Commit graph

164 commits

Author SHA1 Message Date
Sebastian Dröge
42febffe0d gst: Use G_DEFINE_TYPE and don't call g_thread_init() from class_init
class_init is too late for calling g_thread_init() as g_thread_init()
needs to be called before any GObject function.
2009-04-04 10:18:42 +02:00
Wim Taymans
4446f9972d clock: make UNSCHEDULED checks threadsafe
Move the checks for using an unscheduled entry from the unsafe GstClock to the
SystemClock object so that we can perform the correct locking.
fix a leak and potential deadlock then the async thread fails to start.
Sprinkle some G_LIKELY around because we can.
2009-03-26 22:05:31 +01:00
Stefan Kost
4262f6c641 cleanup: remove unused variables in _class_init() and reindent. 2009-02-05 17:25:01 +02:00
Jonas Holmberg
abffdb2ac3 Implement the systemclock with gstpoll
Add a property to select the clock type, currently REALTIME and MONOTONIC when
posix timers are available.

Implement the systemclock with GstPoll instead of GCond. This allows us to
schedule timeouts with nanosecond precission on newer kernels and with ppoll
support. It's also resilient to changes to the systemclock because of NTP or
similar.
2009-02-03 18:04:46 +01:00
Stefan Kost
35312121cf Improve the docs for gst_clock_id_wait_async().
Its mentioned in the section docs, but lets repeat at the function docs that the callback can be invoked from any thread.
2009-01-27 23:14:49 +02:00
Wim Taymans
207bbf4f14 gst/gstclock.c: Add some more debugging to the clock slaving code.
Original commit message from CVS:
* gst/gstclock.c: (gst_clock_add_observation):
Add some more debugging to the clock slaving code.
* win32/common/libgstbase.def:
Add new basetransform method.
2008-08-25 11:06:34 +00:00
Peter Kjellerstedt
ef258c2290 gst/: Fixed a bunch of typos.
Original commit message from CVS:
* gst/gstclock.c:
* gst/gstclock.h:
* gst/gsttask.c:
* gst/gsttask.h:
Fixed a bunch of typos.
2008-05-26 10:07:09 +00:00
Wim Taymans
06eeefd70b gst/gstclock.c: Fix debug of the new clock rate.
Original commit message from CVS:
* gst/gstclock.c: (gst_clock_set_calibration):
Fix debug of the new clock rate.
2008-05-21 15:49:21 +00:00
Sebastian Dröge
a8d43712da gst/gstclock.c: Make some checks actually useful.
Original commit message from CVS:
* gst/gstclock.c: (gst_clock_set_calibration):
Make some checks actually useful.
* gst/gstregistrybinary.c: (gst_registry_binary_load_plugin):
Remove some unused code. Unsigned integers tend to be >= 0.
2008-05-04 14:25:07 +00:00
Tim-Philipp Müller
7abf3b41af gst/: Don't use g_atomic_set_int where it's not needed.
Original commit message from CVS:
* gst/gstcaps.c: (gst_static_caps_get):
* gst/gstclock.c: (gst_clock_entry_new):
Don't use g_atomic_set_int where it's not needed.
2008-04-17 10:09:39 +00:00
Sebastian Dröge
3e914a83b3 gst/gstutils.*: API: Deprecate gst_atomic_int_set(), g_atomic_int_set() should be used now that we depend on new enou...
Original commit message from CVS:
* gst/gstutils.c:
* gst/gstutils.h:
API: Deprecate gst_atomic_int_set(), g_atomic_int_set() should be used
now that we depend on new enough GLib.
* gst/gstcaps.c: (gst_static_caps_get):
* gst/gstclock.c: (gst_clock_entry_new):
* gst/gstinfo.c: (_gst_debug_init), (gst_debug_set_colored),
(gst_debug_set_default_threshold), (_gst_debug_category_new),
(gst_debug_category_set_threshold):
* libs/gst/base/gstbasesink.c: (gst_base_sink_init),
(gst_base_sink_set_qos_enabled):
* libs/gst/net/gstnettimeprovider.c:
(gst_net_time_provider_set_property):
Use g_atomic_int_set() instead of gst_atomic_int_set().
2008-04-17 07:14:46 +00:00
Sebastian Dröge
1e0128c47e configure.ac: Require GLib 2.12.
Original commit message from CVS:
* configure.ac:
Require GLib 2.12.
* gst/glib-compat-private.h:
* gst/gstcaps.c: (gst_caps_new_empty), (_gst_caps_free):
* gst/gstclock.c: (gst_clock_entry_new), (_gst_clock_id_free):
Unconditionally use GSlice for allocation.
* gst/gstpoll.c: (gst_poll_new), (gst_poll_free):
* gst/gstsegment.c: (gst_segment_new), (gst_segment_free):
* gst/gststructure.c: (gst_structure_id_empty_new_with_size),
(gst_structure_free):
Use GSlice for allocation.
2008-04-01 13:55:20 +00:00
Sebastian Dröge
b0346dff44 Define G_PARAM_STATIC_STRINGS if it's undefined (GLib < 2.13.0) and use it everywhere for GParamSpecs that use static...
Original commit message from CVS:
* docs/pwg/advanced-dparams.xml:
* docs/pwg/building-props.xml:
* docs/pwg/other-source.xml:
* gst/glib-compat.h:
* gst/gstbin.c: (gst_bin_class_init):
* gst/gstclock.c: (gst_clock_class_init):
* gst/gstindex.c: (gst_index_class_init):
* gst/gstobject.c: (gst_object_class_init):
* gst/gstpad.c: (gst_pad_class_init):
* gst/gstpipeline.c: (gst_pipeline_class_init):
* libs/gst/base/gstbasesink.c: (gst_base_sink_class_init):
* libs/gst/base/gstbasesrc.c: (gst_base_src_class_init):
* libs/gst/base/gstbasetransform.c:
(gst_base_transform_class_init):
* libs/gst/base/gstdataqueue.c: (gst_data_queue_class_init):
* libs/gst/check/gstcheck.c: (_gst_check_fault_handler_restore),
(_gst_check_fault_handler_sighandler),
(_gst_check_fault_handler_setup), (gst_check_init):
* libs/gst/controller/gstcontroller.c:
(_gst_controller_class_init):
* libs/gst/controller/gstlfocontrolsource.c:
(gst_lfo_control_source_class_init):
* libs/gst/net/gstnetclientclock.c:
(gst_net_client_clock_class_init):
* libs/gst/net/gstnettimeprovider.c:
(gst_net_time_provider_class_init):
* plugins/elements/gstcapsfilter.c: (gst_capsfilter_class_init):
* plugins/elements/gstfakesink.c: (gst_fake_sink_class_init):
* plugins/elements/gstfakesrc.c: (gst_fake_src_class_init):
* plugins/elements/gstfdsink.c: (gst_fd_sink_class_init):
* plugins/elements/gstfdsrc.c: (gst_fd_src_class_init):
* plugins/elements/gstfilesink.c: (gst_file_sink_class_init):
* plugins/elements/gstfilesrc.c: (gst_file_src_class_init):
* plugins/elements/gstidentity.c: (gst_identity_class_init):
* plugins/elements/gstmultiqueue.c: (gst_multi_queue_class_init):
* plugins/elements/gstqueue.c: (gst_queue_class_init):
* plugins/elements/gsttee.c: (gst_tee_class_init):
* plugins/elements/gsttypefindelement.c:
