Wim Taymans
767d9e4681
More MT fixes, added design document describing refcounting policies used in GStreamer and locking involved.
...
Original commit message from CVS:
* docs/design/part-MT-refcounting.txt:
* docs/design/part-conventions.txt:
* gst/gstbin.c: (gst_bin_set_index), (gst_bin_set_clock),
(gst_bin_add_func), (gst_bin_remove_func),
(gst_bin_iterate_elements), (gst_bin_change_state),
(gst_bin_dispose), (gst_bin_get_by_name_recurse_up):
* gst/gstcaps.c:
* gst/gstelement.c: (gst_element_add_pad),
(gst_element_remove_pad), (pad_compare_name),
(gst_element_get_static_pad), (gst_element_get_request_pad),
(gst_element_get_pad), (gst_element_iterate_pads),
(gst_element_class_get_pad_template_list),
(gst_element_class_get_pad_template), (gst_element_get_random_pad),
(gst_element_get_event_masks), (gst_element_send_event),
(gst_element_seek), (gst_element_get_query_types),
(gst_element_query), (gst_element_get_formats),
(gst_element_convert), (gst_element_post_message),
(gst_element_set_locked_state), (gst_element_get_state),
(gst_element_set_state), (gst_element_pads_activate),
(gst_element_dispose), (gst_element_set_manager_func),
(gst_element_get_manager):
* gst/gstelement.h:
* gst/gstiterator.c: (gst_iterator_new), (gst_list_iterator_next),
(gst_list_iterator_resync), (gst_list_iterator_free),
(gst_iterator_new_list):
* gst/gstiterator.h:
* gst/gstmessage.c: (_gst_message_copy):
* gst/gstobject.c: (gst_object_class_init), (gst_object_init),
(gst_object_ref), (gst_object_unref), (gst_object_sink),
(gst_object_replace), (gst_object_dispose),
(gst_object_dispatch_properties_changed), (gst_object_set_name),
(gst_object_set_parent), (gst_object_get_parent),
(gst_object_unparent), (gst_object_check_uniqueness),
(gst_object_get_path_string):
* gst/gstobject.h:
* gst/gstpad.c: (gst_pad_dispose), (gst_pad_set_active),
(gst_pad_is_active), (gst_pad_set_blocked_async),
(gst_pad_is_blocked), (gst_pad_unlink), (gst_pad_is_linked),
(gst_pad_link_prepare_filtered), (gst_pad_link_filtered),
(gst_pad_get_real_parent), (gst_pad_relink_filtered),
(gst_pad_get_peer), (gst_pad_realize), (gst_pad_get_allowed_caps),
(gst_pad_alloc_buffer), (gst_pad_push), (gst_pad_pull),
(gst_pad_pull_range), (gst_pad_push_event):
* gst/gstpad.h:
* gst/gstpipeline.c: (gst_pipeline_init), (gst_pipeline_dispose),
(is_eos), (pipeline_bus_handler):
* gst/gstutils.c: (gst_element_get_compatible_pad_filtered),
(gst_element_link_pads_filtered), (gst_element_unlink):
* gst/parse/grammar.y:
* tools/gst-compprep.c: (main):
* tools/gst-inspect.c: (print_pad_info):
* tools/gst-launch.c: (main):
* tools/gst-xmlinspect.c: (print_element_info):
More MT fixes, added design document describing refcounting
policies used in GStreamer and locking involved.
Fixed unsafe ghostpad dereffing.
Removed old unsafe methods.
2004-12-13 11:33:55 +00:00
Wim Taymans
15b0278251
gst/: More MT safety fixes following the desing doc.
...
Original commit message from CVS:
* gst/gst_private.h:
* gst/gstbin.c: (gst_bin_class_init), (gst_bin_set_index),
(gst_bin_set_clock), (gst_bin_get_clock),
(gst_bin_iterate_elements), (gst_bin_get_by_name),
(gst_bin_get_by_name_recurse_up), (gst_bin_get_by_interface),
(gst_bin_get_all_by_interface):
* gst/gstbin.h:
* gst/gstelement.c: (gst_element_add_pad),
(gst_element_remove_pad), (gst_element_request_pad),
(gst_element_post_message), (gst_element_error_full),
(gst_element_is_locked_state), (gst_element_set_locked_state),
(gst_element_create_task):
* gst/gstelement.h:
* gst/gstinfo.h:
* gst/gstiterator.h:
* gst/gstobject.c: (gst_object_init), (gst_object_ref),
(gst_object_unref), (gst_object_sink), (gst_object_dispose),
(gst_object_finalize), (gst_object_dispatch_properties_changed),
(gst_object_set_name), (gst_object_get_name),
(gst_object_set_parent), (gst_object_get_parent),
(gst_object_unparent), (gst_object_check_uniqueness),
(gst_object_save_thyself), (gst_object_restore_thyself),
(gst_object_real_restore_thyself), (gst_object_set_property),
(gst_object_get_property), (gst_object_get_path_string):
* gst/gstobject.h:
* gst/gstpad.c: (gst_pad_get_direction), (gst_pad_unlink),
(gst_pad_is_linked), (gst_pad_link_filtered),
(gst_pad_relink_filtered), (gst_pad_get_peer), (gst_pad_push),
(gst_pad_pull), (gst_pad_pull_range):
* gst/gstpad.h:
More MT safety fixes following the desing doc.
2004-12-09 21:08:13 +00:00
