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Author SHA1 Message Date
Sebastian Dröge
2bfada5581 Revert "pad: Check for subsets, not non-empty intersections to check if caps are compatible" 
This reverts commit 0c5d502073.

See bug #658541.
 2011-09-08 13:42:52 +02:00
Piotr Fusik
14f5518f3d docs, gst: typo fixes 
https://bugzilla.gnome.org/show_bug.cgi?id=658449
 2011-09-07 18:03:17 +01:00
Stefan Sauer
83eb2d42fa docs: escape % in docblob 2011-09-07 14:08:35 +02:00
Stas Sergeev
fcadf09779 ghostpad: Use gst_pad_set_caps() instead of manually changing caps 
gst_pad_set_caps() does essentially the same but additionally calls
the pad's setcaps function.

Fixes bug #658076.
 2011-09-07 13:38:47 +02:00
Sebastian Dröge
0c5d502073 pad: Check for subsets, not non-empty intersections to check if caps are compatible 
Pads should only accept caps that are a subset of the pad caps, e.g.
they should accept only caps that have a non-empty intersection and
at least all fields of the pad caps.

Without this a pad that wants for example
  "video/x-h264,stream-format=byte-stream"
will be happy to accept
  "video/x-h264".
 2011-09-06 12:35:41 +02:00
Josep Torra
185ab7f325 docs: add since 0.10.36 on the new _NONE enum values 2011-08-26 14:11:15 +02:00
Josep Torra
306e317ae9 typefind: add GST_TYPE_FIND_NONE and use it 
Fixes warning #188: enumerated type mixed with another type reported by ICC.
 2011-08-26 14:11:15 +02:00
Josep Torra
1db007e5bb parse: use GST_PARSE_FLAG_NONE instead of 0 
Fixes warning #188: enumerated type mixed with another type reported by ICC.
 2011-08-26 14:11:14 +02:00
Josep Torra
b26c5b99f2 value: explicitly cast to the enum type 
Fixes warning #188: enumerated type mixed with another type reported by ICC.
 2011-08-26 14:11:14 +02:00
Josep Torra
b57683d258 utils: minor changes related to enum types 
Fixes warning #188: enumerated type mixed with another type reported by ICC.
 2011-08-26 14:11:14 +02:00
Josep Torra
c0749e7762 trace: add GST_ALLOC_TRACE_NONE for consistency and use it 
Fixes warning #188: enumerated type mixed with another type reported by ICC.
 2011-08-26 14:11:14 +02:00
Josep Torra
97442ad1a3 task: explicitly cast to the enum type 
Fixes warning #188: enumerated type mixed with another type reported by ICC.
 2011-08-26 14:11:14 +02:00
Josep Torra
95b96b57a2 tagsetter: use GST_TAG_MERGE_UNDEFINED instead of FALSE 
Fixes warning #188: enumerated type mixed with another type reported by ICC.
 2011-08-26 14:11:14 +02:00
Josep Torra
c0b0b977d7 segment: use GST_SEEK_FLAG_NONE instead of 0 
Fixes warning #188: enumerated type mixed with another type reported by ICC.
 2011-08-26 14:11:14 +02:00
Josep Torra
9f8fe424c7 registrychunks: explicitly cast to the enum types 
Fixes warning #188: enumerated type mixed with another type reported by ICC.
 2011-08-26 14:11:14 +02:00
Josep Torra
ec157ebed9 query: minor changes related to enum types 
Fixes warning #188: enumerated type mixed with another type reported by ICC.
 2011-08-26 14:11:13 +02:00
Josep Torra
480d415419 padtemplate: explicitly cast to the enum types 
Fixes warning #188: enumerated type mixed with another type reported by ICC.
 2011-08-26 14:11:13 +02:00
Josep Torra
746813344d pad: explicitly cast to the enum type 
Fixes warning #188: enumerated type mixed with another type reported by ICC.
 2011-08-26 14:11:13 +02:00
Josep Torra
c27ce79ba1 message: explicitly cast to the right enum types 
Fixes warning #188: enumerated type mixed with another type reported by ICC.
 2011-08-26 14:11:13 +02:00
Josep Torra
2a6ba0b29d info: explicitly cast to the enum type 
Fixes warning #188: enumerated type mixed with another type reported by ICC.
 2011-08-26 14:11:13 +02:00
Josep Torra
e5d00246cf index: explicitly cast to the enum type 
Fixes warning #188: enumerated type mixed with another type reported by ICC.
 2011-08-26 14:11:13 +02:00
Josep Torra
11e287529d format: use GST_FORMAT_UNDEFINED and few casts to GstFormat 
Fixes warning #188: enumerated type mixed with another type reported by ICC.
 2011-08-26 14:11:13 +02:00
Stefan Kost
febde0c19f gstobject: also remove the cast as this is causing the trouble 2011-08-23 11:55:17 +02:00
Stefan Kost
df099959fd gstobject: use the atomic macros to deal with the glib change in the impl. 2011-08-23 11:43:44 +02:00
David Schleef
ec6e452f63 object: make gst_object_replace() atomic 2011-08-21 14:07:08 -07:00
Stefan Kost
cce32ba0a2 docs: more clarification for element docs 
Don't suggest deprecated method in the desction docs and try to be more helpful
in other places by suggesting related functions.
 2011-08-20 14:07:55 +02:00
Stefan Kost
a3611c139a docs: small clarification in the gst_element_get_request_pad docs 
Make it more obvious that one should pass the template name.
 2011-08-20 09:57:14 +02:00
Tim-Philipp Müller
eb08ed6ed0 docs: fix typo in element factory documentation 2011-08-16 17:19:29 +01:00
Tim-Philipp Müller
4985d2a954 caps: fix compiler warning reported by ICC 
The MAX macro expands to code that checks if an unsigned integer is < 0.

