platform/upstream/gstreamer.git
13 years agobuffer: more fixes
Wim Taymans [Mon, 28 Mar 2011 13:52:17 +0000 (15:52 +0200)]
buffer: more fixes

13 years agobuffer: add more methods
Wim Taymans [Mon, 28 Mar 2011 08:28:02 +0000 (10:28 +0200)]
buffer: add more methods

13 years agogst: add class init
Wim Taymans [Thu, 24 Mar 2011 20:21:00 +0000 (21:21 +0100)]
gst: add class init

13 years agobuffer: fix remaining unit tests
Wim Taymans [Thu, 24 Mar 2011 20:18:52 +0000 (21:18 +0100)]
buffer: fix remaining unit tests

13 years agobuffer: fix unit test
Wim Taymans [Thu, 24 Mar 2011 19:09:02 +0000 (20:09 +0100)]
buffer: fix unit test

13 years agomemory: remove memory metadata again
Wim Taymans [Thu, 24 Mar 2011 12:01:00 +0000 (13:01 +0100)]
memory: remove memory metadata again

13 years agomemory: more fixes
Wim Taymans [Thu, 24 Mar 2011 10:49:46 +0000 (11:49 +0100)]
memory: more fixes

Automatically make the memory of a buffer writable when the buffer is writable
and the memory is asked to mapped WRITE.
Add docs

13 years agomemory: more work on implementing buffer memory
Wim Taymans [Wed, 23 Mar 2011 19:52:27 +0000 (20:52 +0100)]
memory: more work on implementing buffer memory

13 years agomemory: more work on porting the unit tests
Wim Taymans [Tue, 22 Mar 2011 19:51:06 +0000 (20:51 +0100)]
memory: more work on porting the unit tests

13 years agotests: make some tests compile
Wim Taymans [Mon, 21 Mar 2011 18:15:27 +0000 (19:15 +0100)]
tests: make some tests compile

13 years agomemory: port code to new buffer data API
Wim Taymans [Mon, 21 Mar 2011 17:13:55 +0000 (18:13 +0100)]
memory: port code to new buffer data API

13 years agomemory: more fixes
Wim Taymans [Mon, 21 Mar 2011 12:07:42 +0000 (13:07 +0100)]
memory: more fixes

Fix span and is_span
Implement buffer memory

13 years agoWIP use memory in buffer
Wim Taymans [Mon, 21 Mar 2011 08:51:53 +0000 (09:51 +0100)]
WIP use memory in buffer

13 years agomemory: more improvements
Wim Taymans [Sun, 20 Mar 2011 10:42:39 +0000 (11:42 +0100)]
memory: more improvements

13 years agomemory: more memory improvements
Wim Taymans [Sat, 19 Mar 2011 09:45:37 +0000 (10:45 +0100)]
memory: more memory improvements

13 years agomemory: add more memory operations
Wim Taymans [Fri, 18 Mar 2011 20:45:39 +0000 (21:45 +0100)]
memory: add more memory operations

13 years agomemory: add memory implementation
Wim Taymans [Fri, 18 Mar 2011 18:28:17 +0000 (19:28 +0100)]
memory: add memory implementation

13 years agomemory: add API for handling memory blocks
Wim Taymans [Fri, 18 Mar 2011 17:35:42 +0000 (18:35 +0100)]
memory: add API for handling memory blocks

Adds some API to handle memory blocks.

13 years agometa: fix docs
Wim Taymans [Tue, 8 Mar 2011 18:18:24 +0000 (18:18 +0000)]
meta: fix docs

13 years agoutils: Remove deprecated gst_element_factory_can_{sink,src}_caps()
Sebastian Dröge [Thu, 17 Mar 2011 09:53:49 +0000 (10:53 +0100)]
utils: Remove deprecated gst_element_factory_can_{sink,src}_caps()

13 years agoMerge branch 'master' into 0.11
Sebastian Dröge [Thu, 17 Mar 2011 09:50:43 +0000 (10:50 +0100)]
Merge branch 'master' into 0.11

Conflicts:
gst/gstbufferlist.c

13 years agopad: Document that pad blocks only make sense for sink pads in pull mode and src...
Sebastian Dröge [Wed, 16 Mar 2011 11:01:21 +0000 (12:01 +0100)]
pad: Document that pad blocks only make sense for sink pads in pull mode and src pads in push mode

See bug #644907.

