[gstreamer-bugs] [Bug 323882] New: gst-launch manpage needs updates
GStreamer (bugzilla.gnome.org)
bugzilla-daemon at bugzilla.gnome.org
Mon Dec 12 07:00:01 PST 2005
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GStreamer | gstreamer (core) | Ver: HEAD CVS
Summary: gst-launch manpage needs updates
Product: GStreamer
Version: HEAD CVS
Platform: Other
OS/Version: Linux
Status: UNCONFIRMED
Severity: normal
Priority: Normal
Component: gstreamer (core)
AssignedTo: gstreamer-bugs at lists.sourceforge.net
ReportedBy: ben.pineau at gmail.com
QAContact: gstreamer-bugs at lists.sourceforge.net
CC: all-bugs at bugzilla.gnome.org
This list is incomplete (I need to test all examples
on "PIPELINE EXAMPLES"). Also the patch included don't
fix the "PIPELINE EXAMPLES" errors noted there.
1- OPTIONS
- "-m, --messages Output messages" is missing
- "-t, --trace" => -t should be replaced with -T
- -t, --tags Output tags (also known as metadata)
is missing
- "-i, --iterations=N" : this option isn't valid anymore
2- SEE ALSO
this section refers to inexistant gst-register(1) and
gst-complete(1). By the way, it could refers to
but not gst-feedback(1)
gst-md5sum(1), gst-typefind(1), gst-visualise(1), gst-xmllaunch(1)
or gst-xmlinspect(1)
(question: should it refers to gst-launch-ext(1), that is not in
gstreamer module but gst-plugins-base ?)
3- GSTREAMER OPTIONS
--gst-disable-cpu-opt : should be removed
--gst-disable-debug (man) should be --gst-debug-disable
--gst-registry : should be removed
4- PIPELINE EXAMPLES
Attention ! those errors aren't adressed on the patch, since I've
not enough time just now (and knowledge) to test/fix them all. A
patch to come later. So this list of bad examples is incomplete:
- gst-launch filesrc location=music.mp3 ! mad ! vorbisenc ! \
filesink location=music.ogg
doesn't work. should be:
gst-launch filesrc location=music.mp3 ! mad ! audioconvert ! \
vorbisenc ! oggmux ! filesink location=music.ogg
- gst-launch filesrc location=music.wav ! wavparse ! \
vorbisenc ! filesink location=music.ogg
idem
gst-launch filesrc location=music.wav ! wavparse ! audioconvert ! \
vorbisenc ! oggmux ! filesink location=music.ogg
- gst-launch osssrc ! vorbisenc ! filesink location=input.ogg
idem
gst-launch osssrc ! audioconvert ! vorbisenc ! oggmux ! filesink \
location=input.ogg
- gst-launch videotestsrc ! xvideosink
should be (I'm not shure about this one)
gst-launch videotestsrc ! xvimagesink
Then :
Index: tools/gst-launch.1.in
===================================================================
RCS file: /cvs/gstreamer/gstreamer/tools/gst-launch.1.in,v
retrieving revision 1.10
diff -u -r1.10 gst-launch.1.in
--- tools/gst-launch.1.in 23 Nov 2005 15:49:06 -0000 1.10
+++ tools/gst-launch.1.in 12 Dec 2005 14:53:57 -0000
@@ -35,12 +35,15 @@
.B \-f, \-\-no_fault
Do not install a fault handler
.TP 8
-.B \-t, \-\-trace
+.B \-T, \-\-trace
Print memory allocation traces. The feature must be enabled at compile time to
work.
.TP 8
-.B \-i, \-\-iterations=N
-Stop processing after N iterations.
+.B \-t, \-\-tags
+Output tags (also known as metadata).
+.TP 8
+.B \-m, \-\-messages
+Output messages.
.
.SH "GSTREAMER OPTIONS"
@@ -75,17 +78,12 @@
ANSI escape sequences. Using this option causes \fIGStreamer\fP
to print messages without color.
.TP 8
-.B \-\-gst\-disable\-debug
+.B \-\-gst\-debug\-disable
Disables debugging.
.TP 8
.B \-\-gst\-debug\-help
Prints a list of available debug categories and their default debugging level.
.TP 8
-.B \-\-gst\-disable\-cpu\-opt
-\fIGStreamer\fP normally automatically detects the capabilities of the
-current CPU and selects the optimal implementation for some functions.
-Using this flag disables detection, which is useful for debugging.
-.TP 8
.B \-\-gst\-plugin\-spew
\fIGStreamer\fP info flags to set
Enable printout of errors while loading \fIGStreamer\fP plugins
@@ -99,9 +97,6 @@
.TP 8
.B \-\-gst\-scheduler=SCHEDULER
Use SCHEDULER as the default scheduler
-.TP 8
-.B \-\-gst\-registry=REGISTRY
-Use the file REGISTRY as registry instead of the default
.SH "PIPELINE DESCRIPTION"
@@ -385,8 +380,12 @@
.
.SH "SEE ALSO"
-.BR gst\-complete (1),
-.BR gst\-register (1),
+.BR gst\-feedback (1),
+.BR gst\-md5sum (1),
+.BR gst\-typefind (1),
+.BR gst\-visualise (1),
+.BR gst\-xmllaunch (1),
+.BR gst\-xmlinspect (1),
.BR gst\-inspect (1)
.SH "AUTHOR"
The GStreamer team at http://gstreamer.net/
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