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Microsoft has opened its C++ AMP specification so it can also be used by non-Microsoft compilers to harness the power of GPUs (graphics processing units).

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It's a hot topic, maybe not for the general public, but certainly for many of my peers lately. I have yet to meet a Digital Evidence Technician or Analyst who has complained about having too much, hi-speed, secure, expandable & redundant shared storage.  Just sayin'.  😎

Storage & workflow optimization go hand-in-hand when it comes to Digital & Multimedia Evidence. 

Apple is once again offering the previous version of its professional video-editing software after getting mixed reactions on a newer version.

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I'll be the first to admit that I've been slacking on keeping members up-to-date here the last couple of years, as I was traveling extensively to do what I love; teaching & sharing information with other DME professionals around the world, among other life changes/challenges. One thing the pandemic has facilitated for me is the opportunity to be more active here again, and I've been doing my best to take advantage of that time.

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If you have a PSP and aren't using its video playback capabilities other than via UMD, you're missing out on one of its best features. The PSP can basically serve as your personal wide-screen video player, which comes in quite handy for those who travel frequently. A 1GB Memory Stick Pro Duo card can hold several hours of good quality video and still have room for your music, pics, etc.

The only problem with this is that the PSP is very finicky with regard to MP4 files. It'll balk on image sizes, frame rates, bit rates, file names, file locations, and just about anything else you can think of. And to top it all off, each firmware release for the PSP seems to handle things differently. But then again, I suppose if it were a simple standard process that remained consistent, Sony wouldn't be able to market and sell software to manage this process for you (a.k.a. PSP Media Manager).

It's after 4:00 am in the morning and I'm writing about codecs.  That isn't right.  Just curious what lossless video codecs others are using or have used and/or compared for forensic screen capture?  I'm sure the most common answer will be TechSmith's TSCC, but there are others out there that work quite nicely and are priced just right....FREE.

I posted a new member poll on the topic, which you'll find on the right-hand side of your profile page.  Also recently added the free LZO and GZIP based CamStudio codec to our files & downloads library and have been fiddling with some others.    Are you using something else, or do you prefer to keep all captures uncompressed?

It's time for Photoshop customers to think carefully about how to pay for the software, because Adobe Systems is curtailing upgrade deals to steer people toward a new $600-per-year subscription for a wide range of its products.

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Ocean Systems will be providing a free 3-hour seminar entitled "From Acquisition to Prosecution: Understanding the Value & Challenges of Digital Video Evidence" on December 8th in Miami, FL. This free seminar provides helpful information for all of those involved in the digital video evidence chain, too include prosecutors, law enforcement command staff, first responders, support staff, as well as technicians and analysts.

Color management has historically been a weak area for the Linux desktop, but the situation is rapidly improving. Support for desktop-wide color management is being facilitated by projects like KDE's Oyranos and the GNOME Color Manager.

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The Technical Support Working Group (TSWG) recently made their flip-book "Best Practices for the Retrieval of Video Evidence from DCCTV Systems" available electronically as a PDF file.  Visit the URL below to access the PDF and other TSWG resources:

http://www.tswg.gov/subgroups/isf/electronic-evidence/products.html

Apple has posted yet another Digital Camera Raw Compatibility software update as it continues to increase its support for the RAW format in Aperture 3 and iPhoto '09.

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Researchers at North Carolina State University have developed a technique to take advantage of the "fused architecture" emerging on multicore CPUs that puts central processing units and graphics processing units on the same chip. The technology, called CPU-assisted general purpose computation on graphics processor units (CPU-assisted GPGPU) uses software compiled to leverage the architecture to allow the CPU and GPU to collaborate on computing tasks, boosting processor performance on average by more than 20 percent in simulations.

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It's 2:30 am EST and I'm testing browser compatibility.  What's wrong with this picture?   Anyway, I've tested most of the new member area functionality with IE7 and Mozilla Firefox 2.0.0.7 and above; so if you're using the latest from either you're golden!

I've also tested IE6 extensively and noted a few issues related to layout, predominantly due to IE6 and IE5.5 not digging the use of PNG files  At some point I may go back and resolve these issues either through "creative code" or simply converting the images to GIFs, but that likely won't be for several weeks.  Hey, why not just update your darn browser already...they're both free you know!!!  🤪