CowboyRobot writes "In the past five years there has been an 8x increase in the amount of content being generated per every two-hour cinematic piece. Although 3D is not new, modern 3D technologies add from 100% to 200% more data per frame. In 2009, Avatar was one of the first movies to generate about a petabyte of information. The Hobbit: An Unexpected Journey was shot in a new digital format called High Frame Rate 3-D, which displays the movie at 48 frames per second, twice the standard 24-fps rate that's been in place for more than 80 years." But with digital storage transcending some other limitations of conventional projection techniques, it's not just framerate that directors are now able to play with more easily; it's the length of movies themselves, which stats suggest just keep getting longer.

crookedvulture writes "Slashdot has previously covered The Tech Report's exposure of frame latency issues with recent AMD graphics processors. Both desktop and notebook Radeons exhibit frame latency spikes that interrupt the smoothness of in-game animation but don't show up in the FPS averages typically used to benchmark performance. AMD has been looking into the problem and may have discovered the culprit. The Graphics Core Next architecture underpinning recent Radeons is quite different from previous designs, and AMD has been rewriting the memory management portion of its driver to properly take advantage. This new code improves frame latencies, according to AMD's David Baumann, and the firm has accelerated the process of rolling it into the official Catalyst drivers available to end users. Radeon owners can take some comfort in the fact that a driver update may soon alleviate the frame latency problems associated with AMD's latest GPUs. However, they might also be disappointed that it's taken AMD this long to optimize its drivers for the now year-old GCN architecture."

arclightfire writes "So while games have come under spotlight via the debate about the causes of the tragic school shootings in the U.S., it is worth remembering that games are now a broad medium and far from all games are FPS games. Even those about war are not now just about shooting, as Endgame:Syria shows by covering an ongoing war; 'The subject matter for Endgame: Syria should not however be looked on from a trivialized angle; people and civilian casualties are dying every day over in Syria.'" The game is part of a series from Auroch Digital.

An anonymous reader sends this excerpt from Develop: "Games developed for the next-generation of consoles will still target a performance of 30 frames per second, claims id Software co-founder John Carmack. Taking to Twitter, the industry veteran said he could 'pretty much guarantee' developers would target the standard, rather than aiming for anything as high as 60 fps. id Software games, such as Rage, and the Call of Duty series both hit up to 60 fps, but many titles in the current generation fall short such as the likes of Battlefield 3, which runs at 30 fps on consoles. 'Unfortunately, I can pretty much guarantee that a lot of next gen games will still target 30 fps,' said Carmack."

In this video (with transcript), we review Planetside 2, a new MMOFPS game from Sony Online Entertainment. The game is a true first-person shooter, using its MMO nature to bring a persistent world into play, with battles sometimes involving hundreds of players, and it does so without trying to shoe-horn in ill-fitting MMORPG tropes like questing, story development, or insurmountable gear disparities. The combat favors relative realism (you won't be rocket jumping around, and nobody gets to be Rambo), but it's mixed with vehicle combat in a way that manages to be entertaining without being unfair. Planetside 2 is free to play, using microtransactions to support itself. It wisely avoids selling gear you can't acquire in-game (aside from cosmetic stuff), and doesn't require purchases to be competitive. Hit the link below to see/read our review.

An anonymous reader writes "Last year, when we discussed news that The Hobbit would be filmed at 48 frames per second, instead of the standard 24, many were skeptical that format would take hold. Now that the film has been released, an article at Slate concedes that it's a bit awkward and takes a while to get used to, but ends up being to the benefit of the film and the entire industry as well. 'The 48 fps version of The Hobbit is weird, that's true. It's distracting as hell, yes yes yes. Yet it's also something that you've never seen before, and is, in its way, amazing. Taken all together, and without the prejudice of film-buffery, Jackson's experiment is not a flop. It's a strange, unsettling success. ... It does not mark the imposition from on high of a newer, better standard — one frame rate to rule them all (and in the darkness bind them). It's more like a shift away from standards altogether. With the digital projection systems now in place, filmmakers can choose the frame rate that makes most sense for them, from one project to the next.'"

crookedvulture writes "AMD is bundling a stack of the latest games with graphics cards like its Radeon HD 7950. One might expect the Radeon to perform well in those games, and it does. Sort of. The Radeon posts high FPS numbers, the metric commonly used to measure graphics performance. However, it doesn't feel quite as smooth as the competing Nvidia solution, which actually scores lower on the FPS scale. This comparison of the Radeon HD 7950 and GeForce 660 Ti takes a closer look at individual frame latencies to explain why. Turns out the Radeon suffers from frequent, measurable latency spikes that noticeably disrupt the smoothness of animation without lowering the FPS average substantially. This trait spans multiple games, cards, and operating systems, and it's 'raised some alarms' internally at AMD. Looks like Radeons may have problems with smooth frame delivery in new games despite boasting competitive FPS averages."

dotarray writes "Valve's Gabe Newell has confirmed that they are building the Source 2 engine, but haven't yet had the game to roll it out with. From the article: 'If you're not smiling yet, you'll definitely be doing so after you hear how the announcement was made. It was Gabe Newell's birthday on November 3rd, and 4Chan's /v/ (videogames) board decided to pay him a surprise visit. In addition to an enormous birthday card signed by many of /v/'s regulars, they also gave him an an actual Mann-Co crate, which he had to pay $2.50 to unlock in order to receive the gift of a combat helmet similar to the one worn by the Team Fortress 2 soldier. Irony at its best.'"

