It works for me with my various file types. I would suggest following the FAQ here:
https://answers.launchpad.net/openshot/+faq/983
Maybe you have an old version of MLT that doesn't like your particular source files, you may need to transcode them to another format.
It works for me with my various file types. I would suggest following the FAQ here:
https:/ /answers. launchpad. net/openshot/ +faq/983
Maybe you have an old version of MLT that doesn't like your particular source files, you may need to transcode them to another format.