Commit graph

1863 commits

Author SHA1 Message Date
Wim Taymans
3d76e6011c query: also include padding in ALLOCATION query
Negotiating padding is needed on second thought so include it in the
ALLOCATION query.
Make the bufferpool take padding into account when allocating.
Make basesrc take padding into account.
Use padding and prefix when allocating in basetransform.
2012-03-14 19:47:10 +01:00
Wim Taymans
72ac5f5165 basesrc: take prefix into account when allocating
Take into account the prefix that we received from the allocation query and use
it to allocate and resize a larger buffer.
2012-03-14 18:45:55 +01:00
Wim Taymans
e332862985 pad: implement DRAIN handling
When we forward the DRAIN query and there is nothing to forward it to, assume we
are drained.
When a basesink receives a drain query, reply with TRUE.
2012-03-14 16:27:31 +01:00
Wim Taymans
d8578d5c09 adapter: add more debug 2012-03-14 12:42:00 +01:00
Wim Taymans
934ddcfcfe basetransform: get template caps only once
Get the template caps of the pads only once, avoids unecessary ref
and unrefs.
2012-03-12 19:52:03 +01:00
Wim Taymans
43abf99a8a caps: avoid using in-place oprations
Rework some caps operations so they don't rely on writable caps but instead take
ownership of the input caps and do _make_writable() only when needed.
Remove some const from caps functions, it does not make much sense for
refcounted objects and does not allow us to return a refcount to the const input
caps.
Rework the base classes fixate vmethods to not operate on the caps in-place.
All this saves us around 30% of caps and structure copy and new operations.
2012-03-11 18:57:44 +01:00
Wim Taymans
fe5fe438d3 typefind: remove const from refcounted GstCaps
Having const on refcounted objects require us to make copies instead of simply
taking a ref, don't do that.
2012-03-10 09:25:43 +01:00
Tim-Philipp Müller
e09fe53a22 Merge remote-tracking branch 'origin/master' into 0.11
Conflicts:
	common
	gst/gstpad.h
	gst/gsttask.c
	libs/gst/base/gstcollectpads2.h
2012-03-08 19:55:30 +00:00
Tim-Philipp Müller
c683e39429 pads, collectpads2: get rid of superfluous brackets around static rec mutex calls
Makes it possible to define those calls to something for tracing.
2012-03-08 16:27:48 +00:00
Sebastian Dröge
38d398448a baseparse: Fix merge mistake 2012-03-08 10:32:02 +01:00
Sebastian Dröge
6b4091a30d Merge branch 'master' into 0.11
Conflicts:
	libs/gst/base/gstbaseparse.c
	libs/gst/base/gstbasetransform.c
	plugins/elements/gsttee.c
2012-03-08 10:19:52 +01:00
Mark Nauwelaerts
ee6f6ff362 baseparse: arrange for properly disjoint frame flags 2012-03-07 11:25:19 +01:00
Wim Taymans
ed94dbf1d2 basetransform: delay pool activation
Delay the activation of the bufferpool until we actually need a buffer from the
pool.
2012-03-06 15:17:05 +01:00
Sebastian Dröge
ed7f480222 baseparse: Fix 'self-comparison always evaluates to true'
This was really a bug.
2012-03-06 12:28:02 +01:00
Sebastian Dröge
7c32cfd661 basetransform: Fix 'equality comparison with extraneous parentheses' compiler warning 2012-03-06 12:23:15 +01:00
Wim Taymans
247d2d08f7 basetransform: don't propose_allocation before negotiation
Answer the allocation query with FALSE when we are not negotiated yet because at
that point we have no idea if we need to proxy the allocation query or not.
2012-03-05 15:23:46 +01:00
Sebastian Dröge
495aca4905 baseparse: Fix handling of multiple newsegment events
Previously only the last would be pushed, which would cause
invalid running times downstream. This also fixes the handling
of update newsegment events.
