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adam berk

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Posts posted by adam berk

  1. I'm getting a color video tap on my Bolex EBM and dont really know what

    kind of little monitor to use for this. Spending enough with the camera tap,

    so not looking to spend a lot with the monitor unless its really vital to take

    advantage of the whole purpose.

     

    Experiences using certain brands and sizes?

     

    recommendations?

     

    I assume you're doing the videotap that takes over the viewfinder. Is this correct?

  2. I'll third that.

     

    I did some tests on Tuesday that I will try and post here of:

    5218 w/ full skip bleach to the negative

    5229 w/ full skip bleach to the negative

    5279 w/ full skip bleach to the negative

     

    5218 Normal

    5229 Normal

    5279 Normal

     

    And all six of these scenarios with both Panavision Primo lenses and Panavision full "Flare" lenses.

     

    Kevin Zanit

     

    i'll be looking forward to these!

  3. its helpfull indeed!

     

    Upon rendering out uncompressed...it shows it with a little different colors. weird.

    when rendering, do you use: Quicktime movie, Compressor, or Convert to Quicktime option.? and when you choose "uncompressed", I've been using Quicktime movie/compressor-none/everything else-none. Or should I be using something else?

     

    Using DVX100, for rendering out like this...does it matter if its 8-bit or 10-bit?

     

    keep it comin, this is great ya'll !

     

    (I've read that FCP does automatically apply a gamma setting to help it look best on the monitor, which confuses people when they try to render it down for tv. I dont want to get to the

    posthouse and find out its too bright/grainy etc. due to gamma settings, unless they can just fix it to look the best. Any thoughts to this issue as well?)

     

     

    The workflow I usually use, if I have to master a DV project directly out of FCP is this:

     

    1. Finish work

     

    2. Go to sequence settings

     

    3. Set compressor to "None" - this is RGB, which is compatible with all systems, including Quicktime for Windows, and very old versions of Quicktime.

    If you're just going to another Final Cut Pro for the layoff to digibeta, you can use "Uncompressed 8bit 4:2:2" to avoid the YUV to RGB conversion if

    you wish. If the FCP you're going to has a Blackmagic card, you can download those codecs for free and use those accordingly, etc....... The idea

    here is to render all your effects, color corrections, etc in an uncompressed manner, without re-passing the image with any more compression.

     

    4. Render

     

    5. Export self-contained Quicktime as is, with "recompress all frames" un-checked - this is not necessary since you've already re-rendered as

    uncompressed in step 4

     

    You should be using the "Export to Quicktime" in the export menu - not compressor, and not With Quicktime Conversion - you want to be exporting the

    file with the compressor setting you set in step 3.

     

     

    If anyone else would like to chime in with another workflow, please do!

  4. very helpful! :)

     

    this is very annoying though.

     

    bottom line-----If you are wanting to submit a DVX100 music video for

    TV broadcast,.....what is the best route of getting it to them without

    losing ANY quality of image, color, res., etc... ???

     

    print to tape, then posthouse it to digibeta?

     

     

    If you're editing in native DV, which I assume you are, and you've applied any sort of effect - even a dissolve....I would NOT print to tape. I would set your finished sequence compressor setting to an uncompressed format, render, then export an uncompressed quicktime file or an uncompressed frame sequence. Take that uncompressed master to your post house and lay off to digibeta from that. Anytime you render anything in DV, you are applying a 2nd pass of the DV 5:1 compression. DV was never designed for that. It was designed to be an acquisition format only, thus only designed to withstand one pass without significant image quality degradation.

     

    Hope this helps.

     

    PS: Here's a JPG of first generation DVCAM telecine, next to the same frame with 4 more passes of DV compression.

     

    post-17218-1177785224.jpg

  5. we're having a small issue with rendering out of FCP with some

    DVX100 footage.....Seems to be losing some color, brightens, and

    shows more grain! :(

    Even rendering out with "uncomp. 8bit" seems to look a bit this

    way. ??

     

    But EVERYTHING LOOKS FANTASTIC IN FCP! :)

     

    any professional avenues on compressor choices, etc.., purpose is for

    release on BET--if that helps context of final delivery.

     

    a little TECHNICAL advice. thanks

     

    ??

     

     

    Keep in mind that when viewing video inside FCP, you are looking at the image with an adjusted gamma. FCP adjusts the gamma of the image to closer approximate what it will look like on a video monitor. This is why the image looks different when viewing it in other applications like QT Player, etc.

     

    The gamma adjustment in FCP is only for viewing, it's not rendered into the image.

     

    This isn't the first time this confusion has come up. It's actually been a big source of confusion for quite some time and has gotten the best of a lot of us, so don't feel bad!

     

    Try viewing the same source clip in QT player and FCP at the same time, you'll see what I mean.

     

    Check this out.......

     

    http://docs.info.apple.com/article.html?artnum=93794

  6. do you mean that you can hook the panny deck by firewire to an avid system and capture the tapes? Do the panny decks do an offline downrez and burn timecode in?

