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Activity Forums Apple Final Cut Pro Legacy Sequence with 23.98 and 29.97 Frame rate Clips

  • Sequence with 23.98 and 29.97 Frame rate Clips

    Posted by Howard Ferguson on May 20, 2009 at 8:44 pm

    Hi,

    I have inadvertently gotten into trouble with a Sequence.

    The Sequence is set to 29.97 frame rate, with Lower Field Dominance,
    Some clips are set to 23.98 frame rate,
    Some clips are set to 29.97 frame rate,
    And all the clips are set to None in Field Dominance.

    It seemed to go ok, until now-
    I’m trying to Export a Quicktime Movie.

    If I use Quicktime Conversion, it turns out ok, but the color shifts in places in the resulting movie.
    (The color shifts in places where there was no shift previously, in the version I’ve been working with in Final Cut Pro. And the color, over all, is not correct. More pale.)

    The work is of an art exihibition, so the color is quite important.

    If I use a full rez Export to Quicktime Movie, the resulting movie has jerky motion.
    (I’m guessing from the disagreement of Frame Rates.)

    I now know not to set up this problem in the future, but I need to bail out of the problem at the moment. It is 36 minutes long, with a lot of editing in place.

    A little background:
    A large number of PNG photos were dragged into the browser, and from there into the sequence. I thought that doing this would create a clip with the same frame rate settings as the Sequence.
    How do I avoid this in the future ?

    All thoughts on fixing this greatly appreciated !
    Thanks for your help !

    Howard Ferguson

    Howard Ferguson replied 16 years, 11 months ago 1 Member · 4 Replies
  • 4 Replies
  • Howard Ferguson

    May 22, 2009 at 9:23 am

    Hi Mr LaRonde,

    Thank you very very much for your response !

    Admittedly, I jumped in at the deep end on this project without nearly enough background in the specific workings of Final Cut Pro.

    I have been indeed working visually with the computer monitor representation of the Final Cut images.

    (I’m creating the images for computer viewing,
    and the video (TV) monitor representation of everything in the project look to be really bad resolution from an external video (TV) monitor, (from the very start, even in the correct frame rate sequences)
    and not at the proper size on the TV monitor- inadvertent cropping with parts missing for some reason.

    But the computer generated images in Final Cut Pro 5.1.4, and the Quicktime movies generated from those have been pleasing to both me and my client.
    Except for certain color issues (in the QT movies that are Exported from this particular Sequence),
    So we pressed on.)

    I will undertake the suggestions which you have so kindly offered !
    Carefully.

    Thanks also for your warnings of possible failure !
    I have the project isolated on three different, unconnected RAID HDs.
    At various stages of success, each.

    But it is important to know,
    in your experience-

    Will these measures, that you have suggested, correct the color issues, to which I referred ?

    The problem of inaccurate color is the singular problem/obstacle to our being finished with the project,
    for our purposes at this time.

    So, if the color problem is fixed, we’re done . . .

    Color inaccuracy is the only problem we have with the appearance of the Exported Movies from this Sequence right now.

    If we could get the Export to look that same as what appears in the viewer in Final Cut, that would be just fine.

    Is there a way to achieve that, without extraordinary measures ?

    Also,
    If I could ask (for future reference)-
    If a PNG file (produced as the result of editing in PhotoShop) is dragged into the browser of Final Cut,
    at the time when a specific Sequence is selected in Final Cut,
    what Frame Rate is it registered as ?

    All of those PNG files that I dragged into Final Cut were registered at a certain frame rate,
    and even though dragged into the same Sequence- under the same conditions,
    they were not all the registered in the Browser at the same frame rate.

    I can’t thank you enough for taking time from your certainly busy day to offer your experienced guidance in helping me with my problem !

    Howard Ferguson

  • Howard Ferguson

    May 23, 2009 at 8:54 am

    Hi Mr LaRonde,

    Thanks for your response !

    I would note from the start,
    There are No Nestled things involved in any of this.

    Responding to your questions here:

    What kind of footage are you using in this project?

    A lot of PNGs from PhotoShop.
    The only motion footage was originally filmed on a Panasonic AG-DVX100B shot in 24PA,
    Tape of that original footage Captured into Final Cut Pro 5.1.4 from a Panasonic AG-DVX100A.

    I underwent the processing described at this website,
    https://forums.creativecow.net/readpost/122/857925

    to adapt the camera format to Final Cut,
    and that seemed to turn out properly.

    Then I resolved the interlacing situation with each of those clips from that camera in Cinema Tools,
    and they appeared properly afterward.

    Concerning the data that I am dealing with within Final Cut-
    of which you have requested further info,
    I am including the monitor screen images of what I’m seeing in this regard,

    Here are multiple shots from the Final Cut Browser, to include them all down the list.

    And one from the Sequence Settings window from this ‘problem’ Sequence.

    And the Audio Video Settings.

    Please let me know what other info I should present, if this is not sufficient.

    The terms within the Final Cut functions are other than what they actually are.
    So it’s a bit confusing.
    For instance, they call Frame Rate = Vid Rate . . .

    My client requires only that I post his/our interesting creations on a website.
    And in the form of a DVD, which will present the same images to a computer monitoring viewer.

    I do very much appreciate your time and attention to my problem in this !
    I will be happy to provide whatever information necessary to resolve this situation.

    Thanks again for your help !

