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[PR #11014] feat: Fully support hardware filters on Apple VideoToolbox #12697

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opened 2026-02-07 07:00:20 +03:00 by OVERLORD · 0 comments
OVERLORD commented 2026-02-07 07:00:20 +03:00
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Original Pull Request: https://github.com/jellyfin/jellyfin/pull/11014

State: closed
Merged: Yes

Changes

The upstream ffmpeg 6.1 released with a new scale_vt filter which provides support for scaling and tone mapping using VideoToolBox's native method. This PR:

  • Enables hardware scale filter if possible
  • Enables hardware tone mapping is possible

One thing to note is that the VideoToolBox's tone mapping method has to use hard-coded Apple's parameters and does not have any tunable like other filters, but Apple's settings looks good enough to me.

Currently the WebUI does not have the options for enabling Tone Mapping for VideoToolBox, which need to be implemented separately as it does not have the tunable options available to other implementations.

Issues

**Original Pull Request:** https://github.com/jellyfin/jellyfin/pull/11014 **State:** closed **Merged:** Yes --- <!-- Ensure your title is short, descriptive, and in the imperative mood (Fix X, Change Y, instead of Fixed X, Changed Y). For a good inspiration of what to write in commit messages and PRs please review https://chris.beams.io/posts/git-commit/ and our documentation. --> **Changes** <!-- Describe your changes here in 1-5 sentences. --> The upstream ffmpeg 6.1 released with a new `scale_vt` filter which provides support for scaling and tone mapping using VideoToolBox's native method. This PR: - Enables hardware scale filter if possible - Enables hardware tone mapping is possible One thing to note is that the VideoToolBox's tone mapping method has to use hard-coded Apple's parameters and does not have any tunable like other filters, but Apple's settings looks good enough to me. Currently the WebUI does not have the options for enabling Tone Mapping for VideoToolBox, which need to be implemented separately as it does not have the tunable options available to other implementations. **Issues** <!-- Tag any issues that this PR solves here. ex. Fixes # -->
OVERLORD added the pull-request label 2026-02-07 07:00:20 +03:00
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Reference: starred/jellyfin#12697
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