Commit graph

77 commits

Author SHA1 Message Date
Benjamin Otte
192330d37a parts of the patch submitted in bug #113913
Original commit message from CVS:
2004-01-30  Laurent Vivier <Laurent.Vivier@bull.net>

reviewed by Benjamin Otte
parts of the patch submitted in bug #113913

* configure.ac:
use AC_C_INLINE. Use = instead of == with test
* examples/plugins/example.c:
* gst/autoplug/gstspideridentity.c:
* gst/elements/gstfdsrc.c:
* gst/elements/gstfilesrc.c:
* gst/elements/gstidentity.c:
* gst/elements/gstmultidisksrc.c:
* gst/elements/gststatistics.c:
* gst/gstelement.c:
* gst/gstobject.c:
* gst/gstpad.c:
* gst/gstpipeline.c:
* gst/gstthread.c:
don't end enums with a comma
* gst/gstindex.c: (gst_index_compare_func):
do explicit casting to gint
* gst/gsttrace.c: (gst_trace_text_flush):
#define strsize as a macro
2004-01-30 20:48:13 +00:00
David Schleef
42c5e74e0d Fix warnings due to previous checkin
Original commit message from CVS:
Fix warnings due to previous checkin
2003-10-31 20:54:44 +00:00
Benjamin Otte
907e3e97d9 update plugin initialization restructuring (see email for details
Original commit message from CVS:
update plugin initialization restructuring (see email for details
2003-10-31 19:32:47 +00:00
Benjamin Otte
f10cd44abb clean up element details structs
Original commit message from CVS:
clean up element details structs
2003-07-08 17:10:49 +00:00
Benjamin Otte
803ce6bf48 GST_DEBUG reorganization containing loads of stuff:
Original commit message from CVS:
GST_DEBUG reorganization
This is a big diff (ca 450k), containing loads of stuff:
- gstinfo.[ch] complete rewrite
- changing of all GST_DEBUG messages to reflect that change
- reorganization of subsystem disabling
- addition of gstconfig.h.in so we can track the disablings
- <gst/gst.h> does not include <unistd.h> and <config.h> anymore
- documentation updated for gstinfo stuff (build the docs yourself to know what changed)
- bugfixes for making of the docs (files from CVS are not deleted anymore
- testsuite for debugging changes in testsuite/debug

