Commit graph

4412 commits

Author SHA1 Message Date
Wim Taymans
809372066a Allow adding a typefinder without a typefind function so that it can be used
to map the caps to the extension. See .
2009-01-21 12:45:45 +01:00
Wim Taymans
ae76b3d606 do not call the unlink function on the target pad when the ghostpad
is unlinked.
Add some unit tests for this behaviour.
Fixes .
2009-01-21 12:21:49 +01:00
Tim-Philipp Müller
0ee5e36cfb gst/gstbus.c: Fix order of members in GstBusSource structure - the first member must be the parent structure ie. GSou...
Original commit message from CVS:
* gst/gstbus.c: (gst_bus_set_main_context), (gst_bus_create_watch):
Fix order of members in GstBusSource structure - the first member
must be the parent structure ie. GSource. Should make bus sources
attached to non-default main contexts work in all cases now (ie.
primarily in cases where the callback has a non-NULL user data
argument). Fixes .
* tests/check/gst/gstbus.c: (test_custom_main_context):
Add unit test for the above, based on code by
Justin Karneges <justin at affinix com>.
2009-01-17 21:04:41 +00:00
Jonas Holmberg
732ff5f6fd gst/gstpad.h: A small documentation fix.
Original commit message from CVS:
Patch by: Jonas Holmberg <jonas dot holmberg at axis dot com>
* gst/gstpad.h:
A small documentation fix.
2009-01-15 10:04:37 +00:00
Sebastian Dröge
18eb11db60 gst/gstutils.h: Initialize g_once_init* data with 0. Fixes bug .
Original commit message from CVS:
* gst/gstutils.h:
Initialize g_once_init* data with 0. Fixes bug .
2009-01-11 09:46:52 +00:00
Stefan Kost
291c2822f8 gst/gst.c: Create a registry if there is none also when the option for gst-disable-registry-update has been selected....
Original commit message from CVS:
* gst/gst.c:
Create a registry if there is none also when the option for
gst-disable-registry-update has been selected. Fixes 
2009-01-08 13:41:19 +00:00
Tim-Philipp Müller
b8b0c80b29 gst/gst.c: Ref new enum type in gst_init.
Original commit message from CVS:
* gst/gst.c: (init_post):
Ref new enum type in gst_init.
* win32/common/libgstreamer.def:
Add recently-added API.
2009-01-06 18:10:22 +00:00
Tim-Philipp Müller
2ae03ba72f Add API for making a GStreamer plugin 'dependent' on external files, directories or environment variables, so that GS...
Original commit message from CVS:
* docs/gst/gstreamer-sections.txt::
* gst/gst_private.h: (GstPluginDep), (_GstPluginPrivate):
* gst/gstplugin.c: (gst_plugin_init), (gst_plugin_finalize),
(gst_plugin_class_init), (gst_plugin_list_free),
(gst_plugin_ext_dep_get_env_vars_hash),
(_priv_plugin_deps_env_vars_changed),
(gst_plugin_ext_dep_extract_env_vars_paths),
(gst_plugin_ext_dep_get_hash_from_stat_entry),
(gst_plugin_ext_dep_direntry_matches),
(gst_plugin_ext_dep_scan_dir_and_match_names),
(gst_plugin_ext_dep_scan_path_with_filenames),
(gst_plugin_ext_dep_get_stat_hash),
(_priv_plugin_deps_files_changed), (gst_plugin_ext_dep_free),
(gst_plugin_ext_dep_strv_equal), (gst_plugin_ext_dep_equals),
(gst_plugin_add_dependency), (gst_plugin_add_dependency_simple):
* gst/gstplugin.h: (GstPluginPrivate), (GstPluginFlags),
(GST_PLUGIN_DEPENDENCY_FLAG_NONE),
(GST_PLUGIN_DEPENDENCY_FLAG_RECURSE),
(GST_PLUGIN_DEPENDENCY_FLAG_PATHS_ARE_DEFAULT_ONLY),
(GST_PLUGIN_DEPENDENCY_FLAG_FILE_NAME_IS_SUFFIX),
(GstPluginDependencyFlags), (GstPluginFilter):
* gst/gstregistry.c: (gst_registry_scan_path_level):
* gst/gstregistrybinary.c: (gst_registry_binary_save_feature),
(gst_registry_binary_save_plugin_dep),
(gst_registry_binary_save_plugin),
(gst_registry_binary_load_feature),
(gst_registry_binary_load_plugin_dep_strv),
(gst_registry_binary_load_plugin_dep),
(gst_registry_binary_load_plugin):
* gst/gstregistrybinary.h: (GST_MAGIC_BINARY_VERSION_STR),
(GstBinaryPluginElement), (_GstBinaryDep), (GstBinaryDep):
* gst/gstregistryxml.c: (gst_registry_xml_save_plugin):
Add API for making a GStreamer plugin 'dependent' on external files,
directories or environment variables, so that GStreamer knows when
it needs to re-load GStreamer plugins that wrap other plugin systems.
