Normalize (2Pass) just doesn't have any effect. I had rendered a video twice, once without and once with Normalize (2 pass) filter applied to all audio tracks (and pressed the „analyze“ button), and it had just no effect, both videos exactly the same file in every single bit. Furthermore, it sometime shows error messages like Normalize (2 pass) [filter loudness ] Unable to load results: L: -13,016897 R: 2,646460 P 1,033092 (BTW: comes with the wrong default value of -23 instead of -14) STEPS TO REPRODUCE 1. Load some video with audio track 2. render once without and once with normalize (2pass) 3. find no difference OBSERVED RESULT EXPECTED RESULT SOFTWARE/OS VERSIONS Windows: macOS: Linux/KDE Plasma: (available in About System) KDE Plasma Version: KDE Frameworks Version: Qt Version: ADDITIONAL INFORMATION
Version 21.04 is the last version where the "normalize 2 pass" filter is working - since then the filter doesnt work anymore. Please fix that bug!!!
Git commit 8195ee309d6da0e81abb6df5932dd3233036993b by Jean-Baptiste Mardelle. Committed on 26/07/2023 at 16:02. Pushed by mardelle into branch 'release/23.08'. Fix normalize (2 pass) and motion tracker not working M +4 -1 src/effects/effectstack/model/effectstackmodel.cpp M +1 -1 src/effects/effectstack/model/effectstackmodel.hpp M +6 -3 src/jobs/filtertask.cpp https://invent.kde.org/multimedia/kdenlive/-/commit/8195ee309d6da0e81abb6df5932dd3233036993b