finn.markwitz/nixos
1
1
Fork 0
Code Issues Pull Requests 3 Actions Packages Projects Releases Wiki Activity

fix(jupiter): add Intel compute-runtime for OpenCL HDR tone-mapping

Browse Source 
HDR HEVC transcodes were failing with "Failed to get number of OpenCL
platforms: -1001" (CL_PLATFORM_NOT_FOUND_KHR). The tonemap_opencl
filter jellyfin-ffmpeg uses for HDR-to-SDR tone-mapping needs an OpenCL
ICD, which intel-media-driver/vpl-gpu-rt don't provide on their own.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
This commit is contained in:
marthsincemelee
2026-07-26 17:34:36 +02:00
parent adb7fcfad7
commit 86e7f9c1a8
1 changed files with 1 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
machines/jupiter/hardware-configuration.nix
+1
View File
@@ -36,6 +36,7 @@
libva-vdpau-driver libva-vdpau-driver
libvdpau-va-gl libvdpau-va-gl
vpl-gpu-rt # oneVPL/MFX runtime, required for QSV (h264_qsv/hevc_qsv) session creation vpl-gpu-rt # oneVPL/MFX runtime, required for QSV (h264_qsv/hevc_qsv) session creation
intel-compute-runtime # OpenCL runtime, required for tonemap_opencl (HDR tone-mapping)
]; ];
}; };