Fixes bug .
API: add gst_plugin_add_dependency()
API: add gst_plugin_add_dependency_simple()
2009-01-06 17:58:59 +00:00
Wim Taymans
6766b6a4a2 gst/gstbus.c: The lock order should be maincontext > OBJECT_LOCK so we need to release the object lock when waking up...
Original commit message from CVS:
* gst/gstbus.c: (gst_bus_wakeup_main_context):
The lock order should be maincontext > OBJECT_LOCK so we need to release
the object lock when waking up the mainloop to avoid deadlocks.
2009-01-05 15:41:00 +00:00
Wim Taymans
23bdf5c9fe gst/gstbin.c: Use an iterator to set the clock and the index so that we can release the object lock appropriately. Fi...
Original commit message from CVS:
* gst/gstbin.c: (gst_bin_set_index_func), (gst_bin_set_clock_func),
(gst_bin_change_state_func):
Use an iterator to set the clock and the index so that we can release
the object lock appropriately. Fixes .
2009-01-05 10:14:28 +00:00
Edward Hervey
ab1921ffc3 gst/gstindex.c: Add a debugging category for GstIndex, first little step in making indexing top-notch.
Original commit message from CVS:
* gst/gstindex.c: (gst_index_get_type):
Add a debugging category for GstIndex, first little step in making
indexing top-notch.
2009-01-03 18:16:54 +00:00
Edward Hervey
334ad4c328 gst/: Assign debug statements to relevant categories instead of the 'default' category so they don't get lost in debu...
Original commit message from CVS:
* gst/gstelement.c: (gst_element_message_full),
(gst_element_pads_activate):
* gst/gstobject.c: (gst_object_dispatch_properties_changed):
* gst/gstutils.c: (gst_pad_proxy_getcaps), (gst_pad_proxy_setcaps),
(gst_pad_add_data_probe_full), (gst_pad_add_event_probe_full),
(gst_pad_add_buffer_probe_full), (gst_pad_remove_data_probe),
(gst_pad_remove_event_probe), (gst_pad_remove_buffer_probe):
Assign debug statements to relevant categories instead of the 'default'
category so they don't get lost in debugging.
2009-01-03 18:10:08 +00:00
Stefan Kost
7dd8b92448 gst/gstdebugutils.c: Add some ideas, how to make the graph smaller.
Original commit message from CVS:
* gst/gstdebugutils.c:
Add some ideas, how to make the graph smaller.
* gst/gstutils.c:
Add a comment from a debug session.
* libs/gst/base/gstbasetransform.c:
Log more context.
* libs/gst/controller/gstinterpolationcontrolsource.c:
Indet.
* plugins/elements/gstcapsfilter.c:
Fix typo in docs.
2009-01-01 21:27:06 +00:00
Tim-Philipp Müller
428ead89b8 gst/gstbus.c: Make GstBusSource work with non-default main contexts ().
Original commit message from CVS:
* gst/gstbus.c: (gst_bus_dispose), (gst_bus_get_property),
(gst_bus_wakeup_main_context), (gst_bus_set_main_context),
(gst_bus_post), (gst_bus_source_prepare), (gst_bus_source_finalize),
(gst_bus_create_watch):
Make GstBusSource work with non-default main contexts ().
* tests/check/gst/gstbus.c: (message_func_eos), (message_func_app),
(test_watch), (test_watch_with_custom_context), (gst_bus_suite):
Add test case for GstBusSource with a non-default main context.
* tests/check/libs/.cvsignore:
Ignore more.
2008-12-27 17:41:11 +00:00
Tim-Philipp Müller
13089a438a gst/gstregistrybinary.c: Wrap multi-line macros in G_STMT_{START|END}.
