Hello
Under Xubuntu 18.04.4 LTS, I installed Shotcut version 20.02.17 with the Software Manager (snap)
With notebook MSI GP72 6QE-254XFR (Linux 5.3.0-46)
Graphics: Device-1: Intel HD Graphics 530 vendor: Micro-Star MSI driver: i915 v: kernel
bus ID: 00:02.0
Device-2: NVIDIA GM107M [GeForce GTX 950M] vendor: Micro-Star MSI driver: nvidia
v: 435.21 bus ID: 01:00.0
Display: x11 server: X.Org 1.20.5 driver: modesetting,nvidia
After a 1st use without problem, when I restart it, it displays:
QStandardPaths: XDG_RUNTIME_DIR points to non-existing path '/run/user/1000/snap.shotcut', please create it with 0700 permissions.
[Info ] <Application::Application> Starting Shotcut version 20.02.17
[Info ] <Application::Application> Linux version
[Info ] <Application::Application> number of logical cores = 8
[Info ] <Application::Application> locale = QLocale(French, Latin, France)
[Info ] <Application::Application> install dir = "/snap/shotcut/61/Shotcut.app/bin"
[Info ] <Application::Application> device pixel ratio = 1
[Debug ] <ShotcutSettings::log> language "fr_FR"
[Debug ] <ShotcutSettings::log> deinterlacer "onefield"
[Debug ] <ShotcutSettings::log> external monitor ""
[Debug ] <ShotcutSettings::log> GPU processing false
[Debug ] <ShotcutSettings::log> interpolation "bilinear"
[Debug ] <ShotcutSettings::log> video mode ""
[Debug ] <ShotcutSettings::log> realtime true
[Debug ] <ShotcutSettings::log> audio channels 2
[Debug ] <MainWindow::changeTheme> begin
[Debug ] <MainWindow::changeTheme> end
[Debug ] <MainWindow::MainWindow> begin
[Info ] <GLTestWidget::GLTestWidget> OpenGL context version 4 6
[Debug ] <Mlt::Controller::Controller> begin
[Info ] <Mlt::Controller::resetLocale> decimal point .
[Debug ] <Mlt::Controller::Controller> end
[Debug ] <Mlt::GLWidget::GLWidget> begin
[Debug ] <Mlt::GLWidget::GLWidget> end
[Debug ] <MainWindow::setupSettingsMenu> begin
libDeckLinkAPI.so: Ne peut ouvrir le fichier d'objet partagé: Aucun fichier ou dossier de ce type
[Warning] <MLT> [consumer 0x1d39e50] The DeckLink drivers not installed.
[Debug ] <MainWindow::setupSettingsMenu> end
[Debug ] <MainWindow::readPlayerSettings> begin
[Debug ] <MainWindow::setAudioChannels> 2
[Debug ] <Mlt::Controller::setAudioChannels> 2
[Debug ] <MainWindow::setPreviewScale> 0
[Debug ] <Mlt::Controller::setPreviewScale> 1920 x 1080
[Debug ] <MainWindow::readPlayerSettings> end
[Debug ] <MainWindow::configureVideoWidget> begin
[Debug ] <MainWindow::setProfile> ""
[Debug ] <Mlt::Controller::setProfile> setting to profile "Automatic"
[Debug ] <MainWindow::setAudioChannels> 2
[Debug ] <Mlt::Controller::setAudioChannels> 2
[Debug ] <MainWindow::configureVideoWidget> end
[Debug ] <ScopeController::ScopeController> begin
[Debug ] <ScopeWidget::ScopeWidget> begin true
[Debug ] <ScopeWidget::ScopeWidget> end
[Debug ] <AudioLoudnessScopeWidget::AudioLoudnessScopeWidget> begin
[Debug ] <AudioLoudnessScopeWidget::AudioLoudnessScopeWidget> end
[Debug ] <ScopeDock::ScopeDock> begin
[Debug ] <ScopeDock::ScopeDock> end
[Debug ] <ScopeWidget::ScopeWidget> begin true
[Debug ] <ScopeWidget::ScopeWidget> end
[Debug ] <AudioPeakMeterScopeWidget::AudioPeakMeterScopeWidget> begin
[Debug ] <AudioPeakMeterScopeWidget::AudioPeakMeterScopeWidget> end
[Debug ] <ScopeDock::ScopeDock> begin
[Debug ] <ScopeDock::ScopeDock> end
[Debug ] <ScopeWidget::ScopeWidget> begin true
[Debug ] <ScopeWidget::ScopeWidget> end
[Debug ] <AudioSpectrumScopeWidget::AudioSpectrumScopeWidget> begin
[Debug ] <AudioSpectrumScopeWidget::AudioSpectrumScopeWidget> end
[Debug ] <ScopeDock::ScopeDock> begin
[Debug ] <ScopeDock::ScopeDock> end
[Debug ] <ScopeWidget::ScopeWidget> begin true
[Debug ] <ScopeWidget::ScopeWidget> end
[Debug ] <AudioWaveformScopeWidget::AudioWaveformScopeWidget> begin
[Debug ] <AudioWaveformScopeWidget::AudioWaveformScopeWidget> end
[Debug ] <ScopeDock::ScopeDock> begin
[Debug ] <ScopeDock::ScopeDock> end
[Debug ] <ScopeWidget::ScopeWidget> begin true
