Video switching technology has come a long way over the years. No longer is it necessary to have a giant console full of confusing controls. And even tho much can be accomplished these days using only a computer, some webcams and a software-based switcher, some producers still need a dedicated hardware solution. That’s where the Datavideo SE-700 comes in.
The SE-700 comes with a total of four video inputs, two SDI and two HDMI. There’s one upstream keyer, supporting chroma key and linear/luma key as well as one upstream PIP, supporting chroma key and luma key modes as well as unkeyed mode. For transitions, the SE-700 comes with a wipe generator that contains 32 patterns, including circle and heart with borders and softness control, along with cut and mix options. The unit also features one DSK and a full M/E preview function. The SE-700 also comes with a built-in frame store that has a dedicated stills buffer with up to 24 images stored on an SD Card.
Continue reading Datavideo SE-700 is a Feature-Rich Hardware Video Switcher
First off I will say that I love the Mac OS and I love the Windows OS. (How about that for staying neutral?) Listeners to my Fogview Podcast know I switched to the Mac about six months ago when my main Windows XP computer died. I had an iMac that I was using for video editing and my photography work so I started using that for my daily work. I know there are a lot of Mac fan-boys out there but I’m not one of them. A computer is a computer and each type has it’s advantages and disadvantages. I enjoy using and learning about the Mac OS but I still do a lot of my work on my new Windows Vista machine.
I found that the Mac has it share of “spinning beach balls” just like Windows has it hourglass when the CPU is overloaded and can’t do one more thing. I have programs crash on the Mac just like they crash on Windows. I don’t have to worry about viruses and spyware on the Mac like I do on Windows, but I know that could change in the future.
What I would like to mention is the four things that still confuse me as a newbie “Mac switcher.”
- Closing a window on the Mac doesn’t close the program.
I can’t tell you how many times I’ve clicked the close window icon and realize later that the program is still running. Most Window programs go away when they are closed.
- The program menu bar is at the top of the screen instead of at the top of the window. This is related to the first item because if I close a program’s window (i.e. iTunes), I now see another program underneath it but I’m still in the program I thought I closed. If I try to access the menu for the program that I see on the screen, I will be accessing the menu for the program I thought I closed. (See the screen shot on the right for an example of what I’m talking about: iTunes menu and Aperture window)
- Control = Alt and Alt = Command keys
Yes, the keys are switched, at least for how I normally think of them in Windows. For example, I press Ctrl-C to copy in Windows, and Command-C in Mac. Alt-tab to switch programs in Windows and Command-tab in Mac. (The last two are not switched, which only adds to the confusion.)
- Home and End act like Page Up and Page Down instead of begin/end
If I’m typing something in Windows, the Home/End keys will move the cursor to the begin/end of the line I’m typing. On the Mac it generally shifts the content of the window up and down on the screen and doesn’t change the cursor location. (I realize that each program can use the Home/End keys as they see fit, but in the Windows world these keys always seem to work the way I expect — or at least the way I’ve come to expect of them.)
Of all the differences I mentioned, #4 is the one thing I have not been able to get use too. I’m always trying to use the Home/End keys on the Mac to move my cursor around when editing text (I admit that I make lots of typing mistakes). I try to use it when entering URLs into the browser, Google search strings, emails I’m composing, and blogs entries (like this one), and I’m always surprised at the results. I would love for a Mac user to tell me what keys will do a similar thing on the Mac.
Learning to use a Mac has been a fun thing and helps to keep my brain engaged. I picked up a great book that helped answer the question of “How do I do that on the Mac.” It’s called “Switching to the Mac, The Missing Manual” by David Pogue. I highly recommend it if you’re thinking about switching too.
I’m not a Mac expert but I will write more in the future about my experience navigating in a Mac world from a Windows map. Stay tuned.