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Author SHA1 Message Date
Mark Nauwelaerts
bfa4bb7150 baseparse: simplify and improve frame state handling 
Use a frame flag to signal to subclass it should reset any retained
state w.r.t. frame parsing since the frame being passed is 'new',
i.e. not related to previously passed and processed data.
 2012-02-15 17:11:54 +01:00
Wim Taymans
2609c7b452 baseparse: don't leak event 
In the unlikely case where the subclass set the event function to NULL, don't
leak the event.
 2012-02-15 13:15:55 +01:00
Wim Taymans
b6b239ceaa baseparse: make activation code more like other 
Make the pad activation code look more like other activation code.
Only start the sinkpad task when we decide to activate in pull mode, when we
later add srcpad pullmode this will be needed.
 2012-02-15 12:19:13 +01:00
Wim Taymans
49a7832499 baseparse: add some more debug 2012-02-15 11:11:11 +01:00
Mark Nauwelaerts
d148569cd4 baseparse: track consumed input size 
... as used by subsequent input data rate estimation (and seeking).
 2012-02-15 11:00:36 +01:00
Wim Taymans
63ba55865c baseparse: chain up to parent for defaults 
Chain up to the parent instead of using the FALSE return value from the event
function (because it's otherwise impossible to return an error).
 2012-02-15 10:13:37 +01:00
Mark Nauwelaerts
36cc9efa80 baseparse: Revert "baseparse: really provide upstream ts to subclass" 
This reverts commit 2363490ef5.
 2012-02-14 20:17:37 +01:00
Mark Nauwelaerts
a40b993bc3 baseparse: remove dead code and superfluous loop level 2012-02-14 19:33:50 +01:00
Mark Nauwelaerts
193e1cf16e baseparse: modify reverse playback handling 
... so as to allow the push-mode case to provide data to subclass
on a buffer by buffer basis (as in regular forward case), rather
than all buffers of a fragment chucked together.

Also refactor buffer handling some more, and add some debug.
 2012-02-14 19:33:46 +01:00
Mark Nauwelaerts
2363490ef5 baseparse: really provide upstream ts to subclass 2012-02-14 19:33:33 +01:00
Wim Taymans
ebf502d1c6 Merge branch 'master' into 0.11 2012-02-14 10:35:06 +01:00
Mark Nauwelaerts
b761f5479a baseparse: modify API to a _finish_frame based approach 
... which aligns it with other baseclass in the wild, and should give
converter parsers a bit cleaner freedom.
 2012-02-13 18:41:00 +01:00
Mark Nauwelaerts
c8ea9994aa baseparse: fix reverse playback 
... especially for all-keyframe (audio) cases.
 2012-02-13 18:14:02 +01:00
Wim Taymans
5fbdd763bb Merge branch 'master' into 0.11 2012-02-10 15:03:03 +01:00
Mark Nauwelaerts
954dd59fdd baseparse: bitrate mechanics should not deal with duration update 
... since that is already handled by _update_duration, or should not be done
altogether if the duration is determined by non-estimated means.

