#Is Targa+64 NTSC good?
19-Apr-93 15:34:44
Sb: #40794-#Is Targa+64 NTSC good?
Fm: Ana Francisca Gervas 70624,673
To: Bailey Brown 73020,3442
Bailey,
Me again. If I'm not wrong, I think that you get wrong concept (probably we
both are wrong <g>). From my modest understanding, when you are in 512 or 756
lines resolution, interlaced, the targa is "outputting" (is this the right
word?) an NTSC signal (14.318 MHZ, H:15.734 KHz, V:30 Hz). The diferences are
in the way the signal is sending to the monitor/VTR. The Targa+ has three
outputs: composite video, SVHS Y/C, and RGB output. The Targa has an
encoder/decoder for the first two outputs, and the RGB is "pure" video output,
with the three channels (Red, Green and Blue) and one H/V sync channel
(difficult to translate this -simple- concepts from spanish).
The encoder/decoder of the Targa has less quality than those (expensive)
profesional encoders/decoders or one of those others transcoders. So, for the
best output you'll need an external device to convert those separate signals
for an output that will be accepted by your video. Or you can take an VTR that
admit direct RGB input (because they have an encoder/decoder, transcoder or
whatever it's inside of it -and please (this is for one of those wonderfull
master gurus that forms the evanescent spirit of this marvellous forum <g>) if
I'm wrong, COULD YOU EXPLAIN IT TO ME TOO??? <- Sorry, but this things happens
when you have just become from read Ionesco's The Bald Soprano 🙂
Ana