At first we press on the "Browse" button to specify the input video that we want to loop.
You can also simply drag and drop the input video on the main screen to do that.
Afterwards, we specify whether to loop the video for specific duration, for a specific number of times, or to fit the duration of background audio.
Moreover, we can specify the volume that the input video will have in the output video as a percentage % or as a number in db e.g. 10db.
Additionally, we can specify the background audio file by pressing on the "Browse" button and also can specify its volume in the generated loop video.
It is also possible to specify the output folder and the filename pattern of the generated video file.
Finally, we press on the "Loop Video" button and wait for the application to do its job.
When the application is first started it asks you for your desired user interface language.
You can also change the user interface language from the "Language" menu.