Gst.Pipeline never disposes Gst.Bus
Submitted by Justin Kim
To explain leakages, I created unit tests in my personal repository.
There are 4 tests;
- TestPipelineDispose: disposing of pipeline instance only (Test failed)
- TestPieplineParseAndDispose: same as above, but the pipeline is created by Parser.Launch (Test failed)
- TestPipelineDisposeManually: Explictly calling 'Dispose' for all exising element (Test passed)
- TestPieplineUriDecodebinForcedlyDispose: Almost same as above, but disposing of child elements in 'deep-element-removed' callback. (Test passed)
So what I found is that the binding causes leakages as long as a programmer doesn't manage Gst.Element, currently. But, still I am not sure if they should be managed in gstreamer-sharp, or application.
I'll add some patches to make my unit tests pass successfully.