Commit graph

158 commits

Author SHA1 Message Date
Andy Wingo
d262bea863 summary: fix xml in gstreamer 1) make clear distinction between loading xml that actually creates objects and loading...
Original commit message from CVS:
summary: fix xml in gstreamer

1) make clear distinction between loading xml that actually creates objects and loading xml that just
synchronizes properties with objects. moved most of gst_element_restore_thyself functionality to
gst_xml_make_element. this new function name can change if it sucks.
2) many various fixes. createxml and runxml work now.
3) doc updates.
4) GstSignalObject is stil broken. i have no idea what it's supposed to do.
2002-01-11 15:49:47 +00:00
Wim Taymans
3de9788e32 Fix the helloworld example.
Original commit message from CVS:
Fix the helloworld example.
2002-01-06 19:00:14 +00:00
Andy Wingo
35aa5cebdf global s/disksrc/filesrc/, but edited by me
Original commit message from CVS:
global s/disksrc/filesrc/, but edited by me
2002-01-06 04:26:37 +00:00
Andy Wingo
082a40ded1 for i in find . -name *.[ch]; do perl -n -i -p -e 's/disksrc/filesrc/g;' $i; done
Original commit message from CVS:
for i in `find . -name *.[ch]`; do perl -n -i -p -e 's/disksrc/filesrc/g;' $i; done
2002-01-05 23:05:56 +00:00
Andy Wingo
f698d6469c compile fixen
Original commit message from CVS:
compile fixen
2002-01-05 01:43:16 +00:00
Andy Wingo
f3dc36d37d changes to allow apps outside of gstreamer/ to use dparams continuing test removal
Original commit message from CVS:
* changes to allow apps outside of gstreamer/ to use dparams
* continuing test removal
2002-01-05 00:56:40 +00:00
Wim Taymans
37ef20dd0f Fixed the typefind function
Original commit message from CVS:
Fixed the typefind function
2001-12-22 21:28:16 +00:00
Wrobell
18ae9a069d - use GST_CFLAGS and GST_LIBS only
Original commit message from CVS:
- use GST_CFLAGS and GST_LIBS only
2001-12-17 12:47:39 +00:00
Michael Meeks
7943a116f6 Aplied a patch from Michael Meeks to add libxml2 support.
Original commit message from CVS:
Aplied a patch from Michael Meeks to add libxml2 support.
2001-12-13 19:00:58 +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
d574ab8126 merge from EVENTS1 on 20011016
Original commit message from CVS:
merge from EVENTS1 on 20011016
2001-10-17 10:21:27 +00:00
Thomas Vander Stichele
b7a01f42b2 added some more checking
Original commit message from CVS:
added some more checking
2001-08-29 09:00:49 +00:00
Wim Taymans
12bbbd5c1e Lots of modifications to the plugin system.
Original commit message from CVS:
Lots of modifications to the plugin system.
- Added a GstPluginfeature object that serves as a base class for all
plugin contents.
- changed the plugin API, everyhting is now added with
gst_plugin_add_feature
- typefactories are named now so that they can be located easily and filled
in at plugin load.
- mime types like "video/raw image/raw" are gone for now.
- lots of plugin updates (style and API changes)
- tested with an without registry.
- updates to various tools.
- added a little testsuite to test/show how you can load plugins (4 modes)