2012-03-05 14:41:12 +01:00
Sebastian Dröge
563ba031a2 baseparse: Also flush the close_segment
Pushing this after flushing will confuse downstream.
2012-03-05 14:37:57 +01:00
Sebastian Dröge
747dfc09b2 baseparse: Remove obsolete code and move gap handling to the correct place
The segment start adjustment code in pull mode should never trigger
anymore because the bisection code earlier would have already made
sure that we're at the desired position.

Also move the gap handling some lines below after sending the currently
configured segments. Otherwise we might fill gaps in a segment that is
not configured downstream yet.
2012-03-05 14:23:17 +01:00
Sebastian Dröge
13930dad53 baseparse: Clear some more state when receiving FLUSH_STOP
Like pending serialized events and the currently cached buffer.
2012-03-05 13:12:18 +01:00
Sebastian Dröge
cd195f2143 baseparse: Only queue serialized events for sending them later 2012-03-05 13:01:14 +01:00
Tim-Philipp Müller
17985ac85e libgstcheck: export gst_consistency_checker_add_pad()
Fix build of the adder unit test in -base again.
2012-03-05 00:34:36 +00:00
Wim Taymans
7eae198be2 basetransform: refine metadata filter and transform
Add a vmethod to filter metadata that should be passed upstream. By default,
don't pass anything.
Add a vmethod to transform metadata from the input buffer to the output buffer.
By default, nothing is transformed or copied.
2012-03-02 17:32:28 +01:00
Stefan Sauer
7141ad3ce6 consitencychecker: don't fail on multiple flush_start events
This seems to be okay after a irc discussion.
2012-03-02 12:16:03 +01:00
Wim Taymans
3fa69e6e11 basetrans: fix comment 2012-03-02 11:08:55 +01:00
Sebastian Dröge
cfe71423f0 gst: Remove gstmarshal.[ch] completely and use the generic marshaller
Fixes bug #671130.
2012-03-02 11:05:48 +01:00
Wim Taymans
afb9d81be9 basetransform: improve debugging 2012-03-01 17:41:57 +01:00
Wim Taymans
bdcf1dc3cd basetransform: remove metadata tagged with the memory tag
Remove metadata that describes the particular memory of the buffer it is
attached to. We need to do this because in non-passthrough mode we will allocate
new memory for our output buffer.
2012-03-01 17:41:57 +01:00
Wim Taymans
d6a28a6e3a basetransform: improve propose_allocation
Improve the propose allocation vmethod by passing the downstream allocation
query to it. This way the vmethod implementation can use properties of the
downstream allocation to generate the upstream query result. If there is no
downstream quety, it means that the element is working in passthrough mode.
Implement a default decide_allocation.
2012-03-01 17:41:57 +01:00
Wim Taymans
4f6faa3405 basetransform: clear allocation parameters in passthrough
Clear the allocation parameters when we operate in passthrough.
2012-03-01 17:41:57 +01:00
Sebastian Dröge
a8dcb63616 libs: Fix some merge mistakes 2012-03-01 14:51:26 +01:00
Sebastian Dröge
99a8cd1048 Merge branch 'master' into 0.11
Conflicts:
	libs/gst/base/gstcollectpads2.c
	libs/gst/check/gstconsistencychecker.c
2012-03-01 14:43:01 +01:00
Stefan Sauer
43a6f5a63d consitencychecker: add handling for sink-pads
Add a pad-probe for sink-pads. One can now add extra pads (belonging to the same
element) to a checker. This allows us to extend the checks.
2012-02-29 22:00:16 +01:00
Wim Taymans
e80296cf46 meta: split registration of API and implementation
Split out the registration of the metadata API and its implementation. Make a
GType for each metadata API. This allows us to store extra information with the
API type such as the tags.
Change the buffer API so that we can get the metadata using the API GType.
Change the query API so that we use the metadata API GType in the allocation
query instead of a string.