Fixes #669502.
 2012-02-10 14:47:00 +01:00
Wim Taymans
b30b397c46 basesink: implement faster ACCEPT_CAPS query 2012-02-10 11:24:28 +01:00
Wim Taymans
7ab1d62c24 GST_FLOW_WRONG_STATE -> GST_FLOW_FLUSHING 2012-02-08 16:18:04 +01:00
Mark Nauwelaerts
a306518cee baseparse: clean up a few minor extraneous tokens 2012-02-08 15:38:28 +01:00
Mark Nauwelaerts
2aaa475a4f baseparse: remove closing segment handling 2012-02-08 15:38:07 +01:00
Wim Taymans
d6dfb07692 basetransform: improve prepare_output_buffer 
Clean up the prepare_output_buffer function.
Reuse the input buffer when it is writable and when doing an
in-place but non-passthrough transform.
Move the copy-metadata function call to the prepare_output_buffer default
function. If subclasses implement a custom prepare_output_buffer, they must also
copy the metadata themselves.
Remove a useless memory copy because prepare_output_buffer already did that.
 2012-02-02 13:10:27 +01:00
Wim Taymans
3075b3c529 basetransform: simplify code 
We already checked passthrough a few lines above.
 2012-02-02 12:30:14 +01:00
Wim Taymans
18118218b1 basesrc: fix race in startup 
Mark renegotiate before starting the pushing thread.
Do also check if we are starting in the get_range function.
 2012-01-31 17:41:13 +01:00
Stefan Sauer
5e4c13fc97 controller: constructures for control sources return GstControlSource 
Don't return the specific types. In most cases there is no specific api there
anyway.
 2012-01-31 12:29:52 +01:00
Wim Taymans
39c5f0b28a don't do logic in g_assert... 2012-01-31 12:10:21 +01:00
Stefan Sauer
4deaf9b8be controller: rename control-bindings 
gst_control_binding_xxx -> gst_xxx_control_binding for consistency.
 2012-01-30 21:18:57 +01:00
Wim Taymans
0bd5a78701 query: pass allocator in query 
Place the allocator object in the ALLOCATION query instead of the name. This
allows us to exchange allocators that are not in the global pool of allocators.
Update elements for the new api
 2012-01-30 16:13:31 +01:00
Wim Taymans
af2fc026fc memory: make the allocator refcounted 
Add refcounting to the GstAllocator object.
Remove const from functions because the allocator is refcounted now.
Rename the vmethods for consistency
Expose the constructor for GstAllocator and add a destroy notify for the
user_data. This should make it possible to create allocators that are not
registered and shared globally along with the possibility to destroy them
properly.
Update defs with new symbols.
 2012-01-30 13:20:36 +01:00
Olivier Crête
e234a10c63 Use macros to register boxed types thread safely 2012-01-28 16:42:38 +00:00
Olivier Crête
8f8335a7f4 check: Update gst_check_element_push_buffer to 0.11 style caps 
Pass the desired caps explicitely
 2012-01-28 16:42:38 +00:00
Sebastian Dröge
753a1125dd Merge branch 'master' into 0.11 
Conflicts:
	libs/gst/base/gstcollectpads2.c
	libs/gst/base/gstcollectpads2.h
 2012-01-27 15:09:35 +01:00
Sebastian Dröge
9945b2cd88 collectpads2: Move private fields from the public structs to private structs 
Fixes bug #668764.
 2012-01-27 15:03:46 +01:00
Stefan Sauer
7e77b105e0 controller: no fancy utf8 chars in the gi annotations 2012-01-27 13:07:27 +01:00
Wim Taymans
21455d35b1 tests: fix some more leaks 2012-01-27 12:52:01 +01:00
Stefan Sauer
fc886e03b6 controller: add gi annotations 2012-01-27 12:23:16 +01:00
Wim Taymans
ae12e4f645 basetransform: avoid caps leak 2012-01-27 11:41:33 +01:00
Sebastian Dröge
34b01da26c collectpads2: Drop the stream-start and stream-config events by default 2012-01-27 10:46:02 +01:00
Sebastian Dröge
0d4081fbbb basesrc: Send the stream-start event as first event ever 2012-01-27 10:41:07 +01:00
Wim Taymans