Original commit message from CVS:
* gst/gstregistrybinary.c: (unpack_element), (unpack_const_string),
(unpack_string)::
Wrap multi-line macros in G_STMT_{START|END}.
2008-12-27 16:23:12 +00:00
Sebastian Dröge
9b65eb6838 API: Add URI query type. This is useful to query the URI of a sink/source element and can be used by demuxers that ne...
Original commit message from CVS:
* docs/gst/gstreamer-sections.txt:
* gst/gstquark.c:
* gst/gstquark.h:
* gst/gstquery.c: (gst_query_new_uri), (gst_query_set_uri),
(gst_query_parse_uri):
* gst/gstquery.h:
API: Add URI query type. This is useful to query the URI
of a sink/source element and can be used by demuxers that
need to get data from other files.
This query should go upstream by default.
Fixes bug .
* plugins/elements/gstfdsink.c: (gst_fd_sink_query):
* plugins/elements/gstfdsrc.c: (gst_fd_src_class_init),
(gst_fd_src_query):
* plugins/elements/gstfilesink.c: (gst_file_sink_query):
* plugins/elements/gstfilesrc.c: (gst_file_src_class_init),
(gst_file_src_query):
Implement URI query.
2008-12-20 17:33:44 +00:00
Alessandro Decina
1b13418a0a Don't forward gst_pad_set_caps() on a source ghostpad to its target.
Original commit message from CVS:
* gst/gstghostpad.c:
* tests/check/gst/gstghostpad.c:
Don't forward gst_pad_set_caps() on a source ghostpad to its target.
That would cause the ghostpad to emit notify::caps two times (fist
from gst_pad_set_caps() and after from on_src_target_notify()).
2008-12-19 15:11:06 +00:00
Alessandro Decina
c0a2c5839e In a source ghostpad, when caps are changed in the target pad, the change needs to be reflected in the ghostpad.
Original commit message from CVS:
* gst/gstghostpad.c:
* tests/check/gst/gstghostpad.c:
In a source ghostpad, when caps are changed in the target pad, the
change needs to be reflected in the ghostpad.
Fixes .
2008-12-17 16:16:45 +00:00
Sebastian Dröge
33239dded7 gst/gstutils.c: Add FIXME for 0.11 to set the pad as message source and not the element. Otherwise it's impossible to...
Original commit message from CVS:
* gst/gstutils.c: (gst_element_found_tags_for_pad):
Add FIXME for 0.11 to set the pad as message source and not
the element. Otherwise it's impossible to detect for which
pad the tags were found without adding an event probe
or something similar to the pad.
2008-12-17 09:37:47 +00:00
Stefan Kost
0961f05009 Rename api added in previous commit and add since tag to docs.
Original commit message from CVS:
* docs/gst/gstreamer-sections.txt:
* gst/gsttagsetter.c:
* gst/gsttagsetter.h:
Rename api added in previous commit and add since tag to docs.
API: gst_tag_setter_reset_tags()
2008-12-16 15:51:52 +00:00
Stefan Kost
2e25b024cc Add function to reset tagsetter for element reuse.
Original commit message from CVS:
* docs/gst/gstreamer-sections.txt:
* gst/gsttagsetter.c:
* gst/gsttagsetter.h:
Add function to reset tagsetter for element reuse.
API: gst_tag_setter_flush()
2008-12-16 14:05:40 +00:00
Stefan Kost
4a162d56ab gst/gsttaglist.c: Avoid copy of empty taglist.
Original commit message from CVS:
* gst/gsttaglist.c:
Avoid copy of empty taglist.
2008-12-16 09:37:53 +00:00
Stefan Kost
f28a2a6cfc More complete unit tests. Fix handling of empty taglists (they were not merged before).
Original commit message from CVS:
* gst/gsttaglist.c:
* tests/check/gst/gsttag.c:
More complete unit tests. Fix handling of empty taglists (they were
not merged before).
2008-12-16 09:23:21 +00:00
Stefan Kost
f085768807 gst/: Update GstTagSetter and GstTagMergeMode documentation. Mention that tags can come from events and from applicat...
Original commit message from CVS:
* gst/gsttaglist.h:
* gst/gsttagsetter.c:
Update GstTagSetter and GstTagMergeMode documentation. Mention
that tags can come from events and from application. Fix example.
