Article View: comp.sys.ibm.pc.misc
Article #684MORE comments on Win/TV card
From: Robert John Knaack
Date: Tue, 11 Aug 1992 21:40
Date: Tue, 11 Aug 1992 21:40
91 lines
4871 bytes
4871 bytes
Since I got some email asking questions about the Win/TV card and I had the opportunity of using the card for a whole week, I will try to answer some of the questions I received. For those of you who missed the thread previously, Win/TV is a card that allows a standard NTSC (or PAL) signal to be played in a window under Microsoft Windows. The card itself is a full-length 16-bit card that will accept a signal from cable, a VCR (including SVHS), LaserDisc (?), or an antenna (sic). There is an octopus cable that accepts various sound inputs and has two wires that can connect to a right and left speaker. I took my external speakers that I had connect to my SoundBlaster and plugged those in. I didn't try to hook it up directly to my SB or stereo yet. When installing the card under windows (with the Win/TV software) you MUST set-up windows in standard 640x480 VGA mode first, then install the Win/TV software. After the installation, you can reset Windows to any higher resolution. One thing the manual said was that you can go up to 1024x768x256, but it must be INTERLACED. I tried it non-interlaced (which my video card and monitor supports), but the picture was "snowy". I decided to just run it at 800x600x256. This worked great. When you double-click on the Win/TV icon a small (1/4 of screen) window a TV window pops up. The window can be resize to a very small window to a full screen window. If you iconify the window, the Win/TV icon on the bottom of the screen STILL SHOWS THE TV SIGNAL!!! The picture itself (in a 1/2 of screen window) seems crisper than a television sometimes, but if the window is too small then you can see staircasing on the picture. This isn't too bad though. You have control over how much red,green,blue (RGB) you want in the picture as well as the contrast, brightness, hue, etc. This is all accomplished through control windows. You can also select the country the signal is from (US,Japan,...). There is an option that automatically resizes the window to a "standard" video dimension. So if you make a large distorted window, the software will reshape the window so the images on the screen look normal. The card does have a tuner so if your cable allows it you can click up and down the channels from the Win/TV menu. Warner Cable doesn't allow me to do this, so I have to use the remote control to change the channel. :-( There is also volume control arrows and mute button next to the channel select. A great feature of the card is the ability to freeze a frame of the TV picture and save it as a BMP,TIFF, or a couple other formats. The frozen images are usually not great, but they are better than I expected. I think the cost of the card is around $350, but I'm not sure. If you don't use Windows, then this card won't be convenient for you. As far as bad points go, here they are: o The manual is a little sparse (~13 8.5"x11" sheets). But there isn't too much to explain, a lot of stuff is intuitive. o I had to move the card away from my video card or hard drive card because I had terrible interference. Once I moved it, the picture was fine. o It can only be run under Windows. o It cannot run 1024x768x256 NON-INTERLACED o Sometimes I had to play around with the colors to get a better looking picture. o If the TV window is behind another Windows window sometimes pixels of the TV image flash through (usually through the icons only). It's not too bad, usually only a couple pixels. On the whole I really like the card. The picture is good and the software is easy to use. Some questions I still have on the Win/TV card are: 1. Can I run Win/TV under OS/2 2.0 ? 2. Will I run into problems running this under Windows NT? (I assume not) 3. What is the current version and is there a new one planned any time soon? Any chance of the price dropping? 4. Are there any other cards out there that does the same thing? Rob -- :: Robert J Knaack :: "You call ME crazy? You wouldn't :: :: knaack@csd4.csd.uwm.edu :: know crazy if Charles Manson was :: :: University of Wisconsin - Milwaukee:: sitting on your front porch eat- :: :: :: ing Fruit Loops" - Mike Muir ::
Technical Details
Message-ID:
<1992Aug11.214025.28008@uwm.edu>Path:
arc1-ca.pugleaf.net!sparky!uunet!usc!sdd.hp.com!zaphod.mps.ohio-state.edu!uwm.edu!csd4.csd.uwm.edu!knaackShow Full Headers
Complete Article Headers
Newsgroups: comp.sys.ibm.pc.misc Path: arc1-ca.pugleaf.net!sparky!uunet!usc!sdd.hp.com!zaphod.mps.ohio-state.edu!uwm.edu!csd4.csd.uwm.edu!knaack From: knaack@csd4.csd.uwm.edu (Robert John Knaack) Subject: MORE comments on Win/TV card Message-ID: <1992Aug11.214025.28008@uwm.edu> Keywords: WinTV, windows, TV Sender: news@uwm.edu (USENET News System) Organization: Computing Services Division, University of Wisconsin - Milwaukee Date: Tue, 11 Aug 1992 21:40:25 GMT Lines: 91