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4th May 2022, 12:22 | #1 | Link |
Registered User
Join Date: Apr 2022
Posts: 3
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editing in NLE after encoding Prores 422 HQ with ffmpeg in the Window 10.
If I use ffmpeg in window os and encode the video into the Prores 422 HQ codec,
is there a problem with editing and playback within the NLE(like Adobe PP,AE)? I heard that there is a problem with editing and playback because it is not the official codec of Apple. |
7th May 2022, 13:28 | #2 | Link | ||
Broadcast Encoder
Join Date: Nov 2013
Location: Royal Borough of Kensington & Chelsea, UK
Posts: 2,883
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Quote:
That being said, libavcodec devs clearly circumvented this by changing a metadata and spoofing the encoder as an Apple official encoder by writing "Apple" instead of "Libav". This is an example: Quote:
I encode all my ProRes with -vendor apl0 so I suggest you to do the same and call it a day. They work just fine on AVID Media Composer, Colorfront Transkoder, Adobe Premiere etc. |
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15th May 2022, 20:42 | #5 | Link |
Registered User
Join Date: Nov 2004
Location: Poland
Posts: 2,843
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QT X has no issue with ffmpeg files which uses non Apple tag.
Only issue I know was old FCP, but this wasn't really issue with ProRes data itself but with MOV format and how ffmpeg use to (now it's fixed) mux video+audio (https://ffmpeg.org/pipermail/ffmpeg-...ay/006612.html). Any non-Apple, but certified ProRes file will have other than apl0 tag as well (Adobe, Assimilate, Telestream etc,.). All use unique tags. Last edited by kolak; 15th May 2022 at 20:47. |
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