Commit graph

227 commits

Author SHA1 Message Date
Wim Taymans
53b6bb6242 Added a first stab at a better clocking system.
Original commit message from CVS:
Added a first stab at a better clocking system.
It still needs more infrastructure for async notification and custom clock
implementors.
This thing can still deadlock the pipeline.
2002-02-03 20:07:09 +00:00
Ronald S. Bultje
3ea3b8e8ab Some small adjustments for for better open-a-new-file handling
Original commit message from CVS:
Some small adjustments for for better open-a-new-file handling
2002-02-03 15:47:20 +00:00
Wim Taymans
f0e4bd3b5c Make filesrc respond to seek
Original commit message from CVS:
Make filesrc respond to seek
2002-02-02 13:24:25 +00:00
Wim Taymans
b37f73757a Fix a serious leak in tee
Original commit message from CVS:
Fix a serious leak in tee
2002-02-02 00:22:34 +00:00
Ronald S. Bultje
02605b1754 Allow new headers to be written - or we will never create valid second files for avimux
Original commit message from CVS:
Allow new headers to be written - or we will never create valid second files for avimux
2002-01-31 21:03:39 +00:00
Ronald S. Bultje
6db16f9677 Allow multiple files to be created with disksink and integrate a new event for that
Original commit message from CVS:
Allow multiple files to be created with disksink and integrate a new event for that
2002-01-31 15:38:04 +00:00
Thomas Vander Stichele
2a75dee620 removing versioning please check ;)
Original commit message from CVS:
removing versioning
please check ;)
2002-01-30 10:15:26 +00:00
Benjamin Otte
7fe00b9485 dude, use glib swap functions
Original commit message from CVS:
dude, use glib swap functions
2002-01-29 20:42:18 +00:00
Benjamin Otte
aaf8407f85 inclusion of GstMD5Sink
Original commit message from CVS:
inclusion of GstMD5Sink
2002-01-29 20:06:07 +00:00
Wim Taymans
5290fba98d Do the right thing on SET/CUR/END seek types.
Original commit message from CVS:
Do the right thing on SET/CUR/END seek types.
2002-01-26 18:28:55 +00:00
Martin Enlund
7b1d5c7abd Previously filesrc would segfault when fed with the name of a directory.
Original commit message from CVS:
Previously filesrc would segfault when fed with the name of a directory.
Added check to ensure that the given file is a regular file.
2002-01-15 22:33:15 +00:00
Wim Taymans
b2ee38575d Landed the new improved capsnegotiation system.
Original commit message from CVS:
Landed the new improved capsnegotiation system.
The main idea is to keep track of the possible data types that can
pass through a connection. plugins can at any time inspect, adjust and
refine these caps. plugins also get notified when something changes to
the types so that they can reconfigure themselves.
Look at the updated plugins and the soon to be finished doc.
2002-01-13 22:22:42 +00:00
David I. Lehn
8da28910bc s/filter/plugin/ add $(GST_LIBS) to all plugins move Makefile.am things around to a mostly standard layout remove HTT...
Original commit message from CVS:
* s/filter/plugin/
* add $(GST_LIBS) to all plugins
* move Makefile.am things around to a mostly standard layout
* remove HTTP flags/libs from elements since http element moved
2002-01-12 00:47:40 +00:00
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
03391373ef Some small cleanups. added a drop_probaility arg to identity, so it occasionally can drop buffers to simulate network...
Original commit message from CVS:
Some small cleanups.
added a drop_probaility arg to identity, so it occasionally can drop buffers
to simulate network packet loss
2002-01-01 13:46:04 +00:00
Wim Taymans
ad6c7ef940 yes, it does return a gboolean.
Original commit message from CVS:
yes, it does return a gboolean.
2001-12-31 16:02:50 +00:00
Thomas Vander Stichele
d1d3d5344f can someone fix this better than me and remove FIXME's ?
Original commit message from CVS:
can someone fix this better than me and remove FIXME's ?
2001-12-31 15:54:42 +00:00
Wim Taymans
881672937a And remove some of the debugging crap
Original commit message from CVS:
And remove some of the debugging crap
2001-12-29 03:09:23 +00:00
Wim Taymans
7a4596415c And the .h file..
