New Field for HDR Information

[Lemaireus]

Most new UHD 4K blu-rays are coming out with Dolby Vision as the HDR format and relatively fewer with HDR10+. For those such as myself, moving their collections from SDR HD encodes to HDR formats in UHD resolutions, it has become essential to keep track of the HDR format in which the compressed encode is stored on the hard drive, to avoid repeat encodes of the same file. One would happily re-encode a plain HDR UHD rip to a Dolby Vision HDR UHD rip, but there is little point in, for example, re-encoding a Dolby Vision Profile 7.6 file if one already has a Dolby Vision Profile 8.1 encode of the same movie.

Mediainfo clearly and completely reads all the formats, so it would be wonderful if an upcoming version of Ant Movie Catalog could add a new field for HDR information in the file information rows. The best place for HDR information would be right between the 'Video Format' and 'Audio Format' rows towards the bottom.

It should not, I hope, be too difficult to incorporate this new field. Antoine, it would be great to have your thoughts on this or, better still, if you would please add this to the 'to do' list for the next release, or request any of the others who might have the requisite expertise for the job to do the needful.

Thank you, Antoine, for what remains the best movie catalogue even after all these years.

[antp]

Hi,
The to do list is so huge already, and I don't work much on the program since years now, except the necessary maintenance to keep it running.
This seems a rather specific data, and adding new standard fields is some work.
You could use a custom field for that, I suppose?
What could then more easily added is to map that info from Media Info to a custom field that as a predefined name/tag.
But I don't know when/if I would find time for that along all the other things I should do on the program.

[Lemaireus]

Antoine, I had tried taking the custom field route (Tools>Mange Fields>New Field . . .) but I couldn't figure out how to get that field to import the relevant section from the "HDR Format" line of Mediainfo.

Also, since HDR really is the key difference between HD and UHD, I think importing HDR information would remain vital for a movie catalogue. May be this feature request could be added in the bucket list of Ant Movie Catalog's next version, as and when/if you find the time for that development. Perhaps someone else who knows AMC's code well might help.

In the meantime, if someone can show me a way of importing the information in the "HDR Format" line of Mediainfo to a custom field, I could probably use that to plug the gap in AMC that has been created by the introduction of HDR.



Once again, Antoine, thank you for creating an application that continues to be the best in its category after all these years.

[Lemaireus]

The line to be imported is this one:

[antp]

Thanks for the info about the line to use, it will help to add it.
Unfortunately adding it will require a change in the program itself, so in the meantime the custom field has to be filled manually.

[Lemaireus]

Thank you, Antoine, for offering hope.