Commit graph

215 commits

Author SHA1 Message Date
Wim Taymans
bbfec45ecc event: add reset_time boolean to flush_stop event
Add a boolean to the flush_stop event to make it possible to implement flushes
that don't reset_time.
Make basesink post async_done with the reset_time property from the flush stop
event.
Fix some unit tests
2011-06-10 11:55:08 +02:00
Wim Taymans
32ea413a40 event: use GST_SEGMENT_FORMAT for segments 2011-05-23 18:30:19 +02:00
Sebastian Dröge
a46c9c2a62 event: Make SEGMENT event parsing API more consistent with the others 2011-05-18 16:56:43 +02:00
Wim Taymans
b1676b8c30 event: fix event copy
Fix parent refcount on event copy.
Fix unit test.
2011-05-18 15:43:20 +02:00
Sebastian Dröge
b0d106fefa event: The RECONFIGURE element only exists in 0.11
Implementing it properly in 0.10 seems to be impossible.
2011-05-17 14:01:05 +02:00
Sebastian Dröge
50f91c0825 Revert "event: example of how to optimize events"
This reverts commit fa28e2c5e6.

The optimization only has minimal impact on the performance and
makes everything more complex.
2011-05-17 11:45:46 +02:00
Sebastian Dröge
b7482263cc Revert "event: update the structure when needed"
This reverts commit 905100cdbe.
2011-05-17 11:45:42 +02:00
Wim Taymans
bdbc069348 Rework GstSegment handling
Improve GstSegment, rename some fields. The idea is to have the GstSegment
structure represent the timing structure of the buffers as they are generated by
the source or demuxer element.
gst_segment_set_seek() -> gst_segment_do_seek()
Rename the NEWSEGMENT event to SEGMENT.
Make parsing of the SEGMENT event into a GstSegment structure.
Pass a GstSegment structure when making a new SEGMENT event. This allows us to
pass the timing info directly to the next element. No accumulation is needed in
the receiving element, all the info is inside the element.
Remove gst_segment_set_newsegment(): This function as used to accumulate
segments received from upstream, which is now not needed anymore because the
segment event contains the complete timing information.
2011-05-16 11:37:52 +02:00
Wim Taymans
9597545d23 structure: more cleanups
gst_structure_get_type() -> _gst_structure_type to avoid method calls for
getting the GType that initialized at the start.
Hide some structure fields in private data so that we can change the
implementation.
Move structure equality check from caps.c to structure.c where it belongs.
2011-05-11 18:17:45 +02:00
Wim Taymans
905100cdbe event: update the structure when needed
When we get the structure of an event, make sure it also contains the fields
that we keep in fast variables, this way we can easily serialize and debug
the events. We would probably later simply prefer to register a transform
function to G_TYPE_STRING and G_TYPE_BYTEARRAY etc..
2011-05-11 16:06:50 +02:00
Wim Taymans
0bfbce4463 event: clean up some macros
Avoid executing a method for GST_TYPE_EVENT but instead use the type variable
directly. We can do this because we register it before anything else.
2011-05-11 16:06:49 +02:00
Wim Taymans
fa28e2c5e6 event: example of how to optimize events
Use a structure for the QoS event by 'extending' the GstEventImpl structure.
This should avoid allocation of GstStructures and its contents.
2011-05-11 11:06:36 +02:00
Wim Taymans
bd540bfb66 event: Hide the GstStructure
Hide the GstStructure of the event in the implementation specific part so that
we can change it.
Add methods to check and make the event writable.
Add a new method to get a writable GstStructure of the element.
Avoid directly accising the event structure.
2011-05-10 11:50:16 +02:00
Wim Taymans
7f24a48387 event: _qos_full -> _qos 2011-05-09 18:48:55 +02:00
Wim Taymans
c07b57fc05 segment: remove _full version
Rename the _full versions of the functions to the normal function names.
2011-05-09 17:51:07 +02:00
Wim Taymans
73f3b3fb75 event: don't ref the caps
Use a different way of getting the caps from the caps event so that no
refcounting happens.
2011-05-08 12:38:05 +02:00
Wim Taymans
3122f429cd event: only allow fixed caps in caps event 2011-05-06 17:39:08 +02:00
Sebastian Dröge
903dadef17 event: Improve documentation of gst_event_new_reconfigure() 2011-05-06 13:01:24 +02:00
Sebastian Dröge
25916cff66 event: Rename renegotiate event to reconfigure
In 0.11 this event will also do reconfiguration of buffer pools
and similar things, not just renegotiation.
2011-05-05 15:06:00 +02:00
Thiago Santos
a3dd59e97a event: Adding new renegotiate event 2011-05-05 15:02:39 +02:00
Wim Taymans
9136abf623 pad: use the context to store sticky events
Store the sticky events in the context of a source pad.
2011-05-04 15:53:21 +02:00
Wim Taymans
6cfd9d57e2 event: add new CAPS event
Add a new CAPS event that will be used to negotiate downstream elements. It'll
also stick on pad so that we can remove the GstCaps field on pads and the
GstCaps field on buffers.
2011-05-04 11:03:05 +02:00
Wim Taymans
2243adffa1 event: add sticky flags to events
Add the sticky flag to events and a sticky index.
Keep sticky events in an array on each pad.
Remove GST_EVENT_SRC(), it is causing refcycles with sticky events, was not used
and is not very interesting anyway.
2011-05-02 18:34:18 +02:00
Wim Taymans
a61e0e5bde event: improve argument names of segments 2011-04-27 17:55:20 +02:00
Wim Taymans
b108e3b999 miniobject: cleanups
Use the stored size in the miniobject to free the miniobject.
Refactor some init methods.
2011-02-23 16:48:00 +01:00
Wim Taymans
43b8ade170 fix compilation after rebase 2011-02-23 10:35:36 +01:00
Wim Taymans
d62ca7c063 miniobject: small fixes
Make dataflow happen.
2011-02-23 10:35:22 +01:00
Wim Taymans
6c18c9508d miniobject: more boxed type fixing
More miniobject fixing, leaks horribly somewhere..
2011-02-23 10:35:09 +01:00
Wim Taymans
317af67bc4 miniobject: make queries a boxed type
More minionject stuff.
2011-02-23 10:34:45 +01:00
Wim Taymans
56a3364183 messages: make message a simple boxed type 2011-02-23 10:34:27 +01:00
Wim Taymans
5dd9ab1cab cleanups
Fix padding, remove deprecated symbols.
2011-02-22 16:04:12 +01:00
Wim Taymans
56826a5ee6 event: add QoS event type
Add a parameter to the QoS event to specify the QoS event type.
Update docs and add unit test.

