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Author SHA1 Message Date
Wim Taymans
14b619c170 event: reorder events 
Reorder the sticky events so that they are in the order they should be pushed.
 2011-05-06 11:00:18 +02:00
Wim Taymans
f663c9770b pad: simplify some more 
If we get a context in the chain functions we always need to do a full update of
the context on the peer pad.
 2011-05-05 19:24:46 +02:00
Wim Taymans
d3e0a37900 pad: improve context passing some more 
Pass the context downstream when it got updated.
Have two ways of informing downstream of events, do a full context update when
the CONTEXT_PENDING flag is set and simply forward the event otherwise.
Set the CONTENT_PENDING flag when linking pads.
We don't need to old context anymore when updating the context of a pad.
 2011-05-05 19:01:21 +02:00
Sebastian Dröge
0069dc08ec basetransform: Don't get the parent twice in the setcaps function 2011-05-05 18:21:21 +02:00
Sebastian Dröge
292806f60e pad: Fix refcount leak of the parent in the default event dispatch function 2011-05-05 17:05:21 +02:00
Wim Taymans
dfef1d027d pad: improve passing around the context 
Improve passing around the context, only send the context to the peer element
when the CONTEXT_PENDING flag is set.
 2011-05-05 16:34:29 +02:00
Sebastian Dröge
53d5a38a21 win32: Update exports 2011-05-05 16:05:20 +02:00
Sebastian Dröge
8ce0fea199 tests: Update for new GstIterator API 2011-05-05 15:36:04 +02:00
Sebastian Dröge
3d807c228c docs/def: Add new symbols, remove old symbols 2011-05-05 15:36:04 +02:00
Sebastian Dröge
caa16f2fa9 elements: Update everything for the new GstIterator API 2011-05-05 15:36:04 +02:00
Sebastian Dröge
98d1ee4a8f gst: Update everything for the new GstIterator API 2011-05-05 15:36:03 +02:00
Sebastian Dröge
348563bc19 iterator: Refactor GstIterator to be more binding friendly and have saner refcounting 
Fixes bug #638987.
 2011-05-05 15:33:29 +02:00
Johan Dahlin
62c7339847 iterator: register as a boxed type 
https://bugzilla.gnome.org/show_bug.cgi?id=638987
 2011-05-05 15:33:29 +02:00
Johan Dahlin
b5a4aad134 iterator: use GSlice 
https://bugzilla.gnome.org/show_bug.cgi?id=638987
 2011-05-05 15:33:29 +02:00
Johan Dahlin
0e2cf0caa1 iterator: free struct in gst_iterator_free 
https://bugzilla.gnome.org/show_bug.cgi?id=638987
 2011-05-05 15:33:28 +02:00
Johan Dahlin
47ebd0755b iterator: store size in the struct 
https://bugzilla.gnome.org/show_bug.cgi?id=638987
 2011-05-05 15:33:28 +02:00
Sebastian Dröge
dc63e38219 caps: Merge structures when intersecting instead of appending them 
This prevents adding duplicates over and over again to the resulting
caps if they already describe the new intersection result.

While this changes intersection from O(n*m) to O(n^2*m), it results in
smaller caps, which in the end will decrease further processing times.