(gst_type_find_element_class_init):
* plugins/indexers/gstfileindex.c: (gst_file_index_class_init):
Define G_PARAM_STATIC_STRINGS if it's undefined (GLib < 2.13.0) and
use it everywhere for GParamSpecs that use static strings (i.e. all).
This gives us less memory usage, fewer allocations and thus less
memory defragmentation. Fixes bug #523806.
2008-03-22 14:56:17 +00:00
Wim Taymans
a78857c296 Improve _adjust_unlocked() so that it overflows less.
Original commit message from CVS:
* docs/gst/gstreamer-sections.txt:
* gst/gstclock.c: (gst_clock_adjust_unlocked),
(gst_clock_unadjust_unlocked), (gst_clock_set_calibration):
* gst/gstclock.h:
Improve _adjust_unlocked() so that it overflows less.
Add gst_clock_unadjust_unlocked to convert from external time to
internal time based on calibration.
Add some more debug.
API: GstClock::gst_clock_unadjust_unlocked()
2007-04-05 10:06:20 +00:00
Jan Schmidt
1a404945ac gst/gstclock.c: Move all the debug to the CLOCK category, and associate it with the clock object.
Original commit message from CVS:
* gst/gstclock.c: (gst_clock_set_master), (do_linear_regression):
Move all the debug to the CLOCK category, and associate it with
the clock object.
2007-03-29 16:04:45 +00:00
René Stadler
f26e917bc3 gst/gstclock.c: Reject invalid clock times for interval of periodic ids.
Original commit message from CVS:
Patch by: René Stadler <mail at renestadler dot de>
* gst/gstclock.c: (gst_clock_new_periodic_id):
Reject invalid clock times for interval of periodic ids.
Fixes ##383506.
2006-12-08 16:12:44 +00:00
René Stadler
a258e87342 gst/gstclock.c: Make period ids add the interval to the origial requested time instead of the possibly updated time w...
Original commit message from CVS:
Patch by: René Stadler <mail at renestadler dot de>
* gst/gstclock.c: (gst_clock_id_wait):
Make period ids add the interval to the origial requested time instead
of the possibly updated time which can be wrong when there are multiple
waiters for the same id. Fixes #382592.
* gst/gstsystemclock.c: (gst_system_clock_async_thread),
(gst_system_clock_id_wait_jitter_unlocked),
(gst_system_clock_id_wait_jitter):
Fix restart in the async notify thread when an async entry is added to
the front of the list. Fixes #381492.
* tests/check/gst/gstsystemclock.c: (store_callback),
(notify_callback), (GST_START_TEST), (gst_systemclock_suite):
Added test for multiple async waits.
Added test for async wait order.
2006-12-07 10:51:36 +00:00
Kjartan Maraas
fcfb59afb1 Typo fixes (#366212).
Original commit message from CVS:
Patch by: Kjartan Maraas  <kmaraas at gnome org>
* docs/design/part-MT-refcounting.txt:
* docs/random/wtay/capsnego2-docs:
* gst/gstclock.c:
* gst/gstxml.c:
Typo fixes (#366212).
2006-10-28 15:42:29 +00:00
Wim Taymans
f0eeee3342 docs/gst/gstreamer-sections.txt: Add GstClockClass vmethod docs.
Original commit message from CVS:
* docs/gst/gstreamer-sections.txt:
Add GstClockClass vmethod docs.
* gst/gstcaps.h:
Mark #endif with comment for associated #if
* gst/gstclock.c: (gst_clock_id_wait):
* gst/gstclock.h:
Add vmethod wait_jitter to avoid an unneeded _get_time() for
most clock implementations.
Document vmethods.
Flesh out docs about resolution methods.
API: GstClockClass::wait_jitter
* gst/gstsystemclock.c: (gst_system_clock_class_init),
(gst_system_clock_async_thread),
(gst_system_clock_id_wait_jitter_unlocked),
(gst_system_clock_id_wait_jitter):
Use base class wait_jitter variant for improved performance
due to less clock polling.
2006-08-11 15:24:03 +00:00
Wim Taymans
ff240086e0 docs/design/part-qos.txt: Bring docs in line with the code. Mostly the sign of the jitter was wrong in the docs.
Original commit message from CVS:
* docs/design/part-qos.txt:
Bring docs in line with the code. Mostly the sign of the jitter was
wrong in the docs.
* gst/gstclock.c:
Fix the docs for the jitter.
* gst/gstevent.c: (gst_event_new_custom), (gst_event_new_tag),
(gst_event_parse_tag), (gst_event_new_buffer_size),
(gst_event_parse_buffer_size), (gst_event_parse_qos),
(gst_event_new_seek), (gst_event_parse_seek),
(gst_event_new_navigation):
Make sure the GstStructure has no parent when creating custom
events.
Add some more argument checking so that we avoid 0.0 rates.
Flesh out the docs for the QoS event some more.
2006-08-11 13:05:30 +00:00
Wim Taymans
8fbd33910c gst/: Use GSlice when the glib we build against is >= 2.10
Original commit message from CVS:
* gst/gstcaps.c: (gst_caps_new_empty), (_gst_caps_free),
(gst_caps_unref), (gst_static_caps_get),
(gst_caps_append_structure):
* gst/gstclock.c: (gst_clock_entry_new), (_gst_clock_id_free):
Use GSlice when the glib we build against is >= 2.10
2006-07-03 16:57:54 +00:00
Stefan Kost
dc3d1df8ec G_OBJECT_CLASS macro usage batch cleanup, fixes #337747 for core
Original commit message from CVS:
* gst/gstclock.c: (gst_clock_class_init):
* gst/gstindex.c: (gst_index_class_init):
* gst/gstobject.c: (gst_object_class_init):
* gst/gstpad.c: (gst_pad_class_init):
* gst/gstpipeline.c: (gst_pipeline_class_init):
* libs/gst/base/gstbasesink.c: (gst_base_sink_class_init):
* libs/gst/base/gstbasesrc.c: (gst_base_src_class_init):
* libs/gst/base/gstbasetransform.c:
(gst_base_transform_class_init):
* libs/gst/net/gstnetclientclock.c:
(gst_net_client_clock_class_init):
* libs/gst/net/gstnettimeprovider.c:
(gst_net_time_provider_class_init):
* plugins/elements/gstcapsfilter.c: (gst_capsfilter_class_init):
* plugins/elements/gstfakesink.c: (gst_fake_sink_class_init):
* plugins/elements/gstfakesrc.c: (gst_fake_src_class_init):
* plugins/elements/gstfdsink.c: (gst_fd_sink_class_init):
* plugins/elements/gstfdsrc.c: (gst_fd_src_class_init):
* plugins/elements/gstfilesink.c: (gst_file_sink_class_init):
* plugins/elements/gstfilesrc.c: (gst_file_src_class_init):
* plugins/elements/gstidentity.c: (gst_identity_class_init):
* plugins/elements/gsttee.c: (gst_tee_class_init):
* tests/old/examples/plugins/example.c: (gst_example_class_init):
* tests/old/testsuite/threads/signals.c: (gst_test_class_init):
G_OBJECT_CLASS macro usage batch cleanup, fixes #337747 for core
2006-05-11 18:10:34 +00:00
James Andrewartha