See #638891
2011-02-10 15:21:45 +01:00
Tim-Philipp Müller
2d37f06ce8 events: fix g-i annotation for gst_event_new_tag() which takes ownership of the tag list 2011-02-10 10:20:10 +00:00
Tim-Philipp Müller
3256c708be docs: gst: more gobject introspection annotations
Many of these are superfluous, added for clarity.
2010-12-07 18:37:04 +00:00
Edward Hervey
6b002234cd gstevent: Use structure property directly, avoid function variable.
All functions in this file can access the structure field of an event directly.
This avoids having to call gst_query_get_structure() to get it, along with being
able to remove some function variables that were used to store the result of that
function.
2010-12-03 11:33:37 +01:00
Johan Dahlin
ff3f95b167 event: Add out annotations
https://bugzilla.gnome.org/show_bug.cgi?id=621773
2010-06-16 19:03:21 +02:00
Wim Taymans
08b7865f24 docs: fix some typos 2010-04-06 17:46:36 +02:00
Stefan Kost
d29c31f9cd docs: improve event docs
Rephrase first paragraph of section docs. Add detail to eos event docs.
2010-04-04 15:21:16 +03:00
Thiago Santos
0491df555d gstevent: fix docs
Fix flush stops docs, those are serialized, not out of bounds.
Probably a copy and paste mistake.
2009-11-27 13:44:11 -03:00
Sebastian Dröge
fee1ad3a0a event: API: Add sink-message event
gst_event_new_sink_message()
gst_event_parse_sink_message()

This event is used for sending a GstMessage downstream and synchronized
with the stream, to be posted by the sink once it reaches the sink.

Fixes bug #602275.
2009-11-18 13:12:27 +01:00
Sebastian Dröge
8d5c77535e event: Add step event quark 2009-11-18 08:00:45 +01:00
Sebastian Dröge
82f66b4036 event: Add a FIXME 0.11 for having flush events that don't reset running time 2009-11-04 18:59:23 +01:00
Edward Hervey
43dba6cefc miniobjects: Don't chain up to empty finalize method.
If ever we do anything in mini_object_finalize, we should make sure the 4
core miniobject finalize methods chain back up again.
2009-06-24 11:00:27 +02:00
Wim Taymans
386c516e51 add new API for framestepping
Add new STEP event and methods for creating/parsing the event
Update design docs.
Add new STEP_DONE message and method to create/parse.

API: GstEvent::gst_event_new_step()
API: GstEvent::gst_event_parse_step()
API: GstMessage::gst_message_new_step_done()
API: GstMessage::gst_message_parse_step_done()
2009-06-01 13:36:49 +02:00
Tim-Philipp Müller
c8acbbfde0 structure: add gst_structure_id_new() convenience function
Add convenience wrapper for gst_structure_id_empty_new() plus
gst_structure_id_set() and use it in a few places.

