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Showing posts with label Mac. Show all posts
Showing posts with label Mac. Show all posts

Saturday, February 18, 2012

VLC 2.0 Has Been Released, Download Links Inside

We have followed the latest VLC development ever since Videolan pushed the first build of the media player’s new version to the public ftp server. It did not take long after that initial release before the first release candidate build was made available.
The developers today have released the final version of the media player. Interested users can download it directly from the official website where it is available for Microsoft Windows, Apple Macintosh and Linux operating systems. The 64-bit version of Windows has not been posted yet on the VLC 2.0 download page. Only a 64-bit Mac OS X version has been posted yet. It is not clear if the developers have postponed the released of the 64-bit Windows version, or if they plan to release the first official 64-bit release for the operating system in one of the next releases instead.
The release notes lists all the important changes of VLC 2.0 Twoflower sorted into groups such as video, audio, formats or professional users.
The developers have added experimental Blu-Ray disc support to VLC 2.0. It is experimental because of its limitations. This first version does not support menus yet, and does not ship with AACS and BD+ DRM libraries that are needed to play back copy protected Blu-Ray discs.
vlc 2.0 media player
Other changes include a rewritten video output core and modules, new video outputs for Windows 7, Android and iOS, and multi-threaded decoding for H.264, MPEG-4 and WebM. The developers have added support for several professional codecs and formats, including HD and 10bits codecs as well as SDI and HD-SDI card support for input on Linux.
Mac users benefit from extensions support and OS X Lion integration, continued support for OS X 10.5 and Power PC users, and support for all QTKit devices.
VLC 2.0 improves the decoding performance on multi-core processor systems, systems that support gpu hardware decoding and mobile hardware the player runs on. A click on Tools > Preferences > Input & Codecs > Use GPU accelerated decoding reveals whether gpu hardware acceleration is enabled in the media player. It is turned off by default.
Users who do not want VLC to remember which videos they played in the media player can disable the history feature in the Interface Settings under Save recently played items.
Have you worked with VLC 2.0 already? If so, what is your opinion of the new release? Oh, and if you prefer direct links to the downloads, use this link.

Tuesday, February 14, 2012

VLC Media Player 2.0 Final To Release This Week

Back in January we reported that VideoLan was about to release VLC 2.0, and that a first release candidate was to be released in that week. This release candidate has been out for about a month now, and VideoLan is preparing to ship the final version of VLC Media Player 2.0 later this week.

The developers have already pushed a Linux test version of VLC 2.0 to the test servers indicating that a release is near.

The new version of VLC will introduce several new features to the client that should get lots of users excited about the release. Probably the biggest feature addition is support for Blu-Ray media that users can then play in the video player, provided that their computer has a Blu-Ray drive. VideoLan notes that the feature is experimental, and that copy protected Blu-Rays won’t play in this version of the player.

Other features include ports of VLC to Android, iOS and 64-bit versions of the Windows operating system, C-64 SID file playback support, and a switch to Direct2D video outputs on Windows 7 and Windows Vista systems.

Changes do not stop here though, the official changelog lists more than a hundred changes and improvements over previous versions of the video player. If you are interested in a summary of those changes, check out our VLC 2.0 coverage from back in January.

vlc media player 20

VLC users can check for updates frequently under Help > Check for Updates or on the official VideoLan website where the new versions will be available for download once they have been released.

Adventurous users can download the release candidate from the following address: VLC Download Server

The Linux version is listed in the root directory. Windows and Mac users need to click on the respective directories for downloads for their operating systems.

Some Windows users have reported that the VLC 2.0 RC1 is running slow on their systems. They managed to resolve the issue by enabling GPU decoding in the options. This can be done by clicking on Preferences > Input & Codecs > Use GPU accelerated decoding.



Monday, February 13, 2012

The Alternatives to Windows 8

Windows 8 is unique in that it is the first version of Microsoft’s mighty operating system that faces serious and stiff competition from its rivals.  For the first time there are not just one but a great many serious contenders for the role of your desktop OS.  So with so many people wary about the changes that Microsoft are bringing forth I thought I’d take a look at the alternatives, see how they might fit with your Windows world, and examine just how realistic a switch away from Windows this year can actually be.

