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114 commits

Author SHA1 Message Date
Wim Taymans
b27ee30a35 buffer: make new _buffer_allocate method 
Make a new method to allocate a buffer + memory that takes the allocator and the
alignment as parameters. Provide a macro for the old method but prefer to use
the new method to encourage plugins to negotiate the allocator properly.
 2011-06-10 13:49:23 +02:00
Wim Taymans
7e6d579301 scheduling: port to new scheduling query 2011-05-24 17:39:56 +02:00
Sebastian Dröge
a46c9c2a62 event: Make SEGMENT event parsing API more consistent with the others 2011-05-18 16:56:43 +02:00
Sebastian Dröge
3d2127f865 Revert "query: allow _make_writable on query handlers" 
This reverts commit cf4fbc005c.

This change did not improve the situation for bindings because
queries are usually created, then directly passed to a function
and not stored elsewhere, and the writability problem with
miniobjects usually happens with buffers or caps instead.
 2011-05-17 11:21:41 +02:00
Sebastian Dröge
b935a814d9 Merge branch 'master' into 0.11 
Conflicts:
	configure.ac
	docs/gst/gstreamer-sections.txt
	gst/gstbin.c
	gst/gstelement.c
	gst/gstelement.h
	gst/gstghostpad.c
	gst/gstminiobject.c
	gst/gstminiobject.h
	libs/gst/base/gstbasesrc.c
	libs/gst/base/gstbasetransform.c
	plugins/elements/gstinputselector.c
	tests/check/gst/gstminiobject.c
 2011-05-16 16:53:04 +02:00
Sebastian Dröge
43e165c93c elements: Update for negotiation related API changes 
The filter caps are only forwarded and returned instead
of ANY caps in the core elements because they don't do
anything caps specific.
 2011-05-16 15:33:11 +02:00
Mark Nauwelaerts
fe1dcbe6fa queue2: adjust input data rate estimation 
... being aware of possible initial higher burst rate.
 2011-05-16 12:20:51 +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
cf4fbc005c query: allow _make_writable on query handlers 
Pass a GstQuery ** to the query handlers so that they can make the query
writable before using a setter on it.
Port code to new API.
 2011-05-10 18:36:33 +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
02e5feb2bf pad: avoid using the old GST_PAD_CAPS 
Don't use GST_PAD_CAPS but instead use the new gst_pad_get_current_caps()
method.
Avoid setting caps on buffers.
 2011-05-06 19:04:54 +02:00
Wim Taymans
c4751ec8c1 Revert "context: use context on buffers instead of caps" 
This reverts commit 9ef1346b1f.

