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1373 commits

Author SHA1 Message Date
Sjoerd Simons 341d7a4c0d capsfilter: don't assume _get_caps still has to be 
_set_caps only gets called when the buffer is actually pushed, so there
is a reasonably big window between when the initial caps are retrieved
and when the caps are set on our src pad. So we can't assume the not
having negotiated caps on our src pad means _get_caps still has to be
called.

Instead simply always suggest the new caps on buffer_alloc.
 2011-08-26 10:23:18 +02:00
Tim-Philipp Müller a7644b3b1c queue2: fix deadlock in error path 
Don't lock the same lock twice. Spotted by Josep Torre Valles.
 2011-08-12 19:44:35 +01:00
Mark Nauwelaerts de514c63d1 filesrc/fdsrc: indicate dynamic size handling to basesrc 2011-06-08 20:16:28 +02:00
David Schleef f3eac7de22 Work around changes in g_atomic API 
See #651514 for details.  It's apparently impossible to write code
that avoids both type punning warnings with old g_atomic headers and
assertions in the new.  Thus, macros and a version check.
 2011-06-04 00:36:26 -07:00
Edward Hervey cbac716f98 outputselector: Remove dead assignment 2011-05-31 13:43:47 +02:00
Mark Nauwelaerts fe1dcbe6fa queue2: adjust input data rate estimation 
... being aware of possible initial higher burst rate.
 2011-05-16 12:20:51 +02:00
Tim-Philipp Müller 76ccd2a1e9 docs: fix up some Since markers and update for new multiqueue args 2011-05-14 14:05:52 +01:00
Sebastian Dröge 5229a26a76 inputselector: Add sync mode that syncs inactive pads to the running time of the active pad 
Fixes bug #645017.
 2011-05-14 11:39:35 +02:00
Sebastian Dröge 9f83109706 multiqueue: Add mode to synchronize deactivated/not-linked streams by the running time 
Fixes bug #645107, #600648.
 2011-05-14 11:39:35 +02:00
Mark Nauwelaerts 24888ecc70 multiqueue: ensure thread safety when adding a pad 
This seems to be a regression, and was causing crashes.

https://bugzilla.gnome.org/show_bug.cgi?id=649878
 2011-05-10 18:07:01 +01:00
Stefan Kost 801d89e26f docs: don't duplicate info that we take from element-details 2011-05-03 13:03:20 +03:00
Sebastian Dröge 8839c513f7 queue2: Add missing ) to the ring-buffer-max-size property description 2011-04-15 13:59:02 +02:00
Sebastian Dröge ea36e12bbc multiqueue: Don't leak the sinkpad name 2011-04-14 09:07:48 +02:00
Ole André Vadla Ravnås 037efe8738 elements: Fix pad callbacks so they handle when parent goes away 
1) We need to lock and get a strong ref to the parent, if still there.
2) If it has gone away, we need to handle that gracefully.

This is necessary in order to safely modify a running pipeline. Has been
observed when a streaming thread is doing a buffer_alloc() while an
application thread sends an event on a pad further downstream, and from
within a pad probe (holding STREAM_LOCK) carries out the pipeline plumbing
while the streaming thread has its buffer_alloc() in progress.
 2011-04-13 17:41:17 +02:00
Janne Grunau b2e6870edc queue2: prevent calculation with GST_CLOCK_TIME_NONE in update_time_level() 2011-04-13 17:35:39 +02:00
Alessandro Decina 3f1ef2255a android: make it ready for androgenizer 
Remove the android/ top dir
Fixe the Makefile.am to be androgenized

To build gstreamer for android we are now using androgenizer which generates the needed Android.mk files.
Androgenizer can be found here: http://git.collabora.co.uk/?p=user/derek/androgenizer.git
 2011-04-11 01:08:07 +02:00
Havard Graff d092e3b9ff queue[2]: Make src query MT-safe 
It is possible that the element might be going down while the event arrives
 2011-04-08 14:58:51 +02:00
Sebastian Dröge 1dac816e9c queue[2]: Unref events if the parent element disappeared 2011-04-08 14:57:18 +02:00
Havard Graff d5485786a4 queue[2]: Make upstream events MT-safe 2011-04-08 14:57:05 +02:00
Stian Selnes 339df347a0 gstqueue, gstqueue2: check if parent of pad is NULL in _getcaps 
Parent of the pad (the queue) may be set to NULL while there is
a buffer alloc going on.
 2011-04-08 14:51:06 +02:00
Sebastian Dröge ba6054b862 inputselector: Fix getcaps and event function from last commit 
Return ANY caps if the parent disappeared, i.e. the template caps
and don't leak events if the parent disappeared.
 2011-04-08 14:50:10 +02:00
Havard Graff 297407438a inputselector: Protect against pad-parent disappearing 2011-04-08 14:48:16 +02:00
Sebastian Dröge 6d97652903 multiqueue: Add another check for the flushing flag after taking the lock 
This prevents another potential deadlock when flushing the pad
at exactly the right time.
 2011-04-08 09:15:56 +02:00
Tim-Philipp Müller 12249e99c2 queue2: fix buffer leak on eos when using the ring buffer 2011-04-07 20:50:04 +01:00
Idar Tollefsen 46a786cee6 queue2: Fixes memory leak on out_flushing error in gst_queue2_create_read. 
https://bugzilla.gnome.org/show_bug.cgi?id=646972
 2011-04-07 20:50:04 +01:00
Tim-Philipp Müller 419d117851 queue2: fix minor memory leak 2011-04-07 20:50:04 +01:00
Tim-Philipp Müller 01d016e720 funnel: minor element description fix 2011-04-07 20:50:04 +01:00
Sebastian Dröge 8db570f48c multiqueue: Make assignment of queue IDs and pad names threadsafe 
Also add a test for naming pads by the caller and return NULL
when requesting an already existing pad.
 2011-03-30 10:52:36 +02:00
Andreas Frisch 5368406a57 multiqueue: Set the single queue ID to the ID of the requested pad if one was given by the caller 2011-03-30 10:18:54 +02:00
Fraxinas 86bbc85ab1 multiqueue: Fix arbitrary sink + source pad naming 
Use the string provided by the caller for the sinkpad name
if possible. Note that all sanity checking for this name
is already done in GstElement.

