[gstreamer-bugs] [Bug 405284] Changing state of pipeline can lock up with preroll queue length > 0

[GStreamer (bugzilla.gnome.org)]

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  GStreamer | gstreamer (core) | Ver: 0.10.11


Wim Taymans changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |wim at fluendo.com
  Attachment #82072|none                        |committed
               Flag|                            |
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED
   Target Milestone|HEAD                        |0.10.12




------- Comment #2 from Wim Taymans  2007-02-12 11:33 UTC -------
thanks, this commit should fix it.

        * libs/gst/base/gstbasesink.c: (gst_base_sink_class_init),
        (gst_base_sink_get_latency), (gst_base_sink_query_latency),
        (gst_base_sink_wait_clock), (gst_base_sink_send_qos),
        (gst_base_sink_perform_qos), (gst_base_sink_queue_object_unlocked),
        (gst_base_sink_chain_unlocked), (gst_base_sink_send_event),
        (gst_base_sink_get_position), (gst_base_sink_query),
        (gst_base_sink_change_state):
        * libs/gst/base/gstbasesink.h:
        API: gst_base_sink_query_latency() to let subclasses query the upstream
        latency.
        API: gst_base_sink_get_latency() to let subclasses query the configured
        latency in the sink.
        Implement query and set latency.
        Update some docs.
        As spotted by Will Newton <will dot newton at gmail dot com>: Make sure
we
        don't continue preroll when we are flushing. Fixes #405284.

        * tests/check/pipelines/stress.c: (change_state_timeout),
        (quit_timeout), (GST_START_TEST), (stress_suite):
        Test for #405284.


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