13 years agoghostpad: The internally linked pad of the proxypad is the ghostpad
Sebastian Dröge [Wed, 16 Mar 2011 10:53:53 +0000 (11:53 +0100)]
ghostpad: The internally linked pad of the proxypad is the ghostpad

Previously we were returning the peerpad, which is the target
of the ghostpad.

13 years agobufferlist: Use a GQueue instead of a GList
Jonas Holmberg [Fri, 25 Feb 2011 15:20:49 +0000 (16:20 +0100)]
bufferlist: Use a GQueue instead of a GList

Adding a buffer to the end of a GstBufferList is supposed to be a fast
operation, but it was not since the iterator does not advance its
nextpointer when adding buffers and GList does not have a tail pointer.
Using a GQueue to store the buffers makes it easier to add buffers to
the end of the list and this operation will now be much more efficient.

Adding an entire GList of buffers using
gst_buffer_list_iterator_add_list() will however have to iterate over
the list being added to be able to update the tail pointer in the
GQueue.

13 years agoutils: fix ABI break when compiling gstreamer with -DGST_DISABLE_DEPRECATED
Tim-Philipp Müller [Thu, 10 Mar 2011 17:48:26 +0000 (17:48 +0000)]
utils: fix ABI break when compiling gstreamer with -DGST_DISABLE_DEPRECATED

GST_DISABLE_DEPRECATED should only affect visibility of declarations in headers,
not actually remove symbols. See GitDeveloperGuidelines and DeprecatingAPI
pages in wiki.

https://bugzilla.gnome.org/show_bug.cgi?id=402141

13 years agowin32: Update .def file for API addition
Edward Hervey [Thu, 10 Mar 2011 15:46:04 +0000 (16:46 +0100)]
win32: Update .def file for API addition

13 years agoMerge branch 'master' into 0.11
Wim Taymans [Thu, 10 Mar 2011 09:25:07 +0000 (10:25 +0100)]
Merge branch 'master' into 0.11

13 years agopwg: fix element name "videodrop" to "videorate"
Stefan Kost [Wed, 9 Mar 2011 14:15:33 +0000 (16:15 +0200)]
pwg: fix element name "videodrop" to "videorate"

13 years agotest: add tests for new element_factory api.
Stefan Kost [Tue, 8 Mar 2011 10:11:08 +0000 (12:11 +0200)]
test: add tests for new element_factory api.

13 years agogstutils: replace gst_element_factory_can_{sink,src}_caps
Thijs Vermeir [Wed, 23 Jun 2010 20:00:04 +0000 (22:00 +0200)]
gstutils: replace gst_element_factory_can_{sink,src}_caps

Add new functions to clarify how the caps are compared to the template caps of
the element factory. Improve the docs to point out the difference.

Deprecate: gst_element_factory_can_{src|sink}_caps
API: add gst_element_factory_can_{src|sink}_{any|all}_capps

https://bugzilla.gnome.org/show_bug.cgi?id=402141

13 years agotests: add a unit test for gst_caps_new_simple
Stefan Kost [Mon, 7 Mar 2011 21:13:56 +0000 (23:13 +0200)]
tests: add a unit test for gst_caps_new_simple

Add a test for the crash in bug #642271.

13 years agodocs: rename draft to official doc
Wim Taymans [Tue, 8 Mar 2011 18:05:42 +0000 (18:05 +0000)]
docs: rename draft to official doc

13 years agometa: implement transform function
Wim Taymans [Tue, 8 Mar 2011 16:58:49 +0000 (16:58 +0000)]
meta: implement transform function

Replace subbuffer and copy vmethods by a more generic transform function that
can then be parametrised by transform specific data. This should allow us to
implement make-writable and more future transform functions.

13 years agoMerge branch 'master' into 0.11
Wim Taymans [Tue, 8 Mar 2011 17:06:30 +0000 (17:06 +0000)]
Merge branch 'master' into 0.11

13 years agotests: add test to create a factory
Stefan Kost [Tue, 8 Mar 2011 09:55:29 +0000 (11:55 +0200)]
tests: add test to create a factory

13 years agotests: start a new test suite for element factories
Stefan Kost [Tue, 8 Mar 2011 08:36:30 +0000 (10:36 +0200)]
tests: start a new test suite for element factories

Move one test from gstelement suite.

