SUMMARY kdenlive-19.08.2-x86_64.appimage or kdenlive-19.08.2b-x86_64KO.appimage does not start on my system : Ubuntu 18.04.3 STEPS TO REPRODUCE 1. To start: ./kdenlive-19.08.1b-x86_64.appimage OBSERVED RESULT in a terminal : ****************************************************************** * FATAL ERROR: * * This OpenCV build doesn't support current CPU/HW configuration * * * * Use OPENCV_DUMP_CONFIG=1 environment variable for details * ****************************************************************** Required baseline features: SSE - OK SSE2 - OK SSE3 - OK SSSE3 - OK SSE4.1 - OK POPCNT - NOT AVAILABLE SSE4.2 - NOT AVAILABLE terminate called after throwing an instance of 'cv::Exception' what(): OpenCV(4.1.0) /build/deps-build/ext_opencv/ext_opencv-prefix/src/ext_opencv/modules/core/src/system.cpp:538: error: (-215:Assertion failed) Missing support for required CPU baseline features. Check OpenCV build configuration and required CPU/HW setup. in function 'initialize' /tmp/.mount_kdenlita3Uom/AppRun : ligne 26 : 19845 Abandon (core dumped) kdenlive --config kdenlive-appimagerc $@ kdenlive-19.08.2-x86_64.appimage does not start. likewise: kdenlive-19.08.2b-x86_64.appimage does not start. kdenlive-19.08.1b-x86_64.appimage does not start. On the other hand : kdenlive-19.08.1-x86_64.appimage starts correctly Linux : Ubuntu 18.04.3
I had a simliar issue. Please update Ubuntu to 19.04 because some libraries in 18.04 are outdated.
I am running into the same issue: SUMMARY STEPS TO REPRODUCE 1. Run kdenlive-19.08.2b-x86_64.appimage on Xubuntu 18.04.2 LTS with NVIDIA Driver version 340.107 OBSERVED RESULT me@host:~$ /home/me/Downloads/kdenlive-19.08.2b-x86_64.appimage ****************************************************************** * FATAL ERROR: * * This OpenCV build doesn't support current CPU/HW configuration * * * * Use OPENCV_DUMP_CONFIG=1 environment variable for details * ****************************************************************** Required baseline features: SSE - OK SSE2 - OK SSE3 - OK SSSE3 - OK SSE4.1 - OK POPCNT - NOT AVAILABLE SSE4.2 - NOT AVAILABLE terminate called after throwing an instance of 'cv::Exception' what(): OpenCV(4.1.0) /build/deps-build/ext_opencv/ext_opencv-prefix/src/ext_opencv/modules/core/src/system.cpp:538: error: (-215:Assertion failed) Missing support for required CPU baseline features. Check OpenCV build configuration and required CPU/HW setup. in function 'initialize' /tmp/.mount_kdenligDXNgb/AppRun: line 26: 7135 Aborted kdenlive --config kdenlive-appimagerc $@ EXPECTED RESULT Works ADDITIONAL INFORMATION kdenlive-19.04.3b-x86_64.appimage works
which libraries in the OS are "outdated"? Those need to be bundled inside the AppImage.
Thé problem is without build options opencv auto-detects hardware capability, but for compatibility with older processors than build host, we should disable SSE4.2 (shouldn't be a penalty for what we use)
Could you please test the 19.08.3 appimage? I lowered the opencv requirements but lack the hardware to test... Available on https://files.kde.org/kdenlive/release
Created attachment 123872 [details] attachment-10256-0.html Bonjour, _/*TEST n°1:*/_ J'ai testé *kdenlive-19.08.3-x86_64.appimage *avec Ubuntu18.04 sur mon ordinateur : *Intel Core 2Duo processor T6600 (Packard Bell)* Cela ne fonctionne pas. Voilà le message d'erreur : jp@jp-Ub18:~/opt/KDENLIVE-APPIMAGE$ ./kdenlive-19.08.3-x86_64.appimage ****************************************************************** * FATAL ERROR: * * This OpenCV build doesn't support current CPU/HW configuration * * * * Use OPENCV_DUMP_CONFIG=1 environment variable for details * ****************************************************************** Required baseline features: SSE - OK SSE2 - OK SSE3 - OK SSSE3 - OK SSE4.1 - OK POPCNT - NOT AVAILABLE SSE4.2 - NOT AVAILABLE terminate called after throwing an instance of 'cv::Exception' what(): OpenCV(4.1.0) /build/deps-build/ext_opencv/ext_opencv-prefix/src/ext_opencv/modules/core/src/system.cpp:538: error: (-215:Assertion failed) Missing support for required CPU baseline features. Check OpenCV build configuration and required CPU/HW setup. in function 'initialize' /tmp/.mount_kdenlilMh2nt/AppRun : ligne 26 : 18661 Abandon (core dumped) kdenlive --config kdenlive-appimagerc $@ _/*TEST n°2:*/_ J'ai testé *kdenlive-19.08.3-x86_64.appimage *avec Ubuntu19.04 sur mon ordinateur :***Core i5 (HP).* Kdenlive fonctionne parfaitement. MERCI pour tout le travail accompli. Le 12/11/2019 à 02:46, Jean-Baptiste Mardelle a écrit : > https://bugs.kde.org/show_bug.cgi?id=412949 > > --- Comment #5 from Jean-Baptiste Mardelle <jb@kdenlive.org> --- > Could you please test the 19.08.3 appimage? I lowered the opencv requirements > but lack the hardware to test... > > Available on https://files.kde.org/kdenlive/release >
TEST 1 : Kdenlive-19.08.3b-x86_64.appimage starts correctly on my system Ubuntu 18.04.3 and my computer Intel Core 2Duo processor T6600 (Packard Bell) contrary to kdenlive-19.08.3-x86_64.appimage TEST 2 : kdenlive-19.08.3b-x86_64.appimage AND kdenlive-19.08.3-x86_64.appimage are starting correctly on my system Ubuntu 19.04 and my computer : Core i5 (HP).