Fixes Bug #645931
 2011-03-29 11:31:03 +02:00
Sebastian Dröge b6caaf4ead funnel: Add some more documentation about the behaviour of funnel 2011-03-29 11:20:06 +02:00
Sebastian Dröge a7b451cc13 funnel: Send a newsegment event after flush-stop 2011-03-29 11:20:06 +02:00
Sebastian Dröge acb8203e62 funnel: Some random cleanup 2011-03-29 11:20:06 +02:00
Sebastian Dröge 9c9f619f6b funnel: Use a GstPad subclass for the sinkpads instead of using the pad's element private data 2011-03-29 11:20:06 +02:00
Sebastian Dröge 565efa30ea funnel: Integrate into the build system and rename the types 2011-03-29 11:20:05 +02:00
Sebastian Dröge e5a857e78a funnel: Import funnel element from farsight2 2011-03-29 11:20:05 +02:00
Stefan Kost 84eafff61b docs: fix some gtk-doc warnings 
Document the queue leaky enums.
 2011-03-24 18:32:21 +02:00
Stefan Kost 1177a968cc queue2: set max value for to the matching one for the datatype 
The property is guint64, so use G_MAXUINT64 instead of G_MAXUINT.
 2011-03-24 18:32:20 +02:00
Sebastian Dröge 489b94444e multiqueue: Don't leak objects when flushing after dequeueing and before pushing the object 2011-03-22 11:04:20 +01:00
Sebastian Dröge 65fbc9398a multiqueue: Really remove unused variable 2011-03-21 17:54:10 +01:00
Sebastian Dröge 383cac91b1 multiqueue: Increment unique item counter with atomic operations 
Before it was only protected by the stream lock but every pad
has its own stream lock, making the protection rather useless.
 2011-03-21 17:52:59 +01:00
Sebastian Dröge 9e36a51bac multiqueue: Unblock all waiting pads when shutting down 2011-03-21 17:17:22 +01:00
Sebastian Dröge 5b48fd5b24 multiqueue: Remove unused variable 2011-03-21 16:34:19 +01:00
Sebastian Dröge 14eb517849 multiqueue: Exit loop function if the pad is flushing 
Fixes possible deadlocks when flushing an unlinked pad that waits
for other pads to advance.
 2011-03-21 16:29:40 +01:00
Jason D. Clinton a789096c04 build: fix build with -Werror with GCC 4.6.0 
This touches three areas of code, removes unused variables and discards
return values from two functions with (void).

https://bugzilla.gnome.org/show_bug.cgi?id=645267
 2011-03-21 09:29:19 +01:00
Sebastian Dröge 69e81448c1 inputselector: Stop waiting for a pad switch when the pad is flushing 2011-03-19 08:57:06 +01:00
Sebastian Dröge d41fe48ce3 inputselector: Move locking and signalling macros from the header to the source file 2011-03-19 08:57:06 +01:00
Sebastian Dröge c8ecd6e9eb inputselector: Hold the selector lock while reading properties of the active pad 2011-03-17 14:21:17 +01:00
Sebastian Dröge 5e60a80268 inputselector: Make sure that EOS is always sent downstream for the active pad 
It can happen that the currently active pad got the EOS event
before it was activated and the previously active pad got the
EOS event after it was deactivated. In that case we have to
send the EOS event from an inactive pad downstream.
 2011-03-17 14:10:49 +01:00
Sebastian Dröge f19bb850ac inputselector: Return GST_FLOW_OK until the selected pad pushed something downstream 
This makes sure that during switches at no point in time all pads
have returned not-linked, which can happen when playing an audio-only
file with playbin2 and switching between the streams for example.

Fixes bug #644935.
 2011-03-17 12:06:39 +01:00