Exporting MXF Op1a file with Embedded captions not working

Forum|Forum|1 year ago
February 14, 2024
4 replies
616 views

I'm working on Adobe Premiere 24.1 and when I try to export an MXF OP1a file with embedded 708-1 captions, the file exports correctly, but the ancillary data is not present. I test my files with MediaInfo, and this is the first time this happens.

I'm using the correct preset, modified to export captions embedded in the file. I have tried quick export, export and media encoder and none of them seems to work.

I wonder if this is a bug or I'm doing something wrong.

Thanks for your comments.

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G

gian.delgadoaspiazuAuthor

Participating Frequently

I'm using 24.01.1 as well. The funny thing is that it only happened with that one file. All the other files I'm exporting are correctly read by MediaInfo.

Gian Delgado-Aspiazu

Stan Jones

Community Expert

What version of MediaInfo are you using? I got the correct result in the older version I was using, and also in the new update: 24.01.1.

Stan

G

gian.delgadoaspiazuAuthor

Participating Frequently

Thanks Stan

I did an import of the file in Premiere Pro and the captions show on the video. May it be a bug with MediaInfo?

Anyway, thanks a lot for your help!

Gian Delgado-Aspiazu

Stan Jones

Community Expert

I did a quick export to MXF OP1A using a 708 caption track. Mediainfo shows the 708 Text track. I further confirm by importing the export to PR - 708 caption track is present. I am using 24.1.0.

Try testing further by importing the exported file to PR. Be sure in Edit -> Preferences -> Media, that you have "Include Captions on import" checked.

Your screenshots suggest you are doing everything correctly.

Stan

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