.br
- \fBs\fR, \fBstr\fR or \fBstring\fR for strings
.br
-- \fBfraction\fR for fractions (framerate, pixel-aspect-ratio)
+- \fBfraction\fR for fractions (framerate, pixel\-aspect\-ratio)
.br
- \fBl\fR or \fBlist\fR for lists
.br
Using \fBgst\-inspect\fR(1), it is possible to discover settings like the above
for cdparanoiasrc that will tell it to rip the entire cd or only tracks of it.
-Alternatively, you can use an URI and gst-launch will find an element (such as
+Alternatively, you can use an URI and gst\-launch will find an element (such as
cdparanoia) that supports that protocol for you, e.g.:
.B
- gst\-launch cdda://5 ! lame vbr=new vbr-quality=6 ! filesink location=track5.mp3
+ gst\-launch cdda://5 ! lame vbr=new vbr\-quality=6 ! filesink location=track5.mp3
.B
gst\-launch pulsesrc ! audioconvert ! vorbisenc ! oggmux ! filesink location=input.ogg
Stream video using RTP and network elements.
.B
- gst\-launch v4l2src ! video/x-raw,width=128,height=96,format=UYVY ! videoconvert ! ffenc_h263 ! video/x-h263 ! rtph263ppay pt=96 ! udpsink host=192.168.1.1 port=5000
+ gst\-launch v4l2src ! video/x\-raw,width=128,height=96,format=UYVY ! videoconvert ! ffenc_h263 ! video/x\-h263 ! rtph263ppay pt=96 ! udpsink host=192.168.1.1 port=5000
.br
This command would be run on the transmitter
.B
- gst\-launch udpsrc port=5000 ! application/x-rtp, clock-rate=90000,payload=96 ! rtph263pdepay queue-delay=0 ! ffdec_h263 ! xvimagesink
+ gst\-launch udpsrc port=5000 ! application/x\-rtp, clock\-rate=90000,payload=96 ! rtph263pdepay queue\-delay=0 ! ffdec_h263 ! xvimagesink
.br
Use this command on the receiver
.B Diagnostic
.B
- gst\-launch -v fakesrc num-buffers=16 ! fakesink
+ gst\-launch \-v fakesrc num\-buffers=16 ! fakesink
.br
Generate a null stream and ignore it (and print out details).
These examples show you how to use filtered caps.
.B
- gst\-launch videotestsrc ! 'video/x-raw,format=YUY2;video/x-raw,format=YV12' ! xvimagesink
+ gst\-launch videotestsrc ! 'video/x\-raw,format=YUY2;video/x\-raw,format=YV12' ! xvimagesink
.br
Show a test image and use the YUY2 or YV12 video format for this.
.B
- gst\-launch pulsesrc ! 'audio/x-raw,rate=[32000,64000],format={S16LE,S24LE,S32LE}' ! wavenc ! filesink location=recording.wav
+ gst\-launch pulsesrc ! 'audio/x\-raw,rate=[32000,64000],format={S16LE,S24LE,S32LE}' ! wavenc ! filesink location=recording.wav
.br
record audio and write it to a .wav file. Force usage of signed 16 to 32 bit
samples and a sample rate between 32kHz and 64KHz.
\fBGST_DEBUG_DUMP_DOT_DIR\fR
When set to a filesystem path, store 'dot' files of pipeline graphs there.
These can then later be converted into an image using the 'dot' utility from
-the graphviz set of tools, like this: dot foo.dot -Tsvg -o foo.svg (png or jpg
+the graphviz set of tools, like this: dot foo.dot \-Tsvg \-o foo.svg (png or jpg
are also possible as output format). There is also a utility called 'xdot'
which allows you to view the .dot file directly without converting it first.
.TP
\fBGST_REGISTRY\fR
Path of the plugin registry file. Default is
-~/.cache/gstreamer-GST_API_VERSION/registry-CPU.bin where CPU is the
-machine/cpu type GStreamer was compiled for, e.g. 'i486', 'i686', 'x86-64',
-'ppc', etc. (check the output of "uname -i" and "uname -m" for details).
+~/.cache/gstreamer\-GST_API_VERSION/registry\-CPU.bin where CPU is the
+machine/cpu type GStreamer was compiled for, e.g. 'i486', 'i686', 'x86\-64',
+'ppc', etc. (check the output of "uname \-i" and "uname \-m" for details).
.TP
\fBGST_REGISTRY_UPDATE\fR
Set to "no" to force GStreamer to assume that no plugins have changed,
.
.SH FILES
.TP 8
-~/.cache/gstreamer-GST_API_VERSION/registry-*.bin
+~/.cache/gstreamer\-GST_API_VERSION/registry\-*.bin
The plugin cache; can be deleted at any time, will be re-created
automatically when it does not exist yet or plugins change. Based on
XDG_CACHE_DIR, so may be in a different location than the one suggested.