expect breakage
2003-06-29 14:05:49 +00:00
Wim Taymans
f05a353f5c gst_object_swap -> gst_object_replace as it's a better name. Wait for next commit to make gstelement.c compile again.
Original commit message from CVS:
gst_object_swap -> gst_object_replace as it's a better name. Wait for
next commit to make gstelement.c compile again.
2003-02-02 19:49:29 +00:00
Wim Taymans
eadfe716a0 More cleanups and refcount fixage
Original commit message from CVS:
More cleanups and refcount fixage
2003-01-17 18:59:44 +00:00
Thomas Vander Stichele
84e121f4dd don't do queries on error, we don't get many errors these days for which it is useful tell us which scheduler we're n...
Original commit message from CVS:
don't do queries on error, we don't get many errors these days for which
it is useful
tell us which scheduler we're not finding
2002-12-16 09:50:40 +00:00
David Schleef
a818246c70 Partially revert last change, since it breaks things. wtay: FIXME!
Original commit message from CVS:
Partially revert last change, since it breaks things.  wtay: FIXME!
2002-12-10 03:45:03 +00:00
Wim Taymans
2dd7336e68 Reset the scheduler when going to NULL
Original commit message from CVS:
Reset the scheduler when going to NULL
2002-12-03 21:33:29 +00:00
Wim Taymans
a003b87f10 Only setup the scheduler when going to READY so that one can create a pipeline in another thread than that where it w...
Original commit message from CVS:
Only setup the scheduler when going to READY so that one can create a
pipeline in another thread than that where it will eventually iterate in.
2002-11-22 22:10:06 +00:00
Thomas Vander Stichele
d03ae7914e even more obvious
Original commit message from CVS:
even more obvious
2002-09-23 05:03:38 +00:00
Thomas Vander Stichele
62deade97d better error handling, still needs improvement
Original commit message from CVS:
better error handling, still needs improvement
2002-08-11 19:33:47 +00:00
Wim Taymans
ae87d97cb2 - Removed unused locking from the cothreads
Original commit message from CVS:
- Removed unused locking from the cothreads
- use G_*_DECLS in .h files
- remove gstlog.h include from gstobject.h, add to .c files
- removed unused refcounting code from gstobject
- small fixes in #includes
- Added Scheduling policy and priority properties to gstthread so that
SCHED_FIFO and SCHED_RR threads can be constructed.
2002-07-08 19:07:30 +00:00
David I. Lehn
01f172bedc poor error checking, should do something better
Original commit message from CVS:
poor error checking, should do something better
2002-05-10 08:10:14 +00:00
Andy Wingo
6691120451 gst_scheduler_factory_make () can accept NULL as the first arg now _create () sets the element sched and refcounts th...
Original commit message from CVS:
* gst_scheduler_factory_make () can accept NULL as the first arg now
*                      _create () sets the element sched and refcounts the scheduler
* corresponding touchups to gstpipeline and gstthread
2002-05-04 18:59:24 +00:00
Andy Wingo
8d198fed21 a hack to work around intltool's brokenness a current check for mpeg2dec details->klass reorganizations an element br...
Original commit message from CVS:
* a hack to work around intltool's brokenness
* a current check for mpeg2dec
* details->klass reorganizations
* an element browser that uses details->klass
* separated cdxa parse out from the avi directory
2002-04-20 21:42:53 +00:00
Andy Wingo
b214d35eed commit to make gstreamer follow the gtk function/macro naming conventions:
Original commit message from CVS:
commit to make gstreamer follow the gtk function/macro naming conventions:

GstPadTemplate <-> gst_pad_template <-> GST_PAD_TEMPLATE

and the same for *factory and typefind.
2002-04-11 20:35:18 +00:00
Wim Taymans
e7f54b1e74 - Added a function to get the currently executing cothread
Original commit message from CVS:
- Added a function to get the currently executing cothread
- Removed some useless includes
- _interrupt now returns a boolean so the behaviour after the interrupt
can be controlled by the scheduler.
- Added a better way to set/get the default scheduler.
- make thread and pipeline get the default scheduler.
2001-12-27 00:47:41 +00:00
Wim Taymans
5ad018148c Some more work on cleanup.
Original commit message from CVS:
Some more work on cleanup.
- added two functions in the scheduler _setup and _reset to initialize
the context. In the case of the cothread context we have to map the
cothread stack space onto the threads stack.
- setup/reset the scheduler context in the threads context.
- fix the ghostpad cleanup.
- slightly changed the scheduler code to cleanly remove connections.
2001-12-19 19:22:53 +00:00
Wim Taymans
68d82dd00c Various cleanups and leak fixage.
Original commit message from CVS:
Various cleanups and leak fixage.
2001-12-15 22:37:35 +00:00
Christian Schaller
d6b9ae8b63 aye ladie, no more ugly // comments here, even if Taaz gets upset about it
Original commit message from CVS:
aye ladie, no more ugly // comments here, even if Taaz gets upset about it
2001-12-14 22:59:21 +00:00
wrobell
08eaa11259 - some fixes to int2float making automake 1.5 happy (gst now requires automake1.5). It's still not perfect but it bui...
Original commit message from CVS:
- added playondemand plugin by Leif Morgan Johnson <lmjohns3@eos.ncsu.edu>
- some fixes to int2float
- aplied a patch from wrobell <wrobell@ite.pl> that is a first attempt at
making automake 1.5 happy (gst now requires automake1.5). It's still not
perfect but it builds.
- Made the schedulers plugable. The default scheduler now lives inside a
plugin.
- Added a new mpeg1/2 parser/demuxer.
- Fixed some compiler warnings in the core libs.
- substantial work to GstThread (hopefully less race conditions). simplified
the code in GstThread a bit. A state change can now also happen in the
thread context.
- reworked the state semantics of a bin. it'll now automatically get the
highest state of its children.
- the autoplugger now nests the threads so that a state change failure of
one thread doesn't make its upstream thread lock.
- GstQueue refuses to go to PLAYING if the sinkpad is not connected. This
way the queue will not wedge in the _get lock.
- GstQueue unlocks its mutexes when going to PAUSED.
- make sure that when all elements in a bin/thread go to PAUSED, the bin
is set to PAUSED too.
- make a parent bin wait for its children to PAUSE before ending the
iteration with FALSE (EOS)
- Some changes to GstPlay to deal with EOS.
- aplied the latest patch from Zeenix to gstrtp.