Test this one, Almost everything has changed :-)
2001-08-21 20:16:48 +00:00
Steve Baker
3cda4e2eaa sync with the current CVS glib API
Original commit message from CVS:
sync with the current CVS glib API
2001-08-13 19:00:13 +00:00
Steve Baker
889082ecf1 added an exe
Original commit message from CVS:
added an exe
2001-08-10 17:02:34 +00:00
Wim Taymans
5f61efc9ce Fixed the padtemplate definition.
Original commit message from CVS:
Fixed the padtemplate definition.
2001-08-06 22:16:37 +00:00
Wim Taymans
414a3aeab8 Add sane arg checking.
Original commit message from CVS:
Add sane arg checking.
2001-07-07 14:14:42 +00:00
Wim Taymans
9593a39754 Added a parse_launch example.
Original commit message from CVS:
Added a parse_launch example.
2001-07-07 14:07:03 +00:00
Wim Taymans
67bf0e5c60 Updated the autoplug example.
Original commit message from CVS:
Updated the autoplug example.
2001-07-07 13:32:43 +00:00
Thomas Vander Stichele
0e653a5623 implemented ring buffer
Original commit message from CVS:
implemented ring buffer
2001-06-27 20:53:40 +00:00
Wim Taymans
a8fd594d6b Small fixes to the autoplugger so that it uses a colorspace element for video.
Original commit message from CVS:
Small fixes to the autoplugger so that it uses a colorspace element for
video.
2001-06-27 20:19:00 +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
Thomas Vander Stichele
710fb2ad9f added some minor stuff
Original commit message from CVS:
added some minor stuff
2001-06-15 16:42:12 +00:00
Thomas Vander Stichele
4af8c58268 changed cutter example to use a thread
Original commit message from CVS:
changed cutter example to use a thread
2001-06-14 18:04:16 +00:00
Thomas Vander Stichele
c8d950b8ef cutter now uses afsink to write out wavs we will add a queue next to handle latency problems
Original commit message from CVS:
cutter now uses afsink to write out wavs
we will add a queue next to handle latency problems
2001-06-13 22:09:58 +00:00
Thomas Vander Stichele
af0f1309c7 added cutter example
Original commit message from CVS:
added cutter example
2001-06-13 21:52:42 +00:00
Thomas Vander Stichele
b997098405 added example program to show how cutter plugin works
Original commit message from CVS:
added example program to show how cutter plugin works
2001-06-13 16:20:49 +00:00
Wim Taymans
978c380731 Fixed the helloworld example by using a pipeline as the toplevel element.
Original commit message from CVS:
Fixed the helloworld example by using a pipeline as the toplevel element.
2001-06-02 16:38:58 +00:00
Wim Taymans
c50c190b17 Added the headers
Original commit message from CVS:
Added the headers
2001-05-27 23:12:57 +00:00
Wim Taymans
9fcb8430cd Updated for removed methods.
Original commit message from CVS:
Updated for removed methods.
2001-05-27 14:39:17 +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
Wim Taymans
a7566d4158 We don't want to teach you bad habbits, so here's a fix for a memleak in the example plugin.
Original commit message from CVS:
We don't want to teach you bad habbits, so here's a fix for a memleak in
the example plugin.
2001-05-02 23:12:37 +00:00
Richard Boulton
0bf1a380cc Remove #include <gnome.h> from some tests which don't actually need it, and make the other tests and the autoplug exa...
Original commit message from CVS:
Remove #include <gnome.h> from some tests which don't actually need it,
and make the other tests and the autoplug example only compile if gnome
headers are present.
2001-04-25 11:49:38 +00:00
Richard Boulton
610e9e8227 Merged from BRANCH-PLUGINVER1
Original commit message from CVS:
Merged from BRANCH-PLUGINVER1
2001-04-22 12:30:14 +00:00
Wim Taymans
57a5017c8b Fixed a few plugins so that mpeg1 encoding sorta works.
Original commit message from CVS:
Fixed a few plugins so that mpeg1 encoding sorta works.
Added an mpeg1 encoder example, it uses the autoplugger to convert
the stream to audio/video, which is then fed to the encoders.
2001-04-21 17:45:56 +00:00
Thomas Vander Stichele
4ad674a2a2 mixer now works with variable inputs mixer creates custom volume envelopes allowing each song to play alone and end w...
Original commit message from CVS:
* mixer now works with variable inputs
* mixer creates custom volume envelopes allowing each song to play alone
and end with a mix of all of them, undistorted
2001-04-18 16:08:59 +00:00
Thomas Vander Stichele
