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ahmads82291973
Participant
December 21, 2018
Answered

capturing pal dv 16*9

  • December 21, 2018
  • 1 reply
  • 1429 views

@

hey there,

Im capturing throug a camera directly to adobe premeire cc 2018 12.0 with blackmagic decklink studio 4k

what is the best driver to capture pal 16*9

cause i have a problem that when capturing dv 16*9 i have a missing pixels, the example is attached throug the image

also when capturing pal uncompressed 8 bit or 10 bit the output is 4*3 not 16*9

any one have a solution for my problem

thank you...

    This topic has been closed for replies.
    Correct answer Averdahl

    hey averdahl,

    this thing i can do it only after i capture the video, but not befor i capture it,

    i want to ask that,

    when i want to see my captured video by media info the aspect ratio is 5:4?

    thanks


    this thing i can do it only after i capture the video, but not befor i capture it,

    Yes, this setting can only be done after import.

    DV uses non-square pixels and that´s probably why you see it as 5:4 by the media info. Does the footage playback as expected in a media player, lets say VLC or in Blackmagic Media Express?

    1 reply

    Averdahl
    Community Expert
    AverdahlCommunity Expert
    Community Expert
    December 21, 2018

    any one have a solution for my problem

    The file you capture is 16:9 but Premiere Pro does for some reason see all DV files from Blackmagic Design as 4:3. To fix it, select the footage in the Project panel, right click on it and choose Modify > Interpret Footage and set the Pixel Aspect Ratio to D1/DV PAL 16:9 if it is PAL footage or set it to D1/DV NTSC Widescreen 16:9 if it is NTSC footage. You can modify several clips at once.

    For the other problem with glitches/missing pixels you can get very good results if you use a professional DV deck. DV decks have circuits that can correct those errors while a DV camera don´t have those circuits and thus gives you issues. I have had similar issues but capturing through a DV deck took care of my problems. I used a Sony HVR-M25 but there are other models as well.

    There is no driver that can fix those issues. The computer just takes what the camera gives, so if the camera misses some pixels that is what is sent to the computer.

    A
    ahmads82291973Author
    Participant
    December 22, 2018

    hey averdahl,

    first i put all the setting 16*9 also the sequence setting but in the result i have the video is 4*3 this is my problem,

    secoond,

    i have change more than 3 camers and decklink card and different computer also i have the same problem

    can you have any new solution?

    thank you

    Averdahl
    Community Expert
    AverdahlCommunity Expert
    Community Expert
    December 22, 2018

    first i put all the setting 16*9 also the sequence setting but in the result i have the video is 4*3 this is my problem

    So you have right clicked on the clip/s in the Project panel and choosed Modify > Interpret Footage and changed the Pixel Aspect Ratio to a 16:9/Widescreen aspect?

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