Hands On: VideoLAN Releases VLC Beta for Android App

Subject: General Tech | July 4, 2012 - 02:31 PM |
Tagged: vlc, videolan, media player, free, app, Android

VideoLAN, the developers behind the popular free and open source media player VLC have crafted an Android version that has recently reached beta status. For everyone not in North America, you can grab the free VLC application from the Google Play Store. The restriction is reportedly a result of the developers not having access to American versions of the smartphones in question. If you are in North America and would still like to test out the app, you will need to grab it from either the VideoLAN nightly build server or the Jenkins server which both compile and store the latest builds on a daily basis. Once you’ve downloaded that app, navigate to it on your Android phone and choose to open it with the Package Installer.

The build is a bit rough around the edges, and performance leaves a lot to be desired, but it is still early in the development cycle. Especially if you are running an older single core phone (or even one that has no NEON hardware acceleration), VLC will struggle with even 720p content. The team is asking everyone to run a few tests for them and to report back using this form to help them gather needed performance data and to identify bugs.


As far as what phones will be compatible, Jenkins has complied daily builds that will work with phones using hardware as old as ARMv5 and as new as ARMv7 with NEON. VLC for Android is also compatible with Tegra 2 and Tegra 3 SoCs using the nightly builds. ExtremeTech notes that the chips with the NEON SIMD hardware includes Qualcomm Snapdragon S2/3/4, Samsung Exynos, TI OMAP 4/5, and Tegra 3 processors. If your phone does not have one of those SoCs, you should download one of the non-NEON nightly builds depending on which version of ARM it is based on. VideoLAN recommends using gsmarena.com as a reference for which chipset your phone uses but I did not have success if using it to track down the specific chipset in my Samsung Infuse. I had to turn to the search engines for help there. If you aren’t able to find the information, feel free to tell us your phone model in the comments and I’ll try to help you figure out the SoC it uses.

Hands On:

Below you will find a video showing off the latest VLC for Android build as we install it and test it with a variety of video and audio files. From my testing, the performance has gotten slightly better with the latest nightly build (#123), but the video and audio drift out of sync very quickly and the video frame rate is nowhere near as smooth as the built in Videos application. The performance /should/ improve as the app gets closer to final release, however. I’m hoping that VLC for Android will become an even better, and free, alternative to the paid-for VPlayer application that I also have on my phone for the files that the Videos app struggles with.


VLC for Android playing back a DVD of Live Free or Die Hard (480p, H.264 MP4)

Anyway, without further adieu, let’s take a look at the latest Android VLC app.

As a reminder, here are some useful links to getting the VLC app and assisting with the development process:

Useful Links

More screenshots and details after the break.


Source: VideoLAN

Nexus 7 Teardown Reveals Easy User Serviceability

Subject: General Tech | July 4, 2012 - 10:22 AM |
Tagged: tablet, nexus 7, jelly bean, google io, google, Android

The Nexus 7 is not even shipping yet, and it has already been torn apart to see what it is made of. The folks over at the ifixit website have managed to get their hands on the newly-announced 7" tablet. After breaking open the outer case and dismantling it far past what I would be comfortable doing to my own tablet, they found that it is relatively easy to take apart and repair. The tablet is a single millimeter thicker than the iPad, but that extra bit of space allowed Google and ASUS to use retaining clips to hold the back and front outer panels together instead of the glue used in the iPad. Using glue made for a slightly thinner tablet but it is much harder to take apart and put back together correctly, as Will and Norm of Tested discovered.


From the ifixit teardown. The battery is easily replaceable.

Inside the tablet is a large batter, “L” shaped motherboard, front facing camera, two speaker drivers, microphone, and display. The battery looks to be very easy to replace as it is not soldered onto any other hardware and is only secured by a bit of glue. Unfortunately, the display is another story. It is reportedly fused to the Gorilla Glass covering, which means that if the screen cracks – even the display itself is not damaged (only the Gorilla Glass) – users will have to replace the entire screen assembly. There is a small bit of recompense in that the tablet does not utilize any proprietary or security screws, it uses Philips #00 throughout.

For more details on the exact hardware chips used, and to see the new 7” tablet taken apart to see what makes it tick (or not, rather) head on over to the iFixIt tear down guide.

