Published April 29th, 2006
in Techie.
I had to convert a video to FLV to play on a Flash Video Player, but I was on a computer where I couldn’t just install a regular converter to get a WMV (for Windows Media Player 9) to become a FLV.
Instead I used a simple little trick with Youtube.com. REgister for an account and then upload your video. Once you video has been uploaded and processes (this may take a while and seemed to take longer on my first video even though it was short) you can access its link.
Let’s go for an example.
Start off with the video you want to use, perhaps the Granger Community Church Volunteer Appreciation.
Once it is loaded do a View Source on the page (typically by right clicking on the page and selecting “View Source”) and search inside the file for the letters “swf”.
This will bring you to a line with the following: “/player.swf?video_id=niDQVULGZcY&l=477&t=OEgsToPDskJ9Tcx_4TKhuIiMxGWp-X5k
Highlight everything after video_id= until you reach the &s= (you can actually include everyting up to the ” and take in the full end of the URL, but that is unnecessary). Copy that for later pasting in the address bar.
YouTube has left their video handling php file available so you can link to it from outside. Just put the file address together with the video ID and you get
http://youtube.com/get_video.php?video_id=
niDQVULGZcY&l=477&t=OEgsToPDskJ9Tcx_4TKhuIiMxGWp-X5k
(Broken to fit in the blog better)
When you save it to your computer you have an actual working flv file.
Unfortunately the video I did had some audio/video sync problems so we ended up just using the wmv for now.
Published April 28th, 2006
in Podcasting.
I am a voracious consumer of podcasting. Thanks to my mp3 player I am no longer a stuck listening to either AM radio talkshows or Public Radio programs I don’t care for. I listened to about 5 hours of Internet audio from people like John Chiardi (who died 20 years ago) and an Australian teaching science with a slightly off-color vocabularly.
At the end of the day I am back in front of my computer wanting to look up something I heard on The Web 2.0 Show. The nice thing is that they include a full outline based synopsis of the show with links so I can quickly find the topic I was looking for (even though they didn’t include a link to that one).
Thanks, Ya’ll!
The funny thing is that as I was reading the outline I was picturing where I was when I heard the particular parts of the show. This reminded me of how when I was studying Hebrew I wrote out my vocabulary flash cards with stinky black markers, and now every time I smell one I get an urge to read from right to left.
Published April 27th, 2006
in Techie.
I guess this is one of those things that we would rather not think about, but one day I may need this link. Reviving a Hard Drive.
Freezing seems to be the top suggestion, along with hitting it. Then of course there are the software suggestions.
I have used my USB 2 to IDE cable to bring up some stubborn drives. Some that were beyond that got little more than a few technical taps if nothing of real value was going to be lost.
My last personal hard drive issue was actually just a cry for affection from my computer.
Published April 27th, 2006
in Security.
Why does security have to be so cold and heartless?
Probably because it looks better that way.
Sweet Dreams Security is a company out to make security just a little cuter. With heart shaped chain links (would hate to have to untagle or carry a bunch of that), cute animal railings (which look more like the result of a demented juvenile impaling small animals), sharp glass landscapes to replace broken bottles (although they could quickly become broken glass landscapes too), and even security cameras with little cozies (insert your own comment here).
Maybe I’ll just issue red clown noses to my security hosts and leave it at that.
Published April 27th, 2006
in Techie.
Talk about a problem that every network is in danger of facing: The VLAN. Our network is straining to the point where a flat setup just is not going to work much longer.
It seems as though almost everything needs an IP. I use 35 of them right now for cameras, the maglocks, and the computers that manage them. Toss in the servers, IP printers, wireless access points, and 60 users and 10.1.1.x gets awfully crowded. I plugged in a spare camera for some testing and found that its IP was being used by another system so either take the other offline and change the camera settings or reset to factory and start from scratch.
Now we are adding in the off-site campus and integrating the network at the school.
On top of that we are going VOIP with VoxIP.
I have been looking at Jon Edmiston’s VLANing post for some inspiration, but I am wondering how other churches handle this. This is one of those things we want to do the right way first time.
Not that there is any chance of things getting messed up and ministry staff hunting us down when the connection has problems. THey wouldn’t do that, they are too afraid we will shut off their iTunes.
