From: Olivier A. <oli...@li...> - 2007-08-29 15:40:17
|
Hi I figured I could share a small utility that helps when experimenting with gstreamer pipelines. The pygst-launch program will simply display a window allowing to interactively play with gstreamer pipelines. A simple expression evaluator (with completion and introspection) allows to enter python expressions and dynamically explore the pipeline, modify the elements' properties, etc. Press F1 in the expression window to get the available shortcuts for the python evaluator widget. Pressing F1 on a pipeline element name will display the gst-inspect output for the element. If you modify the pipeline definition, press Refresh to test it. Caveat emptor: the above lines represent about the whole documentation, and the code really needs more than a clean up. But it works and may be of use to others. Many things could be done (e.g integrating GstInspector), but it will depend on my copious free time... You can get it from http://liris.cnrs.fr/olivier.aubert/ (at the bottom of the page). Regards, Olivier |