Other tablet news:

Source: ifixit

Sony Launching New $199 Google TV Box

Subject: General Tech | June 29, 2012 - 10:17 AM |
Tagged: sony, smart tv, htpc, google tv, google, Android

Yes, it does appear that Google TV is still a “thing” – though I am only reminded because Sony has not stoppsed releasing new boxes running Android. The NSZ-GS7 is a small box designed to sit between your TV and cable box to add additional smart TV-like functionality. It is running a dual core Marvell ARM processor, and has 8GB of storage space, Wi-Fi, and Bluetooth radios. Rear IO on the device includes two HDMI ports (for HDMI passthrough of your cable box or other media device), optical audio output, an IR blaster port, Ethernet, two USB ports, and a power input port.

Google TV.jpg

The interesting thing about these Google TV products has always been the remotes. There have been some strange designs in the past, but the Sony NSZ-GS7’s remote actually looks nice and comfortable. The front of the remote resembles any standard TV remote with a track pad added to it while the back of the remote features a full QWERTY keyboard. It also has an accelerometer and is allegedly capable of detecting which side of the remote you are using – and will turn off the buttons on the underside to avoid accidental key-presses.


I really like this remote. Image credit goes to Tom's Hardware.

Beyond the hardware itself, the Google TV box is running Android 3.2 Honeycomb. It is able to acts as an enhanced TV guide as well as providing web access and Google App functionality (for the few apps that have been modified to work specifically with Google TVs anyway). One of the cool apps available is one that can control a Parrot AR.Drone on the big screen with the TV remote, which sounds like fun (my dog would go nuts!). It is also capable of doing picture-in-picture where users can browse the web while also watching the TV in a smaller window.

Tom’s Hardware managed to gets a hands-on demo with the new device courtesy of Sony Canada. They managed to snag several good photos of the hardware and interface. They note that the NSZ-GS7 Google TV box will be coming out next month for those in the US and UK – a Canadian launch is following in August – for $199. You can find more photos at the link above.

Especially with the release of the Nexus Q, I have to wonder if Google is even aware that Google TV is still around, because it really feels like they launched it and then walked away from it. Now that they are focusing on “the cloud” for media playback, the Google TV has even less relevance to the company. On the other hand, I could see an perspective where both devices are able to coexist and flesh out total living room media functionality with the Nexus Q handling the social and cloud media playback and Google TV acting as a better cable box for “offline” media. I am curious though, what you think of Google TV. Do you like it, or would you rather have a beefier HTPC running Windows or Linux on x86/64 hardware? Where do you think the Google TV fits into the living room?

Other Google I/O News:


Google Selling Nexus 7 At Cost To Promote Its Play Ecosystem

Subject: General Tech | June 29, 2012 - 06:47 AM |
Tagged: tablet, Nexus, jelly bean, google io, google, Android

We first saw an ASUS 7” tablet at CES 2012. That tablet would quickly drop off the radar only to emerge again at this year’s Google I/O developer conference as the Google Nexus 7. The Nexus 7 is a 7” tablet that closely resembles the original ASUS model but tweaks the case and knocks the price down to $199.

Specifications include a quad core Tegra 3 processor with 12-core GPU component, 8GB or 16GB of storage space, and 1GB of RAM. Other features include WiFi, NFC, and Bluetooth. Further, Google announced during its Day 1 keynote that the Nexus 7 weighs in at 340 grams and offers up to 9 hours of video playback time. All that hardware drives Android 4.1 Jelly Bean and an IPS display with resolution of 1280x800 resolution.



All Things D talked with both ASUS CEO Jonney Shih and Google’s Andy Rubin about the new Google Nexus 7 tablet and how it came to be. Reportedly, ASUS had just four months to come up with a 7” tablet for Google that they could sell at cost for $200. Both of those added up to a tight time schedule with 24-hour development cycle and a tablet that was mostly similar to its CES tablet but at the lower Google price point. Dubbed Project A Team internally, ASUS added a number of new people to the tablet project and moved engineers around the work – including some postings in Silicon Valley so that they could work closely with Google. It also enabled ASUS to work around the clock on the hardware (albeit by different workers). Google has stated that ASUS was one of the few companies that could have pulled off the tablet in the short time frame given. AllThingsD quoted Google’s Andy Rubin as saying “We went from zero to working product in four months.”

