.\" DO NOT MODIFY THIS FILE!  It was generated by help2man 1.47.13.
.TH MP4FILE - MP4V2 "1" "May 2023" "mp4file - MP4v2 2.1.3" "MP4v2 Utilities"
.SH NAME
mp4file - MP4v2 \- manual page for mp4file - MP4v2 2.1.3
.SH SYNOPSIS
.B mp4file
[\fI\,OPTION\/\fR]... \fI\,ACTION file\/\fR...
.SH DESCRIPTION
For each mp4 file specified, perform the specified ACTION. An action must be
specified. Some options are not applicable to some actions.
.PP
ACTIONS
.TP
\fB\-\-list\fR
list (summary information)
.TP
\fB\-\-optimize\fR
optimize mp4 structure
.TP
\fB\-\-dump\fR
dump mp4 structure in human\-readable format
.PP
OPTIONS
.TP
\fB\-y\fR, \fB\-\-dryrun\fR
do not actually create or modify any files
.TP
\fB\-k\fR, \fB\-\-keepgoing\fR
continue batch processing even after errors
.TP
\fB\-q\fR, \fB\-\-quiet\fR
equivalent to \fB\-\-verbose\fR 0
.TP
\fB\-d\fR, \fB\-\-debug\fR NUM
increase debug or long\-option to set NUM
.TP
\fB\-v\fR, \fB\-\-verbose\fR NUM
increase verbosity or long\-option to set NUM
.TP
\fB\-h\fR, \fB\-\-help\fR
print brief help or long\-option for extended help
.TP
\fB\-\-version\fR
print version information and exit
.PP
DEBUG LEVELS (for raw mp4 file I/O)
.TP
0
supressed
.TP
1
add warnings and errors (default)
.TP
2
add table details
.TP
3
add implicits
.TP
4
everything
.PP
VERBOSE LEVELS
.TP
0
warnings and errors
.TP
1
normal informative messages (default)
.TP
2
more informative messages
.TP
3
everything