13 years agopadtemplate: add missing ; in example (and trim whitespace)
Stefan Kost [Tue, 8 Mar 2011 09:34:19 +0000 (11:34 +0200)]
padtemplate: add missing ; in example (and trim whitespace)

13 years agostructure: gst_structure_empty_new() does better error checking
Stefan Kost [Tue, 8 Mar 2011 07:58:55 +0000 (09:58 +0200)]
structure: gst_structure_empty_new() does better error checking

No need to check for media_type!=NULL as the function we call that actual create
the structure does a full check anyway.

13 years agocaps,structure: trim trailing whitespace
Stefan Kost [Tue, 8 Mar 2011 08:06:23 +0000 (10:06 +0200)]
caps,structure: trim trailing whitespace

13 years agocaps: don't create broken caps for invalid media types
Jonathan Matthew [Thu, 3 Mar 2011 22:28:25 +0000 (08:28 +1000)]
caps: don't create broken caps for invalid media types

Check if structure has been created before appending it to the caps. Free the
caps in the case of an error to not conceal it be returning empty caps.

Fixes #642271

13 years agoexamples: update hello world example
Stefan Kost [Mon, 7 Mar 2011 14:21:47 +0000 (16:21 +0200)]
examples: update hello world example

Our helloworld example thatw e reference from the manual has been a bit
complicated to serve a first contact with gstreamer. Since we have and
promote playbin2 as a playback api use it here.

Based on work from Mathias Hasselmann <mathias.hasselmann@gmx.de>

Fixes #424143

13 years agodocs: update metadata draft
Wim Taymans [Fri, 4 Mar 2011 18:02:33 +0000 (19:02 +0100)]
docs: update metadata draft

13 years agominiobject: remove FIXME
Wim Taymans [Fri, 4 Mar 2011 17:11:19 +0000 (18:11 +0100)]
miniobject: remove FIXME

Now that we don't subclass buffers anymore, the FIXME about limited
functionality of the copy function is irrelevant.

13 years agogst: add flag registration
Wim Taymans [Fri, 4 Mar 2011 16:43:24 +0000 (17:43 +0100)]
gst: add flag registration

13 years agopad: more preroll lock to basesink
Wim Taymans [Fri, 4 Mar 2011 16:25:02 +0000 (17:25 +0100)]
pad: more preroll lock to basesink

Move the preroll lock to basesink where it belongs.

13 years agodocs: update bufferpool draft
Wim Taymans [Fri, 4 Mar 2011 15:05:44 +0000 (16:05 +0100)]
docs: update bufferpool draft

13 years agobufferpool: add more debug info
Wim Taymans [Fri, 4 Mar 2011 11:06:11 +0000 (12:06 +0100)]
bufferpool: add more debug info

13 years agobufferpool: add debug
Wim Taymans [Thu, 3 Mar 2011 17:38:32 +0000 (18:38 +0100)]
bufferpool: add debug

13 years agobufferpool: add some more debug info
Wim Taymans [Thu, 3 Mar 2011 17:21:31 +0000 (18:21 +0100)]
bufferpool: add some more debug info

13 years agobufferpool: add caps to the config
Wim Taymans [Thu, 3 Mar 2011 15:31:49 +0000 (16:31 +0100)]
bufferpool: add caps to the config

Add the caps to the configuration parameters of the pool.
Initialize the private data

13 years agodefs: update defs
Wim Taymans [Wed, 2 Mar 2011 10:57:40 +0000 (11:57 +0100)]
defs: update defs

13 years agobuffer: release buffer to pool in dispose
Wim Taymans [Wed, 2 Mar 2011 10:57:06 +0000 (11:57 +0100)]
buffer: release buffer to pool in dispose

Use the dispose method to release the buffer to the pool when it is configured.

13 years agobuffer: add pool to buffer structure
Wim Taymans [Tue, 22 Feb 2011 11:35:45 +0000 (12:35 +0100)]
buffer: add pool to buffer structure

Keep a pointer to the bufferpool. Release the buffer to the pool when
finalizing. Make sure the pool sets itself as the pool member of buffers that it
sends out.

