2005-02-10 14:34:53 +00:00
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- changing an object's name after construction is not allowed. Checks are performed
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when adding objects to parents that no duplicate names are used, changing the name
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to a duplicate name after adding it is therefore allowed and voids internal
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consistency.
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- check for race in _task_pause()/_stop() since the TASK_LOCK is not held by the
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calling thread and the STREAM_LOCK not by the task code.
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- only emit EOS in PLAYING.
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- implement state change order on get<->loop-get<->loop elements.
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add gst_caps_copy_nth as a more general replacement for copy_1.
Original commit message from CVS:
* docs/design/part-TODO.txt:
* gst/elements/gstfakesink.c: (gst_fakesink_event),
(gst_fakesink_chain):
* gst/elements/gstfakesink.h:
* gst/elements/gstfakesrc.c: (gst_fakesrc_loop),
(gst_fakesrc_activate):
* gst/elements/gstfilesrc.c: (gst_filesrc_getrange),
(gst_filesrc_open_file), (gst_filesrc_loop),
(gst_filesrc_activate), (gst_filesrc_change_state),
(filesrc_find_peek), (gst_filesrc_type_find):
* gst/gstcaps.c: (gst_caps_copy_nth):
* gst/gstcaps.h:
* gst/gstelement.c: (gst_element_add_pad),
(gst_element_remove_pad), (iterate_pad),
(gst_element_get_state_func), (gst_element_commit_state),
(gst_element_set_state), (gst_element_pads_activate),
(gst_element_change_state), (gst_element_dispose):
* gst/gstutils.c: (gst_element_finish_preroll):
* gst/gstutils.h:
* tools/gst-launch.c: (check_intr):
add gst_caps_copy_nth as a more general replacement for
copy_1.
Slightly change the finish_preroll helper function to
include pad flush/active.
Small cleanups in fakesrc.
Add STREAM_LOCK in filesrc.
2005-02-16 15:18:18 +00:00
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- unlinking pads in the PAUSED state needs to make sure the stream thread is not
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executing code. Can this be done with a flush to unlock all downstream chain
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functions?
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