API: gst_structure_id_new()
2009-05-29 19:28:10 +01:00
Tim-Philipp Müller
bc7c7e9836 micro-optimisation: use GST_QUARK in more places
Use gst_structure_id_empty_new() in combination with GST_QUARK
rather than gst_structure_id_new() when creating message, event,
query and taglist structures. Mostly just because we can.
2009-05-29 19:27:43 +01:00
Wim Taymans
f7c5767559 docs: update docs for stream_time->running_time
Change some instances where we wrongly refer to stream time where it should have
been running time.
2009-05-21 17:32:00 +02:00
Sebastian Dröge
e7ccf786c3 gst: Use G_DEFINE_TYPE and friends or at least g_once_init_* in the _get_type() functions 2009-04-04 10:20:36 +02:00
Andy Wingo
5f5fbbdd7d Add sequence numbers to events and messages. See #559250.
Original commit message from CVS:
2008-11-04  Andy Wingo  <wingo@pobox.com>

Add sequence numbers to events and messages. See #559250.

* gst/gstutils.c (gst_util_seqnum_next, gst_util_seqnum_compare):
New functions.

* gst/gstevent.h:
* gst/gstevent.c (_gst_event_copy, gst_event_new): Initialize new
events with a new sequence number, and copy it when copying.
(gst_event_get_seqnum, gst_event_set_seqnum): Accessors for an
event's sequence number.

* gst/gstmessage.h:
* gst/gstmessage.c (_gst_message_copy, gst_message_new_custom):
(gst_event_get_seqnum, gst_event_set_seqnum): As with events, so
with messages.