On the ASUS side of things, Jonney Shih told the site that “our engineers told me it is like torture” regarding working with Google to develop the tablet. Also, he stated that Google can be a demanding company to work with. “They ask a lot.”



Granted, ASUS had a good starting point with its 370T tablet that it showed off at CES, but the difficult part was taking that same tablet and making it cost less than $200. Google’s goal with that price point was to attempt to capture the mainstream market – a market that is currently buying into the Kindle Fire and Nook Tablet tablets (and accompanying ecosystems). Despite being based on Android, both Barnes and Noble and Amazon have heavily tweaked the interface and heavily tied the hardware into their content ecosystems. Google wants to do the same with its Play Store by releasing a tablet at cost on its Google Play Store that will run the latest – and bloatware-free – version of Android. The company is trying to position the Nexus 7 as the perfect tablet to consumer Play Music, Play Books, and Play Movies on. The hardware inside and out along with the latest Android OS do make it a very compelling option for people wanting a tablet with the form factor of the Kindle Fire but the full (and latest) stock version of Android. Both companies seemed to run into the Nexus 7, but in the end the pressure ASUS was under may have resulted in a "diamond in the (Android tablet) rough."

What do you think of the Nexus 7? Is it the Kindle Fire for the more tech savvy (and/or those not already heavilly invested in a competing media catalog like Itunes, Amazon Kindle, et al)?


Source: AllThingsD

Google I/O 2012: Day One

Subject: General Tech | June 27, 2012 - 10:48 AM |
Tagged: tablet, google io, google drive, google, developers, conference, chrome, asus, Android

Every June, the tech world lights up with numerous tech conferences that pack dense information into a couple days (and takes weeks to fully decompress). One of the bigger conferences (by a single company, Computex is its own beast) is Google I/O.

The biggest rumor to come out concerning this year’s Google I/O announcements is an ASUS manufactured 7-inch Nexus Tablet. It is allegedly packing some high end hardware with the Tegra 3 Soc, up to 16GB of memory, IPS display, and an extremely attractive price at less than $200. Beyond that, we can expect Jelly Bean (Android 4.1) information, developer talks, software demos, and more talk of Google Wallet, and NFC technology. Heck, Google may even make a second attempt at pushing Android@Home (or maybe not heh).


Being June 27th, it is the first day of Google I/O and that means it is time for keynotes! On the schedule for today, Google has talks on the new aspects of Android, Google Play, cloud computing, Youtube cloud rendering, Google+ (including Hangouts), and new features of Google Maps. They also have talks scheduled with Google Drive information that should demo some of the things developers can do with the Drive SDK.

We are excited to see if the Nexus tablet rumors are true or not, as well as learning more about the latest version of Android. If you are interested in watching the event, check out the Google I/O schedule where you can tune into the most of the events live. The first event starts soon at 9:30am PST!

Check back later today for updates!

Update: (9:00 PST) A leaked screenshot indicates that the Nexus tablet may be called the Nexus 7.


Update: (9:30 PST) Vic Gondotra stepped on stage to kick off the Google I/O conference. He stated that there are more than 30,000 people in attendance.


What are you excited about at Google I/O? Let us know in the comments below!

See more updates after the break.


Source: Google I/O

Report: NVIDIA Tegra 3 Kai Platform to Power ASUS-built Nexus Tablet

Subject: Mobile | June 27, 2012 - 03:43 AM |
Tagged: tablet, Nexus, memo, jelly bean, ics, eeepad, asus, Android

For months, rumors have been flying about Google introducing a "Nexus" tablet platform, reminiscent of what they have done with previous phone releases. With the Google I/O Day 1 Keynote just hours away, we at PC Perspective are throwing our hat into the ring in predicting what Google is likely to announce.


During meetings with ASUS at CES 2012, representatives from the company introduced us to a series of 3 tablets, including the Eee Pad MeMO 171, and the later to be named Transformer Prime Infinity. While these two tablets have been released or are soon to be released in some retail capacity, there is one product that they were talking about that morning which ASUS has gone completely silent on. 

