Original commit message from CVS:
2005-03-07 Andy Wingo <wingo@pobox.com>
* check/gst/gstobject.c (test_fake_object_name): The object *does*
have a name after g_object_new.
* gst/base/gstbasesink.c: Change "arguments" to "properties" in
the code. Die GtkObject die!
(GstBaseSink::preroll-queue-len): New object property, the number
of buffers to queue in preroll. By default, does not queue any
buffers. Set to a higher number if you have a one-threaded
demuxer.
(gst_basesink_preroll_queue_push)
(gst_basesink_preroll_queue_empty)
(gst_basesink_preroll_queue_flush): Implement a queue of buffers
for preroll. All must be called with PREROLL_LOCK.
(gst_basesink_finish_preroll): Instead of always blocking, push
the buffer onto the queue. preroll_queue_push will block if the
queue is full.
(gst_basesink_event): Make sure the preroll queue is emptied on
eos and flushed on flush.
(gst_basesink_handle_buffer): Does the work of chain_unlocked, but
without going into finish_preroll.
(gst_basesink_change_state): Handle setting up the queue and
flushing it in READY<->PAUSED transitions.
Original commit message from CVS:
2005-03-01 Andy Wingo <wingo@pobox.com>
* gst/gstpipeline.c: Fix element details.
(gst_pipeline_set_property, gst_pipeline_get_property): Lock
around the whole get/set properties.
* gst/gstpad.c (gst_real_pad_set_property): Add a FIXME, the
::active property doesn't make sense any more.
(gst_pad_set_active): Check to see if the pad has the right
functions to be activated in this mode.
(gst_pad_event_default): Handle EOS specially, pausing the task on
the pad if necessary.
* gst/gstbin.c: Adapt callers of gst_iterator_foreach and
gst_iterator_filter to new argument order.
* gst/gstiterator.c (gst_iterator_find_custom)
(gst_iterator_foreach): Implement on top of gst_iterator_fold
instead of using the filter_next internals. A bit cleaner this
way.
* gst/gstiterator.h:
(gst_iterator_filter, gst_iterator_find_custom): Switch the
argument order so user_data is last.
(gst_iterator_foreach): Return the GstIteratorResult so the caller
knows if all elements were called, or if an error or resync
happened.
(gst_iterator_fold): New procedure.
* check/Makefile.am (TESTS):
* check/gst/gstiterator.c: New test suite for GstIterator. Checks
that iterating through a list hits all members in order, that
resync works correctly, and that fold works.
* gst/base/gstbasesink.c (gst_basesink_event): Fix Waymans bug.
Original commit message from CVS:
* gst/base/README:
* gst/base/gstbasesink.c: (gst_basesink_get_template),
(gst_basesink_base_init), (gst_basesink_pad_getcaps),
(gst_basesink_pad_setcaps), (gst_basesink_pad_buffer_alloc),
(gst_basesink_init), (gst_base_sink_get_template),
(gst_base_sink_get_caps), (gst_base_sink_set_caps),
(gst_base_sink_buffer_alloc), (gst_basesink_finish_preroll),
(gst_basesink_event), (gst_basesink_get_times),
(gst_basesink_do_sync), (gst_basesink_change_state):
Added small README for base classes.
Make default getcaps function in the base class return a
copy of the padtemplate caps if nothing else.
Original commit message from CVS:
* gst/base/gstbasesink.c: (gst_basesink_get_template),
(gst_basesink_base_init), (gst_basesink_class_init),
(gst_basesink_pad_getcaps), (gst_basesink_pad_setcaps),
(gst_basesink_pad_buffer_alloc), (gst_basesink_init),
(gst_base_sink_get_template), (gst_base_sink_get_caps),
(gst_base_sink_set_caps), (gst_base_sink_buffer_alloc),
(gst_basesink_finish_preroll), (gst_basesink_event),
(gst_basesink_get_times), (gst_basesink_do_sync),
(gst_basesink_change_state):
* gst/base/gstbasesink.h:
* gst/gstiterator.c: (gst_iterator_init), (gst_iterator_new),
(gst_list_iterator_next), (gst_list_iterator_free),
(gst_iterator_new_list), (gst_iterator_pop), (gst_iterator_next),
(gst_iterator_push):
Only call the item function in the iterator if there is an item.
Add capsnego stuff and buffer_alloc to the basesink class.
Cleanups in the preroll code.