2008-12-16 07:07:36 +00:00
Sebastian Dröge
4a19260c75 gst/gstutils.c: Fix a caps memory leak introduced by the last change.
Original commit message from CVS:
* gst/gstutils.c: (gst_element_get_compatible_pad):
Fix a caps memory leak introduced by the last change.
2008-12-09 16:23:58 +00:00
Sebastian Dröge
629b2a910b gst/gstutils.c: Check if the caps of the pads are compatible before returning a pad and claiming it is compatible. Th...
Original commit message from CVS:
* gst/gstutils.c: (gst_element_get_compatible_pad):
Check if the caps of the pads are compatible before returning
a pad and claiming it is compatible. This, among other things,
fixes a bug with gst-launch where an incompatible pad is chosen
and linking fails. Fixes bug .
2008-12-09 15:45:36 +00:00
David Schleef
e716f92dd7 gst/gst.c: Search for plugins on win32 based on the location of the gstreamer DLL. Fixes
Original commit message from CVS:
* gst/gst.c:
Search for plugins on win32 based on the location of the
gstreamer DLL.  Fixes 
2008-12-05 20:32:03 +00:00
이문형
67edb154e5 gst/gstpoll.c: Adds support for FD_CONNECT event (win32). See .
Original commit message from CVS:
Patch by: 이문형 <iwings at gmail dot com>
* gst/gstpoll.c: (gst_poll_fd_ctl_write), (gst_poll_fd_has_error):
Adds support for FD_CONNECT event (win32). See .
2008-11-27 11:12:30 +00:00
Simon Holm Thøgersen
9c15d8efec gst/gstregistry.c: Reduce the number of stat() calls for every file from three times to one time. Fixes bug .
Original commit message from CVS:
Patch by: Simon Holm Thøgersen <odie at cs dot aau dot dk>
* gst/gstregistry.c: (gst_registry_scan_path_level):
Reduce the number of stat() calls for every file from three times
to one time. Fixes bug .
2008-11-24 09:59:07 +00:00
Wim Taymans
ede1e01d13 gst/gstpad.c: Avoid getting the acceptcaps function too early.
Original commit message from CVS:
* gst/gstpad.c: (gst_pad_accept_caps):
Avoid getting the acceptcaps function too early.
2008-11-21 16:48:48 +00:00
Michael Smith
8b1ed490b3 gst/gstregistrybinary.c: In win32 codepath, if we fail to write the registry, create the directory for it and try aga...
Original commit message from CVS:
* gst/gstregistrybinary.c:
In win32 codepath, if we fail to write the registry, create the
directory for it and try again, matching the behaviour in non-win32
codepaths.
2008-11-20 20:44:56 +00:00
Wim Taymans
82479761f1 gst/gstquery.*: Add GstQueryType for custom queries instead of having to use the not-so-very-convenient registration ...
Original commit message from CVS:
* gst/gstquery.c:
* gst/gstquery.h:
Add GstQueryType for custom queries instead of having to use the
not-so-very-convenient registration infrastructure to register new
types.
2008-11-20 10:35:50 +00:00
Andrew Feren
604382bfb5 gst/gstobject.c: Unref the GEnumClass after usage again. Fixes bug .
Original commit message from CVS:
Patch by: Andrew Feren <acferen at yahoo dot com>
* gst/gstobject.c: (gst_object_default_deep_notify):
Unref the GEnumClass after usage again. Fixes bug .
2008-11-19 12:20:03 +00:00
Wim Taymans
9184d9ee3c gst/gstbin.*: Add do-latency signal with the old default fallback implementation. This allows for custom latency calc...
Original commit message from CVS:
* gst/gstbin.c: (_gst_boolean_accumulator), (gst_bin_class_init),
(gst_bin_recalculate_latency), (gst_bin_do_latency_func),
(gst_bin_change_state_func):
* gst/gstbin.h:
Add do-latency signal with the old default fallback implementation. This
allows for custom latency calculations for when the default is not
sufficient.
API: GstBin::do-latency signal.
2008-11-19 12:06:41 +00:00
Wim Taymans
c311f2153a Add method to recalculate and redistribute the latency on a bin.
