• Wim Taymans's avatar
    gst/base/gstbasesink.*: No need to store the clock, the parent element class already has it. · cf925ebb
    Wim Taymans authored
    Original commit message from CVS:
    * gst/base/gstbasesink.c: (gst_base_sink_class_init),
    (gst_base_sink_wait), (gst_base_sink_do_sync),
    (gst_base_sink_handle_event):
    * gst/base/gstbasesink.h:
    No need to store the clock, the parent element class already
    has it.
    
    * gst/gstbin.c: (gst_bin_set_clock_func), (gst_bin_add_func):
    Updates for clock_set returning a gboolean
    
    * gst/gstclock.c: (gst_clock_entry_new), (gst_clock_id_wait),
    (gst_clock_id_wait_async), (gst_clock_class_init),
    (gst_clock_init), (gst_clock_finalize),
    (gst_clock_get_internal_time), (gst_clock_get_time),
    (gst_clock_slave_callback), (gst_clock_set_master),
    (gst_clock_get_master), (do_linear_regression),
    (gst_clock_add_observation), (gst_clock_set_property),
    (gst_clock_get_property):
    * gst/gstclock.h:
    Implement master/slave. When setting a clock as a slave, a
    periodic timeout is scheduled to sample master and slave times.
    Then the slave clock is recalibrated to match offset and rate
    of the master clock.
    Update logging a bit.
    Add flag so that a clock can state that is cannot be slaved to
    another clock.
    
    * gst/gstelement.c: (gst_element_set_clock):
    * gst/gstelement.h:
    The set_clock returns a gboolean for when an element cannot
    deal with the selected clock in the pipeline.
    
    * gst/gstpipeline.c: (gst_pipeline_change_state),
    (gst_pipeline_set_clock):
    * gst/gstpipeline.h:
    Handle the case where the selected clock cannot be set on
    the pipeline.
    
    * gst/net/gstnetclientclock.c: (gst_net_client_clock_class_init),
    (gst_net_client_clock_init), (gst_net_client_clock_finalize),
    (gst_net_client_clock_set_property),
    (gst_net_client_clock_get_property),
    (gst_net_client_clock_observe_times):
    * gst/net/gstnetclientclock.h:
    Use regression code in GstClock parent, remove duplicated
    functionality.
    cf925ebb
gstelement.h 21.9 KB