Hugh Pickens writes "CBS reports that seven active duty members of SEAL Team Six, best known for killing Osama bin Laden, have been disciplined for revealing secrets working as paid consultants on a video game, Medal of Honor: Warfighter. The game does not recreate the bin Laden raid, but it does portray realistic missions, such as an attack on a pirates' den in Somalia. Electronic Arts boasts that real commandos, both active duty and retired, help make its games as realistic as possible. EA says Medal of Honor Warfighter was 'written by actual U.S. Tier 1 Operators while deployed overseas,' and that it 'features a dotted line to real world events and provides players a view into globally recognized threats and situations letting them experience the action as it might have unfolded.' It is unclear what secrets members of SEAL Team Six gave away, but while serving as consultants for the game, they used classified material which had been given to them by the Navy and also violated the unwritten code that SEALs are silent warriors who shun the spotlight. 'We do not tolerate deviations from the policies that govern who we are and what we do as Sailors in the United States Navy,' says Deputy Commander of Naval Special Warfare, Rear Admiral Garry Bonelli. 'The non-judicial punishment decisions made today send a clear message throughout our Force that we are and will be held to a high standard of accountability.'"

leppi writes "Nvidia has announced a huge increase in Linux gaming performance for their GeForce R310 drivers after almost a year of development alongside Valve and other game developer partners. Nvidia's announcement also indicated the Steam beta for Linux should be out today. Quoting: 'Available for download at www.geforce.com, the new R310 drivers were also thoroughly tested with Steam for Linux, the extension of Valve's phenomenally popular Steam gaming platform that officially opened to gamers starting today. ... Comparing 304.51 driver performance of 142.7 fps versus 310.14 driver performance of 301.4 fps in beta build of Left for Dead 2. All tests run on the same system using Intel Core i7-3930K CPU @ 3.20GHz with 8 GB memory, GeForce GTX 680 and Ubuntu 12.04 32-bit.'" Update: 11/06 21:00 GMT by S : Valve has gone ahead and announced the Steam for Linux Beta. They've sent invites to a number of people who filled out the application, and they'll be inviting more as the test goes along. The beta test is available for installation on Ubuntu 12.04, with support for other distros to come: "We intend to support additional popular distros in the future; we’ll prioritize development for these based on user feedback."

New submitter spacenet writes "Valve has quietly released an update to the beta version of its popular online FPS Team Fortress 2. Among the modified files are some Linux-related files including a hardware driver compatibility list, optimal graphics settings, and a shell script launcher (previously only for OS X, now with a case for Linux as well). Valve has not updated their TF2 beta changelog, but has acknowledged the update in a forum post."

concealment sends this quote from an article at The Physics of Baseball "This clip from Game 4 shows Marco Scutaro hitting the ball right near the tip of the barrel. The amplitude of the resulting vibration is so large that the bat breaks and the ball weakly dribbles off the bat. Note that the bat splinters toward the pitcher. The reason is that when the ball hits the barrel tip, the barrel of the bat bends backward toward the catcher and the center of the bat bulges forward toward the pitcher. That is the natural shape of the fundamental vibrational mode of the bat. Since the fracture occurs near the center which is bulging outward, that is how the bat splinters, as the wood fibers on the pitcher side of the bat are stretched to the breaking point. If the ball had impacted the bat near the center, the center would have bulged toward the catcher, as in the Yadier Molina clip. Had the vibrational amplitude been strong enough in the Molina case, the bat would have splintered toward the catcher."

jehan60188 writes about a research project (involving Steve Mann) that combines a welding helmet and realtime HDR image processing to give welders a clear view of what they're working on. From the article: "In this demonstration, we present a specialized version of HDR imaging (use of multiple differently exposed input images for each extended-range output image), adapted for use in electric arc welding, which also shows promise as a general-purpose seeing aid. TIG welding, in particular, presents an extremely high dynamic range scene (higher than most other welding processes). Since TIG welding requires keen eyesight and exact hand-to-eye coordination (i.e. more skill and more visual acuity than most other welding processes), being able to see in such extreme dynamic range is beneficial to welders and welding inspectors. ... We present HDRchitecture as either a fixed camera system (e.g. for use on a tripod), or as a stereo EyeTap cybernetic welding helmet that records and streams live video from a welding booth to students or observers, nearby or remote. By capturing over a dynamic range of more than a million to one, we can see details that cannot be seen by the human eye or any currently existing commercially available cameras. We also present a highly parallelizable and computationally efficient HDR reconstruction and tonemapping algorithm for extreme dynamic range scene. In comparison to most of the existing HDR work, our system can run in real-time, and requires no user intervention such as parameters fine tuning. ... Our algorithm runs at an interactive frame rate (30 fps) and also enables stereoscopic vision. Additionally, a hardware implementation, which uses FPGAs, will be presented. The initial hardware configuration comprises an Atlys circuitboard manufactured by Digilent Inc., which is small enough to fit inside a large shirt pocket. The circuit board includes two HDMI camera inputs, one being used for the left eye, and the other for the right eye, as well as HDMI outputs fed back to the left and right eyes, after processing of the video signals. The circuit board facilitates processing by way of a Xilinx Spartan 6, model LX45 FPGA." The demonstration video is pretty cool, and you can read about the FPGA and details of the HDR algorithm in the research paper.

