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-rw-r--r--miragextract.122
1 files changed, 19 insertions, 3 deletions
diff --git a/miragextract.1 b/miragextract.1
index 7f01155..6c73e99 100644
--- a/miragextract.1
+++ b/miragextract.1
@@ -57,6 +57,12 @@ Print short usage string.
.B \-l
Lists the tracks in the image without extracting them.
.TP
+.B \-a
+Extract only audio tracks.
+.TP
+.B \-d
+Extract only data tracks.
+.TP
.B \-s
Swaps bytes in audio tracks. Use this if your audio files sound
like white noise or gibberish.
@@ -67,20 +73,30 @@ Default behaviour is to extract all tracks.
.TP
.B \-b
Sets the base filename for the output files. Default is \(aqtrack\(aq.
+See also the \-n option. Beware of using filenames with directory
+separators in them: the output files will be written in the same
+dir as the input file. Hopefully you have permission to write there.
+.TP
+.B \-n
+Set the base filename to the input filename, minus its extension.
+E.g. for foo.cue, this is the same as saying "\-b foo".
.TP
.B \-f
Sets the format and filename extension for the output files.
-Choices are \(aqwav\(aq, \(aqogg\(aq, \(aqflac\(aq, \(aqcdda\(aq (raw CD audio). Default is \(aqwav\(aq.
+Choices are \fBwav\fP, \fBogg\fP, \fBflac\fP, \fBcdda\fP (raw CD audio). Default is \fBwav\fP\&.
.TP
.B \-q
-Quality setting for .ogg and .flac output files. Integer from 0
-to 10. Default is 7.
+Quality setting for ogg and flac output files. Integer from 0
+to 10. Default is 7. Has very little effect on flac, and no effect on
+wav or cdda output.
.UNINDENT
.SH NOTES
.sp
Image\-file is e.g. a .cue, .ccd, .nrg, .mds, or anything else supported
by libmirage. See the README for your version of libmirage for details.
.sp
+Output files will be overwritten if they already exist, with no prompting.
+.sp
Output audio files are named track01.wav, track02.wav, etc by default. The
\(aqtrack\(aq part of the name can be set with \-b, and the extension will
match the encoding set with \-f. Note that mp3 is NOT a valid \-f option.