mirrors/gstreamer
mirrors/gstreamer
1
1
Fork 0
mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2024-07-04 21:55:55 +00:00
Code Issues 1 Projects Releases Wiki Activity
11822 commits 44 branches 1505 tags 465 MiB
Commit graph

5739 commits

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 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 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 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
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 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 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
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 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
Thiago Santos a750aac2dd miniobject: Fix dup_mini_object function to handle NULL gvalues 
g_value_dup_object handles gvalues that contain NULL pointers,
gst_value_dup_mini_object should do the same.

https://bugzilla.gnome.org/show_bug.cgi?id=649195
 2011-05-03 08:15:51 -03:00
Stefan Kost 58fc672362 docs: fix copy'n'paste doc header mistake 2011-05-03 13:03:21 +03:00
Stefan Kost c45ff2b12a docs: add two trivial doc blobs 2011-05-03 13:03:21 +03:00
Stefan Kost 319eef8aa9 docs: improve the syntax for the capsintersectmode docs 2011-05-03 13:03:20 +03:00
Stefan Kost 41754faaaf docs: fixup broken xref 2011-05-03 13:03:20 +03:00
Stefan Kost a482babf55 docs: fix gtk-doc syntax 2011-05-03 13:03:20 +03:00
Stefan Kost 81c32bc56e docs: we don't need to document private members in opaque structs 2011-05-03 13:03:20 +03:00
Philippe Normand 4e36f93924 core: store presets, registry and plugins in XDG directories. 
Presets and plugins moved to $XDG_DATA_HOME/gstreamer-0.11/
root directory. Registry moved to $XDG_CACHE_HOME/gstreamer-0.11/.

Fixes bug #518597.
 2011-05-03 09:43:22 +02:00
Sebastian Dröge 5fe9bcd989 Merge branch 'master' into 0.11 
Conflicts:
	configure.ac
	gst/gstbus.c
 2011-05-03 09:42:58 +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 9d80fbac23 query: improve allocation parameters query 
Use the same parameters as those used for the bufferpool. Make sure we can pass
a minimum and maximum amount of buffers needed.
 2011-05-02 11:09:52 +02:00
Tim-Philipp Müller 1ebff8a510 pluginfeature: include plugin.h in header where we use a GstPlugin pointer 
Should fix issue with gstreamermm build where <gst/gstindex.h> is included
directly instead of gst/gst.h.
 2011-04-29 23:44:55 +01:00
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 ed1862269a query: init the ALLOCATION query correctly 
Don't add the 'pool' property instead of adding it with a NULL array.
 2011-04-29 12:11:56 +02:00
Wim Taymans ccfaa53fb2 query: fix parsing of the ALLOCATION query 
Add methods for parsing the caps and the need_pool boolean.
 2011-04-29 10:50:17 +02:00
Wim Taymans 6ea2e71c48 query: fix typo in method name and improve docs 
Fixed typo in method name and add/improve the docs.
 2011-04-28 16:20:22 +02:00
Wim Taymans 06f6935107 bufferpool: add query to request pool and configuration 
Add a query to request allocation parameters and optionally a bufferpool as
well. This should allow elements to discover downstream capabilities and also
use the downstream allocators.
 2011-04-28 15:31:48 +02:00