mirrors/gstreamer
mirrors/gstreamer
1
1
Fork 0
mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2024-12-14 20:36:32 +00:00
Code Issues 1 Projects Releases Wiki Activity
12020 commits 44 branches 1510 tags 420 MiB
Commit graph

1392 commits

Author SHA1 Message Date
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
Tim-Philipp Müller
1f59906ec1 filesrc, filesink: fix URI creation regression for non-absolute locations 
Passing e.g. location=foo would lead to warnings because g_filename_to_uri()
wants an absolute file path and returns NULL otherwise. Use brand-new
gst_filename_to_uri() instead, which will try harder to create a proper
URI for us.

Also add unit test.
 2011-02-24 15:36:53 +00:00
Tim-Philipp Müller
5ab1ee11ad fakesink: print new MEDIA4 flag as well 2011-02-21 12:44:05 +00:00
David Schleef
7caf301d3f fakesink: print buffer flags 2011-02-17 19:14:19 -08:00
Sebastian Dröge
c4be9526eb filesink: Fix escaping of URIs 
Especially don't escape / as path separators
 2011-02-15 22:57:28 +01:00
Andoni Morales Alastruey
df9f72e78c filesrc: Fix escaping of file uris 
Fixes bug #642393.
 2011-02-15 22:57:28 +01:00
Mark Nauwelaerts
8bf4c1e1a8 queue2: don't read beyond the end of file upstream in pull mode 
... which could lead to a premature eos being reported downstream,
rather than a successful partial read which would result when
performed directly on e.g. basesrc.
 2011-02-15 14:51:20 +01:00
Mark Nauwelaerts
e14c133587 queue2: properly identity dequeued event as such 
... which avoids terminating with ERROR rather than UNEXPECTED.
 2011-02-02 15:37:38 +01:00
Olivier Crête
2cfc7adcb1 valve: Only set discont on the first buffer after drops 
Reset the discont member after setting discont on the first buffer after
dropping.
 2011-01-28 15:38:17 -05:00
Tim-Philipp Müller
5c778e25a5 identity: print unset buffer timestamps or durations as 'none' 
Like fakesink and fakesrc do.
 2011-01-28 19:59:47 +00:00
Stefan Kost
c5a57190ee typefind: don't take object lock for reading the found caps 
Once we switch to normal mode, we're not typefinding anymore and thus the caps
will not change. Therefore can avoid the object lock in the data-flow path.
The locking was added in order to fix bug #608877.
 2011-01-28 11:17:48 +02:00
Tim-Philipp Müller
af0642b6e8 docs: flesh out typefindelement docs some more 
Mention that have-type signal may be emitted from streaming
thread or application thread, and fix a typo.
 2011-01-25 18:48:40 +00:00
Stefan Kost
eed2a350cb typefind: code and comment cleanups 
Make code two places of the code the pushes the buffer store more similar. More
comments and debug logging.
 2011-01-25 16:25:43 +02:00
Stefan Kost
740e4999b3 typefind: canonicalize signal name 2011-01-25 16:17:14 +02:00
Stefan Kost
c91c3d41fe docs: mention have-type signal in the docs. 2011-01-25 16:17:14 +02:00
Mart Raudsepp
b387daa6ff docs: Fix GstQueue2:ring-buffer-max-size property Since tag (0.10.31, not 0.10.30) 2011-01-24 14:38:36 +00:00
Stefan Kost
6090f22161 valve: fixe the property link and the sice docs 2011-01-11 15:14:04 +02:00
Thiago Santos
f552659504 outputselector: Improve get and set caps functions 
Improve sink pad getcaps and setcaps by handling the case where
no src pads exist yet
 2011-01-10 14:52:05 -03:00
Thiago Santos
757dc90faa output-selector: Add pad-negotiation-mode property 
Adds getcaps/setcaps to output-selector and adds a property
to select which type of negotiation should be done.