For example in an audioconvert ! audioconvert ! audioconvert pipeline,
when forwarding the downstream caps preference in basetransform
(see e26da72de25a91c3eaad9f7c8b2f53ba888a0394) this results in
16 instead of 191 caps structures.
 2011-05-05 15:22:14 +02:00
Sebastian Dröge
aebe4a3c13 basetransform: In getcaps() prefer the caps order and caps of downstream if possible 2011-05-05 15:22:08 +02:00
Sebastian Dröge
a6c1cbe69a basetransform: Prefer caps order given by the subclass of the template caps order 2011-05-05 15:20:10 +02:00
Sebastian Dröge
07f59f5404 basesrc: Use the reconfigure flag on the pad instead of the event 2011-05-05 15:20:02 +02:00
Sebastian Dröge
1cc95da945 basetransform: Use new reconfigure flag on the pads instead of the reconfigure event 2011-05-05 15:19:56 +02:00
Sebastian Dröge
5a7ec99214 pad: Keep track of reconfigure events and the pad-needs-reconfiguring status 2011-05-05 15:11:51 +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
Olivier Crête
40cff0eb6d pad: Send renegotiate event on link 2011-05-05 15:04:33 +02:00
Olivier Crête
581533cd00 pad: Drop renegotiate event if there is no getcaps function on a sink pad 
If there is no custom getcaps function on a sink pad, then changes in
downstream caps will never be propagated, so there is no point in trying to
renegotiate the capabilities.
 2011-05-05 15:04:25 +02:00
Sebastian Dröge
0179530bf1 basesrc: Only renegotiate once after receiving a renegotiate event 
Also make this threadsafe.
 2011-05-05 15:04:16 +02:00
Thiago Santos
93904ef3ad basesrc: Handle the new renegotiate event 
Makes basesrc handle the new renegotiate event by using a
renegotiate flag.
 2011-05-05 15:03:54 +02:00
Sebastian Dröge
24cef7aa2f basetransform: Also call gst_base_transform_reconfigure() on renegotiate events 2011-05-05 15:02:56 +02:00
Thiago Santos
3baed25383 basetransform: Handle the new renegotiate event 
Let basetransform push a renegotiate event upstream
when it gets a new suggestion
 2011-05-05 15:02:46 +02:00
Thiago Santos
a3dd59e97a event: Adding new renegotiate event 2011-05-05 15:02:39 +02:00
Wim Taymans
77569e0a9a pad: pass the context around 
Pass the context from srcpad to sinkpad before dataflow when something
changed.
 2011-05-05 13:17:08 +02:00
Wim Taymans
f16180a761 pad: update the context lazyly 2011-05-05 13:17:08 +02:00
Wim Taymans
e72d062b33 gst: init the GType early 2011-05-05 13:17:08 +02:00
Wim Taymans
ebf615a9e9 defs: update defs 2011-05-05 13:17:08 +02:00
Wim Taymans
08dbe37f6f context: add foreach function 
Add a function to iterate over all stored events.
 2011-05-05 13:17:08 +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
Miguel Angel Cabrera Moya
419f48d0d1 parse: don't unescape inside quotes 
Escaped characters inside quoted strings are supposed to be unescaped by
deserialization functions, not by parsing functions.

https://bugzilla.gnome.org/show_bug.cgi?id=648025
 2011-05-05 12:30:05 +02:00
Sebastian Dröge
e22f5d8a68 bin: Only post EOS messages after reaching the PLAYING state 
Fixes bug #647756.
 2011-05-05 12:30:05 +02:00
Sebastian Dröge
c6e9ce64ae pad: Remove unnecessary FIXME 
Resetting the result is not necessary when resyncing because
pads that previously got the event will be skipped and we
need to consider the results of the previous pushes.
 2011-05-05 12:30:05 +02:00
Sebastian Dröge
5a6ef6408f element: If activating one pad failed error out early instead of trying to activate the next pads 
If one pad fails to activate the complete activation process will fail
anyway and trying to activate the other pads only wastes time.
 2011-05-05 12:30:05 +02:00
Sebastian Dröge
5c84883f2e bin: If activating one pad failed error out early instead of trying to activate the next pads 
If one pad fails to activate the complete activation process will fail
anyway and trying to activate the other pads only wastes time.
 2011-05-05 12:30:05 +02:00
Sebastian Dröge
de5ce36dd1 basetransform: Remove nowadays unused and uninitialized setcaps variable 2011-05-05 12:28:02 +02:00
Sebastian Dröge
65eafd9340 Merge branch 'master' into 0.11 
Conflicts:
	docs/gst/gstreamer-sections.txt
	gst/gstelementfactory.c
	gst/gstminiobject.c
 2011-05-05 12:27:51 +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
Tim-Philipp Müller
d72f559d29 tests: fix compiler warning in new miniobject test 
gst/gstminiobject.c: In function ‘test_dup_null_mini_object’:
gst/gstminiobject.c:459:7: warning: assignment from incompatible pointer type
 2011-05-04 15:30:41 +01:00
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
0fee137dbc context: add helper object to manage events 
Add a helper object to manage the events that define the context of a buffer and
a stream.
 2011-05-04 15:20:10 +02:00
Wim Taymans
7d3fabc521 defs: update defs 2011-05-04 11:07:19 +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
bc9cffda90 pad: more sticky events work 
Copy the sticky events from the srcpad to the sinkpad when linking pads. Set the
STICKY_PENDING flag to make sure that the sticky events are dispatched before
pushing the next buffer to the element.
 2011-05-03 18:58:18 +02:00