I am running Shotcut 23.05.07 on Ubuntu 21.10.
I am editing a video clip which I filmed with my Samsung (Android) phone and which I wish to publish to YouTube.
When I export the video using the default options, the resulting mp4 only playes audio when I open it with VLC player or the default video player on Ubuntu. However, when I open the exported mp4 with Shotcut itself, it plays nicely. When I upload it to YouTube, the file is recognized.
I already did try to use the “Properties > Convert” trick explained here, but the results are still the same.
I have previously edited and successfully exported videos filmed with the same phone using the same computer.
How to solve that issue?