Fixes warning #186: pointless comparison of unsigned integer reported by ICC.

https://bugzilla.gnome.org/show_bug.cgi?id=656265
 2011-08-15 21:15:29 +01:00
Josep Torra
c56881a026 buffer: explicitly cast to the enum type 
Fixes warning #188: enumerated type mixed with another type reported by ICC.

https://bugzilla.gnome.org/show_bug.cgi?id=656265
 2011-08-15 21:15:22 +01:00
Josep Torra
2271b6dc9a gststate: explicitly cast to the enum type 
Fixes warning #188: enumerated type mixed with another type reported by ICC.

https://bugzilla.gnome.org/show_bug.cgi?id=656265
 2011-08-15 21:15:12 +01:00
Josep Torra
89239d85cc event: explicitly cast to the right enum types 
Fixes warning #188: enumerated type mixed with another type reported by ICC.

https://bugzilla.gnome.org/show_bug.cgi?id=656265
 2011-08-15 21:14:55 +01:00
Josep Torra
7b434c44bf gsterror: explicitly cast to the right GstGError code enum types 
Fixes warning #188: enumerated type mixed with another type reported by ICC.

https://bugzilla.gnome.org/show_bug.cgi?id=656265
 2011-08-15 21:14:22 +01:00
Josep Torra
b30b78c505 debugutils: use GST_STATE_VOID_PENDING for GstState instead of 0 
Fixes a warning reported by ICC.

https://bugzilla.gnome.org/show_bug.cgi?id=656265
 2011-08-15 21:13:47 +01:00
Josep Torra
d99d270a69 caps: define GST_CAPS_FLAGS_NONE for consistency with other enumerations 
Use them to fix warnings when building with ICC.

API: GST_CAPS_FLAGS_NONE

https://bugzilla.gnome.org/show_bug.cgi?id=656265
 2011-08-15 21:13:29 +01:00
Josep Torra
abda75bcf5 gst: use GstDebugLevel enum type to fix a warning building with ICC 
https://bugzilla.gnome.org/show_bug.cgi?id=656265
 2011-08-15 21:13:03 +01:00
Stefan Kost
d8c0bd45a7 debugutils: removed non-sense comment 2011-08-11 10:09:41 +02:00
Stefan Kost
20618b4c28 registry: move utf-8 validation to registry saving time 
Instead of checking for valid utf-8 element-details every time we create
elements (from plugin-init or registry), do it before we save the registry.
Fixes #656193.
 2011-08-10 13:45:49 +02:00
Shaun Hoopes
3029a222e8 debugutils: improve dot file flow layout 
Iterate source- and sink-pads separately to ensure that the graph reflects the
upstream/downstream order. Fixes #643269
 2011-08-06 18:26:39 +02:00
Tim-Philipp Müller
317fba25a6 elementfactory: fix g-i annotation for _create() and _make() to allow NULL object names 2011-07-27 10:09:11 +01:00
Raluca Elena Podiuc
43f5624334 docs: removed double negation in event/message seq num description 
https://bugzilla.gnome.org/show_bug.cgi?id=654751
 2011-07-16 23:53:03 +01:00
Emmanuel Pacaud
156583a69c task: Check for PR_SET_NAME before using 
Fixes: #653172.