5deab8d3c3 Make sure gstprivate.h and/or config.h are always included first, otherwise some of our defines (like _FILE_OFFSET_BI...
Original commit message from CVS:
Patch by: James Andrewartha <trs80 at tartarus uwa edu au>
* gst/gst.c:
* gst/gstbus.c:
* gst/gstclock.c:
* gst/gstevent.c:
* gst/gstformat.c:
* gst/gstmessage.c:
* gst/gstparse.c:
* gst/gstquery.c:
* gst/gstutils.c:
* gst/parse/Makefile.am:
* libs/gst/base/gstadapter.c:
* libs/gst/base/gstbasesrc.c:
* libs/gst/base/gstpushsrc.c:
* libs/gst/base/gsttypefindhelper.c:
* plugins/elements/gstfakesrc.c:
* plugins/elements/gstidentity.c:
Make sure gstprivate.h and/or config.h are
always included first, otherwise some of our
defines (like _FILE_OFFSET_BITS) might be
redefined in the system headers. Fixes build
on opensolaris (#340016).
2006-05-04 15:20:14 +00:00
Stefan Kost
77a5695718 Fix #337365 (g_type_class_ref <-> g_type_class_peek_parent)
Original commit message from CVS:
* gst/gstbuffer.c: (gst_subbuffer_class_init):
* gst/gstclock.c: (gst_clock_class_init):
* gst/gstelement.c: (gst_element_class_init):
* gst/gstindex.c: (gst_index_class_init):
* gst/gstindexfactory.c: (gst_index_factory_class_init):
* gst/gstobject.c: (gst_object_class_init),
(gst_signal_object_class_init):
* gst/gstpad.c: (gst_pad_class_init):
* gst/gstpadtemplate.c: (gst_pad_template_class_init):
* gst/gstpluginfeature.c: (gst_plugin_feature_class_init):
* gst/gstregistry.c: (gst_registry_class_init):
* gst/gstsystemclock.c: (gst_system_clock_class_init):
* gst/gsttask.c: (gst_task_class_init):
* gst/gstxml.c: (gst_xml_class_init):
* libs/gst/base/gstbasesink.c: (gst_base_sink_class_init):
* libs/gst/base/gstbasesrc.c: (gst_base_src_class_init),
(gst_base_src_loop):
* libs/gst/controller/gstcontroller.c:
(_gst_controller_class_init):
* plugins/elements/gstfdsrc.c: (gst_fd_src_class_init):
* plugins/indexers/gstfileindex.c: (gst_file_index_class_init):
* plugins/indexers/gstmemindex.c: (gst_mem_index_class_init):
* tests/old/examples/plugins/example.c: (gst_example_class_init):
* tests/old/testsuite/threads/signals.c: (gst_test_class_init):
Fix #337365 (g_type_class_ref <-> g_type_class_peek_parent)
2006-04-08 20:57:31 +00:00
Wim Taymans
9c9290f52f Small documentation updates and additions.
Original commit message from CVS:
* docs/design/part-qos.txt:
* gst/gstclock.c:
Small documentation updates and additions.
2006-03-29 13:45:15 +00:00
Edward Hervey
ac377b0cdc Series of fixes for dereferenced pointers that gcc 4.1 complains about.
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* gst/gstbin.c: (gst_bin_dispose), (gst_bin_provide_clock_func),
(gst_bin_handle_message_func):
* gst/gstclock.c: (gst_clock_dispose), (gst_clock_set_master):
* gst/gstelement.c: (gst_element_set_clock), (gst_element_dispose),
(gst_element_set_bus_func):
* gst/gstghostpad.c: (gst_proxy_pad_dispose):
* gst/gstminiobject.c: (gst_value_set_mini_object),
(gst_value_take_mini_object):
* gst/gstpad.c: (gst_pad_set_pad_template):
* gst/gstpipeline.c: (gst_pipeline_dispose),
(gst_pipeline_use_clock), (gst_pipeline_auto_clock):
* libs/gst/base/gstcollectpads.c: (gst_collect_pads_pop),
(gst_collect_pads_chain):
* libs/gst/net/gstnettimeprovider.c:
(gst_net_time_provider_set_property):
Series of fixes for dereferenced pointers that gcc 4.1 complains about.
It's in fact all issues with gst_*object_replace().
2006-03-21 14:14:49 +00:00
Wim Taymans
126088c311 gst/gstclock.c: Fix docs.
Original commit message from CVS:
* gst/gstclock.c: (gst_clock_class_init):
Fix docs.
2006-03-15 20:17:40 +00:00
Wim Taymans
8c3e91c8ea gst/gstclock.c: Marked the stats property as unimplemented so people don't get wild ideas.
Original commit message from CVS:
* gst/gstclock.c: (gst_clock_class_init), (do_linear_regression):
Marked the stats property as unimplemented so people don't get
wild ideas.
Add debug message when regression goes wrong.
Added some more docs.
2006-03-14 19:28:20 +00:00
Wim Taymans
429ebfff2c Documentation updates.
Original commit message from CVS:
* docs/gst/gstreamer-sections.txt:
* gst/gstbin.c: (bin_bus_handler), (gst_bin_handle_message_func):
* gst/gstbin.h:
* gst/gstbus.c: (gst_bus_class_init):
* gst/gstbus.h:
* gst/gstclock.c:
* gst/gstelement.c: (gst_element_set_locked_state):
* gst/gstsegment.c:
Documentation updates.
* gst/gstpipeline.c: (gst_pipeline_get_type),
(gst_pipeline_class_init), (gst_pipeline_init),
(gst_pipeline_dispose), (gst_pipeline_set_property),
(gst_pipeline_get_property), (do_pipeline_seek),
(gst_pipeline_send_event), (gst_pipeline_change_state),
(gst_pipeline_provide_clock_func), (gst_pipeline_set_delay),
(gst_pipeline_get_delay):
* gst/gstpipeline.h:
Added methods for setting the delay.
API: gst_pipeline_set_delay
API: gst_pipeline_get_delay
Add pipeline debug category
Various cleanups.
Updated docs.
Don't reset stream time when seek failed.
2006-03-13 11:04:38 +00:00
Wim Taymans
99a61247bc gst/gstclock.*: Review docs.
Original commit message from CVS:
* gst/gstclock.c: (gst_clock_entry_new),
(gst_clock_id_compare_func), (gst_clock_id_wait),
(gst_clock_id_wait_async), (gst_clock_id_unschedule),
(gst_clock_init), (gst_clock_get_internal_time),
(gst_clock_set_master), (do_linear_regression),
(gst_clock_add_observation), (gst_clock_set_property):
* gst/gstclock.h:
Review docs.
Small cleanups.
Fix a possible segfault when the window-size is made smaller.
Calculate jitter before performing the clock wait. Ideally
the clock implementation should calculate jitter but we need
API breakage for that.
* gst/gstsystemclock.c: (gst_system_clock_init):
Docs review.
* libs/gst/base/gstbasesink.c: (gst_base_sink_do_sync):
Remove leftover else
* tests/check/gst/gstsystemclock.c: (GST_START_TEST),
(gst_systemclock_suite):
Added check to test GST_CLOCK_DIFF.
2006-03-09 11:45:14 +00:00
Wim Taymans
a19398105c gst/gstbin.c: Help the compiler a bit with type registration.
Original commit message from CVS:
* gst/gstbin.c: (gst_bin_get_type), (gst_bin_handle_message_func):
Help the compiler a bit with type registration.
Use existing forward cod path instead of duplicating it when
handling a message.

