Media Flow

Entries tagged as ‘timecode’

Of Video Tape and Hard Drives and Time Code

November 22, 2008 · Leave a Comment

Truth be told, I don’t closely follow the latest developments in camera and computer hardware. Sure I am aware of how the sand is shifting under our feet… away from tape-based production and over to file-based acquisition. But I don’t really have the time or interest to delve into the nuanced differences between all the different camera models. I think for most of us a camera is just a tool for storytelling. And don’t ask me if it is best to buy a flash, hard-drive or DVD camera. Each has benefits and liabilities, and you are currently running a 2-in-3 risk of buying a handsome doorstop instead of a camera. It will be well over a year before one of these particular formats emerges victorious as the de-facto home movie standard.

I work a lot with file based media in my other life as a producer and editor. Probably 50% of the content I work with comes from a hard drive instead of tape. And if the economy had not landed so decidedly in the dumper, I have a feeling Christmas sales of file based HD cameras would have been epic. The manufacturers certainly thought so. It is difficult to find a camera for sale that uses tape… DV or HDV. You may find one or two of them tucked away on the end or the back of the shelf, out of direct view.

Don’t get me wrong. I don’t think the change is bad. I really like what Pure Digital Technologies is doing with the Flip MinoHD (especially at the price point), and Canon’s HG30, HF100, and Sony’s HDR-SR11 all call out to me when I walk through the store. I love window shopping, picking up a camera to see how it feels in my hand, checking the balance, the weight, access to features. I just don’t know if I feel compelled to buy one.

Media Notes Episode 9 | Timecode Breaks

With changes in our spending habits because of the worsening economy comes a change in the adoption curve for these new cameras. Logic says it will flatten out with early adopters taking longer to move to an early majority and critical mass. In other words, we will be in this state of technical flux longer than most manufacturers anticipated. We won’t be buying many new cameras and we will hold on to our old ones longer.

This brings me (in a long and indirect way) to the notion that most of us are still using tape. And we are likely to use tape for some time to come. The cameras we have purchased in the past few years still make great movies. Not to mention the hours of legacy content we have of our families, sitting in a cardboard box on a shelf in the hall closet (the tapes are in the box in the hall, not our families. Although with four kids there are times…).

It is best then to learn the most efficient ways to manage your footage. Time code is a great tool to catalog, organize and capture your footage for editing. And you should shoot to edit. Even if it is just to chop out the wiggly bits of camera movement when you start and stop your camera. Editing takes your movies from unwatchable to enjoyable. Especially for others.

When you are shooting with tape, and you have a partially or previously recorded tape, when you put it into the camera and start recording it will pick up where the numbers left off. That’s a good thing. But this only happens if the tape is at a point where the camera can read where you left off.

You need to be careful if you rewind the tape to look at your footage, or take it out of the camera. When you are done reviewing you’ll cue the tape up to where you left off. You need to do this just right and here is why. When you’re trying to find where you left off you may roll past the end of your footage and then you are in snow (the screen will look blue). If you start recoding here, the timecode will not pick up where you left off, it will reset to zero. That’s because the camera thinks you have started a new tape. 

You don’t want a tape that starts at zero over and over again.

You see your computer uses these numbers as a guide when you transfer your footage for editing. If you have multiple instances of the same number, your camera and computer probably won’t know where to find your shots. It can’t tell which time code you intended to use.

In this episode of Media notes I talk about a few ways you can avoid the headaches that come with broken timecode. And here is the enticing part, I show you my shoes. No really. And there is a reason why.

 

Categories: ugc
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Counters, Numbers and Timecode

November 22, 2008 · Leave a Comment

The first few blog posts here on Media Flow have been rather technical in nature. I am not much of a gear-head, but I find that most often it is the technical details that get in the way of having a great experience shooting and producing personal videos. My hope is if I create a foundation by first discussing technical topics I can then move on to what I consider the fun stuff… insights on narrative and aesthetic techniques for compelling storytelling. I think most folks would much rather learn about how to compose a good shot, or sequence a scene or edit a montage than listen to me drone on about how to load a tape.

With that in mind I present the next episode of Media Notes… Timecode.

Timecode Basics

I know. As far as topics go this one is nay too sexy. But I believe you will spend more time wrestling with timecode issues as you produce your personal movies than you will with any other technical problem. At some time most of you will have challenges that range from duplicate code on your tape; to code that shifts up and down from poor shooting procedures; to problems getting your computer to track and digitize your footage. There is no reason for this wasted time and countless frustrating minutes. A little “timecode hygiene” will keep you concentrating on the fun stuff… the creative stuff.

Timecode is an exceptionally useful and important number. Timecode creates the “where” information on a tape. Each frame has a unique number (unique if you set things up correctly) and that number becomes an address for finding your content. I sometimes think of timecode as a mile marker on the freeway. If I tell you to meet me at milepost 165 southbound Interstate 35 in Iowa, we could both find it. I have nary a clue what is there, but this is a unique address and I can find that point, and you can too.

No matter if you are using tape or file-based media, timecode will be a part of your production process. It certainly will help if you spend a few moments becoming familiar with the how and why of using timecode. Grounding yourself with a few fundamentals is always a good idea.

Categories: home video · ugc
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