mp4subtitle (1) - Linux Manuals
mp4subtitle: manual page for mp4subtitle - MP4v2 2.0.0
NAME
mp4subtitle - manual page for mp4subtitle - MP4v2 2.0.0SYNOPSIS
mp4subtitle [OPTION]... ACTION file...DESCRIPTION
For each mp4 file specified, perform the specified ACTION. An action must be specified. Some options are not applicable to some actions.ACTIONS
- --list
- list available subtitles
- --export TXT
- export subtitles to TXT
- --import TXT
- import subtitles from TXT
- --remove
- remove all subtitles
OPTIONS
- -z, --optimize
- optimize mp4 file after modification
- -y, --dryrun
- do not actually create or modify any files
- -k, --keepgoing
- continue batch processing even after errors
- -o, --overwrite
- overwrite existing files when creating
- -f, --force
- force overwrite even if file is read-only
- -q, --quiet
- equivalent to --verbose 0
- -d, --debug NUM
- increase debug or long-option to set NUM
- -v, --verbose NUM
- increase verbosity or long-option to set NUM
- -h, --help
- print brief help or long-option for extended help
- --version
- print version information and exit
DEBUG LEVELS (for raw mp4 file I/O)
- 0
- supressed
- 1
- add warnings and errors (default)
- 2
- add table details
- 3
- add implicits
- 4
- everything
VERBOSE LEVELS
- 0
- warnings and errors
- 1
- normal informative messages (default)
- 2
- more informative messages
- 3
-
everything