mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-20 23:36:38 +00:00
75 lines
2.7 KiB
Text
75 lines
2.7 KiB
Text
|
/* dot -Tpng gst-universe.dot -ogst-universe.png
|
||
|
|
*
|
||
|
|
* other layouts:
|
||
|
|
* circo -Tpng gst-universe.dot -ogst-universe.circo.png
|
||
|
|
* neato -Tpng gst-universe.dot -ogst-universe.neato.png
|
||
|
|
*
|
||
|
|
* todo:
|
||
|
|
* - add urls to api docs
|
||
|
|
* - use color
|
||
|
|
*/
|
||
|
|
digraph pipeline {
|
||
|
|
node [style="filled", shape="box", fillcolor="#eeeeee", fontsize="9px", fontname="Bitstream Vera Sans", target="_top"];
|
||
|
|
edge [labelfontsize="7px", fontsize="7px", labelfontname="Bitstream Vera Sans", fontname="Bitstream Vera Sans"];
|
||
|
|
labelloc=t;
|
||
|
|
nodesep=0.25;
|
||
|
|
|
||
|
|
/*
|
||
|
|
fontname="Bitstream Vera Sans";
|
||
|
|
fontsize="10px";
|
||
|
|
label="GStreamer Universe";
|
||
|
|
*/
|
||
|
|
|
||
|
|
/* objects */
|
||
|
|
application [color=black, fillcolor="#ffdddd"];
|
||
|
|
bin [href="GstBin.html", color=black, fillcolor="#ccccff"];
|
||
|
|
bus [href="GstBus.html"];
|
||
|
|
buffer [href="gstreamer-GstBuffer.html", color=black, fillcolor="#ddffdd"];
|
||
|
|
caps [href="gstreamer-GstCaps.html"];
|
||
|
|
clock [href="GstClock.html"];
|
||
|
|
element [href="GstElement.html", color=black, fillcolor="#ccccff"];
|
||
|
|
element_factory [href="GstElementFactory.html", label="element factory"];
|
||
|
|
event [href="gstreamer-GstEvent.html", color=black, fillcolor="#ddffdd"];
|
||
|
|
message [href="gstreamer-GstMessage.html", color=black, fillcolor="#ddffdd"];
|
||
|
|
pad [href="GstPad.html", color=black, fillcolor="#ccccff"];
|
||
|
|
pad_template [href="GstPadTemplate.html", label="pad template"];
|
||
|
|
pipeline [href="GstPipeline.html", color=black, fillcolor="#ccccff"];
|
||
|
|
plugin [href="GstPlugin.html"];
|
||
|
|
plugin_feature [href="GstPluginFeature.html", label="plugin feature"];
|
||
|
|
query [href="gstreamer-GstQuery.html", color=black, fillcolor="#ddffdd"];
|
||
|
|
registry [href="GstRegistry.html"];
|
||
|
|
structure [href="gstreamer-GstStructure.html"];
|
||
|
|
|
||
|
|
/* relations */
|
||
|
|
bin -> element [label="is-a"];
|
||
|
|
pipeline -> bin [label="is-a"];
|
||
|
|
pipeline -> bus [label="has 1"];
|
||
|
|
pipeline -> clock [label="has 1"];
|
||
|
|
element -> pad_template [label="has n"];
|
||
|
|
element -> pad [label="has n"];
|
||
|
|
element -> clock [label="may provide"];
|
||
|
|
pad -> caps [label="has n"];
|
||
|
|
pad_template -> caps [label="has n"];
|
||
|
|
buffer -> caps [label="has n"];
|
||
|
|
caps -> structure [label="has n"];
|
||
|
|
bin -> element [label="has n"];
|
||
|
|
|
||
|
|
pad -> pad_template [label="is created from"];
|
||
|
|
element -> element_factory [label="is created from"];
|
||
|
|
|
||
|
|
element -> query [label="answers"];
|
||
|
|
element -> event [label="send & receive"];
|
||
|
|
element -> buffer [label="send & receive"];
|
||
|
|
element -> message [label="send"];
|
||
|
|
bus -> message [label="receive"];
|
||
|
|
|
||
|
|
registry -> plugin [label="has n"];
|
||
|
|
plugin -> plugin_feature [label="has n"];
|
||
|
|
element_factory -> plugin_feature [label="is-a"];
|
||
|
|
|
||
|
|
application -> pipeline [label="has"];
|
||
|
|
application -> bus [label="listen on"];
|
||
|
|
application -> query [label="send"];
|
||
|
|
application -> event [label="send"];
|
||
|
|
}
|