Signed-off-by: David Schleef <ds@schleef.org>
 2011-06-25 13:52:28 -07:00
Javier Jardón
5d25e4a204 Use "const" instead G_CONST_RETURN 
G_CONST_RETURN will be deprecated soon.

https://bugzilla.gnome.org/show_bug.cgi?id=652211
 2011-06-09 17:54:27 +01:00
Tim-Philipp Müller
6d374e54b9 parse: add prototypes for unused functions to avoid compiler warning 
The warning is never fatal, because we don't use -Werror for the
parser helper library build, but the warnings are annoying anyway.
 2011-06-05 15:27:19 +01:00
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
Sebastian Dröge
0a80b57d74 value: Consider "1" and "{1}" as equal in gst_value_compare() 
Previously this was only done in the is_subset() check but
having it only there brings us into definition-hell where
"1" and "{1}" are subset of each other but not equal.
 2011-05-30 11:33:57 +02:00
Sebastian Dröge
f304196148 caps: Fix subset check for equivalent lists and scalar values 
For example "{ 1 }" and "1" are not strictly equal but
both are a subset of each other. Also add a unit test
for this.
 2011-05-30 07:38:40 +02:00
Stefan Kost
6c2024f881 docs: xrefs more api around GstStateChange and GstStateChangeReturn. 2011-05-28 10:24:37 +03:00
Stefan Kost
dd6a5d81c4 docs: xref the async messages to GstStateChange 2011-05-28 09:52:55 +03:00
Sebastian Dröge
57df188757 caps: Add gst_caps_is_subset_structure() 
API: gst_caps_is_subset_structure()

This allows to check if a structure is a subset of given
caps without allocating a new caps instance for it.
 2011-05-27 13:55:31 +02:00
Sebastian Dröge
da58834884 structure: Add gst_structure_is_subset() 
API: gst_structure_is_subset()
 2011-05-27 13:47:11 +02:00
Sebastian Dröge
d98e9acb0f caps: Optimize gst_caps_is_subset() 
..and as a result gst_caps_is_equal() and others.

This now only checks if for every subset structure there is
a superset structure in the superset caps. Previously we were
subtracting one from another, creating completely new caps
and then even simplified them.

The new implemention now is about 1.27 times faster and doesn't
break the -base unit tests are anything anymore.
 2011-05-27 13:38:51 +02:00
Sebastian Dröge
0cf2dfd0ba caps: Fix subset check in gst_caps_merge() 
Caps A are a subset of caps B even if caps B doesn't
have all fields of caps A.

Also add a unit test for this.
 2011-05-27 13:37:06 +02:00
Sebastian Dröge
d706ca0859 Revert "caps: Optimize gst_caps_is_subset()" 
This reverts commit 32248a9b85.

This breaks some tests in -base and the failures should
be fixed first.
 2011-05-27 12:56:43 +02:00
Sebastian Dröge
32248a9b85 caps: Optimize gst_caps_is_subset() 
..and as a result gst_caps_is_equal() and others.

This now only checks if for every subset structure there is
a superset structure in the superset caps. Previously we were
subtracting one from another, creating completely new caps
and then even simplified them.

The new implemention now is about 1.27 times faster.
 2011-05-27 12:45:59 +02:00
Tim-Philipp Müller
8a3721a1ca gst: we can now use GLib 2.24 API unconditionally 2011-05-25 16:02:10 +01:00
Руслан Ижбулатов
d56b3ec5aa systemclock: Placate gcc by defining EWOULDBLOCK to something 2011-05-25 12:04:14 +02:00
Руслан Ижбулатов
54a9d8038d poll: Fix WAKE_EVENT() to behave posixly on Windows 2011-05-25 12:04:14 +02:00
Stefan Kost
e0c92982e9 registrybinary: small cleanups 
Remove unneeded braces from string define. Small doc improvement.
 2011-05-24 20:30:11 +03:00
Stefan Kost
75ba14c79b preset: use guint for the version number parts 
Use unsigned integers for extra safety (like we do in plugin version parsing).
 2011-05-24 20:30:11 +03:00
Sebastian Dröge
de1c3bdd5a Revert "debugutils: Fix for GstIterator API changes" 
This reverts commit e1cc3176d6.