bbb7ab7055 cleaned up some code and integrated with new adder (mixer now works with different types of files)
Original commit message from CVS:
* cleaned up some code and integrated with new adder (mixer now works with
different types of files)
2001-04-18 14:04:08 +00:00
Thomas Vander Stichele
7c5e80c383 changed mixer to work by autoplugging the input channels (not very useful yet, since the input buffers to volenv have...
Original commit message from CVS:
changed mixer to work by autoplugging the input channels
(not very useful yet, since the input buffers to volenv have different
sizes)
2001-04-17 21:17:55 +00:00
Thomas Vander Stichele
64f5e810a1 header for mixer.c, containing input_pipe_t
Original commit message from CVS:
header for mixer.c, containing input_pipe_t
2001-04-17 17:48:19 +00:00
Thomas Vander Stichele
2d0a7dfad1 added a struct to set up input channels
Original commit message from CVS:
added a struct to set up input channels
2001-04-17 17:47:45 +00:00
Erik Walthinsen
d74fc2e0fa Merged HEAD from BRANCH-INCSCHED1-200104161 into BRANCH-INCSCHED1.
Original commit message from CVS:
Merged HEAD from BRANCH-INCSCHED1-200104161 into BRANCH-INCSCHED1.
2001-04-16 21:43:21 +00:00
Thomas Vander Stichele
5050318744 changed volume envelope; should do a nice transition between both songs now
Original commit message from CVS:
changed volume envelope; should do a nice transition between both songs
now
2001-04-16 19:38:56 +00:00
Wim Taymans
d0921a2897 Added an example audio mixer.
Original commit message from CVS:
Added an example audio mixer.
2001-04-16 16:34:16 +00:00
Wim Taymans
3c7dde9ad4 Add the xvideosink to the example.
Original commit message from CVS:
Add the xvideosink to the example.
2001-04-16 10:55:52 +00:00
Wim Taymans
b38d9a945b A rather large patch:
Original commit message from CVS:
A rather large patch:
- changed the API for the padtemplates:
- remove the factories (array of pointers) for the padtemplates,
properties and caps. The static array was a nice idea but converting
all the property values to a gpointer was not a good idea.
float properties were not possible, and casting a gint to a pointer
is not very portable. The new API just uses the _padtemplate_new,
_caps_new and _props_new functions to create the templates.
This has the added benefit that the API is now uniform for static
and dynamic templates and that the code can be made cleaner.
- lots of cleanups in the way the capabilities are constructed (va_list)
- lots of updates for all the plugins (new API)
- docs updates (new API)
- removed the videoraw docs.
2001-04-14 18:56:37 +00:00
Wim Taymans
335080574f Lots of updates to the plugins for caps negotiation.
Original commit message from CVS:
Lots of updates to the plugins for caps negotiation.
Added YUY2 output to the win32 dlls.
Added a colorspace converter in gstplay
2001-04-12 18:11:19 +00:00
Wim Taymans
c3a64ce1f6 Merged the float property patch from Steve Baker. This patch doesn't really work yet...
Original commit message from CVS:
Merged the float property patch from Steve Baker. This patch doesn't
really work yet...
2001-04-02 19:56:34 +00:00
Wim Taymans
04813b163b Simplified the FOURCC API to the caps, add a GST_MAKE_FOURCC macro to create a fourcc.
Original commit message from CVS:
Simplified the FOURCC API to the caps, add a GST_MAKE_FOURCC macro
to create a fourcc.
Adjusted the plugins to use the new FOURCC API
2001-03-30 23:56:07 +00:00
Wim Taymans
54347a618b Small updates to the .cvsignore files.
Original commit message from CVS:
Small updates to the .cvsignore  files.
2001-03-30 20:10:45 +00:00
Wim Taymans
0837e1e495 Modified a lot of plugins to use the caps system.
Original commit message from CVS:
Modified a lot of plugins to use the caps system.
Modified the caps of audio/raw to our agreed properties.
Added the multidisksrc plugin of Dominic Ludlam
Renamed audiosink/src to osssink/src and updated all the examples using
the old name. Moved oss specific plugins in an oss directory. removed
the old audiosink from the elements/ dir.
removed audioraw.h metadata header files since we now use the properties.
There are still a few plugins that won't build because they include the
old audioraw.h header file. This will be fixed soon.
Make sure the caps are set in the plugins as described by their
padtemplates (this should solve problems with gstmediaplay with various
media files).