     

     

    Any newer machine, AKA, anything capable of doing a multistream DV edit should be able to edit the DVCPROHD natively without a problem. I've cut DVCPROHD on my 1.67ghz G4 powerbook from the internal HDD several times in FCP- captured from the panasonic deck via firewire. Dubbing down to digibeta for offline editing purposes is the biggest waste of time and money you could possibly undertake.

  7. I'm shooting mostly my Bolex EBM with a 170 degree shutter.....so I set my D70 for 1/50 shutter. The only time I have to start compensating around is when I'm using 50D, 100T, or 7285 since the D70 ISO setting only goes down to ISO200. Otherwise...it's always close enough.

     

    When it comes to 1/50 being to slow to get sharp pics handheld....it doesn't really matter. I can usually get sharp pics at that speed, but even if don't for some reason, it doesn't really matter since I'm really only using it to test exposure and color balance. And like I said, the latitude of the Vision2 negative film stocks are pretty far beyond the D70 anyways so as long as I get things looking close to where I want them to be, I feel safe knowing that I will have plenty of information to work with in telecine.

  8. Hi I tested the camera (more exposure test) but when i did the telecine all good and high end monitor but when i watch a dv video of the test which is full frame I see this pink line on the left side (image attached). Its out of the safe area but still wanted to ask any ideas about what may cause this.

    Thanks

    M

     

    What type of camera is this?

  9. Something I've found extremely helpful, although I realize a bit off-topic, is having a DSLR on set. I use a Nikon D70. I will simply set the ISO and shutterspeed to be as close as possible to what my motion picture camera is running. This allows me to test exposure. Something else a bit off-topic, but totally worth mentioning, is how this practice has really shown me the latitude advantages of film. I've had plenty of exposures on the DSLR that just couldn't handle the contrast in my scenes, yet when I get to telecine, ALL of the detail is there on the actual film.

     

    Maybe the DSLR idea helps you, maybe not....thought I'd mention it.

     

    thanks,

    adam

  10. so lets figure we rent one for......ooohhh.....an average of $500/day.

    it takes lets say 30 days to shoot the feature. that comes to 15k just

    to rent the camera. :(

    Wouldn't it be better to find a decent Arri BL or something for 6k? and,

    have it as long as you want....not putting pressure on the project?

    just playing devil' advocate here!

    any thoughts to this?

     

    thanks ya'll.....makin us think this through........keep it comin.

     

     

    In my opinion....if you can afford the maintenance...HELL YES. Buy the gear. At the end of the production(s), you can sell and before you know it, you may realize that the camera use may have cost you only a few hundred bucks. When we're talking specifically about an investment of only a few k (up to 10k) to buy, with a minimum of several months of use, I think renting is just absurd, especially for indie prod.

  11. I'll be there, as always.

     

    Maybe we could setup a get-together? I'm sure we've all got plenty already. It's always such a busy few days.... but maybe lunch or cocktails or something one day could be cool.

  12. Indeed. There are really four things that determine depth of field, not three: focal length, aperture, distance to subject, and circle of confusion. The higher the system's resolution, the less apparent depth of field there is when all other factors are equal.

     

    ha, interesting comment...

  13. Theoretically, I think this would work but I remember on another forum, someone recommended against the use of a digital camera as a light meter for a film camera - there's probably some technical reason behind this.

     

     

    I've actually used a D70 for a spot meter with much success. It saved a shoot just a few weeks ago.

  14. City-scapes at night with superspeeds and 500ei stock and I am always surprised, pleasantly, with how much exposes.

     

    -rob-

     

     

    I can say the same. Using my nikons wide open (usually either f2 or f1.4) and 7218, I've found that there is usually enough light polution in downtown san francisco at night to get a good and solid exposure that just looks right.

  15. I see at least one of the cast of Minigolf. :-).

     

    Noice Set Mate!.

     

    TC is going to look close to the DSLR stills but different... way different in the colors and etc...

    esp contrast between the light and dark parts of the image.

     

    EDIT:

     

    esp. when you look at the white background and the black clothing on your talent. I hope you used a spot-meter ala "Ansel Adams" kind of a thing.

     

     

    I shot this on a cyc in one of our school buildings. I really really really wish I had a spot meter. That will definitely be my next cine equipment purchase without a doubt. It was great to have the DSLR on set though in order to test expsure. I simply set the ISO to 200 (we were shooting v2 200t), the colour balance to tungsten, and fixed the shutter speed....this allowed us to get a general idea in an instant of a ballpark exposure. I pick up from the lab monday morning, then go straight into TK, so we'll see what happens.

     

    PS: Minigolf rules, I'm working the audio right now for Brian.

     

    thanks,

    adam

  16. Yes. The guy writing on the glass is in the shot. Along with with c-stands holding up the glass, some lights, other grip equipment, speakers, etc..

     

    This is just one of several sections of this video. There is probably somewhere between 20 and 30 locations in total. I'm really excited to get into telecine on monday!

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