Bill Pryor
September 21st, 2009, 01:50 PM
I got my XH A1 in late 2006 and have been using Sony PHDVM Digital Mastering tapes for around 2 years now. I've had zero problem since switching to the Sony tapes.
Last week I had a really strange problem and I don't think it's the tape, but I can't make the camera do it again.
I shot maybe 3-4 minutes of a scene. New tape. Everything before and after the problem on the tape was fine. What happened was that when trying to load the footage, it wouldn't load into FCP. Kept stopping. On close examination it appears to play for about a second or tow, then stop. Time code stops, frame freezes. Then after about 2 seconds it starts playing again, with the time code picking up about 2 seconds after where it was when the tape stopped. in other words, as if the time code was still running, though you can't see it. Then it does everything again.
In other words...scene plays for a few frames, stops, plays again, stops, plays again. Then the problem clears up and everything's fine. It does this on normal playback, not connected to the computer.
I unreeled some of the tape to see if I could spot any physical damage, but the tape looks perfectly good. So It must be something in the recording process, not like a pinch roller or anything mechanical. Or not.
I recorded more on the same tape downstream from the problem and everything's fine. Stop, start, rewind, try again, etc. Can't make it happen again. i tried playing the tape back in a different camera and get the same problem.
Now the camera makes me nervous and I feel compelled to check every take all the way through when i shoot. I've been shooting for many years with a wide variety of cameras and thought I had seen every tape problem that was possible. This is a new one for me. I really don't think there's anything wrong with the tape. I would be thrilled if I could chalk it up to a bad tape, but I don't think so.
Last week I had a really strange problem and I don't think it's the tape, but I can't make the camera do it again.
I shot maybe 3-4 minutes of a scene. New tape. Everything before and after the problem on the tape was fine. What happened was that when trying to load the footage, it wouldn't load into FCP. Kept stopping. On close examination it appears to play for about a second or tow, then stop. Time code stops, frame freezes. Then after about 2 seconds it starts playing again, with the time code picking up about 2 seconds after where it was when the tape stopped. in other words, as if the time code was still running, though you can't see it. Then it does everything again.
In other words...scene plays for a few frames, stops, plays again, stops, plays again. Then the problem clears up and everything's fine. It does this on normal playback, not connected to the computer.
I unreeled some of the tape to see if I could spot any physical damage, but the tape looks perfectly good. So It must be something in the recording process, not like a pinch roller or anything mechanical. Or not.
I recorded more on the same tape downstream from the problem and everything's fine. Stop, start, rewind, try again, etc. Can't make it happen again. i tried playing the tape back in a different camera and get the same problem.
Now the camera makes me nervous and I feel compelled to check every take all the way through when i shoot. I've been shooting for many years with a wide variety of cameras and thought I had seen every tape problem that was possible. This is a new one for me. I really don't think there's anything wrong with the tape. I would be thrilled if I could chalk it up to a bad tape, but I don't think so.