Original commit message from CVS:
And the .h file..
2001-12-29 03:05:34 +00:00
Wim Taymans
893c03f784 Changed to a GList as a GSList seems to have ..uhm.. issues
Original commit message from CVS:
Changed to a GList as a GSList seems to have ..uhm.. issues
2001-12-29 03:02:14 +00:00
Wim Taymans
90355128b5 - Removed deprecated buffer flags.
Original commit message from CVS:
- Removed deprecated buffer flags.
- removed gst_element_signal_eos, replaced with gst_element_set_eos
to set the object to PAUSED, signal an eos event etc..
- small updates to documentation
- repair some plugins
2001-12-28 20:20:26 +00:00
Wim Taymans
01d2b54b37 Fix cleanup for filesrc
Original commit message from CVS:
Fix cleanup for filesrc
2001-12-28 15:19:38 +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
2198726630 Added a property to make identity fail after N buffers
Original commit message from CVS:
Added a property to make identity fail after N buffers
2001-12-27 00:40:50 +00:00
Wim Taymans
bd128c199c Tee Fixes. added cothread_stop (not used) improved the pad event dispatcher.
Original commit message from CVS:
Tee Fixes.
added cothread_stop (not used)
improved the pad event dispatcher.
added an event_received signal on the pad.
do less state changes in the autoplugger.
small scheduler fix.
2001-12-25 02:15:46 +00:00
Andy Wingo
aa9bc272af removed httpsrc from core
Original commit message from CVS:
removed httpsrc from core
2001-12-24 21:33:03 +00:00
Wim Taymans
7ec6702121 Better, cleaner state management of the scheduler by adding scheduler state flags.
Original commit message from CVS:
Better, cleaner state management of the scheduler by adding scheduler state
flags.
typefind has to interrupt instead of yield.
Fix a leak in the queue when it's dropping buffers.
2001-12-24 15:14:03 +00:00
Wim Taymans
087dee1f62 This is an attempt at not segfaulting on errors but reporting some usefull info instead.
Original commit message from CVS:
This is an attempt at not segfaulting on errors but reporting some
usefull info instead.
- bin changes so errors can propagate.
- changed the _FAST macros to _CAST because that is what they do.
- removed all references to cothreads out of the core, they are
really a scheduler issue, handler with a sched_private gpointer.
- added a live buffer count, for debugging buffer leaks.
- added error checking in gst_scheduler_state_transition this solves the
"out of cothreads" problem.
- GST_ELEMENT_NO_ENTRY == GST_ELEMENT_INFINITE_LOOP
- added 2 private element flasg for use by the scheduler
(_COTHREAD_STOPPING) is now
- added scheduler entry points:
- _yield : to create possible scheduling points.
- _interrupt: to stop execution of an element.
- _error: to signal en error condition to the scheduler.
- improved error messages for pads.
- signal gst_element_error where appropriate.
- added the a new bin to the parent before entering it so one can reference
its children.
- queue memleak fixes on dispose.
- added possible deadlock detection in queue (turned off be default)
- GstBasicScheduler is a real class of its own now, hiding its internal
variables.
- GST_ELEMENT_IS_COTHREAD_STOPPING is gone. either call explicit _yield
operations, or make a sane loop.
- Better state change handling in filesrc. Better error reporting/recovery
too.
- updated core plugins.
- detect non decoupled elements on scheduler boundries and error.
2001-12-22 21:18:17 +00:00
Wim Taymans
f5affde61c - Reclaim cothread state even if the cothread was never activated after the free.
Original commit message from CVS:
- Reclaim cothread state even if the cothread was never activated after
the free.
- fix the bin state change when there are no more children.
- use a real method to signal the parent bin of a state change.
- move the state change policy in the scheduler.
- remove the unused and ridiculous state change event
- don't free the cothread state when the element is disabled. only free it
when the element is removed from the scheduler.
2001-12-20 20:03:10 +00:00
Wim Taymans
a8b1346857 cothread cleanup.
Original commit message from CVS:
cothread cleanup.
- removed some old code.
- ran the thing through indent
- rename cothread_init/free to cothread_context_init/free
- implement cothread_free/destroy to clear the cothread_state slot
- make cothread_init reuse empty slots.
minor cleanups in error reporting (gstpad, gstelement)
code cleanup in gstthread
make unexpected state changes in gstthread less fatal
free the cothread_state in the scheduler.

