tapes have their problems, but I find that on the whole library VHS tapes are more reliable than library DVDs
edit: just wiped down the disc with a damp cloth and it works now
FYI, you can actually just wash it with soap and water (or at least rinse it under the faucet), they’re waterproof. Just make sure to dry it with a soft lint free towel and a radial direction (inside to outside) as opposed to around in circles. With Netflix, I find that about 70% of problem DVDs work fine after that.
That’s probably the one thing VHS has over DVDs. With tapes, if there was a bad spot, it would still play through. Granted it would be a little snowy, but you could still see and hear what was going on. With DVDs if there’s a scratch, the entire thing will freeze up. And seeing some of the DVDs I get from library, which look as if they had been mauled with a belt sander, it’s a wonder they play at all.
I had a weird one from Netflix this week. I rented the Mr. Bean TV series, and the second disc, although it had no damage or surface irregularities that I could see, would not play at all. It wouldn’t even boot up the DVD player in either of the computers I tried it in. I reported it to Netflix and they immediately sent a replacement, which worked fine.
Another thing that works well is those little alcohol prep swabs–the square gauze ones that come in individual packets. I seem to be getting a lot of troublesome DVDs from Netflix lately (or maybe it’s the DVD player getting old); wiping the playing side of the disc in the way you describe, then wiping the DVD “cupholder” tray usually does the trick.
I’d like to know WTF assholes do with their borrowed DVDs, be they from the library or Netflix. Most of them look like somebody took a belt-sander to them. Pricks.
I always feel guilty when I damage a library item. I think DVD’s suffer from lots of little injuries.
And I once checked out a VHS of Kurosawa’s Ran that not only would not play, but contaminated my VCR–requiring head cleaning to play again. And there are all the DVD’s that cut out sometime after the halfway point of the movie.
Considering the abuse DVDs get in public use, they are surprisingly durable. You may be blissfully unaware of all the corrections done by the reading software to compensate for thousands of minor scratches. Most of the compensation can restore the data to 100% of the original even with multiple flaws in the same data block, and if they can’t reach 100%, other levels of correction can give you an acceptable picture or sound that you hardly notice flaws in.
It’s even more amazing if you know that a single mild scratch can render a significant portion of data totally unreadable (the tracks/pits are thin and many scratches are thick) and it must be reconstructed from redundant data (about 1/3 of the data is redundant or intended just for error detection and data correction).
But error correction can’t fix a broken disc, and I have gotten those from Netflix.
That’s exactly what I want to know. Damn things look mauled. I guess you had to be alive when CDs first started getting popular to know how to treat them right. It’s always the ones that are popular with the younger crowd that look the worst. My library’s copy of Avatar: The Last Airbender looks like someone spent a day making peanut butter and jelly sandwiches on the shiny side of it.