Commit graph

319 commits

Author SHA1 Message Date
Mark Nauwelaerts
247842eaa9 basesrc: prevent unlikely caps leak 2012-01-13 14:21:27 +01:00
Wim Taymans
63d95063a7 basesrc: handle latency event 2012-01-02 15:42:46 +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
Wim Taymans
ebc25e895f basesrc: add async start option
Add a method to enable async start behaviour. The subclass can then complete the
start operation from any other thread by caling gst_base_src_start_complete().
The base class can wait for the start to complete with
gst_base_src_start_wait().
2011-12-06 14:01:50 +01:00
Tim-Philipp Müller
a1daf846f3 Merge remote-tracking branch 'origin/master' into 0.11
Conflicts:
	gst/gstobject.h
	libs/gst/check/gstcheck.h
	libs/gst/controller/gstcontroller.c
	plugins/elements/gstidentity.c
	tools/gst-xmlinspect.c
2011-12-04 15:38:09 +00:00
Tim-Philipp Müller
2666450864 Suppress deprecation warnings in selected files, for g_static_rec_mutex_* mostly
GStaticRecMutex is part of our API/ABI, not much we can do here in 0.10.
2011-12-04 14:38:26 +00:00
Tim-Philipp Müller
5889260d5a Work around deprecated thread API in glib master
Add private replacements for deprecated functions such as
g_mutex_new(), g_mutex_free(), g_cond_new() etc., mostly
to avoid the deprecation warnings. We can't change most of
these in 0.10 because they're part of our API and ABI.
2011-12-04 13:35:38 +00:00
Wim Taymans
d893040aec basesrc: add some more debug 2011-12-01 15:35:02 +01:00
Wim Taymans
d65773b5fa element: clean up element flags
Clean up the element flags
2011-11-28 16:54:55 +01:00
Matej Knopp
6ea74a0572 Fix printf format compiler warnings on OSX/64bit
https://bugzilla.gnome.org/show_bug.cgi?id=664491
2011-11-22 00:51:06 +00:00
Wim Taymans
2f1ed65339 pad: Merge pad mode activation functions
Add the pad mode to the activate function so that we can reuse the same function
for all activation modes. This makes the core logic smaller and allows for some
elements to make their activation code easier. It would allow us to add more
scheduling modes later without having to add more activate functions.
2011-11-21 13:29:05 +01:00
Wim Taymans
770159fb1c query: improve scheduling query
Turns some boolean arguments in the scheduling query to flags, which are easier
to extend and makes the code easier to read.
Make extra methods for configuring and querying the supported scheduling modes.
This should make it easier to add new modes later.
2011-11-18 17:27:16 +01:00
Wim Taymans
39a5e26ea9 pad: add parent to activate functions 2011-11-18 13:54:29 +01:00
Wim Taymans
12d5f03453 pad: fix scheduling mode enums
GstPadActivateMode -> GstPadMode
GST_PAD_ACTIVATE_* -> GST_PAD_MODE_*
2011-11-18 12:39:55 +01:00
Wim Taymans
612b1fbb14 pad: add parent to other functions
Add parent to chain, chain_list, getrange and event functions.
2011-11-17 12:40:45 +01:00
Wim Taymans
09a8294d36 pad: add parent to the query function 2011-11-16 17:22:56 +01:00
Wim Taymans
c55962c2d3 _peer_get_caps() -> peer_query_caps() 2011-11-15 17:11:46 +01:00
Wim Taymans
d805f0f034 pad: _get_caps() -> _query_caps() 2011-11-15 16:46:37 +01:00
Wim Taymans
b5c3e254b1 pad: remove getcaps and use caps query
Remove the getcaps function on the pad and use the CAPS query for
the same effect.
Add PROXY_CAPS to the pad flags. This instructs the default caps event and query
handlers to pass on the CAPS related queries and events. This simplifies a lot
of elements that passtrough caps negotiation.
Make two utility functions to proxy caps queries and aggregate the result. Needs
to use the pad forward function instead later.
Make the _query_peer_ utility functions use the gst_pad_peer_query() function to
make sure the probes are emited properly.
2011-11-15 11:20:48 +01:00
Wim Taymans
54a9c5d3f8 basesrc: implement a default get_caps function
Don't rely on the return value of a vmethod to trigger the default
implementation but make a real defaul implementation of the method that the
subclass can chain up to.
2011-11-10 16:04:55 +01:00
Wim Taymans
b3998146c1 basesrc: don't do things in the vmethod trampoline 2011-11-10 12:33:10 +01:00
Wim Taymans
37318a8cd2 pad: remove GstPadFixateCapsFunction
The fixate caps function was not used externally and we have vmethods in the
base classes where it is needed.
Update some docs.
simplify some fixate functions in the base classes. Also pass the untruncated
caps to the vmethod.
2011-11-10 10:58:42 +01:00
Wim Taymans
6ed869c9f4 element: remove more query_types 2011-11-09 17:23:37 +01:00
Wim Taymans
9c0d8ca718 Merge branch 'master' into 0.11
Conflicts:
	gst/gstelement.h
	gst/gstghostpad.c
	gst/gstminiobject.c
2011-11-08 12:54:15 +01:00
Tim-Philipp Müller
16dcd5e958 docs: fix Since: markers for API added after 0.10.35 2011-11-08 00:32:36 +00:00
Tim-Philipp Müller
4f004eff38 pad: rename GstActivateMode to GstPadActivateMode
These might be useful:
sed -i -e 's/GstActivateMode/GstPadActivateMode/g' `git grep GstActivateMode | sed -e 's/:.*//' | sort -u`
sed -i -e 's/GST_ACTIVATE_/GST_PAD_ACTIVATE_/g'    `git grep GST_ACTIVATE_   | sed -e 's/:.*//' | sort -u`
2011-11-01 00:25:02 +00:00
Wim Taymans
f08b2203c8 basesrc: also update the stream time 2011-10-18 12:39:03 +02:00
René Stadler
4b79582925 basesrc: fix caps leak 2011-10-13 12:23:59 +02:00
Wim Taymans
cdd3c303f1 basesrc: properly adjust start time
When we do a non-flushing seek and closed the current segment,
make sure that we open the next segment from where we closed.
2011-10-12 17:17:53 +02:00
Thiago Santos
59319194b8 basesrc: avoid trying to alloc enormous buffer
If a class extending basesrc doesn't set blocksize, basesrc
would try to allocate a (guint)-1 sized buffer, which is enormous
and likely would fail.