    Howard Ferguson

  • Howard Ferguson

    May 29, 2009 at 6:16 am

    Hi Dave,

    Thanks again very much for your helpful response !
    Sorry for the delay in response, but I wanted to understand better the situation before responding.

    Yes, I did capture the video from the AG-DVX100A as per Noah Kadner’s instructions.
    (Perhaps you could send me a link to the instructions to which you refer, and I’ll check to make sure we are talking about the same thing.)

    It was a series of clips from the camera.
    It was all that was on the tape, but I think it was shot as series of eight segments-
    Where the machine was turned on and off in between.

    There were disruptions in the time code, so for whatever reason, it could not be Captured as a single clip.

    That video appears fine in Final Cut.
    Did anything appear to be wrong with those clips in the browser graphic I included before ?

    I experimented a bit with the size of those still images.
    And it turned out in this situation, the 600dpi images looked the same as the 100dpi images.

    I should note that these images are all of handwritten text.
    In some cases, that text is:
    cropped from the page they are on,
    processed in Photoshop,
    Saved,
    and that file was dragged into the Final Cut browser.

    In some cases those are images with foreground and background, with the text appearing on a background surface.

    In some cases those images of text are White or Black on a transparent background, hence the PNG format.

    Also, the text is often processed via the filters in Final Cut, as well as the Motion controls, over time using Key Frames. (I learned a lot and discovered a lot of cool stuff for future use.)

    The only problem I’ve had with the still PNG images is:
    Sometimes, when I am moving them around the screen,
    there are rare times when the motion becomes fast to the point where the lines of the text becomes jaggedy- until the moving image stops again.
    I don’t know why this happens sometimes, and not others.
    This happened in both 600dpi, and in 100dpi.
    So for this project, I chose 100dpi, due to the quicker Rendering time required.

    The purpose of this part of this project is to present the actual script from those pages, so using a text generator in Final Cut was never an option.

    My color problems appear to be something about Final Cut.
    For instance, the Final Cut Filter generated Sepia colors can be quite washed out in places on the Export, compared to the image in Final Cut. Other places, not so much.

    What color there is in the actual still text images doesn’t appear to be changing.

    I have undertaken this procedure, to the extent of using the Animation Codec:
    https://provideocoalition.com/index.php/aadams/story/the_quicktime_conundrum_solved_by_our_readers/

    The color produced is very close to the original images I am seeing in Final Cut, and the resolution is significantly higher than the previous Quicktime movie I was able to generate using the Quicktime Conversion from the menu, with settings at the actual Codec.

    Curiously, this method is a help with the color problem in the 29.97 Sequence we are discussing, but-

    Not with the color shift problems of the proper Frame Rate Sequences that are 23.98.
    (Those sequences have far fewer text still images also.)

    Also, I should say-
    I’m using FCP 5.1.4,
    and the selection to “Enable Final Cut Studio Compatibility” does not appear in any version of Quicktime that I have, 7.2 to the latest 7.6.

    Can you tell me what qualifies a system for having this option ?
    And if others with Macs do not have it also, how does it help the color in Export to QT problem ?

    There was a separate color shift problem in the 29.97 Sequence, which involved the color shifting at places along the Timeline. I won’t go into all those details here right now, but it seems I’ve found a fix for that problem.
    Here is the new Thread on that situation.

    https://forums.creativecow.net/readpost/8/1038132

    Thanks very much for your help with my problems !

    Howard Ferguson

  • Howard Ferguson

    May 29, 2009 at 8:57 pm

    Hi Dave,

    Thanks again for your help !

    I followed Ken Stone’s helpful presentation too.

    Via those instructions, I removed the pulldown, and started out the project in a 23.98 Timeline.

    The procedure seemed to work fine. Resulting clips looked good, played well.
    (I did see the footage before pulldown was removed, and that was certainly unusable.)

    All my Sequences, except this troubled 29.97 Sequence, are in 23.98.

    I just made the mistake with a later Sequence, and accidentally did a lot of work with that stuff in a 29.97 Timeline.

    There was a lot of Rendering involved,
    (and the MacBook Pro did crash while Rendering occasionally)
    but in the end,
    the only problem I had was the color situation,
    which turned out to be a universal problem- with the 23.98 and 29.97 Frame rate Sequences.

    For future reference:
    Is there a smooth way to fix an accident like this ?

    Where 23.98 clips, which work fine in their proper frame rate Sequence,
    have been accidentally put into a 29.97 Sequence Timeline,
    and edited in that Timeline ?

    Is it just a matter of putting them in Compressor, and changing the 23.98 clips to 29.97 ?

    If that’s the case,
    What is the proper method to get Final Cut to find and recognize those changed clips ?

    Thanks very much for your helpful hints !
    I got them on record now !

    If you just want to record everything that’s on a tape,
    without subdividing in while Capturing-
    What’s the best way to do that ?

    I’m looking into recording directly from the camera to the computer,
    to save the time of recording from the tape playback.
    Do you know a good way to do that ?

    Thanks much for your advice on starting a new thread too.

    I got to thinking the same thing last night, and posted a bit of that color situation.

    That gets so complicated, I’m not surprised there was no response.
    But just writing it down helped me work through the problem,
    and I thought someone else with the problem might find it helpful in a future search.

    Sometimes, I find really obscure stuff in searches that turns out to be very helpful.

    Thanks again for all your help !

    Howard

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