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32 commits

Author SHA1 Message Date
Tim-Philipp Müller
8f26af8b02 bufferlist: add gst_buffer_list_calculate_size() 
Returns size in bytes.
 2017-09-17 12:35:25 +01:00
Tim-Philipp Müller
177c4ffe6a bufferlist: add gst_buffer_list_get_writable() 
Ensures buffer is writable. Useful if we want to change
metadata on it such as timestamps.

https://bugzilla.gnome.org/show_bug.cgi?id=750241
 2017-09-17 12:24:25 +01:00
Tim-Philipp Müller
92d3246f76 gst: mark symbols explicitly for export with GST_EXPORT 
One omission: gst_allocator_sysmem_get_type() was
exported but never in any public header file.
 2017-05-15 23:14:12 +01:00
Xavier Claessens
46f83f5fcd core: Add g_autoptr() support to all types 
https://bugzilla.gnome.org/show_bug.cgi?id=754464
 2015-12-14 12:06:55 -05:00
Tim-Philipp Müller
220dbfc13c docs: remove dummy function declarations with G_INLINE_FUNCTION for gtk-doc 
gtk-doc can handle static inline functions just fine these days,
there's no need for this stuff any more.
 2015-11-09 17:59:16 +00:00
Hyunjun Ko
7ecef53dbb bufferlist: add new api gst_buffer_list_copy_deep 
https://bugzilla.gnome.org/show_bug.cgi?id=751420
 2015-06-24 10:52:56 +02:00
Evan Nemerson
5d80cf12ba introspection: add nullability annotations to out and inout params 
https://bugzilla.gnome.org/show_bug.cgi?id=730957
 2014-06-26 18:59:15 +02:00
Evan Nemerson
e10266e3f3 docs: convert NULL, TRUE, and FALSE to %NULL, %TRUE, and %FALSE 
This should help improve documentation generated for
languages other than C.

https://bugzilla.gnome.org/show_bug.cgi?id=730961
 2014-05-30 00:20:27 +01:00
Sebastian Rasmussen
53ae1b2c9c docs: Fix typos in function/object descriptions 
Fixes https://bugzilla.gnome.org/show_bug.cgi?id=720029
 2013-12-07 17:11:12 +00:00
Tim-Philipp Müller
666c8c11c6 Fix FSF address 
https://bugzilla.gnome.org/show_bug.cgi?id=687520
 2012-11-03 20:44:48 +00:00
Wim Taymans
fe17539f66 bufferlist: pass index as gint to _insert 
Make the idx argument of _insert() a gint because we allow -1 as a value.
Improve annotation.
 2012-07-23 16:27:34 +02:00
Wim Taymans
d7950e4466 bufferlist: improve foreach function 
Make the foreach function return FALSE when one of the function calls returned
FALSE.
 2012-07-17 12:53:15 +02:00
Edward Hervey
d3ffa82639 Remove 0.10-related documentation and "Since" markers 2012-07-10 12:03:27 +02:00
Matej Knopp
efdd0a2a82 win32: fix exported variables for VS 2010 
https://bugzilla.gnome.org/show_bug.cgi?id=666219
 2011-12-27 23:26:07 +00:00
Tim-Philipp Müller
2d7f9cfe92 Merge remote-tracking branch 'origin/master' into 0.11 
Conflicts:
	gst/gstbuffer.h
	gst/gstbufferlist.h
	gst/gstcaps.h
	gst/gstdatetime.h
	gst/gstelementfactory.h
	gst/gstevent.h
	gst/gstghostpad.h
	gst/gstindexfactory.h
	gst/gstiterator.h
	gst/gstmessage.h
	gst/gstminiobject.h
	gst/gstpipeline.h
	gst/gstquery.h
	gst/gstsegment.h
	gst/gststructure.h
	gst/gsttaglist.h
	gst/gsturi.h
	gst/gstvalue.h
	libs/gst/base/gstbitreader.h
	libs/gst/base/gstbytereader.h
	libs/gst/base/gstbytewriter.h