This is not the 0.11 branch...
 2011-05-24 13:28:00 +02:00
Sebastian Dröge
e1cc3176d6 debugutils: Fix for GstIterator API changes 2011-05-24 13:27:38 +02:00
Kipp Cannon
696a9a694f clock: improve the GST_TIME_FORMAT/ARGS docs 2011-05-24 00:26:40 +03:00
Stefan Kost
1718abcbbb docs: hide this from the docs 2011-05-23 23:40:20 +03:00
Stefan Kost
01d8d7d718 deprecation-guards: fixup for commit 9ff4ec3104 
Remove the deprecation guards for GST_PLUGIN_DEFINE_STATIC again (even though it
is deprecated) as we use it in the tests. Remove "_" for intlinkfunc.
 2011-05-20 15:50:30 +03:00
Stefan Kost
aa2bfc9b7f preset: include cleanup 
Only have include in the installed header we need to use it. Move the includes
needed by the implementation to the c file.
 2011-05-20 00:39:10 +03:00
Stefan Kost
79b22cb2ed docs: use the same name for the argument in prototype and docs 2011-05-18 15:03:46 +03:00
Stefan Kost
bd302bb63d pluginfeature: avoid duplicating feature->name 
The feature name is not supposed to change over time anyway. In order to enforce
this parentize features to the registry and make the feature->name pointing to
GstObject:name. In 0.11 we could consider of removing the feature->name variable
(FIXME comment added).

Fixes: #459466
 2011-05-18 09:55:57 +03:00
Stefan Kost
9ff4ec3104 docs: add deprecation guards 
Move GstPadIntLinkFunction to private header to avoid a dozen #ifdefs. Use a
gpointer in public header instead.
 2011-05-18 09:55:57 +03:00
Tim-Philipp Müller
da21881f28 miniobject: delay private data initialisation until actually needed 
We only use the private instance data for weak references for now,
so can delay initialisation until actually needed (microoptimisation)
 2011-05-17 11:38:30 +01:00
Sebastian Dröge
b4dea3a1d3 structure: Make both parameters to gst_structure_is_equal() const 2011-05-17 09:35:54 +02:00
Sebastian Dröge
53ef31718d structure: Update Since markers to the correct version 2011-05-17 09:33:47 +02:00
Sebastian Dröge
a08a17dfbd structure: Add gst_structure_intersect() 
API: gst_structure_intersect()
 2011-05-17 09:33:04 +02:00
Edward Hervey
64725facb5 gststructure: Add gst_structure_can_intersect API 
Allows checking if two structures can intersect without having to
go through GstCaps

API: gst_structure_can_intersect

https://bugzilla.gnome.org/show_bug.cgi?id=629300
 2011-05-17 09:28:06 +02:00
Edward Hervey
ae46eb3a38 gstructure: New API: gst_structure_is_equal 
Allows checking equality of GstStructure without having to create
intermediary GstCaps.

API: gst_structure_is_equal

https://bugzilla.gnome.org/show_bug.cgi?id=629300
 2011-05-17 09:28:00 +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
7316a88387 bin: Don't interprete pipelines without sink elements as always being in EOS state 
Some tests (e.g. elements/capsfilter) have pipelines with dangling
sinkpads and without a sink element. These pipelines can never post
an EOS message (because this is only valid by a sink) and as such
should never get an EOS message posted by the bin.
 2011-05-14 11:39:36 +02:00
Sebastian Dröge
cdffc1d5d5 systemclock: Only retry writing to the socket for EAGAIN, EWOULDBLOCK and EINTR 
Fixes infinite loop in some cases, bug #650002.
 2011-05-14 11:39:35 +02:00
Sebastian Dröge
116972d6eb miniobject: Minor cleanup of last commit 2011-05-14 11:39:35 +02:00
José Alburquerque
cf671d7b0a miniobject: Add weak referencing functionality 
API: gst_mini_object_weak_ref()
API: gst_mini_object_weak_unref()

Add weak referencing functionality to GstMiniObject, which
allows to get notifications when an mini object is destroyed
but doesn't increase the real refcount. This is mostly
useful for bindings.