Update netaddress and unit tests
2012-02-29 17:37:09 +01:00
Stefan Sauer
ac03c328d5 consistencychecker: also check for duplicated flush_starts 2012-02-29 08:44:04 +01:00
Stefan Sauer
9fd063e404 collectpads2: add more logging 2012-02-28 20:36:59 +01:00
Wim Taymans
f0105dd81f meta: add return vale to transform
Add a boolean return value so that we can see when a transform fails.
2012-02-28 16:17:47 +01:00
Wim Taymans
166cfadb71 meta: add support to tagging the metadata
Add support for adding tags to the metadata. with some standard keys, this
should make it possible to describe what the metadata refers to. We should be
able to use this information to decide if a transformation destroys the metadata
or not.
2012-02-28 11:34:48 +01:00
Wim Taymans
eb84682e92 clock: make more stuff private
Expose methods to get and set the timeout because subclasses uses this.
2012-02-27 09:11:36 +01:00
Tim-Philipp Müller
1fbcc71dbd Merge remote-tracking branch 'origin/master' into 0.11
Conflicts:
	NEWS
	RELEASE
	configure.ac
	docs/plugins/gstreamer-plugins.hierarchy
	docs/plugins/inspect/plugin-coreelements.xml
	libs/gst/base/gstcollectpads.c
	libs/gst/base/gstcollectpads2.c
	plugins/elements/gstfdsink.c
	win32/common/config.h
	win32/common/gstenumtypes.c
	win32/common/gstversion.h
2012-02-27 00:08:39 +00:00
Stefan Sauer
daa5cae78b collectpads2: rescue the annotation from collectpads 2012-02-26 23:11:23 +01:00
Stefan Sauer
6045e0f58f docs: fix a typo in comment 2012-02-26 23:10:58 +01:00
Stefan Sauer
b9a6b3fc6e collectpads2: move "MT save" tags to doc body
It is not useful to have "MT safe" tags randomly in body, returns or since paragraphs.
2012-02-26 22:57:02 +01:00
Wim Taymans
beea57dca7 basetransform: fix reconfigure methods
Rename gst_base_transform_suggest to gst_base_transform_reconfigure_sink because
that is what it does. Also remove the caps and size because that is not needed.
Rename gst_base_transform_reconfigure to gst_base_transform_reconfigure_src.
Remove some old unused code in capsfilter.
2012-02-24 11:00:21 +01:00
Wim Taymans
6b22a63f1b meta: flesh out the metadata transform
Flesh out the transform method. Add a type and extra info to the transform
function so that implementation can transform the metadata.
Remove the copy function and replace with the more generic transform.
2012-02-24 10:28:56 +01:00
Wim Taymans
d052c778af basetransform: remove transform lock
This is not needed anymore by the baseclass. subclasses should do their own
locking when needed.
2012-02-23 11:08:26 +01:00
Wim Taymans
c83e02d476 basetrans: cleanups
Clean up the setcaps function.
The passthrough variable is protected with the object lock.
2012-02-23 10:12:44 +01:00
Wim Taymans
f3ca3f89f7 basetransform: improve propose_allocation
Always call the propose_allocation method and provide a default implementation
that passes the query on in passthrough mode so that subclasses can also call
this. Also pass if the transform is in passthrough mode so that the
implementation can adjust its algorithm.
2012-02-22 15:26:05 +01:00
Wim Taymans
90a82c7e81 basetrans: improve fixate_caps function
Make it possible to also implement non-inplace fixate functions. Let the fixate
function make the caps writable when needed because some fixate functions might
not need to modify the caps.
2012-02-22 12:24:34 +01:00
Wim Taymans
7b0e4f27fb memory: make _new_wrapped take user_data and notify
Make it possible to configure a GDestroyNotify and user_data for
gst_memory_new_wrapped() this allows for more flexible wrapping of foreign
memory blocks.
2012-02-22 02:10:21 +01:00