Windows 7

The obvious place to start is with Windows 8′s predecessor, Windows 7.  One thing is certain, that this operating system will be hugely popular right up until support ends for it in January 2020 and possibly even beyond as it wouldn’t be without precedent for Microsoft to extend the support life for a version of Windows.  Windows 7 could be considered the ‘ultimate’ version of the desktop OS, not just because it’s the last true desktop OS from Microsoft, but because of its reputation for reliability, compatibility, stability and security.  There is also XP Mode to run any older Windows software that won’t run natively, but with support ending for XP in April 2014, it would be unwise to use any XP software after this time that requires Internet access, and many including Microsoft and security researchers would advise not using it at all after this time.  Sticking with Windows 7 is probably the best solution in many ways.  It will still be on sale and being shipped with new PCs until the autumn of this year and many will consider it the operating system to use going forward.

Windows Vista

Few people would now consider Windows Vista as a viable alternative to Windows 7 or Windows 8.  Notoriously slow, especially on older hardware, and with software compatibility that was largely broken, almost all Vista users have either upgraded to Windows 7 already or plan to do so as soon as possible.

Windows XP

Despite the popularity and compatibility of Windows 7, it’s Windows XP that has won hearts and minds in the way no other Microsoft operating system ever has.  This comes despite some huge security issues that have plagued the platform and its default web browser Internet Explorer 6.  This operating system is already out of mainstream support, so no more service packs and updates are being issued, and extended support for security and stability fixes ends in less than two years, before the launch of Windows 9.  A lack of suport for new technologies including USB3 and Thunderbolt also count against this OS, unless you are able to get specific third-party drivers.  Anybody sticking with Windows XP will need to have a very good understanding of the security risks involved in doing so, this really isn’t a strong contender for your OS choice for the next few years.

OS X

Apple’s desktop operating system has a great many strengths, but a few major weaknesses as well.  Those strengths involve being one of the most stable and secure operating systems the world has ever seen.  It’s eminently usable too with gesture control that Windows 7 simply can’t match and a software base every bit as strong as that for Windows.  It’s not going anywhere either.  On the minus side there are still questions about how Apple are set to integrate their iOS tablet features into the desktop, effectively doing what Microsoft are doing with Windows 8 but probably to a slightly lesser degree.  Moving to OS X would also not just require buying a new and sometimes expensive computer (or even computers) but unless you were going to run Windows 7 or Windows 8 in Boot Camp or the Parallel’s virtual machine, you would have to re-purchase all your software as well, as very little software these days comes with both PC and Mac licensing.

Ubuntu

Three years ago GNU/Linux was still the rank outsider in the desktop OS world, but times have changed with Canonical turning their Ubuntu OS into an operating system every bit as polished and usable as OS X or Windows 7.  The best part is that this operating system is free and, with version 12.1 now comes with long-term support, meaning it’s no longer essential to upgrade your operating system every few months.  On the downside, software support, especially for the major apps is still lacking with traditional Linux apps lagging behind their OS X and Windows alternatives.  Ubuntu’s new HUD (Head up Display) for finding menu items in software might not be to everyone’s tastes either.  This feature can be switched off and traditional drop down menus reinstated, but Ubuntu still needs that all important software support to compete on a level playing field.

ReactOS

Currently in alpha, this Russian organised Windows NT/XP clone promises to be binary compatible with Windows and support every piece of hardware and software that works with Windows XP.  It’s a bold claim that so far seems to be panning out.  It should be complete and bedded-in by the time Windows XP support ends so it could be a viable alternative.  On the down side, Microsoft has a way of aggresssively going after any “Windows Clone” and having already shut down Lindows a few years ago they will soon have their guns trained on ReactOS, no matter how well the developers might be covering themselves in terms of copyright.  There is also the fact that ReactOS has been in an alpha stage now for an extremely long time, and frankly may never be completely finished.

iOs, Android, QNX

Do you actually need a full desktop operating system any more?  This is an interesting question as the majority of tasks we perform on our PCs can now be done equally well on a tablet running Apple’s iOS, Google Android or RIM’s QNX.  These tasks, including email and web browsing are actually pleasurable on modern tablet operating systems and this situation is only set to improve.  The burgeoning app stores, and the quality of those apps is improving every day too with companies like Adobe showing how advanced photo editing, another of our major tasks, can be made simple and pleasurable on a tablet.

Here the problem is storage and file management.  With a tablet you’re restricted to storing your files mainly in cloud services and in order to get those files on the tablet in the first place, or indeed into the cloud, you need to synchronise with a desktop computer.  We can fully expect these devices to become more independent over time, and perhaps even support external hard disks and USB pen drives.  Unless and until this happens though these tablets (and I’m obviously excluding Windows 8 tablets from the list) just aren’t quite ready to handle our ever expanding collections of music, videos, files and photographs.