* gst/gstbus.c: (gst_bus_get_type):
* gst/gstcaps.c: (gst_caps_get_type), (gst_static_caps_get_type):
* gst/gstchildproxy.c: (gst_child_proxy_get_type):
* gst/gstclock.c: (gst_clock_get_type):
* gst/gstelement.c: (gst_element_get_type),
* gst/gstelementfactory.c: (gst_element_factory_get_type):
* gst/gstindexfactory.c: (gst_index_factory_get_type):
* gst/gstminiobject.c: (gst_mini_object_get_type):
* gst/gstpad.c: (gst_pad_get_type):
* gst/gstsegment.c: (gst_segment_get_type):
* gst/gststructure.c: (gst_structure_get_type):
* gst/gstsystemclock.c: (gst_system_clock_get_type):
* gst/gsttask.c: (gst_task_get_type), (gst_task_join):
* gst/gstvalue.c:
Help compiler with type registration.

* plugins/elements/gstqueue.c: (gst_queue_handle_sink_event):
Small doc update.
2006-02-28 10:52:02 +00:00
Andy Wingo
55ff7942ee libs/gst/base/gstcollectpads.c (gst_collect_pads_chain): Only update last_stop if we're in TIME format and the timest...
Original commit message from CVS:
2006-02-07  Andy Wingo  <wingo@pobox.com>

* libs/gst/base/gstcollectpads.c (gst_collect_pads_chain): Only
update last_stop if we're in TIME format and the timestamp is
valid.

* libs/gst/base/gstcollectpads.c (gst_collect_pads_event)
* libs/gst/base/gstbasetransform.c (gst_base_transform_eventfunc):
* libs/gst/base/gstbasesink.c (gst_base_sink_configure_segment):
If we get a new newsegment with a different format, adapt
accordingly.

* gst/gstclock.c (gst_clock_set_calibration): Accept a numerator
of 0. Not a problem, really.
2006-02-07 15:49:40 +00:00
Jan Schmidt
6ef1fd2c53 gst/gstbin.c: Clean up references to the clock provider when disposed or when handling a clock-lost message from it.
Original commit message from CVS:
* gst/gstbin.c: (gst_bin_dispose), (gst_bin_provide_clock_func),
(gst_bin_remove_func), (gst_bin_handle_message_func),
(bin_query_duration_fold), (bin_query_generic_fold):
Clean up references to the clock provider when disposed or when
handling a clock-lost message from it.

Unref sinks when performing a query via gst_iterator_fold, as the
gst_bin_iterate_sinks iterator refs each item. (Fixes #323874)

* gst/gstclock.c: (gst_clock_class_init), (gst_clock_dispose),
(gst_clock_set_master):
Drop our reference to the master clock, if any, when we are disposed.

* gst/gsttypefindfactory.c: (gst_type_find_factory_dispose):
Chain up in dispose.
2006-01-27 01:48:37 +00:00
Wim Taymans
c33121174b gst/: Added some more debug info.
Original commit message from CVS:
* gst/gstbin.c: (gst_bin_element_set_state):
* gst/gstclock.c: (gst_clock_id_wait):
Added some more debug info.

* libs/gst/base/gstadapter.c:
Added more docs.

* libs/gst/base/gstbasesink.c: (gst_base_sink_handle_object),
(gst_base_sink_do_sync), (gst_base_sink_chain):
Added some comments.
2006-01-18 18:01:54 +00:00
Thomas Vander Stichele
288f61d21f expand tabs
Original commit message from CVS:
expand tabs
2005-12-06 19:29:15 +00:00
Thomas Vander Stichele
aa56b376a7 gst/gstclock.c: remove crack non-portable handrolled DEBUG macro
Original commit message from CVS:
2005-11-30  Thomas Vander Stichele  <thomas at apestaart dot org>

* gst/gstclock.c: (do_linear_regression):
remove crack non-portable handrolled DEBUG macro
2005-11-30 09:18:15 +00:00
Thomas Vander Stichele
597335c574 doc updates
Original commit message from CVS:
doc updates
2005-11-28 17:59:25 +00:00
Wim Taymans
870d272630 check/gst/gstutils.c: More checks.
Original commit message from CVS:
* check/gst/gstutils.c: (GST_START_TEST), (gst_utils_suite):
More checks.

* gst/gstclock.c: (gst_clock_finalize), (gst_clock_set_master),
(do_linear_regression), (gst_clock_add_observation):
Cleanups.
Release lock when the clock cannot be slaved.
Catch the case where the regression returned an invalid denominator.

* gst/gstutils.c: (gst_util_div128_64_iterate),
(gst_util_div128_64), (gst_util_uint64_scale_int64),
(gst_util_uint64_scale), (gst_util_uint64_scale_int):
Add protentially more performant non-iterative 128/64 divide function
that unfortunatly does not work yet.
Shortcut the trivial 0/X = 0 case.
Remove the warnings on overflow.
2005-11-28 16:05:35 +00:00
Wim Taymans
a9f7f7b7b6 Doc fixes.
Original commit message from CVS:
Doc fixes.
2005-11-24 09:44:07 +00:00
Andy Wingo
da72aaa235 check/net/gstnetclientclock.c (test_functioning): Adjust to rate_num/rate_denom change.
Original commit message from CVS:
2005-11-23  Andy Wingo  <wingo@pobox.com>

* check/net/gstnetclientclock.c (test_functioning): Adjust to
rate_num/rate_denom change.

* gst/net/gstnetclientclock.c
(gst_net_client_clock_observe_times): Take the SLAVE_LOCK not the
OBJECT_LOCK. Don't call add_observation with the lock.

* gst/gstclock.c (gst_clock_init): Initialize the rate as a
fraction.
(gst_clock_adjust_unlocked): Adjust using uint64_scale and the
rate fraction.
(gst_clock_set_calibration, gst_clock_get_calibration): Change to
deal with rate as a fraction whose numerator and denominator are
GstClockTime values.
(gst_clock_set_master): Only use the OBJECT_LOCK to set the
master; the other fields are protected by the SLAVE_LOCK.
(do_linear_regression): Note that this must be called with the
SLAVE_LOCK.
(gst_clock_add_observation): Take the SLAVE_LOCK, not the
OBJECT_LOCK. Call set_calibration instead of touching the
variables directly.
(gst_clock_set_property, gst_clock_get_property): Protect
master/slave parameters with the SLAVE_LOCK.

* gst/gstclock.h (GstClock): Remove rate, add rate_numerator and
rate_denominator. PR3C1S3. Add a new lock, the SLAVE_LOCK, and
note that all of the instance variables that add_observation and
the set_master functions use are protected by that lock and not
the OBJECT_LOCK.
(GST_CLOCK_SLAVE_LOCK, GST_CLOCK_SLAVE_UNLOCK): New macros.

* gst/gstclock.c (gst_clock_add_observation): No longer requires
the caller to take the object lock.
2005-11-23 12:36:00 +00:00
Wim Taymans
cf925ebb6f gst/base/gstbasesink.*: No need to store the clock, the parent element class already has it.
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.
2005-11-22 18:28:44 +00:00
Wim Taymans
e6bbe0ddb2 gst/: Convert Clock flags to object flags.
Original commit message from CVS:
* gst/gstclock.c: (gst_clock_init), (gst_clock_set_master),
(gst_clock_get_master):
* gst/gstclock.h:
* gst/gstsystemclock.c: (gst_system_clock_init):
Convert Clock flags to object flags.
Added methods to manage master/slave clocks.
2005-11-21 17:12:50 +00:00
Andy Wingo
44c548b205 *.*: Ran scripts/update-macros. Oh yes. gst/gstobject.h (GST_OBJECT_GET_LOCK, GST_OBJECT_LOCK)
Original commit message from CVS:
2005-11-21  Andy Wingo  <wingo@pobox.com>

* *.h:
* *.c: Ran scripts/update-macros. Oh yes.

* gst/gstobject.h (GST_OBJECT_GET_LOCK, GST_OBJECT_LOCK)
(GST_OBJECT_TRYLOCK, GST_OBJECT_UNLOCK): Renamed from
GST_GET_LOCK, etc.