13 years agogst: add pool flags type
Wim Taymans [Tue, 22 Feb 2011 11:35:06 +0000 (12:35 +0100)]
gst: add pool flags type

13 years agodocs: update bufferpool docs
Wim Taymans [Tue, 22 Feb 2011 10:05:09 +0000 (11:05 +0100)]
docs: update bufferpool docs

13 years agobufferpool: Refactor stopping of the pool
Wim Taymans [Mon, 21 Feb 2011 17:43:19 +0000 (18:43 +0100)]
bufferpool: Refactor stopping of the pool

Move some methods around.
Make sure we check for config parsing errors.
Increment the outstanding buffers before calling acquire so that we can be sure
that set_active() doesn't free the pool from under us.

13 years agobufferpool: Rework buffer management a little
Wim Taymans [Mon, 21 Feb 2011 16:33:38 +0000 (17:33 +0100)]
bufferpool: Rework buffer management a little

Add start/stop methods to allow for bulk allocation of buffers.
Free buffers only when all outstanding buffers returned.
Make things more threadsafe wrt flushing and starting/stopping by
keeping track of start and stop method calls.

13 years agobufferpool: memory management cleanups
Wim Taymans [Mon, 21 Feb 2011 11:18:41 +0000 (12:18 +0100)]
bufferpool: memory management cleanups

Use a lock to protect concurrect execution of set_config and set_active.
Start freeing the buffers when flushing and all buffers are returned to the
pool.
Make a copy of the config to avoid crashing with concurrent access.

13 years agobufferpool: also allow NULL params in _acquire
Stefan Kost [Fri, 18 Feb 2011 15:35:46 +0000 (16:35 +0100)]
bufferpool: also allow NULL params in _acquire

13 years agobufferpool: more updates
Wim Taymans [Fri, 18 Feb 2011 15:15:30 +0000 (16:15 +0100)]
bufferpool: more updates

Keep track if the buffer is configured and block activation when not configured
yet.
Keep track of outstanding buffers and disallow configuration when not all
buffers are returned to the pool. We need to do this or else we might end up
with wrong buffers in the pool.
Add return value to set_active.
Small cleanups. Fix finalize.

13 years agobufferpool: rename 'flushing' to 'active'
Wim Taymans [Fri, 18 Feb 2011 11:50:21 +0000 (12:50 +0100)]
bufferpool: rename 'flushing' to 'active'

Rename the flushing variable and methods to active to better match
the other gstreamer name conventions

13 years agobufferpool: prealloc when unset flushing
Wim Taymans [Thu, 17 Feb 2011 17:37:19 +0000 (18:37 +0100)]
bufferpool: prealloc when unset flushing

According to the design doc we need to prealloc buffers when we unset the
flushing state, not in set_config.
Set the flushing state better.

13 years agobufferpool: use quarks for structure fields
Wim Taymans [Thu, 17 Feb 2011 16:29:27 +0000 (17:29 +0100)]
bufferpool: use quarks for structure fields

13 years agobufferpool: use GstStructure to configure the pool
Wim Taymans [Thu, 17 Feb 2011 15:46:51 +0000 (16:46 +0100)]
bufferpool: use GstStructure to configure the pool

Use a GstStructure to provide the pool with the right configuration. Also
provide some helper methods to configure such a structure.
don't pass the config in alloc_buffer, pool implementation will already have
parsed it during set_config.
Update defs

13 years agofix defs
Wim Taymans [Thu, 17 Feb 2011 11:55:37 +0000 (12:55 +0100)]
fix defs

13 years agobufferpool: add simple bufferpool helper object
Wim Taymans [Tue, 2 Nov 2010 17:56:29 +0000 (18:56 +0100)]
bufferpool: add simple bufferpool helper object

13 years agoMerge branch 'master' into 0.11
Wim Taymans [Wed, 2 Mar 2011 10:08:34 +0000 (11:08 +0100)]
Merge branch 'master' into 0.11

Conflicts:
gst/gstregistry.h

13 years agofaq: Minor update to ssh key generation commands
Arun Raghavan [Wed, 2 Mar 2011 08:25:36 +0000 (13:55 +0530)]
faq: Minor update to ssh key generation commands

fd.o requires RSA keys, and in general, users would probably want to
make a per-server key file rather than overwrite id_rsa, id_rsa.pub.

