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Comment More than 70% of IP traffic is video! (Score 1) 63

So where is x264, which encodes most of the video you watch? x264 powers YouTube, Netflix, Facebook, Amazon, Hulu, most cloud video services, and more commercial/broadcast video encoder systems than any other encoder library. Where is x265? FFMPEG? LibAV? Gstreamer? VLC? Open source dominates video and audio processing. As far as image processing... where is GIMP? GEGL? OpenCV?

Comment Apple's secret to success (Score 4, Insightful) 211

.. isn't hardware. It's software. More specifically, Apple offers a complete platform where hardware, software (OS and built-in apps), web services (iCloud, App Store, iTunes music and video) and content are all fully and seamlessly integrated. Users get a consistent experience across devices, and app developers can count on relatively consistent capabilities on end-user devices (as opposed to the fairly disparate device software and hardware configurations and capabilities on Android and Windows platforms). All the attention at an Apple product launch is paid to the shiny new hardware. Relatively little attention is paid to the fundamental improvements in the platform, like the adoption of HEVC and HEIF (2x better photo and video compression), or the introduction of Augmented Reality and Machine Learning (ARkit and Core ML), multitasking, drag and drop. Why do you think Microsoft is now in the hardware business, and Google is building a hardware business? They can't compete with Apple if they can't offer a seamless experience.

Submission + - ARM TrustZone Hacked by Abusing Power Management 1

phantomfive writes: Many CPUs these days have DVFS (Dynamic Voltage and Frequency Scaling), which allows the CPUs clockspeed and voltage vary dynamically depending whether the CPU is idling or not.

By turning the voltage up and down with one thread, researchers were able to flip bits in another thread. By flipping bits when the second thread was verifying the TrustZone key, the researchers were granted permission.

If number 'A' is a product of two large prime numbers, you can flip a few bits in 'A' to get a number that is a product of many smaller numbers, and more easily factorable. This is what the researchers did.

Comment UPDATE: It worked! (Score 5, Informative) 34

UPDATE: It worked! Phoenix OS is now on Github and kernel source is available. We're still gathering signatures, because we must first verify that the source is legit and not just a copy of Android-x86 with no custom Phoenix OS modifications. We'll let you know when we've verified.

Submission + - Video Is Coming To Reddit (variety.com)

An anonymous reader writes: Videos are coming to Reddit, thanks to a new feature that allows users to upload video clips directly to the service. Reddit rolled out the new video feature Tuesday after testing it with around 200 communities over the past couple of weeks. Reddit users are now able to upload videos of up to 15 minutes in length, with file sizes being limited to 1 gigabyte. Users will be able to upload videos via Reddit’s website and its mobile apps for iOS and Android, with the latter offering basic trimming functionality as well. And, in keeping with the spirit of the site, Reddit is also offering a conversion tool to turn videos into animated Gifs. Videos are being displayed persistently, or pinned, meaning that users can scroll through the comments while the video keeps playing in the corner of their screen. And community moderators can opt not to allow videos in their Subreddits at all, with Le arguing that some discussion-heavy Subreddits may decide that the format just doesn’t work for them.

Comment Business Model Innovation (Score 1) 274

The secret to Netflix's success is not video streaming. Their "disruptive innovation" was their business model - a flat monthly fee to watch movies instead of paying per use, and then also paying late fees. Business model innovation is as disruptive as technology innovation, as Blockbuster video can tell you. Sure, this idea has lots of details that need to be worked out in order for it to succeed, but don't say that it has no chance. It could work. People have gym memberships, why not movie theater memberships?

Comment Re:Lattner is overrated (Score 3, Insightful) 49

Very funny. LLVM and Clang have revolutionized compiler technology. There are very few people in the computer science world with a resume as impressive as Chris Lattner. I'm not too surprised that he didn't thrive at Tesla. They are working too far up the stack. But Google develops low-level compute devices (Tensor processor), programming languages and frameworks, and he'll be a great fit to figure out how to make it all go fast.

Comment Start with the end-user, and work backwards (Score 0) 276

Most of the comments so far are variations on the same theme... Firefox's product management has not been great. If you want your product to win in the marketplace, it has to serve end-users better than the competing alternatives. Nothing should make it into the product if it doesn't improve the end-user experience. I use Firefox because plugins like NoScript and Adblock Plus work in Firefox. But there are many strange problems that we Firefox users always have to contend with. For example, if I have EVER had a secure connection with a domain (Netflix.com), Firefox will INSIST that I always have a secure connection with that domain, and I can't browse non HTTPS pages on that domain (like the Netflix Tech blog). That's not security. That's just stupid. I'm just trying to browse a static web page... I'm not posting any information, or entering a password or credit card info on that page. Mozilla also gets religious with respect to video codecs. Again... just stupid. Tens of thousands of companies worldwide want to support newer industry standards, like HEVC, but Mozilla in their infinite religious wisdom thinks that HEVC should fail and VP9 should succeed, so even when a website wants to deliver HEVC video, and the consumer has an HEVC capable device, Mozilla believes that Firefox should block the HEVC video from passing through to the device. You can have whatever political beliefs you want, and you can try to influence the discussion, but when the market has spoken, you need to listen. Any browser vendor that thinks they can leverage their installed base and market power to force their worldview on the end-users will ultimately fail. This is why Mozilla succeeded in the first place - because Microsoft was inflexible and not listening to the needs of end users.

Comment Something doesn't make sense (Score 5, Interesting) 401

Do the owners of Snopes.com own and control the snopes.com domain name? If so, move the site, and redirect the DNS to point to your own servers. Do the owners of Snopes.com have a copy of the site? It's their copyrighted code and content. A vendor can't "hold it hostage", or even hold it at all without explicit rights to do so. If the vendor doesn't have a valid contract (i.e.; if the contract expired or was legally terminated), hosting Snopes.com without permission is a copyright violation... which is a very expensive problem for that vendor. Any number of lawyers would take this case on a contingent fee basis... no up-front money needed... if it's such a clear cut case of a vendor having no rights to host snopes.com, but refusing to give snopes.com access to their code and content, or to their domain or DNS. Some details are clearly missing here... or the owners of snopes.com are technically and legally illiterate.

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