Hi, I am hoping I could use some advice regarding creating the pipeline element at the start of media playback each time. I have a custom plugin that performs the media playback. I have a Gtk based UI that I use to display the media file names and choosing the file to play. I have a module that takes care of interfacing with my custom Gst plugin to do the actual playback control. I create a GstPipeline and add the custom plugin elements to this pipeline whenever a file is selected for playback. After than I set the gst state for the pipeline to GST_STATE_PLAYING to initiate the playback.
The first time around the media playback starts and goes all the way to end-of-stream event generation. At that time I delete the pipeline(using gst_object_unref). And control goes back to the GUI. The custom plugin elements delete all the resources when the end of stream message is processed. So far it looks good. However when I repeat the same sequence for playing back the 2nd time, I am seeing segmentation violation. I am wondering if this may be related to not performing the deletion of the pipeline correctly. I am running this application on an embedded board with ARM core running linux 2.6.27.17 connected to a DSP which does that actual media playback. Any tips will help me make progress. BTW, I can run the gst-launch app multiple times from the shell prompt. Thanks in advance for your help. - SSN -- View this message in context: http://n2.nabble.com/Question-regarding-creating-pipeline-multiple-times-tp2902615p2902615.html Sent from the Gstreamer-embedded mailing list archive at Nabble.com. ------------------------------------------------------------------------------ Crystal Reports - New Free Runtime and 30 Day Trial Check out the new simplified licensing option that enables unlimited royalty-free distribution of the report engine for externally facing server and web deployment. http://p.sf.net/sfu/businessobjects _______________________________________________ Gstreamer-embedded mailing list Gstreamer-embedded@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gstreamer-embedded
