Re: Twilight Zone to be one of Images first HD DVD/Bd releases
I'm just relating what this guy said who used to telecine old film stock of TV shows in this page...
http://talkback.zdnet.com/5208-11048...80&start=-9984
and
http://talkback.zdnet.com/5208-11048...88&start=-9984
"... The film stock of 50s television was shot at TV aspect ratios (4x5) on cheap low-grain stock, not in high-grain theater aspect ratios.... The film stock was not high-grain (modern, for detail work), but low grain, high contrast stock, which produces the widely varying light levels needed by early telecine: vidicon tubes were not as sensitive as modern CCDs and so a very large contrast vector was needed. Such conversions would look very odd and chunky as you pixelated upwards - even with a modified Steinberg algorithm..."
"...You cannot pick up more information than is there. If the stock is very good, then it'll have 8 lines of resolution for each NTSC line. If the stock is low grain, 1 or 2 lines; you'll never be able to sample more than 1 line per, or you'll end up taking really clear and detailed pictures of the silver lattice and the emulsion cracks. Television reels were typically shot in the 1-2 range..."
So, in short: yes, I'm sure. Very sure. I used to do telecine of old stock. I'm quite familiar with its myriad problems in modernizing..."