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dhdr10-opt optimizing HDR10+ #111
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I haven't even thought about creating a forum to be honest. I set up a quick discord server if you use that: https://discord.gg/GUBFP6f dhdr10-opt is a good thing to add! Will be clear to add on that line as well, so good thinking. I honestly haven't touched vbv settings myself. I don't stray far from the standard settings TBH. |
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* Adding #59 Queue system * Adding #94 profiles (thanks to robchap79) * Adding #98 multi-lingual support (thanks to leonardyan) * Adding #111 HDR10+ Optimization flag for x265 (thanks to SlashX) * Adding #113 copy video track option (thanks to leonardyan) * Adding |===== | Progress Bars * Adding support for interlaced videos * Adding option to download newest FFmpeg on Windows * Adding builds for MacOS and Linux * Adding --test (imports only) and --version startup options * Changing to a model based dataclass setup with a large internal re-write * Changing so it opens the file dialog for new video to last used directory * Fixing #116 how HDR10 options for x265 work (thanks to HannesJo0139) * Fixing thumbnails not being generated properly on 10-bit non bt2020 files * Fixing QThread destroyed message on close
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* Adding #59 Queue system * Adding #94 profiles (thanks to robchap79) * Adding #98 multi-lingual support (thanks to leonardyan) * Adding #111 HDR10+ Optimization flag for x265 (thanks to SlashX) * Adding #113 copy video track option (thanks to leonardyan) * Adding |===== | Progress Bars * Adding support for interlaced videos * Adding option to download newest FFmpeg on Windows * Adding builds for MacOS and Linux * Adding --test (imports only) and --version startup options * Adding option to clean old (over two weeks) logs by compressing them * Adding background fix for first subtitle track to not be default if mkvpropedit is detected (thanks to ftpmorph) * Changing to a model based dataclass setup with a large internal re-write * Changing so it opens the file dialog for new video to last used directory * Changing log names, including file output stem in conversion log * Fixing #116 how HDR10 options for x265 work (thanks to HannesJo0139) * Fixing dispositions being set for wrong tracks (thanks to ftpmorph) * Fixing thumbnails not being generated properly on 10-bit non bt2020 files * Fixing QThread destroyed message on close * Fixing Cannot queue arguments of type 'QTextCursor' warning messages Co-authored-by: leonardyan <64267563+leonardyan@users.noreply.github.com>
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Hello again,
I found that in x265 if you encode using metadata for HDR10+ you have another option called --dhdr10-opt.
--dhdr10-opt reduces SEI overhead by only putting the HDR10+ dynamic metadata in only the IDR and frames where the values have changed. It saves a few bits and can help performance in the client's tonemapper.
It is an option for optimizing HDR10+
If you can add an option for that.
An example of this in screenshot.
Thank You!
I have a question, because I don't know if you have a forum where we can talk.
I want to ask you what do you think of setting the vbv on a video for a specific level. Is it worth for the video, or if it helps with something. This question has nothing to do with the gui. Just wander if I should use it with CRF or not.
Thank you.
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