13 years agoconfigure.ac: export plugin description more platform independent
Mark Nauwelaerts [Mon, 28 Feb 2011 17:43:41 +0000 (18:43 +0100)]
configure.ac: export plugin description more platform independent

Fixes #642504.

13 years agoAutomatic update of common submodule
Mark Nauwelaerts [Mon, 28 Feb 2011 17:32:07 +0000 (18:32 +0100)]
Automatic update of common submodule

From 1de7f6a to 6aec6b9

13 years agodocs: typo fixes
Tim-Philipp Müller [Mon, 28 Feb 2011 15:01:54 +0000 (15:01 +0000)]
docs: typo fixes

convinience -> convenience

13 years agotools: print "pad-added", "pad-removed" and "no-more-pads" signals for elements with...
Tim-Philipp Müller [Mon, 28 Feb 2011 14:56:23 +0000 (14:56 +0000)]
tools: print "pad-added", "pad-removed" and "no-more-pads" signals for elements with sometimes pads

It's often not obvious to people that elements like e.g. uridecodebin
(or demuxers) automatically support the standard signals of the
GstElement class, so let's print the useful pad-related ones for
elements with sometimes pads.

13 years agodocs: small updates as suggested on a blog
Stefan Kost [Mon, 28 Feb 2011 14:27:01 +0000 (16:27 +0200)]
docs: small updates as suggested on a blog

Link from convinience api to the underlying api.

13 years agometa: add timing metadata
Wim Taymans [Mon, 28 Feb 2011 09:05:47 +0000 (10:05 +0100)]
meta: add timing metadata

13 years agominiobject: fix whitespace
Wim Taymans [Mon, 28 Feb 2011 09:05:38 +0000 (10:05 +0100)]
miniobject: fix whitespace

13 years agotests: add memory unit test
Wim Taymans [Mon, 28 Feb 2011 08:39:44 +0000 (09:39 +0100)]
tests: add memory unit test

13 years agometa: simplify a bit
Wim Taymans [Sun, 27 Feb 2011 19:54:58 +0000 (20:54 +0100)]
meta: simplify a bit

13 years agometa: add default memory metadata
Wim Taymans [Sun, 27 Feb 2011 19:42:15 +0000 (20:42 +0100)]
meta: add default memory metadata

Add a metadata implementation for normall malloced memory.

13 years agometa: separate add and get methods
Wim Taymans [Sun, 27 Feb 2011 18:40:45 +0000 (19:40 +0100)]
meta: separate add and get methods

Make separate api for getting and adding metadata. This allows us to pass extra
parameters to the init functions when creating metadata, which is needed for
specific API implementations.
Add beginnings of memory metadata.

13 years agodocs: update docs and defs
Wim Taymans [Sun, 27 Feb 2011 11:21:32 +0000 (12:21 +0100)]
docs: update docs and defs

13 years agobuffer: remove useless method
Wim Taymans [Sat, 26 Feb 2011 17:14:36 +0000 (18:14 +0100)]
buffer: remove useless method

Remove the method to retrieve metadata by api. One will always use the
GstMetaInfo to get metadata.

13 years agobuffer: remove owner_priv now that we have metadata
Wim Taymans [Fri, 25 Feb 2011 15:31:11 +0000 (16:31 +0100)]
buffer: remove owner_priv now that we have metadata

Now that we have metadata we can remove the owner_priv field.

13 years agodefs: fix defs
Wim Taymans [Fri, 25 Feb 2011 12:23:19 +0000 (13:23 +0100)]
defs: fix defs

13 years agometadata: Rename to GstMeta
Wim Taymans [Fri, 25 Feb 2011 12:15:25 +0000 (13:15 +0100)]
metadata: Rename to GstMeta

Rename to the shorter GstMeta
Add docs
Add api to get metadata by API

13 years agodefs: fix defs
Wim Taymans [Fri, 25 Feb 2011 09:37:07 +0000 (10:37 +0100)]
defs: fix defs

13 years agobuffer: fix memory corruption
Philippe Normand [Mon, 15 Nov 2010 10:49:24 +0000 (11:49 +0100)]
buffer: fix memory corruption