Fixes bug #609473.
 2011-05-14 11:39:35 +02:00
Sebastian Dröge
4a836cae9f bin: Only post EOS messages after reaching the PLAYING state 
Fixes bug #647756.
 2011-05-14 11:39:35 +02:00
Sebastian Dröge
3872b816d2 element: Add GstElement::state_changed vfunc 
API: GstElement::state_changed

This is always called when the state of an element has changed and
before the corresponding state-changed message is posted on the bus.
 2011-05-14 11:39:35 +02:00
Sebastian Dröge
3c760a3ee5 ghostpad: Add docs for all the new, public functions 2011-05-14 11:39:35 +02:00
Sebastian Dröge
800b738715 ghostpad: Add guards against invalid parameters to the new, public functions 2011-05-14 11:39:35 +02:00
Sebastian Dröge
6807e536b0 ghostpad: Rename ghostpad/proxypad default functions 
API: gst_ghost_pad_activate_pull_default
API: gst_ghost_pad_activate_push_default
API: gst_ghost_pad_internal_activate_pull_default
API: gst_ghost_pad_internal_activate_push_default
API: gst_ghost_pad_link_default
API: gst_ghost_pad_setcaps_default
API: gst_ghost_pad_unlink_default
API: gst_proxy_pad_acceptcaps_default
API: gst_proxy_pad_bufferalloc_default
API: gst_proxy_pad_chain_default
API: gst_proxy_pad_chain_list_default
API: gst_proxy_pad_checkgetrange_default
API: gst_proxy_pad_event_default
API: gst_proxy_pad_fixatecaps_default
API: gst_proxy_pad_getcaps_default
API: gst_proxy_pad_getrange_default
API: gst_proxy_pad_iterate_internal_links_default
API: gst_proxy_pad_query_default
API: gst_proxy_pad_query_type_default
API: gst_proxy_pad_setcaps_default
 2011-05-14 11:39:34 +02:00
Sebastian Dröge
4c1e594ae5 ghostpad: Make all the internal caps functions public 
This is useful if ghostpad/proxypads should be used but
additional code should be executed, e.g. for tracking
segments in the event function.
 2011-05-14 11:39:34 +02:00
Sebastian Dröge
b36ce63f38 ghostpad: Only implement the iterate_internal_links function on proxypads 
ghostpads inherit it from their parent class. Also make it threadsafe.
 2011-05-14 11:39:34 +02:00
Sebastian Dröge
a216426bb6 ghostpad: API: Expose gst_proxy_pad_get_internal() 
This allows to get the internal pad of ghostpads and
proxypads without using gst_pad_iterate_internal_links()
and is much more convenient.

The internal pad of a ghostpad is the pad of the opposite direction
that is used to link to the ghostpad target.
 2011-05-14 11:39:34 +02:00
Sebastian Dröge
6e57ce32e5 caps: Merge structures when intersecting instead of appending them 
This prevents adding duplicates over and over again to the resulting
caps if they already describe the new intersection result.

While this changes intersection from O(n*m) to O(n^2*m), it results in
smaller caps, which in the end will decrease further processing times.

For example in an audioconvert ! audioconvert ! audioconvert pipeline,
when forwarding the downstream caps preference in basetransform
(see e26da72de25a91c3eaad9f7c8b2f53ba888a0394) this results in
16 instead of 191 caps structures.
 2011-05-14 11:39:34 +02:00
Miguel Angel Cabrera Moya
f450817d7f parse: don't unescape inside quotes 
Escaped characters inside quoted strings are supposed to be unescaped by
deserialization functions, not by parsing functions.