e122bae3ad basetransform: fix typo 2012-01-26 19:28:46 +01:00
Sebastian Dröge
b6d11d844e collectpads: Remove old collectpads 
Still have to rename collectpads2 to collectpads before the 1.0 release.
 2012-01-26 10:48:56 +01:00
Sebastian Dröge
de576f8163 collectpads2: Don't forward CAPS event automatically 2012-01-26 10:45:45 +01:00
Sebastian Dröge
6b9280b18c collectpads2: Fix handling of the event function and document it 
The event function is supposed to forward/drop the event in any case
now and takes ownership of the event.
 2012-01-26 10:45:45 +01:00
Wim Taymans
a521252845 Add new GstMapInfo 
Use a structure to hold info about the mapping. The application then keeps track
of this state and we can use it to unmap the memory again later.
 2012-01-25 11:54:23 +01:00
Sebastian Dröge
35ea12eeea Merge branch 'master' into 0.11 2012-01-25 11:43:13 +01:00
Stefan Sauer
660d9c071a controller: cleanup the control-binding construction 
This is now bindings firendly as _new is just a classic c convenience and all
the work is done in a constructor. As a side effect _new never fails.
Fix the tests.
 2012-01-24 21:57:44 +01:00
Stefan Sauer
b23977cb93 controller: allow different controlbindings 
Make controlbinding an abstract baseclass. Move implementation to control-
binding-direct and add a control-binding-argb. Add an example.
 2012-01-23 11:03:43 +01:00
Tim-Philipp Müller
13d91d1f6c Use recent GLib API unconditionally now that we depend on the latest GLib 2012-01-22 01:25:22 +00:00
Vincent Penquerc'h
28d5e81503 libcheck: make the definition of fail not fail with non GCC compilers 2012-01-20 18:06:04 +00:00
Wim Taymans
c6ac51e729 basesrc: handle NULL from getcaps 
If the getcaps functions returns NULL, return FALSE from the CAPS query.
 2012-01-19 15:17:58 +01:00
Wim Taymans
acf0d50bf1 basesink: handle lists correctly 2012-01-19 15:17:33 +01:00
Wim Taymans
252327f87a Update for new gthread API 2012-01-19 09:27:04 +01:00
Sebastian Dröge
b56bef1418 basetransform: Always call ::propose_allocation vfunc 
And only forward the allocation query if we're working in
passthrough mode if no ::propose_allocation is implemented.
In place buffer transformations will change the buffer
content and require explicit handling of all metas.
 2012-01-18 12:07:46 +01:00
Tim-Philipp Müller
f7f19d9589 configure: remove --disable-net option and always build libgstnet 
It should work everywhere now, and -base and -good depend on
the GstNetMeta API.
 2012-01-18 01:22:52 +00:00
Tim-Philipp Müller
4d27e79429 configure: remove some socket cruft 2012-01-18 01:22:52 +00:00
Tim-Philipp Müller
80f2eb6108 net: port to use gio's networking API 
Some warts still, but it's a start.
 2012-01-18 01:22:43 +00:00
Sebastian Dröge
318a3da008 net: Add GIO to the gi-scanner packages 2012-01-17 16:50:13 +01:00
Sebastian Dröge
0a4ec4c8a1 netaddressmeta: Use GSocketAddress instead of our own wrapper type 2012-01-17 15:02:01 +01:00
Mark Nauwelaerts
ea2f87d34e adapter: ensure automagic _unmap in some more cases 2012-01-13 14:21:27 +01:00
Vincent Penquerc'h
12757e604a adapter: automatically unmap on clearing 
When _clear gets called between _map and _unmap, buffers
will be unreffed. If the adapter was mapped, memory leaks
may occur.
While calling _clear between _map and _unmap does not seem
like such a great idea, this is possible in the audio
encoder base class, as _clear may be called in _finish_frame.
Since the audio encoder relies on flushing to keep track of
timestamps, delaying flushing till after handle_frame seems
dangerous.
So, we unmap on clear, as the next unmap will do nothing.
This makes _clear safe to call between _map and _unmap,
while avoiding leaking the mapped buffer.