This one passes all the current cvs testcases including dynamic-pipeline.
2001-12-20 02:41:34 +00:00
Zaheer Abbas Merali
eb45d89cfb Added capsnego to the Tee Element
Original commit message from CVS:
Added capsnego to the Tee Element
2001-12-19 01:17:54 +00:00
Wim Taymans
56d3cdf64a - Elements can now send events to their parent.
Original commit message from CVS:
- Elements can now send events to their parent.
- remove the g_signals from the core for parent<->child communication
- the application can easily get element info by listening for an event
signal from the toplevel bin.
- added gst_element_info()/_error().
- fakesrc and fakesink use the info event instead of g_print.
- GST_TYPE_* causes segfaults with elect fence, rever to G_TYPE_POINTER
until we know what's wrong.
- various leaks fixed wrt element destroy.
- The object that created the event is now stored as GST_EVENT_SRC
2001-12-18 19:03:07 +00:00
Wim Taymans
9a011a79c0 Reset the offset when going to READY
Original commit message from CVS:
Reset the offset when going to READY
2001-12-18 16:54:11 +00:00
Christian Schaller
7886394507 more of the popular // fixes
Original commit message from CVS:
more of the popular // fixes
2001-12-17 18:14:51 +00:00
Andrew Mitchell
f518f8e795 Re-add fix from the branch
Original commit message from CVS:
Re-add fix from the branch
2001-12-17 04:22:11 +00:00
Thomas Vander Stichele
40e6dccb43 merged back from build branch let's hope you all agree
Original commit message from CVS:
merged back from build branch
let's hope you all agree
2001-12-16 14:23:19 +00:00
Wim Taymans
cbe353a146 Added en axtra include for sys_errlist
Original commit message from CVS:
Added en axtra include for sys_errlist
2001-12-15 22:59:24 +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
Wim Taymans
04b1c69ce1 Don't wrtie to the page we have mmaped read only.
Original commit message from CVS:
Don't wrtie to the page we have mmaped read only.
2001-12-14 12:15:27 +00:00
Andy Wingo
dd620071e5 vestigial gstdisksrc removal
Original commit message from CVS:
vestigial gstdisksrc removal
2001-12-14 00:19:12 +00:00
Andy Wingo
413a70a342 go away i tell you
Original commit message from CVS:
go away i tell you
2001-12-14 00:00:10 +00:00
Andy Wingo
a1669cdddd bye bye disksrc! c-ya! peace out!
Original commit message from CVS:
bye bye disksrc! c-ya! peace out!
2001-12-13 23:59:05 +00:00
Wim Taymans
e2cb41fed8 More Michael fixage
Original commit message from CVS:
More Michael fixage
2001-12-13 23:37:47 +00:00
Andy Wingo
e4bba88ae9 minor typographical change to autogen added --with-html-dir option to configure more robust docbook checks convert to...
Original commit message from CVS:
* minor typographical change to autogen
* added --with-html-dir option to configure
* more robust docbook checks
* convert to standard docbook makefiles, at least for the gst/ directory
* added filesrc.h so that docbook can know about filesrc
* updated -sections.txt because docbook is incredibly stupid and requires that at
least one of the lines between <section> and </section> is not an entity
* first pass at possible getting the docs to build on glib2, untested
2001-12-12 06:08:44 +00:00
Thomas Vander Stichele
fe6ae5be4c added GST_CFLAGS to fix make distcheck
Original commit message from CVS:
added GST_CFLAGS to fix make distcheck
2001-12-08 13:41:52 +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
Wim Taymans
2f60d799a4 Make the queue event aware and make it do something usefull with the events.
Original commit message from CVS:
Make the queue event aware and make it do something usefull with the events.
2001-11-14 21:09:44 +00:00
Erik Walthinsen
42ec9085a2 added taaz's threading patch, including queue events
Original commit message from CVS:
added taaz's threading patch, including queue events
2001-10-27 20:28:31 +00:00
David I. Lehn
2408c618b2 basic statistics element
Original commit message from CVS:
basic statistics element
2001-10-24 22:42:40 +00:00