https://bugzilla.gnome.org/show_bug.cgi?id=648025
 2011-05-14 11:39:34 +02:00
Sebastian Dröge
f07b637d86 pad: Remove unnecessary FIXME 
Resetting the result is not necessary when resyncing because
pads that previously got the event will be skipped and we
need to consider the results of the previous pushes.
 2011-05-14 11:39:33 +02:00
Sebastian Dröge
2f947f3993 element: If activating one pad failed error out early instead of trying to activate the next pads 
If one pad fails to activate the complete activation process will fail
anyway and trying to activate the other pads only wastes time.
 2011-05-14 11:39:33 +02:00
Sebastian Dröge
f3f1f7d69a bin: If activating one pad failed error out early instead of trying to activate the next pads 
If one pad fails to activate the complete activation process will fail
anyway and trying to activate the other pads only wastes time.
 2011-05-14 11:39:33 +02:00
Stefan Kost
218bc52c7f info: avoid redefinition of symbols when debugging is off 
The refactoring of gst_debug_add_log_function() now causes build failure when
debug-logging is turned off. Just move it to the conditional part of the header.
 2011-05-06 12:02:52 +03:00
Thiago Santos
a750aac2dd miniobject: Fix dup_mini_object function to handle NULL gvalues 
g_value_dup_object handles gvalues that contain NULL pointers,
gst_value_dup_mini_object should do the same.

https://bugzilla.gnome.org/show_bug.cgi?id=649195
 2011-05-03 08:15:51 -03:00
Stefan Kost
58fc672362 docs: fix copy'n'paste doc header mistake 2011-05-03 13:03:21 +03:00
Stefan Kost
c45ff2b12a docs: add two trivial doc blobs 2011-05-03 13:03:21 +03:00
Stefan Kost
319eef8aa9 docs: improve the syntax for the capsintersectmode docs 2011-05-03 13:03:20 +03:00
Stefan Kost
41754faaaf docs: fixup broken xref 2011-05-03 13:03:20 +03:00
Stefan Kost
a482babf55 docs: fix gtk-doc syntax 2011-05-03 13:03:20 +03:00
Stefan Kost
81c32bc56e docs: we don't need to document private members in opaque structs 2011-05-03 13:03:20 +03:00
Tim-Philipp Müller
1ebff8a510 pluginfeature: include plugin.h in header where we use a GstPlugin pointer 
Should fix issue with gstreamermm build where <gst/gstindex.h> is included
directly instead of gst/gst.h.
 2011-04-29 23:44:55 +01:00
Tim-Philipp Müller
06ca275916 Revert lockfree GstBus for the release 
Drop in old GstBus code for the release to play it safe, since
regressions that are apparently hard to track down and reproduce
have been reported (on windows/OSX mostly) against the lockfree
version, and more time is needed to fix them.

This reverts commit 03391a8970.
This reverts commit 43cdbc17e6.
This reverts commit 80eb160e0f.
This reverts commit c41b0ade28.
This reverts commit 874d60e589.
This reverts commit 79370d4b17.
This reverts commit 2cb3e52351.
This reverts commit bd1c400114.
This reverts commit 4bf8f1524f.
This reverts commit 14d7db1b52.

https://bugzilla.gnome.org/show_bug.cgi?id=647493
 2011-04-26 16:14:00 +01:00
David Schleef
36fc7179cb minor inline documentation fix 2011-04-24 18:31:12 -07:00
Tim-Philipp Müller
f9625dbe55 registry: when removing a cached-but-no-longer-existing plugin, only remove features that belong to it 
When a plugin file no longer exists, e.g. because it's been removed or
renamed, don't remove all features in the registry based on the *name*
of the plugin they belong to, but only remove those who actually belong
to that particular plugin (object/pointer).

This fixes issues of plugin features disappearing when a plugin .so file
is renamed.

https://bugzilla.gnome.org/show_bug.cgi?id=604094
 2011-04-24 11:27:56 +01:00
Tim-Philipp Müller
4926ce31c7 pluginfeature: store pointer to plugin in addition to the plugin name 
So we can reliably remove plugin features for a specific plugin later.

https://bugzilla.gnome.org/show_bug.cgi?id=604094
 2011-04-24 11:27:19 +01:00
Tim-Philipp Müller
d3d5b98c2f registry: use TRACE log level to log files that don't look like plugins 
Cuts down the noise in uninstalled setups.
 2011-04-24 11:05:58 +01:00
Mark Nauwelaerts
03391a8970 bus: also allow popping a message without timeout if no poll available 
... which happens in particular flushing a bus, possibly as part
of a state change, e.g. when having a pipeline in a pipeline
and then changing state back to NULL. The interior pipeline
will/might then flush the bus, which is a child bus from the
parent which does not have a poll anymore these days.