* docs/gst/gstreamer-sections.txt: Add new functions to the docs.
2008-11-04 12:22:53 +00:00
Wim Taymans
97ec47cabb docs/design/part-TODO.txt: Remove item from the todo list because it was fixed with the latency state change rewrites.
Original commit message from CVS:
* docs/design/part-TODO.txt:
Remove item from the todo list because it was fixed with the latency
state change rewrites.
* docs/design/part-seeking.txt:
* docs/design/part-segments.txt:
Update some docs.
* gst/gstevent.c: (gst_event_new_new_segment_full),
(gst_event_parse_new_segment_full), (gst_event_new_buffer_size),
(gst_event_parse_buffer_size), (gst_event_new_qos),
(gst_event_parse_qos), (gst_event_new_seek),
(gst_event_parse_seek), (gst_event_new_latency),
(gst_event_parse_latency):
Use quarks to construct and parse events.
* gst/gstquark.c: (_priv_gst_quarks_initialize):
* gst/gstquark.h:
Add some more quarks to the table.
Emit a warning when the quark tables are not in sync.
* tests/check/gst/gstbus.c: (GST_START_TEST):
Add an assert.
2008-10-13 17:19:25 +00:00
Stefan Kost
f2da156af7 gst/gstevent.c: Use gst_format_get_name() to improve debug output.
Original commit message from CVS:
* gst/gstevent.c:
Use gst_format_get_name() to improve debug output.
* gst/gstpreset.c:
Remove #ifdef'ed code. Add TODO comment.
* gst/gstsegment.c:
Add debug output to ease spotting format != segment.format assertions.
2008-07-01 05:53:32 +00:00
Wim Taymans
0fff6fa810 gst/gstevent.c: Add some assert and docs for invalid input to the qos function.
Original commit message from CVS:
* gst/gstevent.c: (gst_event_new_qos):
Add some assert and docs for invalid input to the qos function.
2008-06-04 11:31:15 +00:00
Tim-Philipp Müller
9ac2434c1a gst/gstevent.c: Document that gst_event_new_tag() and gst_event_new_navigation() take ownership of the taglist/struct...
Original commit message from CVS:
* gst/gstevent.c:
Document that gst_event_new_tag() and gst_event_new_navigation()
take ownership of the taglist/structure passed to them. (#533635).
2008-05-18 11:35:43 +00:00
Wim Taymans
cf45b88349 Add method to conveniently check the name of a custom event with gst_event_has_name().
Original commit message from CVS:
* docs/gst/gstreamer-sections.txt:
* gst/gstevent.c: (gst_event_has_name):
* gst/gstevent.h:
* tests/check/gst/gstevent.c: (GST_START_TEST):
Add method to conveniently check the name of a custom event with
gst_event_has_name().
Reformat the event docs so that related methods are put together instead
of the default alphabetical sort.
Update unit test with new method.
API: GstEvent::gst_event_has_name()
2008-04-29 11:23:51 +00:00
Sebastian Dröge
109511b55b Properly chain up finalize functions to the parent class.
Original commit message from CVS:
* gst/gstbuffer.c: (gst_buffer_class_init), (gst_buffer_finalize):
* gst/gstevent.c: (gst_event_class_init), (gst_event_finalize):
* gst/gstmessage.c: (gst_message_class_init),
(gst_message_finalize):
* gst/gstquery.c: (gst_query_class_init), (gst_query_finalize):
* plugins/elements/gstfilesrc.c: (gst_mmap_buffer_class_init),
(gst_mmap_buffer_finalize):
Properly chain up finalize functions to the parent class.
2008-02-12 12:04:43 +00:00
Stefan Kost
d8e77f9bf8 gst/gstevent.c: Little documentation improvment.
Original commit message from CVS:
* gst/gstevent.c:
Little documentation improvment.
* gst/gstpreset.c:
More TODO cleanups. Remove c++ comments.
* libs/gst/controller/gstcontroller.c:
Add TODO and use quark from static string.
* tests/check/gst/gstmessage.c:
* tests/check/gst/gststructure.c:
Use quark from static string.
2007-11-17 17:50:21 +00:00
Tim-Philipp Müller
99a41cefe3 g_type_class_ref() other types as well, see #349410 and #64764.
Original commit message from CVS:
* gst/gst.c: (init_post):
* gst/gstevent.c: (_gst_event_initialize):
* gst/gstquery.c: (_gst_query_initialize):
* libs/gst/dataprotocol/dataprotocol.c (gst_dp_init):
g_type_class_ref() other types as well, see #349410 and #64764.
* gst/gstbuffer.c: (_gst_buffer_initialize):
* gst/gstmessage.c: (_gst_message_initialize):
Simplify existing g_type_class_ref().
2007-11-01 21:50:05 +00:00
Tim-Philipp Müller
06f054445b Typo fixes; minor docs addition.
Original commit message from CVS:
* docs/design/part-events.txt:
* docs/design/part-overview.txt:
* gst/gstevent.c:
* gst/gsturi.c:
* gst/gsturi.h:
* libs/gst/base/gstbasesink.c:
Typo fixes; minor docs addition.
2007-04-28 11:29:54 +00:00
Wim Taymans
74da6ad937 docs/gst/gstreamer-sections.txt: Add docs for new methods.
Original commit message from CVS:
* docs/gst/gstreamer-sections.txt:
Add docs for new methods.
* gst/gstevent.c: (gst_event_new_latency),
(gst_event_parse_latency):
* gst/gstevent.h:
Add new LATENCY event to configure latency in a pipeline.
API: gst_event_new_latency
API: gst_event_parse_latency
* gst/gstmessage.c: (gst_message_new_buffering),
(gst_message_new_lost_preroll), (gst_message_new_prerolled),
(gst_message_new_latency), (gst_message_parse_buffering),
(gst_message_parse_lost_preroll):
* gst/gstmessage.h:
Added messages used in draft-latency.
API: gst_message_new_lost_preroll
API: gst_message_parse_lost_preroll
API: gst_message_new_prerolled
API: gst_message_new_latency
* gst/gstquery.c: (gst_query_new_latency), (gst_query_set_latency),
(gst_query_parse_latency):
* gst/gstquery.h:
Implemented new latency query as in design doc.
API: gst_query_new_latency
API: gst_query_set_latency
API: gst_query_parse_latency
2007-02-02 11:48:48 +00:00
Wim Taymans
ececbda2b2 gst/gstevent.*: Reserve LATENCY event.
Original commit message from CVS:
* gst/gstevent.c:
* gst/gstevent.h:
Reserve LATENCY event.
2007-01-10 10:21:47 +00:00
Wim Taymans
42d34f86ba Update some docs regarding reverse playback.
Original commit message from CVS:
* docs/design/part-trickmodes.txt:
* gst/gstevent.c:
Update some docs regarding reverse playback.
2006-10-16 11:46:04 +00:00
Yves Lefebvre
1b417192e6 gst/gstelement.h: Clarify _NO_PREROLL a bit more.
Original commit message from CVS:
* gst/gstelement.h:
Clarify _NO_PREROLL a bit more.
* gst/gstevent.c:
Fix docs.
* gst/gstpad.c: (gst_pad_link_check_hierarchy),
(gst_pad_get_caps_unlocked), (gst_pad_save_thyself),
(handle_pad_block), (gst_pad_push_event), (gst_pad_send_event):
Patch by: Yves Lefebvre <ivanohe at abacom dot com> Fix possible deadlock
due to wrong locking order. Fixes #361769.
Remove some redundant/misplaced checks in pad_block.
* libs/gst/base/gstbasesink.c: (gst_base_sink_get_position):
For negative rates, count backwards from the duration.
2006-10-13 13:27:46 +00:00
Wim Taymans
0a53651b1f gst/gstevent.c: Rename some more @cur to @start to fix docs.
Original commit message from CVS:
* gst/gstevent.c: (gst_event_new_seek), (gst_event_parse_seek):
Rename some more @cur to @start to fix docs.
* gst/gstsegment.c: (gst_segment_set_seek):
Fix typo.
time and start must always stay in sync as defined in design doc.
* gst/gsttaglist.c: (gst_tag_list_is_empty):
Rename param to fix docs.
* tests/check/gst/gstsegment.c: (GST_START_TEST):