While ASUS was being a little cagey about the product at the time, we did recieve some initial information for this Eee Pad MeMO 370T. We were told that it was a Tegra 3 product, and that it would come in at around $250. This device however was not particularly accessible to us like the rest of the time as it was locked in a protective case. We could use the screen of the device, but that was about it. In fact, the pictures that we snapped of this device were frankly just by chance, as we were expecting to see this product later down the line and didn't put much focus onto it.


Moving on to later in the same day, we attended the NVIDIA press conference, which was very Tegra focused. One of the big announcements was an unnamed ASUS $249 Tegra 3 Tablet. NVIDIA was also being pretty silent about this product, but we once again expected news about their low-cost platform for tablet (Kai) in the coming weeks.


NVIDIA announces $249 ASUS Tegra 3 Tablet at CES

However we never recieved any more information in the following 6 months from either ASUS or NVIDIA, which brings us to this year's Google I/O. With Google expected to be working with ASUS on a 7" tablet, and the fact that NVIDIA was so hyped about a product that was never heard from again, it becomes a safe assumption to look towards the long forgotten Eee Pad MeMO 370T as the likely platform. While the styling may be altered, any potential Google/ASUS 7" tegra tablet will certainly have had roots in the Eee family.

Samsung Galaxy S III Officially Announced at Samsung Unpacked

Subject: Mobile | May 7, 2012 - 02:09 PM |
Tagged: smartphone, Samsung, galaxy s3, galaxy s III, Android

Previous rumors of a quad core smartphone from Samsung proved to be true at the 2012 Samsung Unpacked event in London on Thursday. There, they officially unveiled the Samsung Galaxy S III Android 4.0 smartphone.

GALAXY S III Product Image (2)_B (1).jpg

The new smartphone runs the latest Android 4.0 “Ice Cream Sandwich” mobile operating system with an updated version of Samsung’s TouchWiz interface that adds additional functionality on top of the vanilla Android experience. Many sites have mentioned that Samsung really focused in on the software and experience aspects of the phone rather than the underlying hardware specifications and performance characteristics.

The company is introducing a number of new features with the Galaxy S III including voice control with S Voice, “S Beam” wireless file transfer, and a feature called “Pop up Play” that allows users to play videos while checking email and browsing the web. The S Voice feature lets users turn their phone on by saying “Hi, Galaxy” as well as writing emails, sending text messages, hitting “snooze” on the alarm, organizing schedules, and taking photos. Another feature that the Galaxy S III offers is NFC payment.

On the hardware side of things, the smartphone measures 136.6 x 70.6 x 8.6 mm, and weighs 133g. On the outside, there is a 4.8 inch HD Super AMOLED Pentile display with a resolution of 1280x720. There is a 1.9 megapixel camera on the front and a 8 megapixel camera on the back with backside illumination to improve low light performance. The phone is available in Pebble Blue and Marble White at launch, with additional color options to follow. Powering the software and HD display is a 2,100 mAh battery, 16, 32, or 64 (coming soon) Gigabytes of storage, microSD card slot, 1GB of RAM, and a Exynos 4 quad core processor. It also features 802.11 a/b/g/n WiFi (support channel bonding), GPS, GLONASS (radio navigation system), NFC, and Bluetooth 4. As far as cellular technology, it supports EDGE, 3G, and 4G (depending on which model you buy–more on that below).

Matt at Engadget managed to shoot some video of the new Samsung phone at the launch event, seen below.

While some models will run the Exynos 4 quad core processor, the US version will likely have a dual core Qualcomm processor due to incompatibilities between the necessary LTE radio and the Exynos 4 SoC. In the end, the general user experience should not suffer as a result but it is still regrettable that there is not a quad core part from a hardware perspective. Because the Exynos 4 SoC is based on older ARMv7 CPU cores and a Mali 400 GPU core, it will be faster in multithreaded tasks but the newer dual core Qualcomm in the LTE models will be faster in general usage thanks to the newer CPU technology and Android’s notoriously poor multithreaded performance. Users should not write off the dual core Galaxy S III phones on specifications alone.

The phone will be available for purchase in Europe at the end of May, with other countries to follow. No official word on pricing has been given yet.

Are you still excited for the US Galaxy S III now that it is official? Will you be upgrading or waiting on one of the other upcoming Android smatphones?