https://bugzilla.gnome.org/show_bug.cgi?id=648297
 2011-04-21 12:29:34 +01:00
Havard Graff
547d451772 pad: unlock before freeing the cache to avoid deadlock 
https://bugzilla.gnome.org/show_bug.cgi?id=648199
 2011-04-19 15:15:34 +01:00
Tim-Philipp Müller
60bbb9c24f docs: add note/warning to gst_index_get_writer_id() docs about the OBJECT_LOCK 
https://bugzilla.gnome.org/show_bug.cgi?id=646811
 2011-04-19 13:23:19 +01:00
Tim-Philipp Müller
f4b178af3b query: const-ify formats arguments to gst_query_set_formatsv() 2011-04-19 11:48:05 +01:00
Tim-Philipp Müller
d22ad73e74 gst: gobject-introspection scanner doesn't need to scan or update plugin info 2011-04-16 13:49:45 +01:00
Sebastian Dröge
bc68243123 gst: make sure gobject-introspection scanner calls gst_init() 
https://bugzilla.gnome.org/show_bug.cgi?id=647922
 2011-04-16 14:34:41 +02:00
Tim-Philipp Müller
f660536eb3 pluginloader: only run gst-plugin-scanner with /usr/bin/arch wrapper on OS X >= 10.5 
Based on patch by: Daniel Macks <dmacks@netspace.org>

Earlier versions of OSX don't support proper multiarch and
trying to use /usr/bin/arch -foo with those versions would
just break things.

https://bugzilla.gnome.org/show_bug.cgi?id=615357
 2011-04-15 21:02:35 +01:00
Sebastian Dröge
379d5dfb07 bufferlist: Add boxed type for GstBufferListIterator for gobject-introspection 2011-04-14 16:14:02 +02:00
Sebastian Dröge
2d7c81f1d7 parse: Add boxed type for GstParseContext for gobject-introspection 2011-04-14 16:14:01 +02:00
Sebastian Dröge
bf6c3ea6df gst: Add some more gobject-introspection annotations 2011-04-14 16:14:01 +02:00
Sebastian Dröge
151b7264e8 utils: Fix caps leaks in gst_element_factory_can_accept_{any,all}_caps_in_direction() 2011-04-14 09:00:44 +02:00
David Schleef
0b6430f6e8 parser: Allow element names to begin with digits 2011-04-13 12:24:12 -07:00
Ole André Vadla Ravnås
7dd38cdcf4 ghostpad: 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 17:37:54 +02:00
Tim-Philipp Müller
918a62abcf pluginloader: fix compiler warnings 
Cast string constants to make compiler happy.
 2011-04-11 12:52:12 +01:00
Jan Schmidt
159cf687a1 pluginloader: make sure gst-plugin-scanner is called with the right arch on OSX 
On OSX, GStreamer might be built as a 'fat/universal' binary containing
both 32-bit and 64-bit code. We must take care that gst-plugin-scanner
is executed with the same architecture as the GStreamer core, otherwise
bad things may happen and core/scanner will not be able to communicate
properly.

Should fix issues with (32-bit) firefox using a 32-bit GStreamer core
which then spawns a 'universal' gst-plugin-scanner binary which gets
run in 64-bit mode, causing 100% cpu usage / busy loops or just hanging
firefox until killed.

https://bugzilla.gnome.org/show_bug.cgi?id=615357
 2011-04-11 11:41:19 +01:00
Robert Swain
fd5aa095da pad: Allow tracking of buffers in GST_SCHEDULING debug output 
As GST_SCHEDULING reports when buffers pass through pads due to
gst_pad_push calls, they are a good way of tracking the progress of
buffers through pipelines. As such, adding output of the buffer pointers
to these messages allows tracking of specific buffers, easing debugging.
 2011-04-11 11:05:24 +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
Tim-Philipp Müller
76559d4160 trace: don't put code with side effects into g_return_if_fail() 2011-04-09 23:54:20 +01:00
Tim-Philipp Müller
3fc68cf9e8 element: unref event in default_send_event in case element has no pads 
Spotted by  Haakon Sporsheim.
 2011-04-09 18:04:55 +01:00
David Schleef
e57cb6b47a baseparse: Create baseparse library 2011-04-08 15:44:56 +01:00
Mark Nauwelaerts
3882b7f2ed baseparse: tune QUERY_SEEKING response 
Even if we currently do not have a duration yet, assume seekable if
it looks like we'll likely be able to determine it later on
(which coincides with needed information to perform seeking).

