: Check your settings under Settings > System Settings > Hardware > Device Preset . You may need to modify the preset to use Generic OHCI for software-only monitoring if you don't have dedicated NLE hardware. 4. Enable Necessary Importers/Codecs
If you are exporting to or H.265/HEVC , EDIUS may trigger this error if your GPU or Intel Quick Sync Video (QSV) is struggling with the selected parameters. : Check your settings under Settings > System
: In the Exporter dialog (F11), look for the "Use Hardware Encoder" checkbox and untick it. This forces EDIUS to use its native software engine, which is often more flexible with non-standard format combinations. 3. Verify Hardware Preview Device Support Enable Necessary Importers/Codecs If you are exporting to
If the error appears when opening a project or playing the timeline, it often refers to your video output hardware (e.g., Storm 3G, Storm Mobile, or Generic OHCI). : Check your settings under Settings > System
: Your hardware device might not support the specific resolution or frame rate of your current timeline (e.g., trying to output 4K through an SD-only device).