Gentoo Websites Logo
Go to: Gentoo Home Documentation Forums Lists Bugs Planet Store Wiki Get Gentoo!
Bug 931135 - media-libs/avidemux-core-2.8.1-r1 fails to compile with >=media-libs/nv-codec-headers-12 - ERROR: nvenc requested but not found
Summary: media-libs/avidemux-core-2.8.1-r1 fails to compile with >=media-libs/nv-codec...
Status: UNCONFIRMED
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: Current packages (show other bugs)
Hardware: All Linux
: Normal normal (vote)
Assignee: Gentoo Media-video project
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2024-05-03 14:18 UTC by Tiago Resende
Modified: 2024-06-02 06:17 UTC (History)
2 users (show)

See Also:
Package list:
Runtime testing required: ---

Attachments
Build log (build.log,13.12 KB, text/x-log)
2024-05-03 14:18 UTC, Tiago Resende 		Details
emerge --info output (emerge-info.txt,19.12 KB, text/plain)
2024-05-03 14:19 UTC, Tiago Resende 		Details
ebuild environment file (environment,93.95 KB, text/plain)
2024-05-03 14:20 UTC, Tiago Resende 		Details
View All Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this bug.
Description Tiago Resende 2024-05-03 14:18:37 UTC 
Created attachment 892209 [details]
Build log

With media-libs/nv-codec-headers-12.1.14.0 installed, media-libs/avidemux-core-2.8.1-r1 fails to compile with USE="nvenc" due to it including ffmpeg-4.4.2, which does not support nvenc SDK 12. The error message is:

CMake Error at /var/tmp/portage/media-libs/avidemux-core-2.8.1-r1/work/avidemux2-2.8.1/cmake/admFFmpegBuild_helpers.cmake:292 (MESSAGE):
  configure output is <ERROR: nvenc requested but not found

Downgrading to media-libs/nv-codec-headers-11.1.5.2 fixes the issue, though it prevents media-video/ffmpeg-6 from being built. Version 11.1.5.3 should be compatible with both ffmpeg-4 and ffmpeg-6, but there is no ebuild currently available for it.

emerge -pqv '=media-libs/avidemux-core-2.8.1-r1::gentoo'
[ebuild   R   ] media-libs/avidemux-core-2.8.1-r1  USE="nls nvenc vdpau xv -debug -sdl (-system-ffmpeg) -vaapi"

Working directory: '/var/tmp/portage/media-libs/avidemux-core-2.8.1-r1/work/avidemux2-2.8.1/avidemux_core_build'
Comment 1 Tiago Resende 2024-05-03 14:19:25 UTC 
Created attachment 892210 [details]
emerge --info output
Comment 2 Tiago Resende 2024-05-03 14:20:06 UTC 
Created attachment 892211 [details]
ebuild environment file
Comment 3 Ervin Peters 2024-06-02 06:17:31 UTC 
This appears independently of the nvenc use flag state.