Way to much for one commit and I'm not sure we want to get rid of the pad caps
just like that. It's nice to have the buffer and its type in onw nice bundle
without having to drag the complete context with it.
 2011-05-05 13:17:08 +02:00
Wim Taymans
9ef1346b1f context: use context on buffers instead of caps 
Put the srcpad context on buffers instead of caps. This allows us to associate
all the relevant info contained in events with a buffer.
 2011-05-04 18:59:47 +02:00
Wim Taymans
6ab7e6c15d Remove pad_alloc, this can now be done better 
Remove pad_alloc and all references. This can now be done more efficiently and
more flexible with the ALLOCATION query and the bufferpool objects. There is no
reverse negotiation yet but that will be done with an event later.
 2011-04-29 13:26:19 +02:00
Wim Taymans
7e2a79fa1d queue2: fix mixing of return values 2011-04-25 10:56:06 +02:00
Sebastian Dröge
5020738a6d elements: Use G_DEFINE_TYPE instead of GST_BOILERPLATE 2011-04-19 11:45:36 +02:00
Sebastian Dröge
f51a23a83c Merge branch 'master' into 0.11 2011-04-16 08:59:58 +02:00
Sebastian Dröge
8839c513f7 queue2: Add missing ) to the ring-buffer-max-size property description 2011-04-15 13:59:02 +02:00
Janne Grunau
b2e6870edc queue2: prevent calculation with GST_CLOCK_TIME_NONE in update_time_level() 2011-04-13 17:35:39 +02:00
Wim Taymans
6be4dbdb5a Merge branch 'master' into 0.11 
Conflicts:
	android/base.mk
	android/controller.mk
	android/dataprotocol.mk
	android/elements.mk
	android/gst-inspect.mk
	android/gst-launch.mk
	android/gst-plugin-scanner.mk
	android/gst.mk
	android/indexers.mk
	android/net.mk
	win32/common/libgstbase.def
 2011-04-11 10:26:54 +02:00
Havard Graff
d092e3b9ff queue[2]: Make src query MT-safe 
It is possible that the element might be going down while the event arrives
 2011-04-08 14:58:51 +02:00
Sebastian Dröge
1dac816e9c queue[2]: Unref events if the parent element disappeared 2011-04-08 14:57:18 +02:00
Havard Graff
d5485786a4 queue[2]: Make upstream events MT-safe 2011-04-08 14:57:05 +02:00
Stian Selnes
339df347a0 gstqueue, gstqueue2: check if parent of pad is NULL in _getcaps 
Parent of the pad (the queue) may be set to NULL while there is
a buffer alloc going on.
 2011-04-08 14:51:06 +02:00
Tim-Philipp Müller
12249e99c2 queue2: fix buffer leak on eos when using the ring buffer 2011-04-07 20:50:04 +01:00
Idar Tollefsen
46a786cee6 queue2: Fixes memory leak on out_flushing error in gst_queue2_create_read. 
https://bugzilla.gnome.org/show_bug.cgi?id=646972
 2011-04-07 20:50:04 +01:00
Tim-Philipp Müller
419d117851 queue2: fix minor memory leak 2011-04-07 20:50:04 +01:00
Wim Taymans
a12ede3fb1 Merge branch 'master' into 0.11-fdo 
Conflicts:
	gst/gst.c
	libs/gst/base/gstcollectpads.c
 2011-03-28 20:11:20 +02:00
Wim Taymans
d82c8bd2af memory: port code to new buffer data API 2011-03-28 20:08:45 +02:00
Stefan Kost
1177a968cc queue2: set max value for to the matching one for the datatype 
The property is guint64, so use G_MAXUINT64 instead of G_MAXUINT.
 2011-03-24 18:32:20 +02:00
Mark Nauwelaerts
8bf4c1e1a8 queue2: don't read beyond the end of file upstream in pull mode 
... which could lead to a premature eos being reported downstream,
rather than a successful partial read which would result when
performed directly on e.g. basesrc.
 2011-02-15 14:51:20 +01:00
Mark Nauwelaerts
e14c133587 queue2: properly identity dequeued event as such 
... which avoids terminating with ERROR rather than UNEXPECTED.
 2011-02-02 15:37:38 +01:00
Mart Raudsepp
b387daa6ff docs: Fix GstQueue2:ring-buffer-max-size property Since tag (0.10.31, not 0.10.30) 2011-01-24 14:38:36 +00:00
Tim-Philipp Müller
d692735f49 coreelements: GST_BOILERPLATE already sets parent_class 2010-12-31 00:56:11 +00:00
Edward Hervey
8f12a5e7cd queue2: Only call update_buffering if needed. 
update_buffering is so big it will never be inlined (and shouldn't),
we therefore move the check outside of it.
 2010-12-02 19:04:57 +01:00
Edward Hervey
66bba2a49e queue2: Avoid re-checking many times whether an item is a buffer 
Avoids calling 6 times gst_buffer_get_type() for every item coming
through queue2
 2010-12-02 19:04:56 +01:00
Edward Hervey
080c965f4f queue2: Reduce amount of time locks are taken 2010-12-02 19:04:56 +01:00
Edward Hervey
ccb9ed2e80 queue2: Fixup documentation of some properties 2010-12-02 19:04:56 +01:00
Edward Hervey
8a79c1aa98 queue2: Avoid useless segment_to_running_time() calculations. 
* Cache src and sink time
* Use a boolean to known whether src/sink time needs to be recalculated

Avoids 50% of calls to gst_segment_to_running_time()
 2010-12-02 19:04:56 +01:00
Sebastian Dröge
6720373610 queue2: Remove dead assignment and unused variable 2010-12-02 19:02:08 +01:00
Sebastian Dröge
3b9d85d1a7 queue2: Remove dead assignment and move variable declaration into inner block 2010-12-02 19:02:08 +01:00
Sebastian Dröge
e554c7a1f6 queue2: Remove redundant variable 
Other than saving an immense amount of 4 bytes of memory this
prevents clang from complaining and keeps the ring buffer state
in a single variable instead of two.
 2010-12-02 19:02:08 +01:00
Tim-Philipp Müller
2ee5e4d8ac queue2: don't leak pad ref in pull mode when flushing 
Fix pad leak when queue2 is flushing or being shut down.
 2010-11-01 12:34:15 +00:00
Tim-Philipp Müller
ce35fb79da queue2: don't send seeks beyond the end of the file upstream in pull mode 
If downstream is operating in pull mode, short-circuit any pulls beyond
the end of the file and return FLOW_UNEXPECTED immediately instead of
sending a seek beyond the end of the file upstream, since this might
confuse upstream elements (and/or http servers, for example). Fixes
playback of apple trailers in totem and youtube/html5 clips in
WebkitGTK+.

https://bugzilla.gnome.org/show_bug.cgi?id=632977
 2010-11-01 12:34:15 +00:00
Edward Hervey
cb2c028b39 queue2: Remove unused argument from find_range() 2010-10-13 12:05:44 +02:00
Wim Taymans
62ffd66f10 queue2: release queue2 lock before notify 
Make sure that we don't hold the lock when we notify the temp-location
property,

Fixes #631853
 2010-10-11 18:10:07 +02:00
Stefan Kost
41e00e58e7 queue2: remove var only used for debug statement 2010-09-23 15:12:32 +03:00
Wim Taymans
2d1450d777 queue2: only post buffering message when percent changed 2010-09-15 13:29:52 +02:00
Wim Taymans
e3176a31e9 queue2: always update buffering status 
Update the buffering status even when we are not using a queue so that EOS can
properly finish the buffering.
 2010-09-15 13:15:19 +02:00
Philippe Normand
410ca5c164 queue2: buffering_ranges query support 
Fixes bug 623121
 2010-09-03 19:59:28 +02:00