I'm trying to play some PS1 on Lakka 3.4 and when using the DuckStation or SwanStation cores FMVs in games like Final Fantasy VII, VIII and IX are slideshows but in-game is perfectly smooth. It doesn't happen in Beetle PSX HW or PCSX ReARMed in Lakka, nor DuckStation standalone/Retroarch for Android. Performance is better and more stable than in HOS Retroarch and I prefer Lakka over Android, so any ideas?