* scripts/update-macros: New script. Run it on your files to
change GST_LOCK to GST_OBJECT_LOCK, and the same for UNLOCK as
well.
2005-11-21 16:34:26 +00:00
Andy Wingo
f082cb34a4 gst/gstclock.*: Change resolution to be a GstClockTime.
Original commit message from CVS:
2005-11-19  Andy Wingo  <wingo@pobox.com>

* gst/gstclock.h:
* gst/gstclock.c (GstClock, GstClockClass): Change resolution to
be a GstClockTime.
(gst_clock_set_resolution, gst_clock_get_resolution): Resolution
is a GstClockTime. Fixes #321710.
2005-11-19 18:17:29 +00:00
Andy Wingo
c0b753f74f gst/gstclock.h (GstClock): Remove offset property. Add internal_calibration and external_calibration. Fix padding. Pa...
Original commit message from CVS:
2005-11-19  Andy Wingo  <wingo@pobox.com>

* gst/gstclock.h (GstClock): Remove offset property. Add
internal_calibration and external_calibration. Fix padding. Pad
also by GstClockTime so we don't run into problems.

* gst/gstclock.c (gst_clock_set_rate_offset): Remove.
(gst_clock_get_rate_offset): Remove.
(gst_clock_set_time_adjust): Remove. Fixes #321712.
2005-11-19 18:06:56 +00:00
Wim Taymans
3eb5b03dfd gst/gstclock.c: Doc and API fixes.
Original commit message from CVS:
* gst/gstclock.c: (gst_clock_set_calibration),
(gst_clock_get_calibration):
Doc and API fixes.
Callibration can be set with internal time equal to current
internal time too.
2005-11-18 19:21:50 +00:00
Andy Wingo
fa09daa3d2 gst/net/gstnetclientclock.c (do_linear_regression): Use all integer arithmetic. Return the minimum of the domain, whi...
Original commit message from CVS:
2005-11-18  Andy Wingo  <wingo@pobox.com>

* gst/net/gstnetclientclock.c (do_linear_regression): Use all
integer arithmetic. Return the minimum of the domain, which can be
set as "internal" for gst_clock_set_calibration.
(gst_net_client_clock_observe_times): Call _set_calibration.
(gst_net_client_clock_new): Call _set_calibration instead of
rate_offset.

* check/net/gstnetclientclock.c (test_functioning): Use the right
adjustment api.

* gst/gstclock.h:
* gst/gstclock.c (gst_clock_get_calibration)
(gst_clock_set_calibration): New functions, obsolete the ones I
added yesterday. Doh. Precision issues mean we have to extrapolate
from a point in the more recent past than 1970.
(gst_clock_get_rate_offset, gst_clock_set_rate_offset): Mark as
obsolete.
(gst_clock_adjust_unlocked): Use the right calibration data.
2005-11-18 15:30:18 +00:00
Michael Smith
3f80a0d393 gst/gstclock.*: Anonymous structs are a gcc (and some other compilers) extension, so don't use them. Since this is on...
Original commit message from CVS:
* gst/gstclock.c: (gst_clock_init), (gst_clock_adjust_unlocked),
(gst_clock_set_rate_offset), (gst_clock_get_rate_offset):
* gst/gstclock.h:
Anonymous structs are a gcc (and some other compilers) extension, so
don't use them. Since this is only for ABI-compatibility, and our
API/ABI freeze is over in a few days, this whole thing will only
last a few days, so don't bother trying to think up a meaningful
name for the struct.
2005-11-17 12:36:30 +00:00
Andy Wingo
c557e030a9 gst/gstclock.h (GstClock): Add rate and offset properties, preserving ABI stability. Add rate/offset accessors. Will ...
Original commit message from CVS:
2005-11-17  Andy Wingo  <wingo@pobox.com>

* gst/gstclock.h (GstClock): Add rate and offset properties,
preserving ABI stability. Add rate/offset accessors. Will file bug
for the freeze break.

* gst/gstclock.c (gst_clock_adjust_unlocked): Implement using rate
and offset, trying to keep precision and avoiding
underflow/overflow.
(gst_clock_set_rate_offset, gst_clock_get_rate_offset): New
functions. Make gst_clock_set_time_adjust obsolete.
(gst_clock_set_time_adjust): Note that this function is obsolete.
Will file bug soon.

* gst/base/gstbasetransform.h: Make the ABI-stability hack
greppable by using GST_PADDING-1+1.
2005-11-17 11:51:49 +00:00
Wim Taymans
a628e6f4be docs/gst/gstreamer-sections.txt: Added some new macros.
Original commit message from CVS:
* docs/gst/gstreamer-sections.txt:
Added some new macros.

* gst/gstclock.c:
* gst/gstclock.h:
* gst/gstobject.h:
Docs updates.
2005-11-09 12:36:17 +00:00
Wim Taymans
55bf3d095b Documented the clocks.
Original commit message from CVS:
* docs/gst/gstreamer-sections.txt:
* gst/gstclock.c:
* gst/gstclock.h:
Documented the clocks.
2005-10-28 17:35:05 +00:00
Thomas Vander Stichele
bef56ce78d various style fixes
Original commit message from CVS:
various style fixes
2005-10-15 16:01:57 +00:00
Thomas Vander Stichele
2dd1598c56 whitespace fixes
Original commit message from CVS:
whitespace fixes
2005-10-15 15:30:24 +00:00
Stefan Kost
d2cd55ab84 fixed typos
Original commit message from CVS:
* docs/design/draft-push-pull.txt:
* docs/design/part-overview.txt:
* docs/random/TODO-pre-0.9:
* docs/random/old/ChangeLog.gstreamer:
* gst/base/gstpushsrc.c:
* gst/gstclock.c:
fixed typos
2005-10-13 15:27:40 +00:00
Wim Taymans
fd1a66e8b5 docs/design/part-states.txt: Some more docs.
Original commit message from CVS:
* docs/design/part-states.txt:
Some more docs.

* gst/gstbin.c: (gst_bin_set_clock_func), (gst_bin_recalc_state),
(gst_bin_change_state_func), (bin_bus_handler):
Doc updates. Don't distribute the same clock over and over again.

* gst/gstclock.c:
* gst/gstclock.h:
Doc updates.

* gst/gstpad.c: (gst_flow_get_name), (gst_flow_to_quark),
(gst_pad_get_type), (gst_pad_push), (gst_pad_push_event),
(gst_pad_send_event):
* gst/gstpad.h:
Make probe emission threadsafe again.
Register quarks and move _get_name() from utils.
Doc updates.

* gst/gstpipeline.c: (gst_pipeline_class_init),
(gst_pipeline_change_state), (gst_pipeline_provide_clock_func):
Only redistribute the clock of it changed.

* gst/gstsystemclock.h:
Doc updates.

