Re: Looking for a way of turning a cable/tv signal/picture 90 degrees?

On Wed, 27 May 2009 08:05:24 -0700 (PDT), daviddschool
<daviddschool@xxxxxxxxx> wrote:

Looking for a way of turning a cable/tv signal/picture 90 degrees?

I have 3 large tv turned on it side to make one large display. I am
running a live signal through it and want to figure a way to turn the
signal 90 degrees so it is showing upright. The software
(MagicImagePro from Samsung) is woefully lacking documentation and
functionality when it comes to doing this so I am thinking there is a
box or a way to do this before it reaches the TV through the cable.
Any ideas would be helpful. Thanks

David,
Look around for video wall technology. You might find something
there.

What you want to do is not trivial. Basically, you first receive the
signal and store a frame of video. You then need to break this frame
into three pieces, and do the rotation, and then output the three
separate video streams to the displays. It is not that hard, but it
is a somewaht niche application, so I don't hold out a lot of hope for
you...

Charlie
.

Relevant Pages

  • DirectShow MPEG-1 keyframe detection
    ... Subject: DirectShow MPEG-1 keyframe detection ... total frames, the IPB frame ratio is 1:5:2 which gives me ... > capability to a DirectShow video editing application that ... the correct sample time for that I-frame would have put it ...
    (microsoft.public.win32.programmer.directx.video)
  • Re: Best Buy claims 120MHz screen refresh rate
    ... |>> cps video has nothing to so with this feature. ... The 24 fps film is transferred to a 30 frame rate ... The ability to display ...
    (alt.tv.tech.hdtv)
  • Re: 16:9 Woes
    ... That would be pretty close to the ideal frame aspect ratio, ... examining the Movie Maker-produced DV files in VirtualDub is enough for assessing their quality (instead of going all the way and making a DVD out of them), viewing them in VirtualDub should do. ... You can use the VirtualDub's "resize" filter for previewing a widescreen DV/DVD video clip in the correct aspect ratio. ...
    (rec.video.desktop)
  • Re: multi frame video processing programs?
    ... DVD is capable of 540 lines, but the video in the TV ... The current analog video systems are NTSC, PAL, ... at 60Hz system for transmission and display of video images. ... This is an interlaced system in which each frame is scanned in two ...
    (rec.video.desktop)
  • Re: multi frame video processing programs?
    ... DVD is capable of 540 lines, but the video in the TV ... The current analog video systems are NTSC, PAL, ... at 60Hz system for transmission and display of video images. ... This is an interlaced system in which each frame is scanned in two ...
    (rec.video.desktop)