Check that start and time are in sync.
* tests/check/pipelines/parse-launch.c:
(gst_parse_test_element_change_state):
Activate pad before adding to the element.
2006-10-09 17:15:39 +00:00
Wim Taymans
89814eed61 docs/design/part-qos.txt: Fix typo.
Original commit message from CVS:
* docs/design/part-qos.txt:
Fix typo.
* gst/gstevent.c:
* gst/gstevent.h:
Update seek event docs regarding negative rates.
Rename @cur to @start.
* gst/gstsegment.c: (gst_segment_set_seek):
* gst/gstsegment.h:
Update set_seek docs regarding negative rates.
Correctly update last_stop to @stop when dealing with negative
rates.
Rename @cur to @start.
* tests/check/gst/gstpad.c: (GST_START_TEST):
Activate pads before trying to use them.
* tests/check/gst/gstsegment.c: (GST_START_TEST),
(gst_segment_suite):
Add simple check for segments and negative rates.
2006-10-09 16:33:29 +00:00
Alessandro Decina
86a6abe32d gst/gstevent.c: Fix gst_mini_object_make_writable() and gst_event_copy() for events with event structures by setting ...
Original commit message from CVS:
Patch by: Alessandro Decina  <alessandro at nnva org>
* gst/gstevent.c: (_gst_event_copy):
Fix gst_mini_object_make_writable() and gst_event_copy() for events
with event structures by setting the parent refcount address of the
copied structure to the address of the refcount member of the newly
copied event rather than the address of the refcount member of the
original event. Fixes #358737.
* tests/check/gst/gstevent.c: (GST_START_TEST):
Unit test for the above.
2006-10-02 08:37:24 +00:00
Wim Taymans
84fc21c3c1 gst/gstbin.c: Update documentation.
Original commit message from CVS:
* gst/gstbin.c:
Update documentation.
* gst/gstelement.c: (gst_element_class_init),
(gst_element_release_request_pad), (gst_element_set_clock),
(gst_element_get_index), (gst_element_add_pad),
(gst_element_remove_pad), (gst_element_get_random_pad),
(gst_element_send_event), (gst_element_get_query_types),
(gst_element_query), (gst_element_post_message),
(gst_element_message_full), (gst_element_continue_state),
(gst_element_lost_state), (gst_element_save_thyself),
(gst_element_restore_thyself):
Documentation updates.
Rename last bit of the new-pad -> pad-added signal rename.
Fix the case where an element query would only work if the source
pad was linked.
Avoid some useless type checking in message handling.
* gst/gstevent.c:
* gst/gstevent.h:
* gst/gstutils.c:
Documentation updates.
2006-09-15 08:32:57 +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
Stefan Kost
eb006ba645 gst/: constify quark registration strings. Fixes #344115
Original commit message from CVS:
Patch by: Stefan Kost <ensonic at sonicpulse dot de>
* gst/gstevent.c: (gst_event_get_type):
* gst/gstmessage.c:
* gst/gstpad.c: (gst_pad_chain_unchecked), (gst_pad_chain),
(gst_pad_push):
constify quark registration strings. Fixes #344115
Avoid unneeded type checking is _pad_push() by internally
calling gst_pad_chain_unchecked().
2006-06-12 09:28:35 +00:00
Thomas Vander Stichele
98b69a8c0d debug change
Original commit message from CVS:
debug change
2006-06-02 09:13:56 +00:00
Tim-Philipp Müller
d619a982a8 Minor docs fixes.
Original commit message from CVS:
* docs/gst/gstreamer-sections.txt:
* gst/gstevent.c:
* gst/gstevent.h:
* gst/gstmessage.h:
Minor docs fixes.
2006-05-14 19:25:51 +00:00
Thomas Vander Stichele
b4e05d624b gst/: make sure some essential types used by events are registered as part of gst_init()
Original commit message from CVS:
* gst/gstevent.c: (_gst_event_initialize):
* gst/gstformat.c: (_gst_format_initialize):
make sure some essential types used by events are registered
as part of gst_init()
* gst/gstvalue.c: (gst_value_serialize_flags):
if no flags are set, serialize them to a value that represents NONE
so that deserializing them works
* tests/check/gst/gstvalue.c: (GST_START_TEST), (gst_value_suite):
add tests for serialization and deserialization of flags
2006-05-10 14:05:46 +00:00
Wim Taymans
b9dbb55105 docs/design/part-overview.txt: Make upsteam/downstream concepts more clear.
Original commit message from CVS:
* docs/design/part-overview.txt:
Make upsteam/downstream concepts more clear.
Give an example of serialized/non-serialized events.
* docs/design/part-events.txt:
* docs/design/part-streams.txt:
Mention applied_rate.
* docs/design/part-trickmodes.txt:
Mention applied rate, flesh out some more use cases.
* gst/gstevent.c: (gst_event_new_new_segment),
(gst_event_parse_new_segment), (gst_event_new_new_segment_full),
(gst_event_parse_new_segment_full), (gst_event_new_tag),
(gst_event_parse_tag), (gst_event_new_buffer_size),
(gst_event_parse_buffer_size), (gst_event_new_qos),
(gst_event_parse_qos), (gst_event_parse_seek),
(gst_event_new_navigation):
* gst/gstevent.h:
Add applied_rate field to NEWSEGMENT event.
API: gst_event_new_new_segment_full()
API: gst_event_parse_new_segment_full()
* gst/gstsegment.c: (gst_segment_init), (gst_segment_set_seek),
(gst_segment_set_newsegment), (gst_segment_set_newsegment_full),
(gst_segment_to_stream_time), (gst_segment_to_running_time):
* gst/gstsegment.h:
Add applied_rate to GstSegment structure.
Make calculation of stream_time and running_time more correct
wrt rate/applied_rate.
Add some more docs.
API: GstSegment::applied_rate field
API: gst_segment_set_newsegment_full();
* libs/gst/base/gstbasesink.c: (gst_base_sink_configure_segment),
(gst_base_sink_get_sync_times), (gst_base_sink_get_position):
* libs/gst/base/gstbasetransform.c:
(gst_base_transform_sink_eventfunc),
(gst_base_transform_handle_buffer):
Parse and use applied_rate in the GstSegment field.
* tests/check/gst/gstevent.c: (GST_START_TEST):
Add check for applied_rate field.
* tests/check/gst/gstsegment.c: (GST_START_TEST),
(gstsegments_suite):
Add more checks for various GstSegment operations.
2006-05-08 09:52:33 +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
Wim Taymans
7a88e2a762 docs/libs/gstreamer-libs-sections.txt: Added basesink new methods.
Original commit message from CVS:
* docs/libs/gstreamer-libs-sections.txt:
Added basesink new methods.
* gst/gstevent.c:
* gst/gstevent.h:
Docs updates. Flesh out the QoS docs.
* libs/gst/base/gstadapter.c:
Small doc clarification about ownership and flushing.
* libs/gst/base/gstbasesink.c: (gst_base_sink_set_sync),
(gst_base_sink_get_sync), (gst_base_sink_set_max_lateness),
(gst_base_sink_get_max_lateness), (gst_base_sink_set_property),
(gst_base_sink_get_property), (gst_base_sink_do_sync):
* libs/gst/base/gstbasesink.h:
Added new methods to allow subclass to control max-lateness
and sync.
Generate very basic QoS events based on last sync observation.
Updated docs, fix typo, added some QoS blurb.
* libs/gst/base/gstbasesrc.c:
Remove obsolete _get_state() calls from docs.
2006-03-07 16:21:02 +00:00
Wim Taymans
b37766658e docs/design/part-TODO.txt: Updated TODO list, basesrc supports seeking to non-bytes formats.
Original commit message from CVS:
* docs/design/part-TODO.txt:
Updated TODO list, basesrc supports seeking to non-bytes
formats.

