SUMMARY In the Clip Speed popup, user is not able to enter a speed in digits. STEPS TO REPRODUCE 1. Select [Change Speed] on a clip in the time line. 2. Try to enter digits in the Speed field of the popup dialog. OBSERVED RESULT No reaction EXPECTED RESULT The field accepts digits. SOFTWARE/OS VERSIONS Windows: macOS: Linux/KDE Plasma: (available in About System) KDE Plasma Version: KDE Frameworks Version: Qt Version: ADDITIONAL INFORMATION
Thank you for the very detailed reporting. Issue is opened for this: https://invent.kde.org/kde/kdenlive/issues/173. By clicking into the field you can adjust with the mouse wheel only. Or Change duration per keyboard via: Timeline > Current Clip > Edit Duration.
Verified on v20.12.0. Issue fixed.