Note: can't use G_GNUC_MALLOC with GstCaps return
values in 0.11 because of the EMPTY+ANY singletons.
 2011-11-26 19:44:23 +00:00
Tim-Philipp Müller
c8380cb0d2 gst: sprinkle some G_GNUC_MALLOC 
Maybe gcc can do something clever with that, or at least
warn us if we don't save the return value somewhere.
 2011-11-26 18:57:44 +00:00
Wim Taymans
88e12228cf bufferlist: clean up API 
gst_buffer_list_len() -> gst_buffer_list_length()
gst_buffer_list_sized_new() -> gst_buffer_list_new_sized()
 2011-11-02 08:59:43 +01:00
Wim Taymans
f3b0d3cdbe init: add _get_type() functions 
Remove gst_mini_object_register() and add a GST_DEFINE_MINI_OBJECT macro to
define a _get_type() function for the boxed miniobject.
Remove a bunch of custom _get_type() functions and replace them with the
miniobject macro.
Rename some _init method to _priv_*_initialize() like the rest of them.

Inspired by patch from Johan Dahlin and see bug #657603
 2011-08-29 15:34:30 +02:00
Sebastian Dröge
379d5dfb07 bufferlist: Add boxed type for GstBufferListIterator for gobject-introspection 2011-04-14 16:14:02 +02:00
Wim Taymans
468ec5bc40 bufferlist: simplify bufferlists 
We now have multiple memory blocks as part of the buffers and we can therefore
reduce the bufferlist to a simple array of buffers.
 2011-03-31 17:51:02 +02:00
Wim Taymans
70be8d8d95 improve type registration 2011-02-23 10:35:36 +01:00
Wim Taymans
b82a0f5050 fix macros 2011-02-23 10:35:36 +01:00
Wim Taymans
fda9686b35 miniobject: work on making caps a boxed type 
More work on making miniobject a simple allocated struct.
 2011-02-23 10:34:08 +01:00
Tim-Philipp Müller
3256c708be docs: gst: more gobject introspection annotations 
Many of these are superfluous, added for clarity.
 2010-12-07 18:37:04 +00:00
Wim Taymans
0447e72c97 bufferlist: add function to add a list of buffers 
Add a function to add a list of buffers to the bufferlist.
 2010-09-17 17:35:45 +02:00
Jeffrey S. Smith
4375e998ee Fix casts in a bunch of inline functions to maintain correct const-ness 
Make code including GStreamer headers compile with -Wcast-qual by
maintaining const-ness when casting. Also fix function signature of
gst_byte_writer_set_pos(): the byte writer should not be marked as
const.

https://bugzilla.gnome.org/show_bug.cgi?id=627910
 2010-09-02 00:09:08 +01:00
Tim-Philipp Müller
4878e95ff4 docs: add some more Since: markers to buffer list docs 2010-01-31 17:30:54 +00:00
Wim Taymans
c2b0e9de25 Use plain casting instead of typechecking 2009-12-07 20:52:22 +01:00
Wim Taymans
570ec39b1c bufferlist: remove old enum from docs 2009-06-19 19:25:59 +02:00
Wim Taymans
6438f6f9b9 bufferlist: Various cleanups 
Add new method to iterate a bufferlist without having to allocate an iterator.
Add convenience method for getting an item from the list based on the group and
index.
Remove redundant _do_data callback and method.
Update unit-tests and add some more for the new methods.
 2009-06-19 15:31:53 +02:00
Wim Taymans
2dcbe1a4d3 bufferlist: make objects opaque 2009-05-12 16:18:48 +02:00
Jonas Holmberg
27fb4ce76c bufferlist: add bufferlist code 
Buffer lists are a means to manage disjoint buffers as one buffer. It's also
possible to put many of those buffers into a list.

The idea is that when support is added to various elements, we will be able to
more efficiently slice and dice buffers, reduce the amount of memcpy and also
reduce data passing overhead.

The implementation is kept simple on purpose, reusing all of the memory
management features we have for miniobjects and buffers.

Access to the bufferlist object is done with an iterator, which allows for
efficient iteration and modification of the list.

See #572285
 2009-05-12 15:18:52 +02:00