* docs/design/part-element-sink.txt:
Update docs.

* gst/gstbin.c: (bin_replace_message),
(gst_bin_handle_message_func):
* gst/gstbus.c: (gst_bus_post), (gst_bus_pop):
* gst/gstevent.c: (gst_event_finalize):
* gst/gstpad.c: (gst_pad_event_default_dispatch),
(gst_pad_send_event):
Use shiny new _TYPE_NAME macros.

* libs/gst/base/gstbasesrc.c: (gst_base_src_get_range):
Move debug statement up.

* gst/gstelement.c: (gst_element_set_locked_state):
Add some debugging.
2006-02-13 11:52:43 +00:00
Stefan Kost
a53172d79d doc fixes, to link to function, just write gst_cool_function(), don't prefix with '#'
Original commit message from CVS:
* gst/gstcaps.c:
* gst/gstelement.c: (gst_element_send_event):
* gst/gstevent.c:
* gst/gstinfo.c:
* gst/gstiterator.c:
* gst/gstiterator.h:
* gst/gstpad.c: (gst_pad_send_event):
* gst/gststructure.c:
* gst/gsturi.c:
* gst/gstutils.c:
* gst/gstvalue.c:
* libs/gst/base/gstadapter.c:
doc fixes, to link to function, just write gst_cool_function(), don't
prefix with '#'
2006-01-27 22:34:51 +00:00
Stefan Kost
b352cee4f7 added code for downstream events, reviewed docs in gstevent.c
Original commit message from CVS:
* docs/gst/gstreamer-sections.txt:
* gst/gstbin.c: (bin_element_is_src), (src_iterator_filter),
(gst_bin_iterate_sources), (gst_bin_send_event):
* gst/gstbin.h:
* gst/gstelement.c: (gst_element_send_event):
* gst/gstevent.c:
* gst/gstpad.c: (gst_pad_send_event):
added code for downstream events, reviewed docs in gstevent.c
2006-01-26 06:57:14 +00:00
Jan Schmidt
14816cdb49 gst/gstevent.c: Fix docs typo
Original commit message from CVS:
* gst/gstevent.c:
Fix docs typo