Fixes #641047.
 2011-04-08 15:44:56 +01:00
Arun Raghavan
694d5c4b75 baseparse: Update min/max bitrate before first posting them 
This avoids posting an initial min-bitrate of G_UINTMAX and max-bitrate
of 0.

https://bugzilla.gnome.org/show_bug.cgi?id=641857
 2011-04-08 15:44:56 +01:00
Mark Nauwelaerts
ae23eb9955 baseparse: tune default duration estimate update interval 
Rather than a fixed default frame count, estimate frame count to aim for
an interval duration depending on fps if available, otherwise use old
fixed default.
 2011-04-08 15:44:56 +01:00
Mark Nauwelaerts
d6d56d2420 baseparse: reverse playback; mind keyframes for fragment boundary 2011-04-08 15:44:55 +01:00
Mark Nauwelaerts
6f933050b0 baseparse: ensure non-empty candidate frames 2011-04-08 15:44:55 +01:00
Mark Nauwelaerts
123b2b063c baseparse: clarify some debug statements 2011-04-08 15:44:55 +01:00
Mark Nauwelaerts
dccb20cd58 baseparse: properly track upstream timestamps 
... rather than with a delay.
 2011-04-08 15:44:55 +01:00
Mark Nauwelaerts
212eae966a baseparse: need proper frame duration to obtain sensible frame bitrate 2011-04-08 15:44:55 +01:00
Mark Nauwelaerts
ebf124251f baseparse: proper initial values for index tracking variables 2011-04-08 15:44:55 +01:00
Mark Nauwelaerts
ef641d0515 baseparse: arrange for consistent event handling 2011-04-08 15:44:55 +01:00
Mark Nauwelaerts
ec835b45b7 baseparse: header style cleaning 2011-04-08 15:44:54 +01:00
Mark Nauwelaerts
070db250b3 baseparse: provide some more initial frame metadata in parse_frame 
... and document accordingly.
 2011-04-08 15:44:54 +01:00
Mark Nauwelaerts
c38fbf8879 baseparse: refactor passthrough into format flags 
Also add a format flag to signal baseparse that subclass/format can provide
(parsed) timestamp rather than an estimated one.  In particular, such "strong"
timestamp then allows to e.g. determine duration.
 2011-04-08 15:44:54 +01:00
Mark Nauwelaerts
75bf0cfa32 baseparse: introduce a baseparse frame to serve as context 
... and adjust subclass parsers accordingly
 2011-04-08 15:44:54 +01:00
Mark Nauwelaerts
a27cc4ad83 baseparse: restrict duration scanning to pull mode and avoid extra set_caps call 2011-04-08 15:44:54 +01:00
Mark Nauwelaerts
efe6f065d6 baseparse: update some documentation 
Also add some more debug.
 2011-04-08 15:44:54 +01:00
Mark Nauwelaerts
e567d1776c baseparse: allow increasing min_size for current frame parsing only 
Also check that subclass actually either directs to skip bytes or
increases expected frame size to avoid going nowhere in bogus
indefinite looping.
 2011-04-08 15:44:54 +01:00
Mark Nauwelaerts
cb4ec7388a baesparse: fix refactor regression in loop based parsing 2011-04-08 15:44:54 +01:00
Mark Nauwelaerts
3cf81d066f baseparse: pass all available data to subclass rather than minimum 
Also reduce some adapter calls and add a few debug statements.
 2011-04-08 15:44:54 +01:00
Mark Nauwelaerts
c0cbab6981 baseparse: fix reverse playback handling 2011-04-08 15:44:54 +01:00
Mark Nauwelaerts
d191e8b496 baseparse: minor typo and debug statement cleanup 2011-04-08 15:44:54 +01:00
Mark Nauwelaerts
c1adec7c76 baseparse: reduce locking 
... which is either already mute and/or implicitly handled by STREAM_LOCK.
 2011-04-08 15:44:54 +01:00
Mark Nauwelaerts
d45cdf65d5 baseparse: avoid loop in frame locating interpolation 2011-04-08 15:44:54 +01:00