One thing I dislike about doing network changes at the church is the lack of potential downtime. We have people in the building 105 hours per week, the office is used 7 days a week. The only only time it is unlikely for someone to need access to a network resource is in the middle of the night or on a holiday.
Published April 25th, 2006
in Religion and Techie.
I mentioned Streambox in the comments on this previous post: High quality video between venues over the Internet. While doing some searching I found an article from Multi-Site Church Revolution mentioning Streambox.
There were some churches doing the same thing for me to follow up on listed there, but does anyone reading this know of churches doing this who would be interested in passing along some advise?
Could you point them this way?
Thanks.
Published April 25th, 2006
in Techie.
St. Cloud, FL has a free Wi-Fi network. Sure, that may not sound exciting to everyone, but considering that I used to live right outside of St. Cloud and did my shopping and dating at the St. Cloud Wal-Mart (the lawn and garden section is so romantic in the evening) it did catch my attention.
St. Cloud seemed like a very boring place to me. It was what Kissimmee would have been if Walt Disney World had not set up just a few miles away. But now I hear that you can surf Wi-Fi for free on the shores of lake Tohopekaliga. instead of just sitting there swatting mosquitos.
I would love to have a free Wi-Fi network along the main streets where I live now. It would keep me from having to eat at Krystal so much. I love their free wireless internet logo. They use (|] since it looks like their tiny square hamburgers made from steamed buns and a meat like substance. It would be great to pull out my laptop and have internet right there when waiting in a parking lot. Even better to have an umpc in hand and surfing the net in the store.
I would not rely on it in my home, however, not as long as I could afford something more dedicated. Especially since I feel like the T1s at the church are too slow sometimes.
I would also fear sitting on an open network where anyone could tap in and seek out my computer from anywhere in town. Sure, cable internet is not as secure as DSL, but it seems better than Wi-Fi.
Then what about the issue of people becoming open bridges between our netowrk and the city’s network.
Am I paranoid? Does this whole post sound like I need to just go to bed and then wake up in the morning and watch the future come my way?
Published April 24th, 2006
in Security.
I mentioned in a previous post that I am looking for remote control outlets forthe security cameras.
I want something secure so that it takes more than just anyone buying a similar control at the store and then having control of turning off the cameras.
The electricity to the church building is kind of poor so we get some bad fluxuations and that requires unplugging and replugging cameras. This typically requires a ladder in order to get up to the camera.
I did a test run and found a problem. They seem to default to “Off” when there is a power loss. The power went out last night and the cameras I was testing it with all went out as well and did not turn back on when the power came back.
I’m going to have to pull out the controls and keep looking for one with a “normally on” setting.
Published April 22nd, 2006
in Uncategorized.
Yesterday I pointed out the Snissa Extension and I received some tips on other similar programs.
Screen Grab! does about the same thing, although it obviously does not post the image to Snissa’s web site. Its other options unclude just grabbing the visible portion of the page and grabbing the whole window similar to alt-Print Screen.
Cropper is another similar tool, yet very different. It is not a Firefox extension and is Windows only (requires .NET), but it will grab a picture of anything on the screen. Once activated you can have its box appear on the screen. You set its options for what kind of output you want and how you want it to handle certain aspects of the environment. You box in the area you need and fire. It will drop a jpg, bmp, png, or even a gif with the proper extension into the directory you selected. When the options are set you can just keep hitting Enter and it will send the image to the directory.
I have tested it in making screen grabs of security camera video. As long as you reduce the harware acceleration to at least half then you can use this tool to grab the image.
Published April 21st, 2006
in Techie.
Have you seen the Open Source Ministry Forum lately? Here, I have a picture of it for you.

In the past, when I had to do longshots of web pages it typically meant using “Print Screen” several times and then fixing it up in Photoshop. For this one I used the snissa Firefox extension.
My first try uploaded the entire front page of the blog (all 988 x 6245 of it) to the snissa repository. THen I realized that the other option was to save it straight to my computer.
This is great for portfolio pages, showing problems in html rendering, saving pages for later viewing, critique markup, understanding differences in page width, comparing markup changes, and catching Googlebot visiting the forum.
Page width depends upon how much viewable area you have for the web page. The reason why the blog image in the snissa repository was 988 across is because I had Sage open in the sidebar. Without Sage the width is 1261px.
I also found that web page changes made by other extensions show up in the image. I had the Web Developer Toolbar outline all block level elements and those lines appeared in the image.
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