[
http://opencast.jira.com/browse/MH-7551?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=26139#comment-26139
]
Rubén Pérez Vázquez commented on MH-7551:
-----------------------------------------
Hi, Adam (McKenzie):
AFAIK, setting the pipeline state to STOPPED or using the .stop() method is
equivalent to sending an EOS event upstream the pipeline. I don't know, you are
the expert and besides I don't have a particular interest in changing this
either, as long as it works. My concerns are because I understand that setting
the pipeline's state to NULL is necessary to free resources. Even if the
pipeline does that itself when it receives an EOS event, it wouldn't hurt
either doing so manually, according the (small, scarce and barely mantained, I
know) wiki of the Java-Gstreamer project. On the other hand, I don't think
setting the object to null helps in any way, and perhaps (and I may be saying
something very stupid here, so I apologise in advance just in case) doing so
makes the garbage collector to dispose of the object prematurely, before the
pipeline resources are correctly freed.
Finally, I'm not adding any setting to the hauppauge device, apart from
specifying explicitly the container, so that I don't get two audio streams with
the same flavour in the core.
So far I didn't get any error with the new alsasrc component, as Chris and Adam
said, so perhaps after a few more testing we can consider this bug fixed.
> CA blocks access to the audio devices sometimes
> -----------------------------------------------
>
> Key: MH-7551
> URL: http://opencast.jira.com/browse/MH-7551
> Project: Matterhorn Project
> Issue Type: Bug
> Components: Capture (Devices and Software)
> Affects Versions: 1.1.x (branch), 1.2
> Reporter: Rubén Pérez Vázquez
> Assignee: Micah Sutton
> Priority: Release Blocker
> Fix For: 1.1
>
> Attachments: alsa-info_rubencino.txt, arecord-error_rubencino.txt,
> install_info_rubencino.txt, recording-error_rubencino.txt, running.txt
>
>
--
This message is automatically generated by JIRA.
-
For more information on JIRA, see: http://www.atlassian.com/software/jira
_______________________________________________
Matterhorn mailing list
[email protected]
http://lists.opencastproject.org/mailman/listinfo/matterhorn
To unsubscribe please email
[email protected]
_______________________________________________