* plugins/elements/gstqueue.c: (gst_queue_handle_sink_event),
(gst_queue_chain), (gst_queue_push_one), (gst_queue_loop):
Do some refactoring. Doesn't actually change functionality,
but makes landing the DRAIN event easier later.
2006-01-19 13:30:31 +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
3ea45adb90 gst/gstevent.*: fix #320529 - clean up new_segment API and structure.
Original commit message from CVS:

* gst/gstevent.c: (gst_event_new_new_segment),
(gst_event_parse_new_segment):
* gst/gstevent.h:
fix #320529 - clean up new_segment API and structure.
Let's hope everyone was using the methods, and not the structure.
2005-11-29 17:23:56 +00:00
Wim Taymans
a9f7f7b7b6 Doc fixes.
Original commit message from CVS:
Doc fixes.
2005-11-24 09:44:07 +00:00
Andy Wingo
19858fd9f0 gst/gstevent.h (gst_event_new_new_segment) (gst_event_parse_new_segment, gst_event_new_buffer_size)
Original commit message from CVS:
2005-11-22  Andy Wingo  <wingo@pobox.com>

* gst/gstevent.h (gst_event_new_new_segment)
(gst_event_parse_new_segment, gst_event_new_buffer_size)
(gst_event_parse_buffer_size, gst_ghost_pad_new_no_target):
Renamed from *_newsegment, *_buffersize, *_notarget.

* scripts/update-funcnames: New script, performs the changes
listed above.
2005-11-22 11:48:58 +00:00
Andy Wingo
e4b8378ba4 gst/gstevent.h (GST_EVENT_FILLER): Removed. Can be added back during the stable series if we need it. Fixes #319178.
Original commit message from CVS:
2005-11-21  Andy Wingo  <wingo@pobox.com>

* gst/gstevent.h (GST_EVENT_FILLER): Removed. Can be added back
during the stable series if we need it. Fixes #319178.

* gst/gstevent.c (gst_event_new_filler): Removed.

* check/gst/gstevent.c: Update comment about filler events.
2005-11-21 13:03:36 +00:00
Andy Wingo
33d5749b88 gst/gstevent.h (GstEventTypeFlags): New data type, the flags of the event type (upstream, downstream, serialized). Re...
Original commit message from CVS:
2005-11-21  Andy Wingo  <wingo@pobox.com>

* gst/gstevent.h (GstEventTypeFlags): New data type, the flags of
the event type (upstream, downstream, serialized). Renamed
GST_EVDIR_* and GST_EVSER to GST_EVENT_TYPE_*.
(GstEventType): Use GstEventTypeFlags. Rename CUSTOM_UP to
CUSTOM_UPSTREAM, CUSTOM_DS to CUSTOM_DOWNSTREAM, etc.

* gst/gstevent.c: Update for new CUSTOM event names.

* check/gst/gstevent.c: Update check for new CUSTOM event names.

* gst/gstevent.h:
* gst/gstevent.c (gst_event_type_get_flags): New function. Fixes
bug #319392.
2005-11-21 11:06:42 +00:00
Wim Taymans
30bb9cee7e gst/gstevent.c: Small doc update.
Original commit message from CVS:
* gst/gstevent.c:
Small doc update.
2005-11-15 18:34:28 +00:00
Wim Taymans
b204604572 gst/base/gstbasesink.c: Don't use invalid stream_time.
Original commit message from CVS:
* gst/base/gstbasesink.c: (gst_base_sink_get_position):
Don't use invalid stream_time.

* gst/gstevent.c: (gst_event_new_newsegment):
stream_time in newsegment cannot be undefined.
2005-10-25 10:15:45 +00:00
Wim Taymans
e1a166a584 And 2% more doc coverage.
Original commit message from CVS:
* docs/gst/gstreamer-docs.sgml:
* docs/gst/gstreamer-sections.txt:
* gst/gstelement.h:
* gst/gstevent.c:
* gst/gstevent.h:
* gst/gstmessage.h:
* gst/gstpad.h:
* gst/gstparse.h:
* gst/gsttask.c: (gst_task_finalize), (gst_task_func):
* gst/gsttask.h:
* gst/gstutils.c:
* gst/gstutils.h:
And 2% more doc coverage.
2005-10-21 11:36:32 +00:00
Andy Wingo
839de99850 gst/base/gstcollectpads.c (gst_collectpads_chain): Slight cleanup.
Original commit message from CVS:
2005-10-17  Andy Wingo  <wingo@pobox.com>

* gst/base/gstcollectpads.c (gst_collectpads_chain): Slight
cleanup.

* gst/Makefile.am (gstenumtypes.c): Threadsafe now.

* gst/gstevent.c (gst_event_new, gst_event_finalize): LOG.

