Category: Exclusive videos

Page 417 of 444 1 414 415 416 417 418 419 420 444

Freescale 3D video

Posted by Charbax – May 26, 2010

This video shows how to leverage a Video processor and a Graphics processor (GPU) to show 3D videos. This is done on the Freescale i.MX51 System-on-chip, that integrates an ARM Cortex A8 processor + a video processor + 2 GPUs.

Quake 3 on Freescale i.MX51

Posted by Charbax – May 25, 2010

Freescale is demonstrating Quake 3 on Android 2.1 running on their ARM Cortex A8 Freescale i.MX51 processor platform. It seems to run pretty smoothly with a decent frame rate outputted on this 800x480 medium density screen. This degree of success in 3D hardware acceleration for advanced 3D games on ARM devices with Android, as well as the achievements by the Unreal Engine group (watch my video Interview with Unreal Engine founder of Epic Games talking about Unreal Engine on Android), can give us a pretty good idea of how extremely advanced and fun 3D gaming can quickly become on these new Android devices.

Realize this, Quake 3 and even Unreal Tournament is running smoothly on our pocketable ARM Powered devices!

OpenVG hardware acceleration by Freescale

Posted by Charbax – May 25, 2010

You may be familiar with OpenGL hardware acceleration in all the recent ARM Processors, but check this recent API from the Khronos group: OpenVG. It is meant at rendering Vector Graphics, where basically the images are stored not in bitmaps (a sum of pixels) but in maths formulaes. Each time you need to re-draw the image, you just have to re-calculate the vectors to show high quality pictures and animations. This is what pdf and postscripts use, and this is especially useful for zooming. All cool user interfaces should use OpenVG at some point, which is easier and more flexible than OpenGL thus for certain graphics and animations to be used in all kinds of user interfaces as well as content.

So far, most processors could support OpenVG on top of the OpenGL hardware accelerator. But Freescale added a second GPU in its i.MX processors. So for instance their i.MX51 has a GPU for OpenGL and a second GPU for OpenVG.

Review: Novatel Wireless Mifi 2352 vs Huawei e5830

Posted by Charbax – May 16, 2010

The Mifi is a great solution for bringing a WiFi hotspot with you everywhere in the city and even in the country (depending on HSDPA/UMTS/GPRS coverage in your country). It's perfect to add 3G connectivity to your Archos, iPad, iPod Touch, Laptops and any other WiFi-only devices that you may have. In this video, I compare the performance and features of the two Mifi adapters that are available on the market, the Novatel Wireless Mifi 2352 and the Huawei e5830.

In this video, I demonstrate a VOIP call taken using Google Voice and Gizmo5 on my $249 Archos 5 Internet Tablet using SIPdroid or any other SIP VOIP applications on the Android OS. This is the vision where you just need a pre-paid 1GB or 10GB of bandwidth per month on a SIM card, just enter it in your unlocked Mifi device, make sure the right profile informations are entered using the control panel and that's it. You've just about got a full mobile phone replacement, but where you don't need to pay for voice minutes and SMS subscriptions any more.

Although eventually all devices will have built-in unlocked SIM card slots and modems, the Mifi solution is a really great temporary alternative, that connects on 3G all WiFi-only devices. When your city gets White Spaces, LTE or WiMax, you don't need to buy new devices, just buy a new Mifi.

If you travel a lot in Europe, this is a must have. Then find SIM cards for cheap pre-paid plans, for 5€ to 10€ and get Mifi internet access all over that city and country.

The Novatel Wireless Mifi 2352 that I got was unlocked beforehand, I don't know if there are online programs to unlock one if you happen to have a locked one. It can be bought unlocked for 214€ at moblix.hu and expansys.com.

