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Questions tagged [video]

For questions regarding hardware and drivers used for video output.

37
votes
4answers
16k views

Commodore 64 to modern TV

I've been thinking about getting a Commodore 64 machine. However, I realise there's obviously no video cables I have that will work. But when I looked online there are many people using S-Video to VGA ...
13
votes
1answer
134 views

Videoprocessor with custom horizontal sampling

I have a variety of videoprocessors (Micomsoft Framemeister, Micomsoft SC-512N1-L/DVI, Sync Strike) to help me get the best possible RGB picture out of my retro computers/consoles. However one issue ...
10
votes
1answer
574 views

Recommendations for high quality cheap RF demodulator

Does anyone have recommendations for a specific inexpensive RF demodulator that's higher quality than your standard VCR (and maybe a little bit smaller)? Like any old equipment floating around that ...
14
votes
1answer
507 views

Did the Macintosh Classic series use DMA to display video?

I'm learning more and more on how the original Macintosh series worked. I can't, however, find information in my research on how the Mac's video generator accessed the video RAM. My assumption is ...
10
votes
2answers
749 views

Atari Centipede Video and the GBS-8200 didn't seem to work - looking for ideas

So I ordered the GBS-8200 (It's a v4.0) and tried to use it to convert the 15KHz RGBHV monitor output to VGA. I did a direct connect to P11 with Red, Green, Blue and Hsync and Vsync and Video return ...
5
votes
2answers
592 views

Is it possible to use the RGB inputs on a Sony PVM with an Atari STE?

As the title states, can the RGB lines on the monitor port of the Atari ST be used with the RGB inputs on a Sony PVM CRT monitor?
4
votes
2answers
844 views

What's the difference between all these video inputs? [closed]

Over the years and with the large variety of hardware I've dealt with I've used quite a few of different video inputs and outputs. While I usually have no issue just plugging cables into devices, I ...
20
votes
1answer
1k views

Can I hook up an Atari 8-bit computer to a flat-screen tv

I'm interested in getting an Atari 8-bit (like I had 30 years ago), but have only LCD TVs (and computer monitors). Can I hook this Atari to a flat screen TV, or do I need an analog CRT?
14
votes
4answers
946 views

Did scanlines appear on the ZX Spectrum screen?

I used played Spectrum games as a child. According http://scanlines.hazard-city.de/ and http://www.zxdesign.info/vidresearch.shtml, the Spectrum 48K emitted 50Hz half-resolution full frames, instead ...
8
votes
1answer
360 views

How can I hook up my Acorn RISC PC 600 to a LCD monitor?

I own an Acorn RiscPC 600 which I picked up from Ebay years ago which apparently works but did not come with a monitor. I purchased a VGA to DVI connector to hook up the computer to my PC desktop ...
10
votes
1answer
381 views

Why CPC464 display is less stable while reading from cassette?

Context The Amstrad CPC 464 has a very stable RGB video output. By "stable" I mean that the image on the CRT monitor does not move, wiggle, shake in any way. The electron beam draws every pixel ...
7
votes
1answer
180 views

Are there any trapdoor slot video cards for a non-tower Amiga 1200?

Are there any trapdoor slot video cards for a non-tower Amiga 1200 ? (That excludes Zorro expansion cards, PCI mediator cards and BlizzardPPC+BVision - as all of those require tower case, also ...
8
votes
4answers
1k views

ZX Spectrum PAL Composite Video to North American Monitor

I have a Sinclair ZX Spectrum 48k. I have source a suitable power supply, and applied the Composite Video Mod to bypass the PAL analogue modulator. Unfortunately, I can get no useful output, having ...
25
votes
3answers
1k views

What are the differences between a PAL and NTSC C64?

A lot of programs released for the Commodore 64 contained different software for the PAL or NTSC computer. Why did they have different versions of the hardware? Did the software have to be different ...
15
votes
3answers
2k views

With a 15 kHz video signal (240p or 480i), does VGA have any real-world advantage over S-Video?

It's difficult to find a modern LCD monitor that can display a 15 kHz signal through VGA, so I'm wondering if S-Video is just as good when displaying 240p and 480i? I've looked at screenshot and video ...