The available modes are:
 * none:   no negotiation (current behavior), getcaps return ANY and
           setcaps aren't set on any of the peers
 * all:    use all pads (default), getcaps returns the intersection of
           peer pads and setcaps is set on all peers
 * active: getcaps and setcaps are proxied to the active pad

https://bugzilla.gnome.org/show_bug.cgi?id=638381
 2011-01-06 18:42:29 +00:00
Tim-Philipp Müller
c8ffd4e395 docs: mention extra input-selector pad properties 
https://bugzilla.gnome.org/show_bug.cgi?id=638381
 2011-01-06 18:18:29 +00:00
Tim-Philipp Müller
c57934d7bf inputselector: remove "select-all" property 
select-all mode is a bit broken (e.g. newsegment event
handling), so remove that for now. The funnel element
in farsight provides similar functionality.

https://bugzilla.gnome.org/show_bug.cgi?id=539042
https://bugzilla.gnome.org/show_bug.cgi?id=638381
 2011-01-05 15:53:28 +00:00
Tim-Philipp Müller
7f7721511c inputselector: make pad's get_type function thread-safe 2010-12-31 12:08:19 +00:00
Tim-Philipp Müller
07e2428afd coreelements: remove unused files 2010-12-31 11:37:56 +00:00
Sebastian Dröge
3f89954c27 inputselector: Protected g_object_notify() calls for the active-pad with a recursive mutex 
This works around a thread safety problem in GLib < 2.26.0 and should
be removed when we depend on 2.26.0.

Fixes bug #607513.
 2010-12-31 12:27:45 +01:00
Zhang Wanming
8a723cfc93 gstfdsink: fix typo 
Signed-off-by: Zhang Wanming <Wanming.Zhang@tieto.com>
 2010-12-31 12:20:45 +01:00
Tim-Philipp Müller
d692735f49 coreelements: GST_BOILERPLATE already sets parent_class 2010-12-31 00:56:11 +00:00
Tim-Philipp Müller
fdd65e382d input-selector, output-selector: minor clean-ups 2010-12-31 00:56:11 +00:00
Tim-Philipp Müller
52617c91f3 coreelements: move input-selector and output-selector to core 
Moved to core from gst-plugins-bad.

https://bugzilla.gnome.org/show_bug.cgi?id=614306
 2010-12-31 00:55:19 +00:00
Thiago Santos
0cb6c9230d outputselector: Avoid losing the last_buffer when switching 
This patch makes outputselector take an extra ref when pushing
the last_buffer to avoid it losing it during the switch function.

This makes resend-latest properly work if the active-pad is changed
during the switch function buffer pushing (on a pad probe, for example).

https://bugzilla.gnome.org/show_bug.cgi?id=629917
 2010-12-31 00:54:05 +00:00
Thiago Santos
974ca7713a outputselector: Recheck pending switch after pushing buffer 
This patch makes output-selector always recheck if there's a
pending pad switch after pushing a buffer, preventing that
it pushes a buffer on the 'wrong' pad.

https://bugzilla.gnome.org/show_bug.cgi?id=629917
 2010-12-31 00:54:05 +00:00
Stefan Kost
246bb32dc5 inputselector: log times in human readable form 2010-12-31 00:54:05 +00:00
Stefan Kost
64beb26a56 inputselector: move reoccuring logs to LOG and remove a double info 
Less debug spew in DEBUG category. No need to log pad again if we use
GST_LOG_OBJECT(pad,...).
 2010-12-31 00:54:05 +00:00
Stefan Kost
d86c6f1956 various (gst): add missing G_PARAM_STATIC_STRINGS flags 
Canonicalize property names as needed.
 2010-12-31 00:54:05 +00:00
Stefan Kost
04c4e4fb9e inputselector: sync with copy in -base 
Use _get_caps_reffed to avoid copies.
 2010-12-31 00:54:05 +00:00
Stefan Kost
d18e7d25f8 outputselector: move the debug init to the boilerplate macro 2010-12-31 00:54:05 +00:00
Stefan Kost
0da59d0795 inputselector: use GST_BOILERPLATE macro 2010-12-31 00:54:04 +00:00
Benjamin Otte
0b37d8bf36 gst_element_class_set_details => gst_element_class_set_details_simple 2010-12-31 00:54:04 +00:00
Sebastian Dröge
9d21103d42 Revert "inputselector: Protect g_object_notify() with the object's mutex" 
This reverts commit 7e067615ff, it's causing
deadlocks with playbin2.
 2010-12-31 00:54:04 +00:00
Kipp Cannon
15b1ee56d4 inputselector: Protect g_object_notify() with the object's mutex 
This works around the thread unsafety of g_object_notify()