* gst/gstelement.c (gst_element_get_state_func): s/INFO/DEBUG/.
(gst_element_get_state_func): Better debug message.
(gst_element_commit_state): s/INFO/DEBUG/.
(gst_element_lost_state, gst_element_change_state):

* gst/gstmessage.c (gst_message_init): s/INFO/LOG/.
(gst_message_new_custom): s/INFO/LOG/.
2005-10-17 18:09:32 +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
Wim Taymans
cc28efc239 check/: Moved sinks2 testcode in sinks check.
Original commit message from CVS:
* check/Makefile.am:
* check/states/sinks.c: (GST_START_TEST), (gst_object_suite):
* check/states/sinks2.c:
Moved sinks2 testcode in sinks check.

* gst/gstbin.c: (gst_bin_provide_clock_func), (gst_bin_add_func),
(gst_bin_remove_func), (gst_bin_recalc_state),
(gst_bin_change_state_func), (bin_bus_handler):
Fix potential race condition when _get_state() iterated over an
ASYNC element right before it posted a state completion.

* gst/gstclock.h:
Do proper cast here.

* gst/gstevent.c: (gst_event_new_newsegment),
(gst_event_parse_newsegment):
A playback rate of 0.0 is not allowed.
2005-10-12 08:38:06 +00:00
Wim Taymans
c97e237a14 Added extra flag to newsegment for future API freeze.
Original commit message from CVS:
* check/gst/gstevent.c: (GST_START_TEST):
* gst/base/gstbasesink.c: (gst_base_sink_handle_object),
(gst_base_sink_change_state):
* gst/base/gstbasesrc.c: (gst_base_src_default_newsegment):
* gst/base/gstbasetransform.c: (gst_base_transform_event):
* gst/elements/gstfilesink.c: (gst_file_sink_event):
* gst/gstevent.c: (gst_event_new_newsegment),
(gst_event_parse_newsegment):
* gst/gstevent.h:
Added extra flag to newsegment for future API freeze.
Updated check and base elements.
2005-10-11 16:28:49 +00:00
Wim Taymans
4dd6c2a587 gst/gstbin.*: Prepare to make current EOS message queue more generic.
Original commit message from CVS:
* gst/gstbin.c: (gst_bin_init), (gst_bin_provide_clock_func),
(is_eos), (gst_bin_add_func), (gst_bin_remove_func),
(gst_bin_recalc_state), (gst_bin_change_state_func),
(gst_bin_dispose), (bin_bus_handler):
* gst/gstbin.h:
Prepare to make current EOS message queue more generic.
Fix some typos.

* gst/gstevent.c: (gst_event_new_newsegment),
(gst_event_parse_newsegment):
* gst/gstevent.h:
Rename base to stream_time.

* gst/gstmessage.h:
Fix typo in docs.
2005-10-11 15:05:55 +00:00
Thomas Vander Stichele
2b7c3ac5e5 gst/: doc updates
Original commit message from CVS:

* gst/gstcaps.c:
* gst/gstevent.c:
doc updates
* gst/gstvalue.c: (gst_value_deserialize_int_helper):
don't use long long, it's not portable.  Replacing with
gint64 seems to work; let's hope no skeletons fall out of the closet.
2005-10-10 09:48:21 +00:00
Stefan Kost
f9c812c51c more docs, fix compilation
Original commit message from CVS:
* docs/gst/gstreamer-sections.txt:
* gst/gstevent.c:
* gst/gstevent.h:
* gst/gstinfo.c:
* gst/gstinfo.h:
* gst/gstmessage.c: (gst_message_parse_state_changed):
* gst/gstpad.c:
* gst/gstpad.h:
more docs, fix compilation
2005-10-09 20:49:46 +00:00
Stefan Kost
796a232d59 more docs
Original commit message from CVS:
* docs/gst/gstreamer-sections.txt:
* gst/gstelementfactory.c:
* gst/gstevent.c:
* gst/gsttaglist.c:
more docs
2005-10-08 18:07:20 +00:00
Wim Taymans
bed8c238f0 gst/gstevent.*: Fix event quark registration.
Original commit message from CVS:
* gst/gstevent.c:
* gst/gstevent.h:
Fix event quark registration.
Add some space between events so we can insert them in the
right groups.
2005-10-08 16:13:50 +00:00
Wim Taymans
c6ae655d0a gst/gstevent.*: New event for future idea.
Original commit message from CVS:
* gst/gstevent.c: (gst_event_new_buffersize),
(gst_event_parse_buffersize):
* gst/gstevent.h:
New event for future idea.
2005-10-07 18:02:14 +00:00
Thomas Vander Stichele
2effd1018d initialize quarks
Original commit message from CVS:
initialize quarks
2005-10-06 14:20:15 +00:00
Thomas Vander Stichele
37c3c87edb gst/gstevent.*: add string representations for event types
Original commit message from CVS:

* gst/gstevent.c: (gst_event_type_get_name),
(gst_event_type_to_quark), (gst_event_finalize), (gst_event_new):
* gst/gstevent.h:
add string representations for event types
2005-10-06 13:55:43 +00:00