Package: kdenlive Version: 17.08.3-2 Severity: normal Hi Patrick,
Happy holidays! I'd like to use kdenlive's render log to find and fix rendering bugs. I followed the instructions in kdenlive_render's man page to create on by setting the environment variable named "KDENLIVE_RENDER_LOG". I set it before before trying to render in kdenlive $ export KDENLIVE_RENDER_LOG=1 ; export LANG=C ; kdenlive and before running kdenlive_render with a render script generated by kdenlive #! /bin/sh RENDERER="/usr/bin/kdenlive_render" MELT="/usr/bin/melt" SOURCE_0=<a .mlt script> TARGET_0=<a .webm file> PARAMETERS_0="-pid:7095 in=0 out=1565 $MELT atsc_720p_2997 avformat - $SOURCE_0 $TARGET_0 f=webm vcodec=libvpx acodec=vorbis crf=23 vb=0 quality=good aq=6 max-intra-rate=1000 cpu-used=4 threads=1 real_time=-1" KDENLIVE_RENDER_LOG=1 $RENDERER $PARAMETERS_0 I expected to find a render log file named like /tmp/kdenlive_render.log.XXXXXXXX Unfortunately, I didn't. I wish rendering left a log file. I think it would make debugging easier. Thanks, Kingsley -- System Information: Debian Release: stretch/sid APT prefers unstable-debug APT policy: (500, 'unstable-debug'), (500, 'unstable') Architecture: i386 (i686) Kernel: Linux 4.4.0-1-686-pae (SMP w/2 CPU cores) Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/bash Init: systemd (via /run/systemd/system) Versions of packages kdenlive depends on: ii ffmpeg 7:3.4.1-1 ii kded5 5.37.0-2 ii kdenlive-data 17.08.3-2 ii kinit 5.37.0-2 ii kio 5.37.0-2 ii libc6 2.25-3 ii libgcc1 1:7.2.0-17 ii libgl1-mesa-glx [libgl1] 17.1.3-2 ii libglu1-mesa [libglu1] 9.0.0-2.1 ii libkf5archive5 5.28.0-2 ii libkf5attica5 5.37.0-2 ii libkf5auth5 5.37.0-2 ii libkf5bookmarks5 5.37.0-2 ii libkf5codecs5 5.37.0-2 ii libkf5completion5 5.37.0-2 ii libkf5configcore5 5.37.0-2 ii libkf5configgui5 5.37.0-2 ii libkf5configwidgets5 5.37.0-2 ii libkf5coreaddons5 5.37.0-2 ii libkf5crash5 5.37.0-2 ii libkf5dbusaddons5 5.37.0-2 ii libkf5filemetadata3 5.37.0-2 ii libkf5guiaddons5 5.28.0-1 ii libkf5i18n5 5.37.0-2 ii libkf5iconthemes5 5.37.0-2 ii libkf5itemviews5 5.37.0-2 ii libkf5jobwidgets5 5.37.0-2 ii libkf5kiocore5 5.37.0-2 ii libkf5kiofilewidgets5 5.37.0-2 ii libkf5kiowidgets5 5.37.0-2 ii libkf5newstuff5 5.37.0-2 ii libkf5newstuffcore5 5.37.0-2 ii libkf5notifications5 5.37.0-2 ii libkf5notifyconfig5 5.37.0-2 ii libkf5service-bin 5.37.0-2 ii libkf5service5 5.37.0-2 ii libkf5solid5 5.37.0-2 ii libkf5sonnetui5 5.28.0-2+b1 ii libkf5textwidgets5 5.37.0-2 ii libkf5widgetsaddons5 5.37.0-2 ii libkf5xmlgui5 5.37.0-2 ii libmlt++3 6.4.1-6+b1 ii libmlt6 6.4.1-6+b1 ii libqt5concurrent5 5.9.2+dfsg-4 ii libqt5core5a 5.9.2+dfsg-6 ii libqt5dbus5 5.9.2+dfsg-6 ii libqt5gui5 5.9.2+dfsg-6 ii libqt5network5 5.9.2+dfsg-6 ii libqt5qml5 5.9.2-3 ii libqt5quick5 5.9.2-3 ii libqt5script5 5.9.2+dfsg-1 ii libqt5svg5 5.9.2-3 ii libqt5webkit5 5.212.0~alpha2-5 ii libqt5widgets5 5.9.2+dfsg-6 ii libqt5xml5 5.9.2+dfsg-6 ii libstdc++6 7.2.0-17 ii libv4l-0 1.12.6-1 ii melt 6.4.1-6 ii qml-module-qtquick-controls 5.9.2-2 ii qml-module-qtquick2 5.9.2-3 Versions of packages kdenlive recommends: ii breeze-icon-theme 4:5.25.0-2 ii dvdauthor 0.7.0-1.3 ii dvgrab 3.5-2+b3 ii frei0r-plugins 1.6.1-1+b1 ii genisoimage 9:1.1.11-3 ii oxygen-icon-theme 5:5.25.0-1 ii recordmydesktop 0.3.8.1+svn602-1+b1 ii swh-plugins 0.4.16+git20160602~repack1-2 Versions of packages kdenlive suggests: ii khelpcenter 4:16.08.3-1 -- no debconf information