Source: Samsung

Samsung Teases Exynos 4 Quad Core Mobile Processor

Subject: General Tech | April 26, 2012 - 11:47 PM |
Tagged: SoC, Samsung, quad core, galaxy s 3, Exynos 4, Android

Samsung has an event scheduled for May 3rd called Mobile Unpacked where it will be unveiling their latest Galaxy series smartphone. It seems as if the company was too excited about the new hardware to wait because they have teased small bits of information on the processor. The new chip has been named the Exynos 4 and is a quad core processor running at 1.4 GHz.


Based on a 32nm HKMG (High-K Metal Gate) process node, Samsung claims the SoC uses 20% less power than it’s 45nm predecessors. The quad core processor is more power efficient thanks to the lower process node and the ability of the chip to turn individual cores off when not in use. As far as performance, the company claims the new quad core part is twice as fast as the older dual core 45nm chips. The Exynos 4 also has an integrated image signal processor for high quality camera processing and support for multi format codec (MFC) decoding. The MFC engine allows the chip to process a variety of 1080p HD video files.

A few things that are noticeably absent from the Samsung product page include any specific performance numbers, architecture details, and benchmarks. Samsung is keeping a tight lid on that information until the release but once reviewers get their hands on the Galaxy III independent benchmarks are soon to follow. The comparison between the Exynos 4 and NVIDIA’s Tegra 3 should be interesting.

Source: Samsung

Once again, ubiquitous computing spells the end of Wintel

Subject: General Tech | March 29, 2012 - 12:30 PM |
Tagged: arm, Intel, windows, Android, embedded systems

A story at The Register spells out the end of Windows, this time by 2016.  The growth of cellphones with enough processing power to be more than just glorified telephones is going to change the market, of that there can be no doubt.  On the other hand without some serious upgrades to the interface it seems very unlikely that a cellphone will be sitting on a desk with a mouse, keyboard and monitor connected to it.  In fact the very idea that ARM will one day outsell x86 processors is absurd, last year 2.2 billion ARM processors were sold, that number may be higher than all the processors AMD and Intel ever fabbed.  Keep that in mind when someone tells you that ARM may one day outsell CPUs intended for use in Windows machines.  

Android outselling Windows could be a reasonable prediction for the near future, but again it is hard to imagine Android replacing Windows Server or business oriented Linux distros, even if they are running on an ARM processor.  Then again, stranger things have happened.


"Windows might be on the rise in the world of embedded systems, but if IDC's prognostications are right, then Windows is about to get its kernel handed to it with the rise of Android on what the market researcher dubs "smart connected devices."

By IDC's reckoning, makers of PCs, tablets, and smartphones shipped some 916 million units of machinery in 2012, raking in an astounding $489bn in moolah."

Here is some more Tech News from around the web:

Tech Talk


Source: The Register

Linux Kernel 3.3 Merges With Android, Now Available

Subject: General Tech | March 19, 2012 - 11:46 AM |
Tagged: OS, linux kernel 3.3, linux, kernel, Android

Linux kernel 3.3 has recently been released for public consumption, and it features quite a few new features and improvements. The kernel is the code that developers than build upon to create all the various Linux distributions such as Fedora, Mint, and Arch Linux (among others).

This latest release, version 3.3 includes various improvements to the file system, btrfs, networking, architecture, and EFI BIOS support. In regards to the file system, the Linux 3.3 kernel supports improved balancing and the ability to re-stripe between different RAID (redundant array of independent disks) levels. Further, the kernel will now allow an x86 boot image to be processed by EFI firmware in addition to the traditional BIOS microcode boot that is present in the majority of today's machines. Also, Kernel 3.3 improves the networking aspects by improving the ability to bond multiple NICs to improve networking throughput and/or to provide redundant connections. Support for a new architecture has also emerged such that Linux kernel will work with Texas Instruments C6X based chips. These chips include the "family of C64x single and multicore DSPs."


The above improvements are just the tip of the iceberg, however. The most talked about new feature is likely going to be the inclusion of Android code from Google's Android OS project. According to the Kernel Newbies website, the disagreements between Linux kernel developers and Google have been "ironed out," and code from the Android project will now start to be rolled back into the Linux kernel. They expect that Android coming home to traditional Linux will make developing code and end user software easier for everyone, and they expect further Android and Linux integration in the future.

More information on the latest Linux kernel release is available here.