I need a software that loops video with audio in bulk

Job ID: 33507876

Budget: $30 – $250 USD

Hey Freelancers,

we have a job for you with the following description:
I need a software that loops video with audio in bulk. This software will be made using FFMPEG.

This software will take a video file and then an audio file and will loop it together for a set amount of time, the user should be able to input the desired output time(hours:minuets:seconds).

One Video and One Audio file will be assigned to each other, therefore, one video file requires one audio files.

The input file details.
Video - .MP4 H.264 H.265
Audio - .WAV

How will the software loop the video with the audio?
This part has to be done in a very specific way, the audio has to be looped via a .WAV format, and then later converted to a .Mp3 320kbps format(in order to reduce output file size dramatically). After that, the video will be looped and both the looped audio and video will be stichted together to make the output time. IT IS IMPORTANT THAT NO GAP IS BETWEEN THE AUDIO, HENCE WHY IT HAS TO BE LOOPED ONLY USING .WAV AND THE CONVERTED.

Software settings and function:
- The software should allow me to input the FFMPEG threads.
How to do it: https://www.igoroseledko.com/working-with-ffmpeg-on-multi-core-systems/

- Make command line options related to speed and compression avalible to be changed via the gui. Basically, i need something that allows me to change the FFMPEG speed presets.

Temporary Files:
This software will utilize the use of a temporary file folder since it will be necessary for the output file size we are working with.

- Modifiable Temporary File Folder Location
- Delete temporary files that are no longer being used whille the software is doing the task.