end result: GstPlay doesn't crash on EOS and the pipeline is now shut down
properly.
2001-12-04 22:12:50 +00:00
Erik Walthinsen
455567482c changed names from guchar* to gchar*, which makes C++ happy, and is, um, correct.
Original commit message from CVS:
changed names from guchar* to gchar*, which makes C++ happy, and is, um, correct.
2001-10-20 23:15:29 +00:00
Joshua N. Pritikin
8b29840f55 1. Add more warnings for the gst core only. Various trival fixes to quiet the warnings.
Original commit message from CVS:
1. Add more warnings for the gst core only.  Various trival fixes
to quiet the warnings.

2. Fix GstBufferCopyFunc prototype.

3. Re-apply the reverted type!=0 assertion in gst_elementfactory_new.
2001-09-14 22:16:47 +00:00
Erik Walthinsen
7f8d8fe8d5 Merged from GOBJECT1 to HEAD at 200106241
Original commit message from CVS:
Merged from GOBJECT1 to HEAD at 200106241
2001-06-25 01:20:11 +00:00
Wim Taymans
9401162a8a Some cleanups.
Original commit message from CVS:
Some cleanups.
Removed some bogus code from element and pipeline elements.
Fixed a typo.
2001-05-25 21:39:54 +00:00
Erik Walthinsen
4a583683e5 Merged from INCSCHED on 200505251!!!
Original commit message from CVS:
Merged from INCSCHED on 200505251!!!
2001-05-25 21:00:07 +00:00
Erik Walthinsen
560d23e10b added tool-man's patch for g++ compilation, const guchar for pipeline_new
Original commit message from CVS:
added tool-man's patch for g++ compilation, const guchar for pipeline_new
2001-03-10 09:03:39 +00:00
Wim Taymans
55006f6367 Merged the AUTOPLUG2 branch
Original commit message from CVS:
Merged the AUTOPLUG2 branch
2001-03-07 21:52:56 +00:00
Wim Taymans
031e0a3acb Small fixes to pipeline and gstbin.
Original commit message from CVS:
Small fixes to pipeline and gstbin.
Fixed the xmmstest makefile entry
Removed the plugin_load statements in videotest
Applied the patch from Steve Baker for float args parsing
2001-03-06 22:32:27 +00:00
Wim Taymans
51cbf22624 This is a megapatch with the following changes:
Original commit message from CVS:
This is a megapatch with the following changes:

- moved the gchar *name to GstObject, removed the ones in GstElement and
GstPad.
- moved the parent handling completely into GstObject. This cause *all* of
the plugins to fail (except those that used gst_pad_get_parent)
- rearanged the XML save handling.
- GstObject now has a class function save/restore_thyself.
- GstObject has a generic method gst_object_save_thyself, this makes it
possible to fire a signal wehever a new object is loaded. This is needed
so we can add XML save hooks.
- GstXML API has changed slightly. You now have to create a GstXML object
first before you can actually load something. This makes it possible to
attach a signal to GstXML whenever an object is loaded. I'm not sure we
will keep this interface.
- GstObject can now print the path_string without knowing about the GstPad and
GstElement types.
- Added gst_bin_get_by_name_recurse_up to lookup an element in the current
element hierarchy.
- added XML namespaces to the saved pipelines the namespace is:
http://gstreamer.net/gst-core/1.0/
namespaces are needed to distinguish user generated XML from the core XML.