* gst/gstutils.c:
* gst/gstutils.h:
Moved the _flow_get_name() to GstPad.
2005-10-11 11:08:52 +00:00
Wim Taymans
8e213e710b gst/: Small cleanups and doc updates.
Original commit message from CVS:
* gst/gstbus.c: (gst_bus_pop):
* gst/gstclock.c:
* gst/gstsystemclock.c: (gst_system_clock_async_thread):
Small cleanups and doc updates.
2005-10-08 08:00:37 +00:00
Wim Taymans
84770e8437 Various documentation updates.
Original commit message from CVS:
* docs/design/part-events.txt:
* docs/design/part-gstbus.txt:
* docs/design/part-gstpipeline.txt:
* docs/design/part-messages.txt:
* docs/design/part-overview.txt:
* docs/design/part-segments.txt:
* gst/gstbin.c:
* gst/gstbuffer.c:
* gst/gstclock.c:
* gst/gstelement.c:
* gst/gstevent.c:
* gst/gstfilter.c:
* gst/gstiterator.c:
Various documentation updates.
2005-09-24 14:14:03 +00:00
Thomas Vander Stichele
5526c2dbe4 gst/gstclock.c: Commit from the Political Party For More Atomic CVS Commits, so that people don't waste too much of t...
Original commit message from CVS:
* gst/gstclock.c: (_gst_clock_id_free):
Commit from the Political Party For More Atomic CVS Commits,
so that people don't waste too much of their day fishing
out obvious leaks out of massive commits.
Oh, and fix a pretty damn obvious leak in the memchunk
removal code.
2005-09-20 09:28:56 +00:00
David Schleef
6e96e1bff5 docs/gst/Makefile.am: Ignore a few more internal headers
Original commit message from CVS:
* docs/gst/Makefile.am: Ignore a few more internal headers
* docs/gst/gstreamer-docs.sgml: Remove old sections
* docs/gst/gstreamer-sections.txt: Remove old sections
* docs/gst/tmpl/gstobject.sgml: update
* docs/gst/tmpl/gstplugin.sgml: update
* docs/gst/tmpl/gstpluginfeature.sgml: update
* docs/random/ds/0.9-suggested-changes: update.
* gst/Makefile.am: remove memchunk and trashstack, since they're
not used.
* gst/gst.c: (gst_deinit): rename gst_registry_deinit to _cleanup
* gst/gst.h: don't include some headers
* gst/gstchildproxy.c: add gstmarshal.h
* gst/gstclock.c: Don't use memchunks
* gst/gstminiobject.c: Add some docs
* gst/gstobject.c: remove DESTROYED flag, since it's redundant
* gst/gstobject.h: same
* gst/gstplugin.c: include gstmacros.h
* gst/gstplugin.h: don't include gstmacros.h, since it's private
* gst/gstquery.c: don't use memchunks
* gst/gstregistry.c: rename gst_registry_deinit()
* gst/gstregistry.h: same
2005-09-20 06:28:33 +00:00
Stefan Kost
c73b03243a docs/design/part-messages.txt: update info
Original commit message from CVS:
* docs/design/part-messages.txt:
update info
* docs/gst/tmpl/.cvsignore:
* docs/gst/tmpl/gstcaps.sgml:
* docs/gst/tmpl/gstclock.sgml:
* gst/gstbus.c:
* gst/gstcaps.c:
* gst/gstcaps.h:
* gst/gstclock.c:
* gst/gstclock.h:
* gst/gstmessage.c:
added descriptions for bus and message
inline caps and clock docs
2005-08-27 10:57:00 +00:00
Thomas Vander Stichele
dcfa474078 valgrind more tests
Original commit message from CVS:
valgrind more tests
2005-08-20 12:39:05 +00:00
Wim Taymans
d2bf92842c gst/: Fix name lookup in GstBin.
Original commit message from CVS:
* gst/gstbin.c: (gst_bin_send_event), (compare_name),
(gst_bin_get_by_name):
* gst/gstbuffer.h:
* gst/gstclock.c: (gst_clock_entry_new), (gst_clock_class_init),
(gst_clock_finalize):
* gst/gstdata.c: (gst_data_replace):
* gst/gstdata.h:
* gst/gstelement.c: (gst_element_request_pad),
(gst_element_pads_activate):
* gst/gstobject.c: (gst_object_init), (gst_object_ref),
(gst_object_unref):
* gst/gstpad.c: (gst_pad_set_active), (gst_pad_peer_set_active),
(gst_pad_set_checkgetrange_function),
(gst_pad_link_check_compatible_unlocked), (gst_pad_set_caps),
(gst_pad_check_pull_range), (gst_pad_pull_range),
(gst_static_pad_template_get_caps), (gst_pad_start_task),
(gst_pad_pause_task), (gst_pad_stop_task):
* gst/gstutils.c: (gst_element_get_compatible_pad_template),
(gst_element_request_pad), (gst_pad_proxy_getcaps):
Fix name lookup in GstBin.
Added _data_replace() function and _buffer_replace()
Use finalize method to clean up clock.
Fix refcounting on request pads.
Fix pad schedule mode error.
Some more object refcounting debug info,
2005-05-05 09:28:01 +00:00
Wim Taymans
71359c38a0 gst/: Better debugging of clocking info.
Original commit message from CVS:
* gst/base/gstbasesink.c: (gst_basesink_base_init),
(gst_basesink_pad_getcaps), (gst_basesink_init),
(gst_basesink_do_sync):
* gst/gstclock.c: (gst_clock_entry_new):
* gst/gstevent.c: (gst_event_discont_get_value):
* gst/gstpipeline.c: (pipeline_bus_handler),
(gst_pipeline_change_state):
* gst/gstsystemclock.c: (gst_system_clock_id_wait_unlocked):
Better debugging of clocking info.
Allow NULL values when getting discont values.
2005-04-28 16:28:28 +00:00
David Schleef
46e13eb5e2 Convert everything from GstAtomicInt to g_atomic_int_*, and remove gstatomic.
Original commit message from CVS:
Convert everything from GstAtomicInt to g_atomic_int_*, and
remove gstatomic.
* gst/Makefile.am:
* gst/gstatomic.c:
* gst/gstatomic.h:
* gst/gstatomic_impl.h:
* gst/gstbuffer.c:
* gst/gstcaps.c:
* gst/gstcaps.h:
* gst/gstclock.c:
* gst/gstclock.h:
* gst/gstdata.c:
* gst/gstdata.h:
* gst/gstdata_private.h:
* gst/gstevent.c:
* gst/gstinfo.c:
* gst/gstinfo.h:
* gst/gstmessage.c:
* gst/gstobject.c:
* gst/gstobject.h:
* gst/gststructure.c:
* gst/gststructure.h:
* gst/gstutils.c: Add gst_atomic_int_set() compaitibility function.
* gst/gstutils.h:
2005-04-24 22:49:45 +00:00
Wim Taymans
c47dc4d853 First THREADED backport attempt, focusing on adding locks and making sure the API is threadsafe. Needs more work. Mor...
Original commit message from CVS:
First THREADED backport attempt, focusing on adding locks and
making sure the API is threadsafe. Needs more work. More docs
follow this week.
2005-03-07 18:27:42 +00:00
David Schleef
a2a974bfae A bunch of portability fixes, derived from Steve Lhomme's MSVC
Original commit message from CVS:
A bunch of portability fixes, derived from Steve Lhomme's MSVC
patch (bug #141317):
* gst/gst-i18n-lib.h: Allow disabling gettext.
* gst/gstatomic_impl.h: disable warning when it's dumb.
* gst/gstclock.c: fix include
* gst/gstcompat.h: fix variadic macro
* gst/gstinfo.c: fix include
* gst/gstmacros.h: add defines for inlines on MSVC
* gst/gstplugin.c: fix includes
* gst/gstregistry.c: fix includes
* gst/gstregistry.h: use S_IREAD, etc., if S_IRUSR isn't defined
* gst/gstsystemclock.c: fix include
* gst/gsttrace.c: (gst_trace_new), (gst_trace_text_flush): use
S_IREAD if S_IRUSR isn't defined.  fix use of non-portable functions
* gst/registries/gstxmlregistry.c:
(gst_xml_registry_parse_element_factory): fix use of non-portable
functions
* libs/gst/control/dparam.h: Remove trailing comma in enum definition
* libs/gst/control/dparammanager.h: same
2004-04-28 23:26:06 +00:00
Benjamin Otte
3147797afb gst/: don't use memchunks for these objects, use malloc instead
Original commit message from CVS:
* gst/gstbin.c: (gst_bin_get_type):
* gst/gstclock.c: (gst_clock_get_type):
* gst/gstindex.c: (gst_index_get_type):
* gst/gstobject.c: (gst_object_get_type),
(gst_signal_object_get_type):
* gst/gstpad.c: (gst_pad_get_type), (gst_real_pad_get_type),
(gst_pad_template_get_type), (gst_ghost_pad_get_type):
* gst/gstpluginfeature.c: (gst_plugin_feature_get_type):
* gst/gstqueue.c: (gst_queue_get_type):
* gst/gstregistry.c: (gst_registry_get_type):
* gst/gstsystemclock.c: (gst_system_clock_get_type):
* gst/gstthread.c: (gst_thread_get_type):
don't use memchunks for these objects, use malloc instead
2004-04-09 19:05:03 +00:00
Martin Soto
78640b89c0 gst/gstelement.*: New function for setting element time taking into account a hardware buffering delay.
Original commit message from CVS:
* gst/gstelement.h:
* gst/gstelement.c (gst_element_set_time_delay): New function for
setting element time taking into account a hardware buffering
delay.
(gst_element_set_time): Now just an invocation of
gst_element_set_time_delay.
* gst/gstclock.h:
* gst/gstclock.c (gst_clock_get_event_time_delay): New function
allowing to set event times in the future.
(gst_clock_get_event_time): Now just an invocation of
gst_clock_get_event_time_delay.
2004-03-28 13:15:21 +00:00
Thomas Vander Stichele
7baa6c18e7 don't mix tabs and spaces
Original commit message from CVS:
don't mix tabs and spaces
2004-03-15 19:27:17 +00:00
Thomas Vander Stichele
a967370df5 gst-indent run on core
Original commit message from CVS:
gst-indent run on core
2004-03-13 15:27:01 +00:00
David Schleef
5fe57b5dc4 gst/gstclock.c: fixes structure initialisation of clock (bug #134128)
Original commit message from CVS:
reviewed by: David Schleef  <ds@schleef.org>
* gst/gstclock.c: (gst_clock_entry_new): fixes structure
initialisation of clock (bug #134128)
2004-02-11 19:02:00 +00:00
Benjamin Otte
642685bbbc gst/gstclock.*: reset padding, remove unused fields
Original commit message from CVS:
2004-02-04  Benjamin Otte  <in7y118@public.uni-hamburg.de>

