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trevlac · 31st August 2005, 02:33

@bobcat

Yes ... 4 different setups. Too bad we can't see a still grabbed from that mpeg you make. Here is a filtered version of your image. It does not shake on my commodore via DV out. BUT i blurred it. Only in the Vertical direction. I was surprised that I needed to blur to about 2.5MHz. I thought around 3MHz would be ok. I basically used a truncated sinc filter so there is a bit of ringing in the image. i don't think one can see this on a TV. The image looks ok on a TV. Not as sharp as the origional, but not bad. On a PC, it is rotten. You can read the wedges and see that I blurred to around 200TVL vertical and not at all H. I sorta thought 240TVL Vertical would be ok. I'm not sure why it does not work.

http://trevlac.us/pics/bobcat.jpg

@mic

I'm not sure if your info is for me. I do not have a progressive dvd player and can't hook my LCD up via DVI. It's a bit old. The chart I was using could measure a few things. One thing I've used it for in the past is to measure horizontal resolution of capture devices. I posted a test link before.

BTW: My commodore is model 1702. Worth looking into.

31st August 2005, 02:33	#40 \| Link
trevlac budala Join Date: Oct 2003 Location: U.S. Posts: 545	@bobcat Yes ... 4 different setups. Too bad we can't see a still grabbed from that mpeg you make. Here is a filtered version of your image. It does not shake on my commodore via DV out. BUT i blurred it. Only in the Vertical direction. I was surprised that I needed to blur to about 2.5MHz. I thought around 3MHz would be ok. I basically used a truncated sinc filter so there is a bit of ringing in the image. i don't think one can see this on a TV. The image looks ok on a TV. Not as sharp as the origional, but not bad. On a PC, it is rotten. You can read the wedges and see that I blurred to around 200TVL vertical and not at all H. I sorta thought 240TVL Vertical would be ok. I'm not sure why it does not work. http://trevlac.us/pics/bobcat.jpg @mic I'm not sure if your info is for me. I do not have a progressive dvd player and can't hook my LCD up via DVI. It's a bit old. The chart I was using could measure a few things. One thing I've used it for in the past is to measure horizontal resolution of capture devices. I posted a test link before. BTW: My commodore is model 1702. Worth looking into.