https://bugzilla.gnome.org/show_bug.cgi?id=664133
 2012-01-13 14:21:27 +01:00
Mark Nauwelaerts
247842eaa9 basesrc: prevent unlikely caps leak 2012-01-13 14:21:27 +01:00
Tim-Philipp Müller
66d19b65fb Merge remote-tracking branch 'origin/master' into 0.11 
Conflicts:
	tools/gst-inspect.c
 2012-01-13 00:22:03 +00:00
Antoine Tremblay
df6de8fe0c baseparse: clear adapter in reset so baseparse is reusable 
GstBaseParse was not clearing its adapter on reset causing
problems when a pipeline went for example from PLAYING to NULL
state and then back to PLAYING again. The data from the last
stream would be used in the parser.

https://bugzilla.gnome.org/show_bug.cgi?id=667444
 2012-01-12 19:53:11 +00:00
Sebastian Dröge
148bf27ce3 Merge branch 'master' into 0.11 2012-01-10 13:00:07 +01:00
Matej Knopp
9092fb87f0 Fix printf format build warnings 2012-01-09 13:15:34 +00:00
Havard Graff
bea0ed2fc1 basesink: don't compensate for render-delay twice 
https://bugzilla.gnome.org/show_bug.cgi?id=667298
 2012-01-05 18:04:22 +00:00
Wim Taymans
ad659abe8e check: add macro to check for memory refcount 2012-01-05 13:09:29 +01:00
Wim Taymans
bc1974e962 GST_FLOW_UNEXPECTED -> GST_FLOW_EOS 2012-01-03 15:25:31 +01:00
Wim Taymans
9540014d2e baseparse: turn assert into a real error 
Post a real error instead of just asserting.
 2012-01-02 15:42:46 +01:00
Wim Taymans
63d95063a7 basesrc: handle latency event 2012-01-02 15:42:46 +01:00
Tim-Philipp Müller
ed80a5cd4b registry: rename gst_registry_get_default() to gst_registry_get() 
It's not really a default if there is only one that can't be changed.

Should we return a ref like e.g. g_volume_monitor_get() does?
 2012-01-02 02:22:51 +00:00
Stefan Sauer
3ebd639d34 interpolationcontrolsource: fix cubic interpolation for arrays 2012-01-01 18:54:23 +01:00
Stefan Sauer
e87d563cac lfocontrolsource: cleanups and fix triangle calculations 2012-01-01 18:43:23 +01:00
Stefan Sauer
9a7e45596e lfocontrolsource: make chainable 
Now the properties of this controlsource are in turn controlable. Add an example
to show the usage.
 2012-01-01 16:08:01 +01:00
Stefan Sauer
757822a906 controller: add logging and fix array functions 2012-01-01 16:08:01 +01:00
Tim-Philipp Müller
c61b2ade7b index: rename GstAssocFlags to GstIndexAssociationFlags 
Just in case we resurrect this later.
 2011-12-30 18:32:59 +00:00
Tim-Philipp Müller
3f11fc0514 base: disable unused index API and make functions static 
It's simply private helper API for now, until someone
fixes up GstBaseParse not to need it any more.
 2011-12-30 18:32:58 +00:00
Tim-Philipp Müller
be04f3945c index: remove GstIndex and GstIndexFactory for now 
There are many good use cases for GstIndex and we want
to add it back again in some form, but possibly not with
the current API, which is very powerful (maybe too powerful),
but also a bit confusing. At the very least we'd need to
make the API bindings-friendly.
 2011-12-30 18:32:57 +00:00
Stefan Sauer
eba636cc83 controller: use NAN instead of FP_NAN (which is the class) 
Also add a fallback define to math-compat.h.
Fixes #666887
 2011-12-30 13:33:48 +01:00
Stefan Sauer
855212cd2f triggercontrolsource: fix control reaches end of non-void function 
Return NAN and check the value further up.
Fixes #666890
 2011-12-27 13:48:36 +01:00
Tim-Philipp Müller
63caa628c4 controller: quick-fix compiler warning breaking the build 
This is likely not the proper fix.

https://bugzilla.gnome.org/show_bug.cgi?id=666890
 2011-12-27 11:40:40 +00:00
Tim-Philipp Müller
e65ac5b419 controller: fix compiler warning in interpolation control source 
gstinterpolationcontrolsource.c:54: warning: type qualifiers ignored
on function return type