*please don't panic when some plugins won't build, just cd manually into
the plugin dirs* This will be fixed soon.
2001-03-24 17:22:03 +00:00
Richard Boulton
d80375c632 Added --enable-plugin-docs configure option, to enable build of the plugin documentation (currently broken). This de...
Original commit message from CVS:
Added --enable-plugin-docs configure option, to enable build of the plugin
documentation (currently broken).  This defaults to off.
Changed --enable-docs-build to default to on, since all other documentation
should build correctly.

Also, correct typo in manual, and fix up a couple of things in example.c
2001-03-20 23:12:24 +00:00
Wim Taymans
3534e68563 Reworked the capsnegotiation function audiosink now uses capsnego to set its parameters mpg123/ac3dec use capsnego in...
Original commit message from CVS:
Reworked the capsnegotiation function
audiosink now uses capsnego to set its parameters
mpg123/ac3dec use capsnego instead of metadata
Added the beginnings of a testsuite for capsnego.
2001-03-18 02:42:30 +00:00
Wim Taymans
29a006c8d8 Updated the autoplug example with the new autoplugger. there still is a scheduling issue though.
Original commit message from CVS:
Updated the autoplug example with the new autoplugger. there still is
a scheduling issue though.
2001-03-13 18:57:25 +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
30685cb8c9 Added quotes around the command line mp3 player
Original commit message from CVS:
Added quotes around the command line mp3 player
2001-03-06 20:06:07 +00:00
Wim Taymans
3c79a3d66f Make the autoplugging example work again with an ugly hack until we have autoplug2 merged...
Original commit message from CVS:
Make the autoplugging example work again with an ugly hack until we
have autoplug2 merged...
2001-03-02 17:56:02 +00:00
Wim Taymans
f37f8a939e Added directories to Makefiles for DIST
Original commit message from CVS:
Added directories to Makefiles for DIST
2001-02-24 16:56:19 +00:00
Wim Taymans
1340064d57 More doc updates
Original commit message from CVS:
More doc updates
Manual additions: xml/load save of custom XML, debugging, request pads
added a signal to the example plugin
fixed a bug in mp3parse (ifdef 1)
2001-02-22 23:18:51 +00:00
Wim Taymans
94472df1c2 Fixed an unclosed comment
Original commit message from CVS:
Fixed an unclosed comment
2001-02-22 17:13:30 +00:00
Erik Walthinsen
2324ea92c8 significant commenting of the example plugin
Original commit message from CVS:
significant commenting of the example plugin
2001-02-22 01:34:25 +00:00
Wim Taymans
1a5cfae0f6 Added a first attempt for XML embedding in the main core XML.
Original commit message from CVS:
Added a first attempt for XML embedding in the main core XML.
Objects will emit a signal that a user app can connect to in order to
insert its XML into the tree.
You can catch the object_loaded signal in GstXML to parse the user
supplied XML data in the stream. The object_loaded signal is implemented
with a custom made class signal. All GstObject classes now automatically
create a GstSignalObject that serves as a proxy to the user app when an
object is loaded. All objects are currently responsible to emit the
class signal themselves.
runxml and createxml serve as an example how the XML hooks can be used to
insert and retrieve custom XML tags.
2001-01-30 23:53:04 +00:00
Wim Taymans
eaeadf52e3 Lots of plugins fixes where the parentage macros were replaced with the correct gst_*_get_parent.
Original commit message from CVS:
Lots of plugins fixes where the parentage macros were replaced with the
correct gst_*_get_parent.
Updated the example.
'gstreamer' now is the doc type instead of GST-Pipeline
2001-01-29 23:50:29 +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
Richard Boulton
ba237a38dd Fix launch so that it can play a list of files, now that EOS works enough. (It needs to not have to restart gstreamer...
Original commit message from CVS:
Fix launch so that it can play a list of files, now that EOS works enough.
(It needs to not have to restart gstreamer each time, but good enough for
now ;-) )
2001-01-22 23:39:23 +00:00
Wim Taymans
6b317bf748 Oops
Original commit message from CVS:
Oops
2001-01-17 07:43:13 +00:00
Wim Taymans
a9967137df Added the typefind example from the manual
Original commit message from CVS:
Added the typefind example from the manual
2001-01-17 00:01:48 +00:00
Erik Walthinsen
9ca8248cc2 Massive build fixup. Will send message to -devel list later with details on the changes and what they mean for Makef...
Original commit message from CVS:
Massive build fixup.  Will send message to -devel list later with details
on the changes and what they mean for Makefile.am writers.  Check
docs/random/omega/build/TODO for a list of things that I had to make sure
of.