13 years agobuffermeta: fix compilation
Wim Taymans [Wed, 7 Apr 2010 09:34:23 +0000 (11:34 +0200)]
buffermeta: fix compilation

13 years agoupdates
Wim Taymans [Fri, 26 Feb 2010 12:11:43 +0000 (13:11 +0100)]
updates

13 years agometa: improve test a little
Wim Taymans [Sun, 27 Dec 2009 21:03:32 +0000 (22:03 +0100)]
meta: improve test a little

13 years agobuffermeta: add beginnings of buffer metadata
Wim Taymans [Thu, 17 Dec 2009 11:34:42 +0000 (12:34 +0100)]
buffermeta: add beginnings of buffer metadata

Add first implementation of arbitrary buffer metadata. We use a simple linked
linked of slice allocated metadata chunks. Future implementations could use
something more performant.
Add get, remove, iterate methods to handle the metadata.

13 years agodesign: add api tag
Wim Taymans [Fri, 25 Feb 2011 09:19:25 +0000 (10:19 +0100)]
design: add api tag

We want to find metadata based on the API it implements and based on the
specific implementation.

13 years agouri: make win32 buildbot happy
Tim-Philipp Müller [Thu, 24 Feb 2011 17:11:49 +0000 (17:11 +0000)]
uri: make win32 buildbot happy

gsturi.c:854:16: error: unused variable 'abs_clean'
gsturi.c:788:1: error: 'gst_file_utils_canonicalise_path' defined but not used

13 years agofilesrc, filesink: fix URI creation regression for non-absolute locations
Tim-Philipp Müller [Thu, 24 Feb 2011 15:32:00 +0000 (15:32 +0000)]
filesrc, filesink: fix URI creation regression for non-absolute locations

Passing e.g. location=foo would lead to warnings because g_filename_to_uri()
wants an absolute file path and returns NULL otherwise. Use brand-new
gst_filename_to_uri() instead, which will try harder to create a proper
URI for us.

Also add unit test.

13 years agouri: add gst_filename_to_uri() that takes relative filenames
Tim-Philipp Müller [Thu, 24 Feb 2011 15:18:43 +0000 (15:18 +0000)]
uri: add gst_filename_to_uri() that takes relative filenames

Add function that (unlike the GLib equivalent) also accepts paths that
aren't absolute and will clean up relative markers such as ./ and ../
before forming a URI.

Fixes warnings with e.g. filesrc location=foo ! typefind caused by the
recent switch to g_filename_to_uri(), but also actually creates valid
URIs for the first time.

Windows code paths could need some more work, e.g. we don't clean up
the relative markers there for now (because path could have \ and /
as separators).

API: gst_filename_to_uri()

13 years agotests: refix the tests (missing #endif)
Stefan Kost [Thu, 24 Feb 2011 14:20:01 +0000 (16:20 +0200)]
tests: refix the tests (missing #endif)

13 years agoMakefile.am: add new abi headers to nodist_HEADERS
Stefan Kost [Thu, 24 Feb 2011 14:11:17 +0000 (16:11 +0200)]
Makefile.am: add new abi headers to nodist_HEADERS

13 years agogst-launch: add index support
Stefan Kost [Mon, 21 Feb 2011 09:24:45 +0000 (11:24 +0200)]
gst-launch: add index support

When option "-i" is given, set an index object on the pipeline and compute
statistics for all index writers. Print a sumary when shutting down the
pipeline.

13 years agotests: add abi check data for ARM (libs)
Stefan Kost [Thu, 24 Feb 2011 13:12:14 +0000 (15:12 +0200)]
tests: add abi check data for ARM (libs)

13 years agotests: add abi check data for ARM
Stefan Kost [Thu, 24 Feb 2011 13:02:37 +0000 (15:02 +0200)]
tests: add abi check data for ARM

13 years agobuffer: add owner private as intermediate solution
Wim Taymans [Thu, 24 Feb 2011 12:55:35 +0000 (13:55 +0100)]
buffer: add owner private as intermediate solution

Add an owner private field where the owner of a buffer can store some extra
information. We can use this to implement most of the subclassing that happens
now. Later this will be removed and replaced by arbitrary buffer metadata.