Friday, Apr 24, 2009 at 07:48
Preface - if you get bored with the following (or cant follow it) skip to the last 2 paragraphs and have a look at some videos we have shot on a JVC GZ-HD6.
At the moment guys there is no easy answer to the question as to which hard disk video camera. Two things have happened to consumer cameras over recent years - they have made them "dumber" and they have often shifted to proprietary & incompatible codec's.
By dumber I mean:
- they have removed a lot of the switches and replaced them with a joystick, which is a completely useless way of controlling iris and focus and audio levels
- at the peak of DV (the older common tape based format) there were higher end cameras that were very very good in terms of their optics quality, image sensors & processing, functionality and inclusions - eg the Panasonic NV-MX300 or Sony TRV900. I have yet to find an equivalent in the HD range without going to professional cameras ($5k +).
- they have removed the eyepiece viewfinders. Flip out LCD's are great but not much chop in full sunlight.
- many have image stabilisers that can't be turned off. This gives a jerk at the start of a panning shot as the stabiliser confuses the movement.
Re the codecs I mean:
- The compression and file formats used are often only able to be played back using the camera's software. Sometimes the codecs are standard (eg MPEG2 or MPEG4) but they use a dumb proprietary file wrapper that requires installation of software to play (eg - .TOD files from JVC cams). Why they cant all use .MOV or .AVI wrappers is beyond me (perhaps licensing).
-There is no one single cross-compatible format as there was with DV tape, although they are making a bit of a push with AVC-HD (MPEG4 based)
- This can restrict you in terms of what software you can use for editing and display of the recorded files. You really want to be able to play the files straight back in Quicktime, or the very highly recommended
VLC Media Player (forget Windows Media Player folks).
So how do you choose one? Look through some manufacturer websites for models that appear to have the features you want, then do a google search on the model number and the word codec and look for
forum postings where people may have had problems getting files to play in other software packages. If there isn't an easy answer to their queries then perhaps avoid their world of pain.
Also look for reviews on the models. Again a web search or some light reading such as the Australian Which Camcorder magazine.
What do I use -
well, at work (I teach broadcast TV at uni and previously worked for networks) we have a pile of JVC GY-HD251E HDV (tape based) camcorders. These are considered at the bottom of the broadcast spectrum, with a list price of $17,000 odd, but we have had very good results with these and I am currently building an HD OB truck based around this model.
But for consumer stuff or shots where we don't want to risk a $16k camera, we are using a
JVC GZ-HD6 hard disk camera. These are at the top of JVC's range of consumer cameras but still suffer some of the shortcomings above. Particularly the joystick and stabiliser issues. However it's MPEG2 based .TOD files can actually be played back easily in Quicktime based editors (almost all) or VLC once you have loaded their codec from the website or supplied disk. And the image results aren't too bad.
Have a look at the
Simpson Desert videos and the
Stockton Beach on our
youtube channel as these were shot on the GZ. Make sure to click on the HD button and then the fullscreen button to see it in youtube's 1280x720 resolution (good broadband connection required). Most of this was shot by family members with no formal camera training (I go on holidays to get away from video). Judge the results yourself. For editing I use Apple's Final Cut Pro, but Vegas & Premiere are also more than capable enough at this level. A cheaper alternative is iMovie but you have to buy a Mac to get it. Most of the edit software supplied with the cameras is awful (IMHO) but then I am used to professional features.
Cheers - Pat
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Follow Up By: Member - RFLundgren (WA) - Friday, Apr 24, 2009 at 09:14
Friday, Apr 24, 2009 at 09:14
Pat
Couldnt agree more with your comments. When we bought our HD-7, the HD-g had just been released. We did look at the HD-6 as it did get far better reviews in regards to image stabilisation and low light filming, however it (in our opinion) was way way too small and was lacking some of the features of the HD-7, the model it replaced.
We found when trying a number of cameras, that the smaller they were the harder they were to operate
well. I love the ability of the HD-7 to be able to go into full manual mode and have comtrol over everything. Yes the image stabilisation on the HD-7 would probably be the worst on the market, and the low light shooting is not the greatest, however 98% of stuff that we shoot is done during the day anyhow.
Its great to see someone in the industry give these cameras a good rap after all of the negative reviews that they received on release. We read review after review after review before we purchased. The problem with the majority of reviews is that the cameras are revieved on the basis of how
well they operate out of the box in point and shoot mode.
Every camera will take "reasonable" video in point and shoot mode, but its not until you get into the manual operation and gain full control, that you can start to shoot some amazing footage with great depth of field etc. We had absolutly no video or photography experience when we bought and begain using our camera. We continue to learn, and 99% of footage that we have shot has been done in full manual mode. Sure some has turned out like crap, but it is a learning experience.
We are definitely not complaining and are continuing to learn and develop our skills. We dont plan to make a living out of filming, but we will sure have some great footage to look back on in years to come.
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