I'm using Linux. If I want to demultiplex a Matroska file, I can use mkvextract to do so. But what if I want to do this with an MPEG4 file (.mp4)? Is there an equivalent or similar utility for demultiplexing MPEG4 files?
- Supports command-line invocation rather than a GUI
- Runs on Linux
- Either stable or actively-maintained
- Has a separate GUI interface (possibly by other authors)
- Actively maintained