Procaster Streams Live Video to Multiple iPhones from PC or Mac over H.264 HTTP

By Kevin C. Tofel | Wednesday, November 11, 2009 | 5:00 PM CT | 1 comment |

UPDATED: Livestreaming is all the rage today, be it from a handset or a home computer with a webcam. But one of the major challenges to overcome is how to view that live content on a handset without re-encoding it. Vimeo today took the same approach that YouTube did for the iPhone — it went back to certain video content and re-encoded it for mobile handset playback on iPhone and Android devices. While that works, it’s not ideal. Wouldn’t it be nice if a company could provide a method for livestreaming to mobiles without a lengthy re-encoding process?

Lo and behold, enter Livestream and its Procaster beta application for Mac and PC. I just got my hands on the software a short while ago, so I have a “quick and dirty” video — don’t worry, it’s not that kind of dirty — to show you some of the basic capabilities. I was up and running in just a few minutes with Procaster. The application uses any attached webcam and microphone and livestreams from your computer. OK, that sounds like most of the other livestream platforms, right? But here’s the kicker: your live stream from Procaster can be viewed immediately on an iPhone by using the H.264 HTTP streaming built into the handset’s Quicktime application. That’s the bulk of what I show you in my brief video demo because it’s just too cool.

With Livestream Procaster, you can set up your own channel and chatroom to go with your video. I see a multitude of uses for this as I allude to in my short video demo: I’m thinking of trying this out at the Consumer Electronics Show to give you some show floor experience in real time, for example. And this solution could come in handy for tips and tricks because you can easily switch between the webcam view and a screen sharing view. Or you can display both in real time to an iPhone. The possibilities are endless and with the H.264 HTTP streaming, it opens up the floodgates to mobile viewing as well. Livestream’s full press release follows and you can find their beta application right here. Livestream will be using the new Procaster features at our NewTeeVee Live event tomorrow, so you can follow along on your iPhone! It is, after all, NewTeeVee Live, not NewTeeVee Recorded. ;)

Update: After my post went live, I realized that I had an early look, so check out Procaster starting tomorrow.

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How to Sample Esquire’s Augmented Reality with Pen and Paper

By Kevin C. Tofel | Tuesday, November 10, 2009 | 3:50 PM CT | 1 comment |

Today is the day that Esquire’s Augmented Reality application hits newstands. Using a software download and image codes in the magazine, you can get a dose of AR. It’s an interesting concept although I’m not sure it adds value just yet. Still, when I saw a video demonstration of it, I thought was pretty wild to see. And then I got to thinking — if the software keys off of a simple black and white image in front of a webcam, could I duplicate the effect with a quick drawing?

Sure enough, my first attempt — which isn’t even all that neat of a drawing — did the trick as I tried it on camera. In the video you’ll see the Esquire AR software pick up my hand drawn image, which is really just an 8 x 8 set of cubes. There’s a little meter in the AR software to show how well it’s tracking the AR image and my sketch is getting 100%! I like how you can turn and tilt the AR code and the software moves the images to match on screen. Chalk this one up with the remote controlling a car with an iPhone bit — it’s not very valuable, but it was fun to try! ;) I may have to run out and buy the magazine to see what other AR bits they have.

Mobile Tech Minutes — Hands on with Moblin v2.1

By Kevin C. Tofel | Thursday, November 5, 2009 | 3:50 PM CT | 2 comments |

I’ve been playing a little with the latest Moblin release this afternoon and I’m actually thinking of trying to run it full-time on a netbook. There’s a few holes yet, but it does offers me much of what I’m looking for in a smartbook — a lightweight operating system and good browsing experience. My wireless broadband modem isn’t working, nor is my sound or my Bluetooth, so there’s a few gotchas just yet. The Bluetooth might be easily fixable in my netbook BIOS, but no sound on the Toshiba NB205 is a reported known bug.

In this 11 minute video, I think you’ll see why I’m walking away impressed. The user interface is intuitive, although it will take some getting used to, and the overall environment is fluid and snappy. Bear in mind that I’m running a live image from a USB drive, so an actual installation should perform even better. Maybe it’s time to turn the Toshiba into a triple-booter: Windows XP, Windows 7 and Moblin!

Mobile Tech Minutes — Parallels Desktop 5 Crystal Mode

By James Kendrick | Thursday, November 5, 2009 | 3:00 PM CT | 6 comments |

I have demonstrated Parallels Desktop on the Mac that I use to run Windows 7 alongside OS X. A new version of Parallels Desktop, version 5, was released yesterday and among many new features offers better Snow Leopard and Windows 7 support. One of the new features of Parallels Desktop for Mac v.5 is the Crystal mode, which allows the Windows 7 environment to be “hidden” while running. In the video I demonstrate how this works, and show the ability to run Windows programs like Windows Media Player and Internet Explorer on the Mac desktop.

Mobile Tech Minutes — Run Mac Programs Under Windows 7, Sort of

By James Kendrick | Thursday, October 22, 2009 | 2:01 PM CT | 3 comments |

Today is Windows 7 launch day and it is appropriate to show how I run Mac programs on the Windows 7 desktop. I know, you can’t really do that, but if you are running Windows 7 under Parallels Desktop on a Mac you can. In this video I show how I can access any Mac program from the Windows 7 Start Menu, and even how I pin oft-used Mac programs to the Windows 7 taskbar. It’s a slick way to run Mac programs without leaving the Windows environment on a Mac. Happy Windows 7 launch day!