Note that the plugins still contain a macro GST_OBJECT_PARENT that will be
replaced with gst_pad_get_parent shortly.
2001-01-29 00:06:02 +00:00
Erik Walthinsen
c31f9a570c First pass at updating to new ghostpad system. The objects are in place,
Original commit message from CVS:
First pass at updating to new ghostpad system.  The objects are in place,
I now need to go and get all the Bin end of things worked out.  Testing
should be fairly easy, at least for verification.

Everything I've tried so far works with no changes, with is amazing.
That's just cool.  Once again we rewrite an entire subsystem, and nothing
else notices anything but the new features ;-)
2001-01-19 02:23:35 +00:00
Erik Walthinsen
7c51d6e0ca Cleaned up the docs a bit.
Original commit message from CVS:
Cleaned up the docs a bit.
2001-01-06 22:05:15 +00:00
Wim Taymans
62a37e4ac3 Fixed a very bad error with autoplugging.
Original commit message from CVS:
Fixed a very bad error with autoplugging.
2001-01-01 05:26:34 +00:00
Erik Walthinsen
1e04cefaf2 Mega update of INFO, DEBUG, and ERROR subsystems, renamed with GST_ prefix.
Original commit message from CVS:
Mega update of INFO, DEBUG, and ERROR subsystems, renamed with GST_ prefix.
GST_DEBUG now takes a category parameter, which is the same as GST_INFO
system.  They are now called GST_CAT_*.  All the GST_DEBUGs are set to 0
for now, we need to go and fix all these eventually.
2001-01-01 03:14:40 +00:00
Wim Taymans
bc4619a44b Added multiple caps to the pads
Original commit message from CVS:
Added multiple caps to the pads
Extended the padfactory for the multiple caps
GstCaps now have a name so that future manipulations on them can be done by name
Updated the plugins for the new caps list
2000-12-31 16:12:48 +00:00
Wim Taymans
c306021ce3 Fixed buffer flag handling gstplay used old flag handling updated some plugins for the new objects/error handling
Original commit message from CVS:
Fixed buffer flag handling
gstplay used old flag handling
updated some plugins for the new objects/error handling
Fixed a serious buffer error in gst_buffer_append
2000-12-29 19:45:45 +00:00
Wim Taymans
fe6128b118 Fixed a serious bug in gst_props_new: properties with a 0 value causes a segfault
Original commit message from CVS:
Fixed a serious bug in gst_props_new: properties with a 0 value causes
a segfault
Fixed a possible bug in gstautoplug when one of the constructed paths
was empty
Commented out a too liberal assert in gstscheduler.c
Added GST_BUFFER_DISCONTINUOUS
tried to fix asyndisksrc
2000-12-29 18:23:41 +00:00
Erik Walthinsen
09eeadb15f Reparented everything to GstElement, removing GstSrc, GstSink, GstFilter, and GstConnection. Also fixed a bug in gst...
Original commit message from CVS:
Reparented everything to GstElement, removing GstSrc, GstSink, GstFilter,
and GstConnection.  Also fixed a bug in gst_bin_iterate_func.
2000-12-29 02:28:04 +00:00
Erik Walthinsen
ca1c48e95c Updated copyright in all the libgst files.
Original commit message from CVS:
Updated copyright in all the libgst files.
Created gst_private.h, set up all files to use it.
2000-12-28 22:12:02 +00:00
Wim Taymans
f4a635c8dc Pending editor changes. fixes for autoplug of elementary MPEG1 video streams make sure mp3 types get compiled videosi...
Original commit message from CVS:
Pending editor changes.
fixes for autoplug of elementary MPEG1 video streams
make sure mp3 types get compiled
videosink changes for xml loading
2000-12-28 02:51:07 +00:00
Wim Taymans
41aa51ba45 Fixes for the new scheduler.
Original commit message from CVS:
Fixes for the new scheduler.
Autoplug works again with mp3/mpeg1/ogg
2000-12-28 00:18:26 +00:00
Erik Walthinsen
7dcd7a13a1 Mostly minor little changes, but two interesting things: 1) removed a pthread_join from the gst_thread_main_loop. co...
Original commit message from CVS:
Mostly minor little changes, but two interesting things:

