SUMMARY *** NOTE: If you are reporting a crash, please try to attach a backtrace with debug symbols. See https://community.kde.org/Guidelines_and_HOWTOs/Debugging/How_to_create_useful_crash_reports *** STEPS TO REPRODUCE 1. Insert video 2. Select region on timeline you want to export 3. Insert Title Clip text as overlay 4. Render (selected zone, channels=2 s=480x270 real_time=-4 threads=0) OBSERVED RESULT Frozen frames at the beginning (length was different during testing with 40 different clips) EXPECTED RESULT Normal looped GIF SOFTWARE/OS VERSIONS Windows: 10 Pro 21H2 (19044.1766) macOS: Linux/KDE Plasma: (available in About System) KDE Plasma Version: KDE Frameworks Version: 5.94.0 Qt Version: 5.15.2 ADDITIONAL INFORMATION MLT Version: 7.7.0