I will post further test video of the Novatel Wireless Mifi 2352 once I get to figure out how to use some of the more advanced features. And at Mobile World Congress, Novatel Wireless advertised the functionality of installing applications on their Mifi device (see my video interview about it), to increase the functionalities. Such as hosting a little server in there on the MicroSD card, doing some file-sharing, file caching, GPS tracking and other stuff. The Mifi is the kind of device that I think all busses, trains in Denmark are getting installed to provide free WiFi to all people taking public transportation. If you own a taxi business, drive a bus, own a sausage stand, providing your customers with mobile WiFi is an awesome opportunity.

I bought the Huawei e5830 at the Three store in London for £49 with a compulsory £10 1GB/month first month pre-paid credit. I then unlocked it for 15€ using http://www.dc-unlocker.com/ (it can also be bought internationally from ebay.co.uk for around £80 unlocked) and I installed the latest firmware with full Control Panel, built-in Profile and other Router management features at: http://www.davidicke.com/forum/showthread.php?t=98318&page=2. Consider also I filmed the Huawei E5 version 2 (with faster 3G HSPA+ speeds support and a new display) at Mobile World Congress, see my video here: http://armdevices.net/2010/02/15/huawei-e5-2-mifi-at-mobile-world-congress-2010/

Qt development framework demonstrated

Posted by Charbax – May 15, 2010

Qt is a cross-platform application and UI framework for developing once, and deploying across lots of embedded Linux platforms, Windows CE, Symbian and Maemo without rewriting the source code. At Mobile World Congress, Qt was demonstrating their solution used in many different devices.

Qt Quick (Qt User Interface Creation Kit) is a high-level user interface technology that makes it dramatically easier for UI designers and developers with scripting language skills to quickly and easily create beautiful, pixel perfect UIs and lightweight, touch-enabled apps with Qt – all without requiring any C++ skills. It will be part of the Qt 4.7 release, which has had its first technology preview released in March.

Alcatel-Lucent’s new systems for carriers and developers

Posted by Charbax – May 14, 2010

Alcatel-Lucent is showcasing their new ecosystem that creates what they call "the developer innovation experience". This includes services, content, and platforms that they say will drive the next generation of telecom.

Find more informations at: Venturebeat.com

Zinwell CinemaTube at CeBIT 2010

Posted by Charbax – March 17, 2010

Here's one of the cheapest Realtek based 1080p media streamer boxes. It could even play Youtube in HD over its Ethernet connection if only Google would licence that out to set-top-box makers. The representative of Zinwell is saying that Google recently changed their policy for licencing of Youtube access to set-top-boxes by charging a huge $1 Million licencing fee just to be allowed to access the Youtube API to stream the videos. Zinwell says Flash 10 support might be added already by next month, which may be a workaround to support Youtube without having to pay the Youtube API licencing fee. I bought this device for 80€ and will post a video review of it here at http://armdevices.net soon.

Reblog this post [with Zemanta]

IDTI $300 21,5″ 1080p Touch Screen

Posted by Charbax – March 17, 2010

IDTI, which I filmed their early prototypes at last year's Computex, is now showing this finalized implementation of their technology in this touch screen product which is a 21,5" 1080p screen that integrates their specific stylus based touch screen technology. IDTI's touch screen technology claims to provide same visibility as capacitive screens but for a price closer to resistive screens, though it only works using their stylus.

Asus O!Play HD2 High Definition Video Player

Posted by Charbax – March 16, 2010

Asus is releasing their third generation of HD video players in the O!Play HD2, it plays all video formats, comes with a USB 3.0 connector, eSata, HDMI output and even in theory could play back Youtube in HD from its Ethernet connection if Google would authorize set-top-box makers to connect with the Youtube video API.

Reblog this post [with Zemanta]

Motorola HS1001 Android Cordless Phone

Posted by Charbax – March 10, 2010

Motorola HS1001 is being released at CeBIT 2010, it features a very customized version of Android 1.6 running on its 2.8" QVGA touch screen display. This cordless phone will be sold for 99€ in Europe and $149 in the USA. It supports 2h of cordless phone calling on the battery, comes with a MicroSD card reader.

Reblog this post [with Zemanta]