Avoid it and error out.
2011-10-10 12:28:46 -03:00
Wim Taymans
ea012d3dd7 pad: GST_FLOW_UNEXPECTED -> GST_FLOW_EOS 2011-10-10 11:33:51 +02:00
Wim Taymans
947276484f docs: fix some more docs 2011-09-28 11:16:33 +02:00
Sebastian Dröge
43538e2e75 Merge branch 'master' into 0.11
Conflicts:
	docs/design/draft-buffer2.txt
	docs/design/part-TODO.txt
	docs/design/part-block.txt
	docs/design/part-bufferlist.txt
	docs/design/part-caps.txt
	docs/design/part-element-transform.txt
	docs/design/part-events.txt
	docs/design/part-negotiation.txt
	gst/gstcaps.c
	gst/gstevent.h
	gst/gstghostpad.c
	gst/gstinterface.c
	gst/gstpad.c
	gst/gstpad.h
	gst/gstutils.c
	libs/gst/base/gstbasesink.c
	libs/gst/base/gstbasesrc.c
	libs/gst/base/gstbasetransform.c
	libs/gst/base/gsttypefindhelper.c
	plugins/elements/gstcapsfilter.c
	plugins/elements/gsttee.c
	tests/check/generic/sinks.c
	tools/gst-launch.1.in
2011-09-08 14:28:23 +02:00
Piotr Fusik
14f5518f3d docs, gst: typo fixes
https://bugzilla.gnome.org/show_bug.cgi?id=658449
2011-09-07 18:03:17 +01:00
Wim Taymans
d924c30f5b base: rename allocation vmethods
Name the allocation vmethod on srcpad decide_allocation because source pads will
have to decide what allocation parameters will be used.
Name the allocation vmethod on sinkpads propose_allocation because they will
need to configure the allocation query with a proposed values for upstream.
2011-08-26 14:18:33 +02:00
Wim Taymans
6b876ebf82 basesrc: add default fixate function
Add a default fixate function which does gst_caps_fixate() because
gst_pad_fixate() does not do that anymore.
2011-08-17 17:16:21 +02:00
Josep Torra
178bdccb76 Fix and clarify debug statements
Fixes build on MacOSX

Signed-off-by: Edward Hervey <edward.hervey@collabora.co.uk>
2011-08-10 11:01:58 +02:00
Wim Taymans
10485ea803 basesrc: add alloc vmethod
Make an alloc vmethod so that subclasses can override or call the default
implementation when they want.
2011-08-04 18:00:02 +02:00
Wim Taymans
dc096f39d1 basesrc: cleanups and mark reconfigure
Don't abuse the result variable.
Mark the srcpad with a reconfigure so that negotiation happens.
2011-08-04 17:12:47 +02:00
Wim Taymans
6bae6b8253 basesrc: remove negotiation from the state change
Remove the negotiation from the state change function, it causes data transfer
and bufferpool negotiation, which is not supposed to be done. Since we have the
reconfigure state on the pad, the create function will do the negotiation as
soon as it gets in the streaming thread.
2011-08-04 16:56:42 +02:00
Wim Taymans
fd75c12631 basesrc: expose set_caps method
Expose a previously static method so that custom negotiate implementation can
call it and do the right thing.
2011-08-04 16:34:49 +02:00
Wim Taymans
21ea3fdd96 basesrc: PAUSED<->PLAY doesn't change pool state
Don't change the state of the bufferpool when going between PAUSED and PLAYING,
it will dealloc and realloc all buffers, which is clearly too invasive. We will
need to add some other way of unblocking the bufferpool.
2011-08-04 13:48:11 +02:00
Tim-Philipp Müller
913e5e310c base: update for query API changes 2011-07-28 11:24:19 +01:00
Wim Taymans
6b0a490740 basesrc: add some more debug info 2011-07-26 14:37:51 +02:00
Wim Taymans
c887dd41f8 basesrc: use DEBUG instead of ERROR for logging
Don't use the ERROR log category because the allocation failure migh only be
bacause of a state change.
2011-07-25 12:49:24 +02:00
Wim Taymans
d23fc81c43 basesrc: don't accidentally disable the pool
When we set a pool and it is the same as the old pool, don't disable the pool.
2011-07-15 16:04:11 +01:00
Wim Taymans
c87375a813 basesrc: fix after merge 2011-07-07 11:14:34 +02:00
Wim Taymans
b171259612 Merge branch 'master' into 0.11
Conflicts:
	libs/gst/base/gstbasesrc.c
2011-07-07 11:13:19 +02:00
Mark Nauwelaerts
0993102834 basesrc: do not sneakily mess with current offset when updating length 2011-06-30 17:59:27 +02:00