NOTE: this requires a complete rebuild of all plugins, since I also
changed the STATE enum to a bitfield instead of sequential numbers.
2001-01-14 21:55:41 +00:00
Richard Boulton
c12e795dec Move plugin example code to new location, and put it into build system.
Original commit message from CVS:
Move plugin example code to new location, and put it into build system.
Add work on firstplugin chapter of pwg.
Fix typo in quotes.
Add @'s before commands in manuals.mak
2001-01-08 23:55:27 +00:00
Wim Taymans
2a4a536fee Manual updates. fixes to gstxml.c gst_xml_get_element was broken
Original commit message from CVS:
Manual updates.
fixes to gstxml.c gst_xml_get_element was broken
2001-01-08 22:08:40 +00:00
Wim Taymans
f068579abd Fixed mp3play
Original commit message from CVS:
Fixed mp3play
2001-01-04 19:22:37 +00:00
Richard Boulton
00aff5b225 Undo accidental commit of debugging version.
Original commit message from CVS:
Undo accidental commit of debugging version.
2001-01-04 17:44:51 +00:00
Richard Boulton
dccc0d8714 Updated to supply argument as "name=value" rather than just "value"
Original commit message from CVS:
Updated to supply argument as "name=value" rather than just "value"
2001-01-04 00:15:42 +00:00
Richard Boulton
f4ae52d0ab Do gst_init first, so we can supply debugging options to libgst
Original commit message from CVS:
Do gst_init first, so we can supply debugging options to libgst
2001-01-03 22:58:58 +00:00
Richard Boulton
126569f47c Do gst_init first in helloworld, so you can supply gst parameters.
Original commit message from CVS:
Do gst_init first in helloworld, so you can supply gst parameters.
Correct name of frequency cap to rate, in esdsink.  Now connects properly.
2001-01-03 19:12:21 +00:00
Wim Taymans
fea2f662c1 The examples must not be installed
Original commit message from CVS:
The examples must not be installed
Removed debugging from Makefiles for avidecoder/ac3parse
/test/bindings/dummy.h cannot be installed
2001-01-02 19:46:43 +00:00
Erik Walthinsen
ae0d5d1889 Massive, massive update of most source files. I went through and cleaned up all the warnings that I could, which inv...
Original commit message from CVS:
Massive, massive update of most source files.  I went through and cleaned
up all the warnings that I could, which involved fixing some of the plugins.

The configure.in script was re-arranged and cleaned up so, and a check for
libtool 1.3.5 was added to autogen.sh.  Added checks for Gtk and GNOME.

Some plugins were removed from the list of things to build for various reasons.

Added GST_DEBUG_FORCE_DISABLE in gstgetbits, since that's time critical and
even an if() from a DEBUG can significantly increase runtimes.
2001-01-02 08:13:34 +00:00
Richard Boulton
9f9f59141f Added launch back into make system.
Original commit message from CVS:
Added launch back into make system.
The Makefile wasn't being generated, resulting in make dist failing when
the directory was entered for make dist.
2001-01-02 00:31:26 +00:00
Wim Taymans
5d171b83c7 Added directories to DIST_SUBDIRS
Original commit message from CVS:
Added directories to DIST_SUBDIRS
2001-01-01 23:50:07 +00:00
Erik Walthinsen
5c60d369c7 somehow Makefile.am went zero-bytes
Original commit message from CVS:
somehow Makefile.am went zero-bytes
2001-01-01 23:20:42 +00:00
Erik Walthinsen
f559fb0928 updated examples build stuff
Original commit message from CVS:
updated examples build stuff
2001-01-01 22:44:20 +00:00
Erik Walthinsen
cd744791c5 More build fixes
Original commit message from CVS:
More build fixes
2001-01-01 21:21:25 +00:00
Richard Boulton
a2c260761d Add one more file to dist.
Original commit message from CVS:
Add one more file to dist.
2001-01-01 14:34:06 +00:00
Richard Boulton
5637570cc1 Fix broken build system for examples.
Original commit message from CVS:
Fix broken build system for examples.
2001-01-01 13:41:27 +00:00
Erik Walthinsen
2da16ed5ed Re-arranged the build a bit to try to make it more sane. Added some debug.
Original commit message from CVS:
Re-arranged the build a bit to try to make it more sane.  Added some debug.
2001-01-01 08:37:41 +00:00
Wim Taymans
39a19ca625 Added -Wall to configure.in
Original commit message from CVS:
Added -Wall to configure.in
2001-01-01 06:59:49 +00:00
Erik Walthinsen
077e68edb1 fixed stupid spelling mistake
Original commit message from CVS:
fixed stupid spelling mistake
2001-01-01 03:18:40 +00:00
Erik Walthinsen
582fcaffcd hopefully one last update to the examples .cvsignores
Original commit message from CVS:
hopefully one last update to the examples .cvsignores
2001-01-01 00:44:45 +00:00
Erik Walthinsen
5307686379 cleaned up the examples, added Makefiles, etc
Original commit message from CVS:
cleaned up the examples, added Makefiles, etc
2001-01-01 00:42:10 +00:00
Erik Walthinsen
0b650eb737 Updated makefiles for examples
Original commit message from CVS:
Updated makefiles for examples
2001-01-01 00:34:13 +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
Erik Walthinsen
da03fde054 WARNING: Don't grab this updated unless you're really, REALLY sure.
Original commit message from CVS:
WARNING: Don't grab this updated unless you're really, REALLY sure.
WARNING: Wait for the next one.