[Debug ] <ScopeWidget::ScopeWidget> end
[Debug ] <VideoHistogramScopeWidget::VideoHistogramScopeWidget> begin
[Debug ] <VideoHistogramScopeWidget::VideoHistogramScopeWidget> end
[Debug ] <ScopeDock::ScopeDock> begin
[Debug ] <ScopeDock::ScopeDock> end
[Debug ] <ScopeWidget::ScopeWidget> begin true
[Debug ] <ScopeWidget::ScopeWidget> end
[Debug ] <VideoRgbParadeScopeWidget::VideoRgbParadeScopeWidget> begin
[Debug ] <VideoRgbParadeScopeWidget::VideoRgbParadeScopeWidget> end
[Debug ] <ScopeDock::ScopeDock> begin
[Debug ] <ScopeDock::ScopeDock> end
[Debug ] <ScopeWidget::ScopeWidget> begin true
[Debug ] <ScopeWidget::ScopeWidget> end
[Debug ] <VideoRgbWaveformScopeWidget::VideoRgbWaveformScopeWidget> begin
[Debug ] <VideoRgbWaveformScopeWidget::VideoRgbWaveformScopeWidget> end
[Debug ] <ScopeDock::ScopeDock> begin
[Debug ] <ScopeDock::ScopeDock> end
[Debug ] <ScopeWidget::ScopeWidget> begin true
[Debug ] <ScopeWidget::ScopeWidget> end
[Debug ] <VideoVectorScopeWidget::VideoVectorScopeWidget> begin
[Debug ] <VideoVectorScopeWidget::profileChanged> 709
[Debug ] <VideoVectorScopeWidget::VideoVectorScopeWidget> end
[Debug ] <ScopeDock::ScopeDock> begin
[Debug ] <ScopeDock::ScopeDock> end
[Debug ] <ScopeWidget::ScopeWidget> begin true
[Debug ] <ScopeWidget::ScopeWidget> end
[Debug ] <VideoWaveformScopeWidget::VideoWaveformScopeWidget> begin
[Debug ] <VideoWaveformScopeWidget::VideoWaveformScopeWidget> end
[Debug ] <ScopeDock::ScopeDock> begin
[Debug ] <ScopeDock::ScopeDock> end
[Debug ] <ScopeWidget::ScopeWidget> begin true
[Debug ] <ScopeWidget::ScopeWidget> end
[Debug ] <VideoZoomWidget::VideoZoomWidget> begin
[Debug ] <VideoZoomWidget::VideoZoomWidget> end
[Debug ] <VideoZoomScopeWidget::VideoZoomScopeWidget> begin
[Warning] <> QLayout: Attempting to add QLayout "" to VideoZoomScopeWidget "VideoZoom", which already has a layout
[Debug ] <VideoZoomScopeWidget::VideoZoomScopeWidget> end
[Debug ] <ScopeDock::ScopeDock> begin
[Debug ] <ScopeDock::ScopeDock> end
[Debug ] <ScopeController::ScopeController> end
[Debug ] <RecentDock::RecentDock> begin
[Debug ] <RecentDock::RecentDock> end
[Debug ] <PlaylistDock::PlaylistDock> begin
[Debug ] <PlaylistDock::PlaylistDock> end
[Debug ] <TimelineDock::TimelineDock> begin
[Debug ] <TimelineDock::TimelineDock> end
[Debug ] <FiltersDock::FiltersDock> begin
[Debug ] <FiltersDock::FiltersDock> end
[Debug ] <KeyframesDock::KeyframesDock> begin
[Debug ] <KeyframesDock::KeyframesDock> end
[Debug ] <EncodeDock::EncodeDock> begin
[Debug ] <EncodeDock::EncodeDock> end
[Debug ] <JobsDock::JobsDock> begin
[Debug ] <JobsDock::JobsDock> end
[Debug ] <MainWindow::readWindowSettings> begin
[Debug ] <MainWindow::readWindowSettings> end
[Debug ] <LeapNetworkListener::start> begin
[Debug ] <MainWindow::MainWindow> end
[Debug ] <Database::run> Database version is 1
[Debug ] <Mlt::GLWidget::initializeGL> begin
[Info ] <Mlt::GLWidget::initializeGL> OpenGL vendor "NVIDIA Corporation"
[Info ] <Mlt::GLWidget::initializeGL> OpenGL renderer "GeForce GTX 950M/PCIe/SSE2"
[Info ] <Mlt::GLWidget::initializeGL> OpenGL threaded? true
[Info ] <Mlt::GLWidget::initializeGL> OpenGL ES? false
[Debug ] <Mlt::GLWidget::initializeGL> end
[Debug ] <NewProjectFolder::showEvent> m_profile "" action.data ""
mprotect failed in ExecutableAllocator::makeExecutable: Permission non accordée
[Debug ] <> Mapped JIT code for
disassembly not available for range 0x7f2b94084e10...0x7f2b94084e8e
mprotect failed in ExecutableAllocator::makeExecutable: Permission non accordée
[Debug ] <> Mapped JIT code for
........................................................
disassembly not available for range 0x7f2b8dc4a320...0x7f2b8dc4a39e
mprotect failed in ExecutableAllocator::makeExecutable: Permission non accordée
[Debug ] <> Mapped JIT code for
disassembly not available for range 0x7f2b8dc4a3a0...0x7f2b8dc4aae9
Segmentation fault
Of course Shotcup does not start anymore!
How to correct this problem.
Thanks for your help.