Burning a DVD with Finder

Is there any way to have Finder burn a DVD if the video is over 25 minutes? On my Mac Finder stops burning at about 28 minutes. I have a 35 minute video from iMovie to burn.

iMac 21.5″, OS X 10.11

Posted on Apr 12, 2024 7:49 AM

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Posted on Apr 12, 2024 2:50 PM

The Finder only burns a data DVD, not a movie authored DVD. A standard DVD disc only holds about 4.7GB of uncompressed data. Thus the capacity of the disc when burned with the Finder is limited to 4.7GB of data. On the other hand, an authored DVD, one created by a DVD authoring program like iDVD or toast, will compress 2 hours of video and as much as 26GB of data to fit onto a standard DVD.


So, your options are the following:


  1. Split the movie and burn each half on a separate DVD with the Finder.
  2. Reduce the size of your movie to fit on a data DVD.
  3. Purchase a DVD authoring program and burn your video through it.


-- Rich


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Question marked as Top-ranking reply

Apr 12, 2024 2:50 PM in response to arifeind

The Finder only burns a data DVD, not a movie authored DVD. A standard DVD disc only holds about 4.7GB of uncompressed data. Thus the capacity of the disc when burned with the Finder is limited to 4.7GB of data. On the other hand, an authored DVD, one created by a DVD authoring program like iDVD or toast, will compress 2 hours of video and as much as 26GB of data to fit onto a standard DVD.


So, your options are the following:


  1. Split the movie and burn each half on a separate DVD with the Finder.
  2. Reduce the size of your movie to fit on a data DVD.
  3. Purchase a DVD authoring program and burn your video through it.


-- Rich


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Burning a DVD with Finder

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