Whole lotta changes here, including a few random bits:

examples/*/Makefile: updated to use `libtool gcc`, not just `gcc`
gst/
gstbuffer.h: updated to new flag style
gst.c, gstdebug.h: added new debugging for function ptrs
gstpipeline.c: set type of parent_class to the class, not the object
gstthread.c: ditto
plugins/
cdparanoia/cdparanoia.c: added an argument type, updated some defaults
cobin/spindentity.c: updated to new do/while loopfunction style
mp3encode/lame/gstlame.c: argument types, whole lotta lame options
tests/: various changes

Now, for the big changes:  Once again, the scheduling system has changed.
And once again, it broke a whole bunch of things.  The gist of the change
is that there is now a function pointer for gst_pad_push and gst_pad_pull,
instead of a hard-wired function.  Well, currently they are functions, but
that's for debugging purposes only, they just call the function pointer
after spewing lots of DEBUG().

This changed the GstPad structure a bit, and the GstPad API as well.
Where elements used to provide chain() and pull() functions, they provide
chain() and get() functions. gst_pad_set_pull[region]_function has been
changed to get_pad_set_get[region]_function.  This means all the elements
out there that used to have pull functions need to be updated.  The calls
to that function have been changed in the normal elements, but the names
of the functions passed is still _pull[region](), which is an aesthetic
issue more than anything.

As for what doesn't work yet, just about anything dealing with Connections
is hosed, meaning threaded stuff won't work.  This will be fixed about 12
hours from now, after I've slept, etc.  The simplefake.c test works in
both cothreaded and chained cases, but not much else will work due to the
Connection problem.  Needless to say, don't grab this unless you *need*
these features *now*, else wait to update this stuff until tomorrow.

I'm going to sleep now.
2000-12-16 10:18:09 +00:00
Wim Taymans
64a740ad9b Move a step closer to autoplugging. The element selection in the pipeline works.
Original commit message from CVS:
Move a step closer to autoplugging. The element selection in the
pipeline works.
Slight modification to the typefind function handling.
removed the stupid mime types in the mpeg decoders.
Adjust videosink for the new caps handling.
Modified the queue example to show an error in plan creation; Erik can you
solve this? This is the type of pipelines autoplugging uses.
2000-12-15 16:43:26 +00:00
Wim Taymans
e8ea96d23b Some code cleanup
Original commit message from CVS:
Some code cleanup
Let the parent GstBin decide when to do a create_plan (bin inside a thread)
2000-11-01 22:11:48 +00:00
Wim Taymans
870c6045b2 Fixed a severe timestamp bug in mpeg_play.
Original commit message from CVS:
Fixed a severe timestamp bug in mpeg_play.
Create a new thread upon a multisrc element in autoplugging: the autoplug
example now correctly sets up 5 threads for an mpeg player.
2000-10-09 20:01:17 +00:00
Wim Taymans
b772f81d4a Added an autoplug example. This little program (30 relevant lines) is able to play MPEG1(system)/MPEG2(system)/AVI(DI...
Original commit message from CVS:
Added an autoplug example. This little program (30 relevant lines) is able
to play MPEG1(system)/MPEG2(system)/AVI(DIVX)/Vorbis/AC3 and whatever codec
you write.
Separated the mp3 and mpeg1 types for better reuse.
2000-10-08 22:23:12 +00:00
Wim Taymans
4e7f031df7 Loading and saving of XML pipeline descriptions.
Original commit message from CVS:
Loading and saving of XML pipeline descriptions.
GladeXML like operation implemented (you can retrieve parts of a pipeline)
2000-09-27 19:33:10 +00:00
Wim Taymans
9fec44e1c5 better .cvsignore
Original commit message from CVS:
better .cvsignore
2000-09-24 22:47:08 +00:00
Wim Taymans
31d31ddc2a Cleanups.
Original commit message from CVS:
Cleanups.
The first steps to a Glade like XML handling.
A first example of what is to come...
2000-09-24 22:45:48 +00:00
Wim Taymans
c6b47b8ed2 An example of two threads and two queues.
Original commit message from CVS:
An example of two threads and two queues.
2000-09-24 14:31:21 +00:00
Wim Taymans
e5ab7f33ac A first attempt to fix the queues in a cothreaded pipeline.
Original commit message from CVS:
A first attempt to fix the queues in a cothreaded pipeline.
Some fixes to the thread handling.
Fix a bug in gstreamer-config : gthread was not included.
gst_bin_create_plan() is now done in the READY state.
a bin with only another bin in it will now work with gst_bin_iterate.
Added some examples for the queues.
2000-09-22 23:35:14 +00:00