MobileTechMinutes — Android 1.6 on a Samsung UMPC

By Kevin C. Tofel | Monday, October 19, 2009 | 12:40 PM CT | 18 comments |

I’ve been admiring the ARCHOS Internet Tablet with Android from afar lately. A current Android device is appealing, but I’m on the fence between adding a CDMA Android phone that I can swap with my Pre or simply getting a standalone Android unit. That’s when it hit me — why not repurpose my Samsung Q1UP to run Android to get a feel for such a device? I did just that over the weekend, thanks to the community at Android-x86. I found a port of Android 1.6 that’s really geared for netbooks like the original Eee PC 701 and got it working on my UMPC. You can run the port from a Live CD or USB drive, so you don’t have to remove your current operating system.

My first impressions — Android is blazing on a 1.33GHz Intel Core Solo, just like you’d expect. It seems like the battery lasts longer on a charge as well, but I haven’t had time to really test that theory. Of course, this ported implementation isn’t perfect on my device. In fact, there’s enough that’s not working for me to say: only do this for fun right now. I can work on the web over Wi-Fi and the built-in keyboard and mouse work great. No touchscreen yet though, nor any sound or Bluetooth either. The biggest killer that I’m focused on solving? No buttons map to the Menu screen in Android. I’m talking to developers on that because it’s completely limiting my usage. Oh and so is the lack of persistent data storage among other glitches. Have I scared you away yet?

Even with the problems, this has me leaning towards a non-phone Android device. I already have two phones and there are times I’d like to use the browser on a bigger screen on the couch or in a coffee shop. I don’t need the pocketable web because I already have that in my phones. Hmmm….. decisions, decisions.

Mobile Tech Minutes — RunKeeper Pro for iPhone

By Kevin C. Tofel | Wednesday, October 14, 2009 | 6:00 PM CT | 16 comments |

As an avid runner, I went out and bought a Nike+ sensor as soon as I upgraded my original iPhone to a 3GS. That solution worked OK, but I think it’s lacking for me in some areas: it has to be calibrated for accuracy, works only with certain shoes and can only be used for running or walking activities. Looking for something to compensate for those limitations, I found RunKeeper in the iTunes App Store. There’s a free version and a $9.95 RunKeeper Pro version. At half the price, I find RunKeeper Pro to be a far better value than the Nike+ sensor because of its flexibility and fewer restrictions.

In this video, I show you what the application looks like and talk about how it works by using the GPS in your handset. Some have complained that the application eats up your phone’s battery too fast, but I simply turn my iPhone display off, which helps tremendously. I did an hour-and-a-half bike ride with the application and only used up around 25% of my battery. Oh, that’s right — you can use this for cycling, which is something else I like to do. You can’t do that with a Nike+. After showing you the application, I share a walkthrough of the online tracking and logging that’s done automatically. It offers a great summary of workouts and dives into some details for those that want more.

Mobile Tech Minutes — My Oft-Used Utilities

By James Kendrick | Monday, October 12, 2009 | 1:30 PM CT | 4 comments |

This little screencast is a showcase of some of the utilities I use every day to make my life easier. In the video you’ll see:

Mobile Tech Minutes — First Impressions of Windows Mobile 6.5, Marketplace

By Kevin C. Tofel | Tuesday, October 6, 2009 | 7:00 PM CT | 0 comments |

The blogosphere seems to have written off Windows Mobile 6.5 already, and there’s merit in the opinion. But I don’t want to rush any judgments so I’m not condemning it on day one. Initially, I see very little improvement given the time between the last upgrade and now. And I can’t understand why we need two browsers on a phone in this day and age. Choice is good — but when choice is required because the native browser isn’t as good, that’s a problem.

In any case, I’m sharing my first look at the platform on a loaner HTC Pure that Microsoft sent me. I received the device very recently, so instead of running towards a quick opinion, I’m walking to my final destination. Here I’m showing the general interface, some of the top level functions and the new Windows Mobile Marketplace. Over the next week, I’ll be putting my Palm Pre and Apple iPhone on the shelf to truly live the WinMo experience.

Mobile Tech Minutes — Screenium Video Test

By James Kendrick | Saturday, October 3, 2009 | 10:00 AM CT | 6 comments |

I like to do screencasts, those short videos that are recordings of my desktop. These let me show how I use programs, and allows the viewer to follow along. This video is a test of a new method I am trying on the MacBook, using the program Screenium. Screenium does a lot of different things, but its chief function is to record high-resolution recordings of the desktop.

I like this method as Screenium can record an overlay of video from the web cam, and that means you can see me while watching the desktop action. This test video is only four minutes long, and I doubt you’ll ever see both OS X (Snow Leopard) and Windows 7 in such a short video screen cast.

I would like to get your thoughts about this method, so leave me a comment. If enough people prefer this method over others I’ve used in the past then I will be happy to switch.

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