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HEVC content shorter than actual

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John Riker
HEVC content shorter than actual
on Feb 9, 2018 at 10:19:46 pm

When I load HEVC based 4k content into Premiere Pro 2017 I end up with a video that instead of being 1 hour 44 minutes and change, being 1 hour 43 minutes and change. And then the final audio is off after transcoding. Is there something I'm missing that's causing this? Loading the same video in AVISynth with some settings to make it load the content shows the correct duration other than the video is totally washed out. Thoughts?

Thanks.

JR


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Dave LaRonde
Re: HEVC content shorter than actual
on Feb 9, 2018 at 11:36:24 pm

It sounds a lot like a drop frame / non-drop frame issue. At that length, the difference would be on the order of 16 seconds. Sound about right?

Dave LaRonde
Promotion Producer
KGAN (CBS) & KFXA (Fox) Cedar Rapids, IA


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John Riker
Re: HEVC content shorter than actual
on Feb 9, 2018 at 11:42:44 pm

Hey Dave,

Thanks for the reply. I tried this with Premiere Pro 2018 and same deal. Gonna be two tools, but in MediaInfo I get:

01:44:06.205

When loaded in premiere I get:

01:43:03:15

So like a minute 3 seconds missing.

Thanks.

JR


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Dave LaRonde
Re: HEVC content shorter than actual
on Feb 10, 2018 at 5:19:24 pm

Well, that's weird. Are they both indicating the same frame rate?

Dave LaRonde
Promotion Producer
KGAN (CBS) & KFXA (Fox) Cedar Rapids, IA


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Tero Ahlfors
Re: HEVC content shorter than actual
on Feb 10, 2018 at 7:05:17 am

What was the file created with?


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