Fixes bug #607513.
 2010-12-31 00:54:04 +00:00
Sebastian Dröge
acf1616ae1 inputselector: Remove useless variables and fix a uninitialized variable compiler warnings 
Merged from gst-plugins-base, dfd51aa82a.
 2010-12-31 00:54:04 +00:00
Sebastian Dröge
9b2753c6e9 inputselector: Make sure that running_time->timestamp calculation never becomes negative 
Merged from gst-plugins-base, f365385458.
 2010-12-31 00:54:04 +00:00
Sebastian Dröge
a1f6660655 inputselector: Use the start time (i.e. timestamp) as the last stop 
Using the end time makes it impossible to replace buffers, which is
a big problem for subtitles that could have very long durations.

Merged from gst-plugins-base, 27034be461.
 2010-12-31 00:54:04 +00:00
Sebastian Dröge
8b2d4ad8a3 inputselector: Improve debugging 
Merged from gst-plugins-base.
 2010-12-31 00:54:04 +00:00
Wim Taymans
9515cbcd08 Revert "inputselector: use get_caps_reffed()" 
This reverts commit 49ec4f796a.

We can't use this new function yet.
 2010-12-31 00:54:04 +00:00
Wim Taymans
b74b0f04f2 inputselector: use get_caps_reffed() 2010-12-31 00:54:04 +00:00
Stefan Kost
e955afd503 inputselector: also add inline to the proto to fix the build 2010-12-31 00:54:04 +00:00
Edward Hervey
f0010f15a9 gst: Remove dead assignments and resulting unused variables 
Merged from gst-plugins-base, 8cd1b5209b.
 2010-12-31 00:54:04 +00:00
Sebastian Dröge
d7669fa9cc inputselector: Use the same iterate internal links function as in gst-plugins-base 2010-12-31 00:54:04 +00:00
Tim-Philipp Müller
13cf296cb0 input-selector: Remove GST_DEBUG_FUNCPTR where they're pointless 
There's not much point in using GST_DEBUG_FUNCPTR with GObject
virtual functions such as get_property, set_propery, finalize and
dispose, since they'll never be used by anyone anyway. Saves a
few bytes and possibly a sixteenth of a polar bear.

Merged from gst-plugins-base, 6f4c1ac583.
 2010-12-31 00:53:58 +00:00
David Schleef
11dc5f63cb input-selector: Remove Ronald Bultje from Authors field 
Replaced with "GStreamer maintainers
<gstreamer-devel@lists.sourceforge.net>" or just removed,
depending on the number of other authors.

Merged from gst-plugins-base, 0e9bc5125a.
 2010-12-31 00:53:50 +00:00
Wim Taymans
199c1bdbcb inputselector: set output caps before pushing 
Set the output caps on the srcpad before pushing the buffer because else core
will do a rather expensive check to see if we can actually accept those caps on
the srcpad.

Merged from gst-plugins-base, bdfb4b46d7.
 2010-12-31 00:53:50 +00:00
Wim Taymans
7c7acac0db inputselector: install an acceptcaps function 
Install a custom acceptcaps function instead of using the default expensive
check. We accept whatever downstream accepts so we pass along the acceptcaps
call to the downstream peer.

Merged from gst-plugins-base, 5b72f2adf9.
 2010-12-31 00:53:50 +00:00