.\" DO NOT MODIFY THIS FILE!  It was generated by help2man 1.47.13.
.TH MP4CHAPS - MP4V2 "1" "May 2023" "mp4chaps - MP4v2 2.1.3" "MP4v2 Utilities"
.SH NAME
mp4chaps - MP4v2 \- manual page for mp4chaps - MP4v2 2.1.3
.SH SYNOPSIS
.B mp4chaps
[\fI\,OPTION\/\fR]... \fI\,ACTION \/\fR[\fI\,ACTION PARAMETERS\/\fR] \fI\,mp4file\/\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\-l\fR, \fB\-\-list\fR
list available chapters
.TP
\fB\-c\fR, \fB\-\-convert\fR
convert available chapters
.TP
\fB\-e\fR, \fB\-\-every\fR NUM
create chapters every NUM seconds
.TP
\fB\-x\fR, \fB\-\-export\fR
export chapters to mp4file.chapters.txt
.TP
\fB\-i\fR, \fB\-\-import\fR
import chapters from mp4file.chapters.txt
.TP
\fB\-r\fR, \fB\-\-remove\fR
remove all chapters
.PP
ACTION PARAMETERS
.TP
\fB\-A\fR, \fB\-\-chapter\-any\fR
act on any chapter type (default)
.TP
\fB\-Q\fR, \fB\-\-chapter\-qt\fR
act on QuickTime chapters
.TP
\fB\-N\fR, \fB\-\-chapter\-nero\fR
act on Nero chapters
.TP
\fB\-\-format\-native\fR
export chapters in native format (default)
.TP
\fB\-C\fR, \fB\-\-format\-common\fR
export chapters in common format
.PP
OPTIONS
.TP
\fB\-z\fR, \fB\-\-optimize\fR
optimize mp4 file after modification
.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\-o\fR, \fB\-\-overwrite\fR
overwrite existing files when creating
.TP
\fB\-f\fR, \fB\-\-force\fR
force overwrite even if file is read\-only
.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