* gst/gstclock.c: (gst_clock_init), (gst_clock_set_speed),
(gst_clock_get_speed):
* gst/gstclock.h:
reset padding, remove unused fields
2004-02-04 22:35:12 +00:00
Benjamin Otte
b26be1ef68 gst/gstclock.c: make it compile with gcc 2.95 again.
Original commit message from CVS:
2004-01-16  Benjamin Otte  <in7y118@public.uni-hamburg.de>

* gst/gstclock.c: (gst_clock_get_time):
make it compile with gcc 2.95 again.
Patch by Scott Wheeler
2004-01-16 22:56:34 +00:00
Benjamin Otte
5e8a2fb8a4 gst/autoplug/gstspideridentity.c: break infinite loop by just returning instead of looping
Original commit message from CVS:
2004-01-15  Benjamin Otte  <in7y118@public.uni-hamburg.de>

* gst/autoplug/gstspideridentity.c:
(gst_spider_identity_sink_loop_type_finding):
break infinite loop by just returning instead of looping
* gst/gstclock.c: (gst_clock_class_init), (gst_clock_set_property):
set event time difference correctly. Set it to 1 second instead
of 100ms to be more tolerant
* gst/gstelement.c: (gst_element_set_time):
add debugging output
2004-01-15 01:35:41 +00:00
Benjamin Otte
1e82f617e4 gst/gstclock.*: deprecate old interface and disable functions that aren't in use anymore.
Original commit message from CVS:
2004-01-13  Benjamin Otte  <in7y118@public.uni-hamburg.de>

* gst/gstclock.c: (gst_clock_class_init), (gst_clock_init),
(gst_clock_set_speed), (gst_clock_set_active),
(gst_clock_is_active), (gst_clock_reset),
(gst_clock_handle_discont):
* gst/gstclock.h:
deprecate old interface and disable functions that aren't in use
anymore.
* gst/gstelement.h:
* gst/gstelement.c: (gst_element_get_time), (gst_element_wait),
(gst_element_set_time), (gst_element_adjust_time):
add concept of "element time" and functions to get/set this time.
* gst/gstelement.c: (gst_element_change_state):
update element time correctly.
* gst/gstelement.c: (gst_element_get_compatible_pad_filtered):
This is a debug message, not a g_critical.
* gst/gstpad.c: (gst_pad_event_default):
handle discontinuous events right with element time.
* gst/gstscheduler.c: (gst_scheduler_state_transition):
update to clocking fixes.
set clocks on elements in READY=>PAUSED. The old behaviour caused
a wrong element time on the first element that started playing.
* gst/schedulers/gstbasicscheduler.c:
(gst_basic_scheduler_class_init):
* gst/schedulers/gstoptimalscheduler.c:
(gst_opt_scheduler_class_init):
remove code that just implements the default behaviour.
* gst/elements/gstfakesink.c: (gst_fakesink_chain):
update to use new clocking functions
* testsuite/clock/clock1.c: (gst_clock_debug), (main):
* testsuite/clock/clock2.c: (gst_clock_debug), (main):
update to test new element time.
* gst/autoplug/gstspideridentity.c: (gst_spider_identity_getcaps):
use _get_allowed_caps instead of _get_caps. This catches filtered
caps correctly.
* testsuite/debug/commandline.c:
update for new GST_DEBUG syntax.
* testsuite/threads/Makefile.am:
disable a test that only works sometimes.
2004-01-14 00:46:48 +00:00
Ronald S. Bultje
c231ca28a8 Remove need for calling set_active(FALSE)+set_active(TRUE) before calling handle_discont(). I didn't really understan...
Original commit message from CVS:
Remove need for calling set_active(FALSE)+set_active(TRUE) before
calling handle_discont(). I didn't really understand this part but
I'm assuming that "hey, it works!" is good enough this time...
2003-12-17 22:35:25 +00:00
Benjamin Otte
803ce6bf48 GST_DEBUG reorganization containing loads of stuff:
Original commit message from CVS:
GST_DEBUG reorganization
This is a big diff (ca 450k), containing loads of stuff:
- gstinfo.[ch] complete rewrite
- changing of all GST_DEBUG messages to reflect that change
- reorganization of subsystem disabling
- addition of gstconfig.h.in so we can track the disablings
- <gst/gst.h> does not include <unistd.h> and <config.h> anymore
- documentation updated for gstinfo stuff (build the docs yourself to know what changed)
- bugfixes for making of the docs (files from CVS are not deleted anymore
- testsuite for debugging changes in testsuite/debug