Summary

So this is my own take on the alternatives to Windows 8 and how effective and realistic a move to each one might be.  You will probably have your own ideas on what would make a good alternative and why.  You might be just sticking with XP despite the security concerns, or sticking with Windows 7.  You may even decide that now is the time to get rid of your desktop PC altogether and move solely to a tablet.  Perhaps your music is already stored in the cloud or you use a service like spotify, and maybe your new digital camera can upload your files directly to Picassa or another cloud service for you.  Why not tell us your thoughts in the comments.



Thursday, February 2, 2012

Dashlane, A New Password Manager For Windows and Mac

Just yesterday we have reviewed the Norton Identity Safe password manager which had been released as a beta version earlier this month. Today, I’m going to look at another password manager that is currently making the rounds.

Dashlane is currently in private beta, which means that you need an invite to start using it (thanks to The Next Web). Once you have have entered your email address you are redirected to a page where you can download the Windows or Mac client to your local system.

Dashlane currently connects with the Chrome and Firefox web browser only, with an Internet Explorer version in the making. Installation gives users choice to connect to one, multiple or all of the supported browsers, which is better than Norton’s all or nothing approach. It felt kinda weird though that you had to close all browsers, even if you unselected the extension from being installed in them.

The program ships with a desktop program that you can use for all management purposes, and a browser extension that handles input and detection in the web browser.

The browser extension basically acts as a link between the desktop app and the web browser. It can fill out login information automatically for you if you have configured it that way, and will automatically ask you if you want to send new logins to the password manager for safe keeping. It is furthermore possible to click into a login form directly to select one of the available accounts for the site.

You can configure the program to generate strong passwords for you whenever you register new accounts. Just click in the password field of the registration form, and then on the generate strong password button that appears right beneath it to create a strong password.

generate strong password

Dashlane furthermore can do all the form filling for you, if identity related information have been saved into the program’s database previously. The program takes care of multiple identities for you, and if you like also of ID related information and payments that you make on the Internet. These information can then be filled out automatically whenever you register a new account on a site.

One interesting feature of the desktop application is the security dashboard, which lists password strength ratings for all accounts.

password manager

Links point directly to low safety accounts giving users options to change their passwords on site directly to make them more secure.

The desktop app is protected by a master password which needs to be supplied on start before you are able to access the information. The developers have published a white paper that explains the security concept in detail.

You can synchronize password information easily, provided that your devices are running a support operating system and web browser. Data is encrpyted with an AES-256 key before it is written to the computer’s hard drive. Information may also be stored in the cloud, if users select to synchronize their information across devices for instance.

Users can access their data on the web as well, which is useful if you are on a public PC, mobile phone or computer that’s not compatible with the Dashlane desktop app. They should note though that the web app is read-only.

The program only asks you if you want to import your browser passwords into the password manager (and delete them afterwards). Users find desktop password manager import options under the File menu. Supported are popular password managers such as Last Pass, KeePass or 1Password.

Dashlane Presentation Video

Closing Words

Dashlane shows a lot of promise for a closed beta product. It is definitely superior to Norton’s password manager at this point in time. Not everything is golden though right now. The program lacks support for Internet Explorer, Opera and Safari currently, with only Internet Explorer listed as “soon” to be compatible.

An option to generate secure passwords, or to modify password creation rules, is not available currently.

It is also not clear if the developers plan to turn the service into a commercial password manager at a later point in time, or if they are going down the LastPass road which would keep the basic desktop version free.

If you are looking for a password manager for Windows or Mac, and are using Firefox or Chrome, I suggest you give it a try.



Wednesday, January 18, 2012

Get Ready For VLC Media Player 2.0

VLC is one of the most popular third party media players. If you check the download stats on portals such as Softpedia or Betanews, you will notice that it is always listed in one of the top spots. That’s not because of the player’s pretty name but the functionality it provides. VLC plays nearly every media format out of the box, without codec hunting and installation. There are other players, like the excellent SMplayer that offer that functionality as well, but none managed to reach the popularity of VLC.

The developers of VLC Media Player have just announced on their Twitter account that they will release the first release candidate of VLC 2.0 at the end of the week. The latest release version right now is VLC 1.1.11 which is available for Windows, Mac OS X, popular Linux distributions and even other operating systems such as Android or OS/2 (anyone still using that?).

vlc media player 20

Windows 64-bit version of VLC Media Player running the Spin Demo

Once a suitable release candidate has been found, VLC Media Player 2.0 will be released for all operating systems. Existing VLC users likely want to know what they can look forward to in version 2 of the player. Here is a list of important changes taken directly from the latest nightly build of VLC 2.0.

