2024-07-22, 03:21 PM
(2024-07-22, 02:45 PM)TheDreadPirate Wrote:(2024-07-22, 06:47 AM)chrisrosser Wrote: More research has found something interesting. Dolby Vision content can have a different Canvas Size vs Active Image Size.
It appears that jellyfin -ffmpeg may be using the Active Image Size rather than the canvas size to scale the DV metadata.
More info here: https://partnerhelp.netflixstudios.com/h...a-Overview
In my work flow my re-compression script automatically removes black bars. But I noticed that with HDR content the bars are never removed and I figured it had something to do with the DV metadata including the black bars. This confirms that.
This was before I started converting DV to HDR10, though.
Yes it seems like the DV Canvas is always 16:9 regardless of the active area of the image. Who would be the best group to chase this bug down? I've posted in the Jellyfin-web and Jellyfin-webos repo. Should I also post a bug in the main Jellyfin repo?