expect breakage
2003-06-29 14:05:49 +00:00
Thomas Vander Stichele
2565248558 gtk-doc fixes clock debug
Original commit message from CVS:
gtk-doc fixes
clock debug
2003-05-15 22:46:37 +00:00
Benjamin Otte
f4f0a51890 - added macros GST_CLOCK_TIME_IS_VALID and GST_BUFFE_TIMESTAMP_IS_VALID
Original commit message from CVS:
- added macros GST_CLOCK_TIME_IS_VALID and GST_BUFFE_TIMESTAMP_IS_VALID
- use macros in some places
- buffer's timestamp field is a GstClockTime, not a guint64 - this is currently the same, but be sure to only use GstClockTime when working with timestamps in the future
2003-04-13 03:07:07 +00:00
Wim Taymans
b030b5cef2 - Add more --disable options
Original commit message from CVS:
- Add more --disable options
- fix makefiles to only compile non-disabled features
- some compile fixes.
- removed extratypes, added gsturitype
- make get/set clock on a bin overridable
- some portability fixes for GUINT64
- separate pools from gstregistry.[ch] into gstregistrypool.[ch]
- make gstobject size fixed, even if we disabled load/save
- don't use 'new' as a variable as it is not a valib C++ variable
2003-02-10 20:32:32 +00:00
Wim Taymans
3521cec843 - Added dispose handler
Original commit message from CVS:
- Added dispose handler
- remove unused mutex/cond
- use trace API
2003-02-02 19:21:06 +00:00
Wim Taymans
90cff65964 Remove bogus inline
Original commit message from CVS:
Remove bogus inline
2003-01-15 18:29:40 +00:00
Wim Taymans
290a082d53 - Keep track of pending clock waits so we can unlock them
Original commit message from CVS:
- Keep track of pending clock waits so we can unlock them
- don't wait when diff bigger than configurable max to avoid clock lockups
2002-12-27 04:11:59 +00:00
Wim Taymans
68b53ac4ab - Cleanups
Original commit message from CVS:
- Cleanups
- Added padding to structs
- fixed typechecking/casts
- reduced casts
- implemented remove_element in gstbin
- implemented set index on bin
2002-12-19 21:31:03 +00:00
Wim Taymans
29e2850eff Documentation updates
Original commit message from CVS:
Documentation updates
2002-12-14 13:02:16 +00:00
Thomas Vander Stichele
65d35489ac merge from release branch
Original commit message from CVS:
merge from release branch
2002-12-11 21:33:07 +00:00
Wim Taymans
a48bce0ad6 - Added first attempt at general caching mechanism (GstTimeCache renamed to GstCache)
Original commit message from CVS:
- Added first attempt at general caching mechanism (GstTimeCache renamed
to GstCache)
- Some more clocking checks and updates (waiting on GST_CLOCK_TIME_NONE
returns immediatly instead of blocking forever)
- Moved clock get/set functions to element class instead of instance.
- Added cache methods on elements.
- Renamed GST_PROPS_BOOL_TYPE to GST_PROPS_BOOLEAN_TYPE to make it more
consistent with gst_props_get/set_boolean and GST_PROPS_BOOLEAN.
- Give short stats about plugins in gst-inspect.
2002-11-27 20:47:39 +00:00
Wim Taymans
91b824a34c - Reworked the clock to prepare for async notifications
Original commit message from CVS:
- Reworked the clock to prepare for async notifications
- moved some common scheduler checking to gstbin
- added some vmethods to gstbin for future use
- more fixes to the optimal scheduler
- use new clock api in the schedulers
2002-11-02 13:54:34 +00:00
Wim Taymans
fcb10a6c85 - Removed bufferpool code and move that to gstbuffer.c
Original commit message from CVS:
- Removed bufferpool code and move that to gstbuffer.c
- implemented refcounting on GstData
- implemented new buffer code based on Company's work in the EVENTS2 branch
- added boxed types for GstData/GstEvent/GstBuffer/GstBufferPool
- added refcounting to bufferpools and events
- use lockfree allocation for buffers
- simplified the clock, use lockfree allocation
- use GQueue in GstQueue for faster access to the tail element
- update core plugins to the new event API
2002-07-08 19:22:02 +00:00
Wim Taymans
c8e8981be8 Documentation updates
Original commit message from CVS:
Documentation updates
Make spider forward bufferpools
Remove some old registry code
2002-06-12 22:26:36 +00:00
Wim Taymans
13da8d6e09 Removed \n in DEBUG some buffer flags for future use
Original commit message from CVS:
Removed \n in DEBUG
some buffer flags for future use
2002-06-02 21:45:16 +00:00
Wim Taymans
6f96a24d2e - The clock_wait now returns the difference between requested time and unlock time.
Original commit message from CVS:
- The clock_wait now returns the difference between requested time and
unlock time.
- Misc defines like GST_SECOND in gstclock.h
- remove pre/post in gstelement.c until fixed.
- added release_locks to gstelement so that the element can unlock itself
- added some more predefined events.
- added folowing functions to gstpad:
- convert function: get the relation between formats on this pad
- query function: get stats about the pad (position/total/latency)
- internal connect function: find out how this pad connects to other
pad internally to the element.
- generic pad_dispatcher.
- removed the last bits of pullregion
- use release_locks on the queue.
- added some events to queue
- make gstthread use the new release_locks function
- make the scheduler use the new clock_wait functions
- added events to fakesink
- added query functions to filesrc
- swap type and offset in the bytestream seek API to match fseek
- added some event handling in bytestream.
2002-05-26 21:54:27 +00:00
Wim Taymans
086de421dc Totally rewritten registry handling.
Original commit message from CVS:
Totally rewritten registry handling.
- move the registry save/load code into a gstregistry subclass, this
will make it possible to use other registries (flat file, web based,
RDBMS type, etc..)
- a simple GMarkup xml registry is implemented
- use standard statically linked plugins for core elements.
- GstPlugin has a very well defined set of functions now
A little bytestream hack..
Added more info to -inspect.
Some more debugging info for clocking.
Small cleanups

I use ./gst-register --gst-plugin-path=/opt/src/sourceforge/gst-plugins/gst-libs:/opt/src/sourceforge/gst-plugins/
to register core and gst-plugins now.
2002-05-08 20:40:48 +00:00
Thomas Vander Stichele
0f1422a0d6 doc changes
Original commit message from CVS:
doc changes
2002-04-23 15:01:56 +00:00
Benjamin Otte
ce8e4a8879 we don't use // in code we commit :)
Original commit message from CVS:
hi wtay (and some others): we don't use // in code we commit :)
2002-04-14 14:59:34 +00:00
Benjamin Otte
8ae7350492 fix all compiler warnings
Original commit message from CVS:
fix all compiler warnings
2002-04-04 19:28:23 +00:00
Wim Taymans
d7a5d173c8 Documentation updates
Original commit message from CVS:
Documentation updates
Added dump to identity
Fix some warnings in gstelement
2002-03-31 14:04:50 +00:00
Wim Taymans
f0326eea55 - Remove the propsprivate header file
Original commit message from CVS:
- Remove the propsprivate header file
- Added new API for properties.
- Moved the clock distribution to the scheduler.
- Removed the lock from GstCaps
- Added boxed types for Caps/Props
- Simplified the clock, new systemclock implementation
- Removed deprecated element_info/send_event functions
- First step at exposing more info in the pad_connect functions
- Queue cleanup
- Make the scheduler aware of other schedulers inside it
- Added the _SELF_SCHEDULABLE flag to gstthread
- Removed _get_widget from _utils, changed to new props API
- Make fakesink sync on timestamps when requested
- Removed the offset notify from filesrc
- Added a fast scheduler
- some scheduler cleanups.
2002-03-30 17:05:03 +00:00
Wim Taymans
53b6bb6242 Added a first stab at a better clocking system.
Original commit message from CVS:
Added a first stab at a better clocking system.
It still needs more infrastructure for async notification and custom clock
implementors.
This thing can still deadlock the pipeline.
2002-02-03 20:07:09 +00:00
Christian Schaller
d6b9ae8b63 aye ladie, no more ugly // comments here, even if Taaz gets upset about it
Original commit message from CVS:
aye ladie, no more ugly // comments here, even if Taaz gets upset about it
2001-12-14 22:59:21 +00:00