to the PC industry which was overtaken by consoles even though they remain superior in graphics and processing power today. The PC gaming industry got beat by the price and convenience of console gaming, and smartphone gaming is in a position to take the same path.

 

Take heart, console gamers, the end of the gaming experience you covet is not necessarily nigh. With advances in mobile technology, so too are there advances in the connection between mobile devices and the rest of your entertainment system, possibly in the form of a game console. WHDI technology is making possible new relationships between tablets, smartphones, televisions and consoles. WHDI technology is on the leading edge of progress towards a wireless entertainment experience capable of communication between all devices, shared content, and a gaming experience that mirrors the games you carry in your pocket to your TV. The experience of console gaming is changing, but with technology like WHDI, the change is certainly for the better. The story is not casual gaming vs. serious gaming or smartphones vs. consoles. The story isabout combining all of these things for a better gaming experience.
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