Problem with stalled qtmux

Kiran Nagaraja kiran.nagaraja at gmail.com
Mon Nov 16 18:01:30 PST 2015


Hi,

Building a simple application (using C bindings) with the following
pipeline of elements:

filesink -> qtdemux -> qtmux -> filesink

I've set the filesink 'async' property to FALSE, and taken care of the
dynamic pad linking btwn qtdemux and qtmux for both audio and video pads.

When run, the pipeline goes to the PLAYING state, but no buffers flow
through it.

I suspect the 'stream-start' event didn't flow throw the pipeline since I
don't see it in my bus event callback. When debugging with GST_EVENT:5, I
see that there is stream-start event upto the mux element, but not for the
filesink.  Buffers flow if were to remove the qtmux and sink directly.

GST_EVENT log can be found here: http://pastebin.com/nhxgt4f3

Am I missing some configuration?

Thanks,
- Kiran
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.freedesktop.org/archives/gstreamer-devel/attachments/20151116/14cad446/attachment.html>


More information about the gstreamer-devel mailing list