1) removed a pthread_join from the gst_thread_main_loop.  commented out
because the thread isn't supposed to run pthread_join, the main process is.

2) Fixed a major bug with cothreads in threads.  Had to add MAP_FIXED to
the mmap() of the cothread stack.  Presumably the gilbc that ships with
redhat 7.0 now places these mmap requests somewhat randomly.  Since they
*must* be exactly where we expect them, it was failing.  MAP_FIXED forces
it to put it where we say.
2000-12-27 03:13:20 +00:00
Wim Taymans
74598fdf6c Added handoff signals to fakesrc and fakesink
Original commit message from CVS:
Added handoff signals to fakesrc and fakesink
Added scheduling property to identity
Added GST_STATE_TRANSITION macro to check for state changes.
Modified gstbin and gstthread to the new state change macros
2000-12-23 03:17:52 +00:00
Wim Taymans
0062e168ca Fixed a bug in gstbin.c the manager was not detected.
Original commit message from CVS:
Fixed a bug in gstbin.c the manager was not detected.
Some other testcases
bin, thread, pipeline use the elementfactory on gst_*_new
2000-12-22 23:23:10 +00:00
Wim Taymans
9987a75b1b Implemented some test cases... they all fail :-(
Original commit message from CVS:
Implemented some test cases... they all fail :-(
Added a flag to identity to for loop_based behaviour.
Added a signal to fakesink when a buffer is consumed.
2000-12-22 16:14:33 +00:00
Erik Walthinsen
c287566d0c Massive scheduling changes (again). Not entirely complete, but getting closer. Need to think about various scheduli...
Original commit message from CVS:
Massive scheduling changes (again).  Not entirely complete, but getting
closer.  Need to think about various scheduling plans that we might want
to produce, and figure out the rules for what is legal, and how to get
the results we need as far as the plan.
2000-12-20 09:39:43 +00:00
Wim Taymans
bbb9799996 Cleanup in gsttypes.c: removed the crazy GList of GHashTables, since the autoplugger will use the GstCaps and element...
Original commit message from CVS:
Cleanup in gsttypes.c:
removed the crazy GList of GHashTables, since the autoplugger will
use the GstCaps and elementfactories instead of the type system.
We don't maintain a list anymore of the elements for the specific
removed unused code in XML loading/saving.

Cleanup in gstelementfactory:
removed the register/unregister methods, register is now implicit when
gst_elementfactory_new is called. _unregister is now _destroy.
Removed logic to register/unregister the types in gsttypes.
added methods to query if the factory can src/sink a GstCaps
Make sure the elementfactory is set in the element_class when a new
element is registered with gst_elementfactory_new.

gst.c: properly register the basic bins
gst_pipeline: use new gstautoplug (next checkin)
gstprops: fixed an error in compatibility check
registry test program changes
plugins: misc changes for the new caps system.
2000-12-19 13:41:55 +00:00
Wim Taymans
510430d10f The typefind function now returns a GstCaps structure instead of a gboolean. modified some plugins to this new behaviour
Original commit message from CVS:
The typefind function now returns a GstCaps structure instead of a gboolean.
modified some plugins to this new behaviour
Fixed autoplugging for the mpg123 case. When an element is selected in
autoplugging and the caps do not match, another element is selected until the
caps match. only examples/autoplug works because gstmediaplay uses a threaded
setup that does not seem to work with the current scheduling.
2000-12-17 16:24:14 +00:00