  • Major Video Core and Outputs rework and rewrite: Subtitles, subpictures and OSD can now be sized and blent inside video outputs x11 (Unix), OpenGL (Unix) and Direct3D (Windows) are such video outputs.
  • Almost every video filter can now be transcoded
  • Port to Android, iOS, OS/2 and Win64
  • Multiple files are now supported inside RAR files
  • Experimental Blu-Ray Discs support using libbluray
  • You can now use ffmpeg-mt in conjunction with vlc, to split decoding load on multiple cores. H.264, VP3, VP8, JPEG-2000, Mpeg-4 ASP/DivX and RV3/RV4
    are notably concerned.
  • C64 SID file playback support of using sidplay2
  • Support for WMV Images, aka WMVP and WVP2, as used by Photo Story
  • New video output based on Direct2D for Windows 7 and Vista (with Platform Update), New video output for iOS platform

Probably the biggest improvements are the 64-bit version for Windows, the port to mobile operating systems and Blu-Ray playback support.

You can get a taste of things to come by downloading the latest nightly build from the VLC build server. Remember that nighly versions are not necessarily stable, as they are development builds. (Thanks Mike)

While we are at it: Which media player are you currently using?



Saturday, January 7, 2012

Test Your PC’s Stability

Testing a PCs stability makes sense in a number of situations. Maybe you have made the decision to overclock your PC and want to make sure that everything runs well and stable, or you are thinking of giving away your old PC to a friend or family member who is not the most knowledgeable person when it comes to computers. Making sure that the system runs fine can save you troubleshooting sessions later on.

System Stability Tester is a free open source software for Windows, Linux and Mac systems that can stress test and benchmark a computer system. It does so by calculating up to 128 million digits of Pi which is extremely taxing for the processor.

When you first start the program you have the choice to run a benchmark or system stress test. A benchmark can be used to compare the results of a system to another system, the stress test to verify that there are no calculation errors.

You can also select the amount of Pi digits you want to compute, the turns, and the number of threads the computer should use for that task.

system stability tester

The stress testing application supports two pi computation algorithms: The Quadratic Convergence of Borwein and Gauss-Legendre with Borwein being selected by default.

Please note that you can only run a stress test if at least two threads are selected. The program then starts the calculation which can slow down the PC considerable during operation. Statistics are updated regularly that display the amount of calculated Pi digits, the state, and time it took to calculate them.

An overview at the top highlights the total amount of errors of the calculation as well as the processing time until the first error was detected.

You can optionally save a log file or a Pi file. The first saves basic information about the run, the second all Pi digits.

One of the core advantages of System Stability Tester is that it is available for Mac, Linux and Windows systems, which means that it can be used to compare the performance of computers running different operating systems.

Interested users can download System Stability Tester from the developer website over at Sourcerforge.


© Martin Brinkmann for gHacks Technology News | Latest Tech News, Software And Tutorials, 2012. | Permalink |
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Friday, January 6, 2012

How To Download Google Books Ebooks

There are four different types of books and magazines available on Google Books. First free ebooks that can be read only or downloaded to mobile devices and as pdf or epub documents, then ebooks that are only readable online but not downloadable, then books that are listed but not readable at all, and finally commercial offers linked to the ebook store.

We have reviewed several tools in the past that allowed you to download books from the service. A new tool has been released recently in a new version that allows anyone to download all readable books and magazines from Google Books.

Google Books Downloader is a free application for the Windows and Mac operating system. The program needs to be installed, and it is suggested to select the custom installation option to avoid the installation of Arccosine (whatever that is). It is definitely not needed for the program’s core functionality.

google books downloader

You need to open the Google Books website in a web browser to copy the web addresses into the downloader. Just head over there and search for books that you would like to download. All that needs to be done afterwards is to copy the web address and paste it into the application afterwards.

You may want to check the output format options before you click on the Start button to download the selected book. The program will download and convert the selected book to pdf format by default, with options to change the format to png or jpg instead.

The only other options that are available are to change the book’s output resolution (default 800px, with options to change from 350px to 1200px) and the destination folder the book will be saved to.

Windows and Mac users can download the latest version of the program from the official program homepage.


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