crookedvulture writes "For years, PC hardware sites have maintained that CPUs have little impact on gaming performance; all you need is a decent graphics card. That position is largely supported by FPS averages, but the FPS metric doesn't tell the whole story. Examining individual frame latencies better exposes the brief moments of stuttering that can disrupt otherwise smooth gameplay. Those methods have now been used to quantify the gaming performance of 18 CPUs spanning three generations. The results illustrate a clear advantage for Intel, whose CPUs enjoy lower frame latencies than comparable offerings from AMD. While the newer Intel processors perform better than their predecessors, the opposite tends to be true for the latest AMD chips. Turns out AMD's Phenom II X4 980, which is over a year old, offers lower frame latencies than the most recent FX processors."

An anonymous reader writes "Last week at SIGGRAPH, Pixar Animation Studios announced OpenSubdiv, an open source implementation of the Renderman subdivision surface technology, thus releasing the patents to the long standing Pixar 'secret sauce.' In addition to the offline subdivision scheme, it also includes a GPU implementation. This video demonstrates a realtime deforming subdivision surface running at 50 FPS in Maya (though it is freely available to use anywhere). The source code is available on Pixar's GitHub account." Says the project's site: "OpenSubdiv is covered by the Microsoft Public License, and is free to use for commercial or non-commercial use. This is the same code that Pixar uses internally for animated film production."

MrSeb writes "In a twist that reinforces Valve's distaste for Windows 8, it turns out that the Source engine — the 3D engine that powers Half Life 2, Left 4 Dead, and Dota 2 — runs faster on Ubuntu 12.04 and OpenGL (315 fps) than Windows 7 and DirectX/Direct3D (270.6 fps); almost a 20% speed-up. These figures are remarkable, considering Valve has been refining the Source engine's performance under Windows for almost 10 years, while the Valve Linux team has only been working on the Linux port of Source for a few months. Valve attributes the speed-up to the 'underlying efficiency of the [Linux] kernel and OpenGL.' But here's the best bit: Using these new OpenGL optimizations to the Source engine, the OpenGL version of L4D2 on Windows is now faster than the DirectX version (303.4 fps vs. 270.6 fps). If OpenGL is faster, and it has a comparable feature set, and hardware support is excellent... why is Direct3D still the de facto API? With Windows losing its gaming crown and smartphones (OpenGL ES!) gaining in popularity, is it time for an OpenGL revolution?"

New submitter nschubach writes in with an update on Valve's progress porting one of their games to GNU/Linux. From the article: "One factor in creating a good gaming experience is throughput. This post discusses some of what we've learned about the performance of our games running on Linux. ... After this work, Left 4 Dead 2 is running at 315 FPS on Linux. That the Linux version runs faster than the Windows version (270.6) seems a little counter-intuitive, given the greater amount of time we have spent on the Windows version. However, it does speak to the underlying efficiency of the kernel and OpenGL. Interestingly, in the process of working with hardware vendors we also sped up the OpenGL implementation on Windows. Left 4 Dead 2 is now running at 303.4 FPS with that configuration." nschubach adds "It seems there are good things coming out of this for both Operating Systems!"

CowboyNeal writes: "Last week I wrote about the fluid nature of modern game development and how that often impacts both game reviews and purchases. Given the recent announcement of the release of Alien Arena: Reloaded, I decided it warranted a fresh look, to see how the free shooter has aged. Read on for the rest of my review of Alien Arena: Reloaded."

Justus writes "Posts at NeoGAF and IGN show that a quickly-removed Origin advertisement for Medal of Honor: Warfighter reveals plans for Battlefield 4 and a new-game cost of $70. With Battlefield 3 DLC promised through 2013 and PC games cheaper than ever with things like the Steam Summer Sale, are gamers ready to buy Battlefield 4 at next-gen pricing?"

An anonymous reader tips this news from IndieDB: "Alien Arena: Reloaded Edition has been released. This is a major release of this game, with many new features, and a veritable truckload of new high quality content. Every aspect of the game has been improved upon and expanded, from the engine, to the game code, weaponry, and overall gameplay. Some of the new features for this release include: Many new rendering features; Twelve new/rebuilt levels; Two new player characters, the Overlord and Warrior; Brand new 'super' weapon, the Minderaser; Improved antilag code; "Simple" items rendering option; Improved and expanded movement; Improved Bot AI, particularly with CTF; New music, and music 'shifts' in game situations; and a variety of bug fixes and code cleansing. Alien Arena is free to download, free to play, and the code is open sourced, and that will never change."