https://bugzilla.gnome.org/show_bug.cgi?id=666890
 2011-12-27 11:24:48 +00:00
Tim-Philipp Müller
9a3e4ce5cb libs: remove gdp dataprotocol library 
Made private and moved to gdp plugin in -base for
the time being, until we figure out what we do with
gdp and 0.11.
 2011-12-25 23:41:50 +00:00
Stefan Sauer
39d6b7462f controller: move GValue handling from control-sources to -binding 
ControlSources are now gdouble based. A control source is mapped to a
particullar GObject property using a ControlBinding.
 2011-12-25 20:48:14 +01:00
Stefan Sauer
a80401b22c controller: move GstControlledProperty into a separate class 
Add a GstControlBinding class. This is a preparation for making the
controlsources generate double valued control curves and do the gparamspec
mapping in the control binding. Now the API in GstObject is again mostly
for convenience.
 2011-12-25 18:50:45 +01:00
Tim-Philipp Müller
b193d03c8a collectpads2: fix up compilation after merge 2011-12-25 12:13:57 +00:00
Tim-Philipp Müller
f6a4af20b2 Merge remote-tracking branch 'origin/master' into 0.11 
Conflicts:
	libs/gst/base/gstbasetransform.c
	libs/gst/controller/gstinterpolationcontrolsource.c
	libs/gst/controller/gstlfocontrolsource.c
	plugins/elements/gstfilesrc.c

Dit not merge controller or basetransform changes.
 2011-12-25 11:58:12 +00:00
Tim-Philipp Müller
ff59f3a553 controller: fix GType name of interpolation mode enum 2011-12-22 11:08:42 +00:00
Sebastian Dröge
2f93cee988 basetransform: If the filtered peer caps are already empty error out early 2011-12-20 14:37:09 +01:00
Stefan Sauer
503b739b23 controller: cleanup interpolation modes 
Remove deprecated/unimplemented modes. Turn interpolation mode into a gobject
property. Update docs and examples.
 2011-12-19 23:36:26 +01:00
Stefan Sauer
2c7a8b924a controlsources: refactor interpolation control source 
Move most of the code to a GstTimedValueControlSource. Split out the trigger
'interpolation mode' to a new control source class. Move tests and examples to
new api. Update docs.

Fixes #610338
 2011-12-19 22:52:30 +01:00
Stefan Sauer
9c3c0fb251 controlsource: clean up lfo control source 
Remove parent_class and use var from G_DEFINE_TYPE macro. Remove unused dispose
implementation.
 2011-12-19 22:52:29 +01:00
Mark Nauwelaerts
28e9d735bb collectpads2: add convenience clipping function 
... which also converts to running time; useful for typical muxer.
 2011-12-19 17:45:25 +01:00
Mark Nauwelaerts
78565da18b basetransform: do not delay sparse stream newsegment updates 2011-12-19 17:39:11 +01:00
Mark Nauwelaerts
b3886b7935 basetransform: suggestion compatible with upstream is not much of a suggestion 
... in that upstream is already complying with that suggestion.

Fixes #666174.
 2011-12-19 12:34:51 +01:00
Mark Nauwelaerts
eb79c0a835 collectpads2: delay collecting buffer if a pad newly set waiting 
... as commented; make code correspond to it (again).
 2011-12-15 16:51:49 +01:00
Stefan Sauer
26e8e336cc controller: user the parent_class vars from G_DEFINE_TYPE 2011-12-15 16:19:41 +01:00
Matej Knopp
f4040d3f6b baseparse: Clear queued frames with other queues 2011-12-12 13:37:25 +01:00
Wim Taymans
768e28e1c4 basesrc: say we handle RECONFIGURE event 
We handle the RECONFIGURE event so return TRUE from the event handler.
 2011-12-10 11:08:22 +01:00
Wim Taymans
e32fa21071 basesrc: stop when negotiation fails 2011-12-09 10:01:16 +01:00
Sebastian Dröge
a6bb6d0fc3 basetransform: Fix code path to come up with possible caps if incompatible caps are provided to buffer_alloc() 
Previous code could almost never work and this should be slightly
better.
 2011-12-08 18:11:43 +01:00
Sebastian Dröge
57573d8705 basetransform: Fall back to upstream provided caps if suggested caps are not supported by the sinkpad 2011-12-08 18:11:43 +01:00