Removing and Inserting Pulldown on the EditDesk
 
 
 

You can remove 2:3 or 3:2 pulldown during the capture process, but PAL and Advanced pulldowns are removed using the tools available on the EditDesk.

NoteYou can also use the Pulldown node to perform the same operations within BatchFX. Use the solution that best fits your needs.

Although you can remove 2:3 or 3:2 pulldown from film-based sources on 60i tapes during the capture process, you can also capture the 60i sources as is, and then remove pulldown on the EditDesk.

EditDesk-based removal and insertion is also useful if your clips originate from the filesystem and were imported rather than captured from tape. Image import and export does not support pulldown removal.

To automatically detect and remove pulldown on the EditDesk:

  1. From the Audio/Visual Tools box, select Film.
  2. In the Film menu, click Rem Pulldown.

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  3. From the Pulldown box, select Auto-detect.
  4. From the Timecode Mode box, select an option.
    Select: To:
    Keep TC Mode Keep the timecode of the source clip with the new clip.
    Change TC Mode Change the timecode of the new clip to 23.97 fps or 24 fps timecode, depending on the the source clip timecode.
  5. If you selected Change TC Mode, select an option from the Start TC Mode box.
    Select: To:
    Same Start Time Use the start timecode of the original clip as the start timecode of the result clip without converting it.

    For example, it uses the 29.97 fps start timecode of the original clip as the 23.97 fps start timecode of the result clip, without converting it.

    Same Start Frame Convert the original start timecode of the clip to the new timecode mode, and then use the result timecode as the start timecode for the result clip.

    For example, it converts the 29.97 fps start timecode of a clip to 23.97 fps and then use the result timecode as the start timecode for the result clip.

  6. To remove the pulldown, click the upper-left corner of the clip.
  7. Select a destination for the resulting clip.

    The new clip with only the original film frames is processed and appears on the Source Area. If the automated detection fails, you must manually remove the pulldown.

If the automatic detection and removal does not work, you have to manually remove the pulldown.

To manually remove pulldown on the EditDesk:

  1. From the Audio/Visual Tools box, select Film.
  2. In the Film menu, click Rem Pulldown.

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  3. From the Pulldown option box, select an option.
    Select: To:
    Standard Remove a 2:3 pulldown.
    Advanced Remove a 2:3:3:2 pulldown.
    PAL Remove a PAL pulldown. This option also sets the timecode mode to 25 fps if you set the Timecode Mode box to Change TC Mode.
  4. From the Timecode Mode box, select an option.
    Select: To:
    Keep TC Mode Keep the timecode of the source clip with the new clip.
    Change TC Mode Change the timecode of the new clip to 23.97 fps or 24 fps timecode, depending on the the source clip timecode.
  5. If you selected Change TC Mode, select an option from the Start TC Mode box.
    Select: To:
    Same Start Time Use the start timecode of the original clip as the start timecode of the result clip without converting it.

    For example, it uses the 29.97 fps start timecode of the original clip as the 23.97 fps start timecode of the result clip, without converting it.

    Same Start Frame Convert the original start timecode of the clip to the new timecode mode, and then use the result timecode as the start timecode for the result clip.

    For example, it converts the 29.97 fps start timecode of a clip to 23.97 fps and then use the result timecode as the start timecode for the result clip.

  6. Look closely at the clip, and scrub it to find the first frame that immediately follows the jitter frames.

    For example, in a clip with standard pulldown, three smooth frames are followed by two jittery frames. Find the frame that immediately follows two jitter frames. In the example below, this is the rightmost D frame.

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  7. To remove the pulldown, click the upper-left corner of that frame.
  8. Select a destination for the resulting clip.

    The new clip with only the original film frames is processed and appears on the Source Area.

To insert pulldown on the EditDesk:

  1. In the Audio/Visual Tools box, select Film.
  2. In the Film menu, click Add Pulldown.

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  3. From the Pulldown option box, select an option.
    Select: To:
    Standard Insert a 2:3 pulldown.
    Advanced Insert a 2:3:3:2 pulldown.
    PAL Insert a PAL pulldown. This option also sets the timecode mode to 25 fps if you set the Timecode Mode box to Change TC Mode.
  4. From the Timecode Mode box, select an option.
    Select: To:
    Keep TC Mode Keep the timecode of the source clip.
    Change TC Mode Change the timecode to match that of the new framerate.
  5. If you selected Change TC Mode, select an option from the Start Mode box.
    Select: To:
    Same Start Time Use the start timecode of the source clip as the start timecode of the result clip without converting it.

    For example, with a standard pulldown, it uses the 23.97 fps start timecode of the clip as the 29.97 fps start timecode of the result clip without converting it.

    Same Start Frame Convert the start timecode of the original clip to the new framerate, and then use the result timecode as the start timecode for the result clip.

    For example, with a standard pulldown, it converts the 23.97 fps start timecode of the clip to 29.97 fps, and then use the result timecode as the start timecode for the result clip.

  6. From the Destination Timecode box, select the desired timecode for your destination clip. If you are inserting a PAL pulldown, this field is set to 25 fps.
    Select: To output with:
    Auto 29.97 frames per second drop-frame or non-drop-frame timecode
    30 fps 30 frames per second timecode
    29 fps DF 29.97 frames per second drop-frame timecode
    29 fps NDF 29.97 frames per second non-drop-frame timecode
  7. Scrub the clip to locate the the frame required to properly insert the pulldown, and click the frame indicator.
    When inserting: Select: To:
    Standard pulldown The first frame Insert 3:2 pulldown. The result clip has the following sequence: AA, AB, BC, CC, DD.
      The second frame Insert 2:3 pulldown. The result clip has the following sequence: AA, BB, BC, CD, DD.
    Advanced pulldown The second frame Insert 2:3:3:2 pulldown. The result clip has the follwing sequence: AA, BB, BC, CC, DD.
    PAL pulldown The 11th frame Insert PAL pulldown. The result clip has the following sequence: AA, BB, CC, DD, EE, FF, GG, HH, II, JJ, KK, LL, LM, MN, NO, OP, PQ, QR, RS, ST, TU, UV, VW, WX, XX
  8. Select a destination reel for the processed result.

    The new clip is processed and appears on the Source Area.