Videos "Shaking" when Published to SCORM

Nadia Community Member Posts: 5 ☆ Roadie ☆

Hi, when embedding mp4 videos in Lectora, they display properly in the preview mode. However, when I publish to SCORM 1.2 and view the SCORM, the videos start "shaking." I've tried different video files, sizes, resolutions, etc., but they keep shaking in the SCORM unless they are viewed in fullscreen. Has anybody encountered this issue or suggestions for how to fix it it?