Original commit message from CVS:
* docs/gst/gstreamer-sections.txt:
* gst/gstbin.c: (gst_bin_recalculate_latency),
(gst_bin_change_state_func):
* gst/gstbin.h:
Add method to recalculate and redistribute the latency on a bin.
API: gst_bin_recalculate_latency().
2008-11-18 09:58:33 +00:00
Wim Taymans
cc5c8784cb gst/gstbuffer.h: Document the free_func.
Original commit message from CVS:
* gst/gstbuffer.h:
Document the free_func.
2008-11-18 09:52:41 +00:00
Stefan Kost
d27aea0391 gst/gstvalue.c: Don't crash if either of the string GValues is empty.
Original commit message from CVS:
* gst/gstvalue.c:
Don't crash if either of the string GValues is empty.
2008-11-17 21:25:39 +00:00
Sebastian Dröge
e79e2061ae gst/gstutils.h: Add G_GNUC_PURE to gst_util_uint64_scale* and the double<->uint64 conversion functions.
Original commit message from CVS:
* gst/gstutils.h:
Add G_GNUC_PURE to gst_util_uint64_scale* and the double<->uint64
conversion functions.
2008-11-17 04:49:06 +00:00
Wim Taymans
3cc67ebab7 gst/gstbuffer.c: Avoid costly typechecking for trivially correct pointers.
Original commit message from CVS:
* gst/gstbuffer.c: (gst_buffer_finalize):
Avoid costly typechecking for trivially correct pointers.
* gst/gstpoll.c: (gst_poll_wait):
Add some G_LIKELY here and there.
* libs/gst/base/gstadapter.c: (gst_adapter_push):
Add some debug info.
2008-11-13 18:09:45 +00:00
Sebastian Dröge
681e4d01c8 gst/gstregistrybinary.*: Don't write and check a CRC for the binary registry file. It's guaranteed that the registry ...
Original commit message from CVS:
* gst/gstregistrybinary.c: (gst_registry_binary_write_chunk),
(gst_registry_binary_initialize_magic),
(gst_registry_binary_write_cache),
(gst_registry_binary_check_magic):
* gst/gstregistrybinary.h:
Don't write and check a CRC for the binary registry file. It's
guaranteed that the registry is completely written (it's first written
to a temporary file and then moved) and if the registry was corrupted
by some hardware failure we would have bigger problems.
Bump binary registry version to 0.10.21.1 for this as it's an
incompatible change and to ensure that the registry gets rebuild
after the update.
This saves some milliseconds for reading/writing the registry.
Fixes bug .
2008-11-12 10:39:25 +00:00
Wim Taymans
7f987200b5 gst/gstvalue.c: Reorganize some more, be more conservative with the GST_TYPE_ARRAY not being fixed and inline the tri...
Original commit message from CVS:
* gst/gstvalue.c: (gst_type_is_fixed), (gst_value_is_fixed):
Reorganize some more, be more conservative with the GST_TYPE_ARRAY not
being fixed and inline the trivial check.
2008-11-06 15:37:16 +00:00
Wim Taymans
18aeb9a41e gst/gstcaps.c: Callgrind micro optimisations.
Original commit message from CVS:
* gst/gstcaps.c: (gst_caps_copy), (_gst_caps_free),
(gst_caps_merge_structure), (gst_caps_get_structure),
(gst_caps_copy_nth), (gst_caps_set_simple),
(gst_caps_set_simple_valist), (gst_caps_is_fixed),
(gst_caps_is_equal_fixed), (gst_caps_intersect),
(gst_caps_subtract), (gst_caps_normalize), (gst_caps_do_simplify),
(gst_caps_to_string):
Callgrind micro optimisations.
Avoid array bounds checks and force inline of trivial function.
* gst/gstobject.c: (gst_object_set_name_default):
-1 is equivalent to letting glib to the strlen but then there is more
room for optimisations and it's not our fault.
* gst/gststructure.c: (gst_structure_id_empty_new_with_size):
no need to clear the array, we're cool.
* gst/gstvalue.c: (gst_type_is_fixed), (gst_value_is_fixed):
The most common _is_fixed() check is done on fundamental glib base
types so we check this first instead of doing a huge amount of
useless GST_TYPE_ARRAY calls.
2008-11-06 15:09:34 +00:00
Wim Taymans
812640dd18 gst/gstevent.h: Add a SKIP seek flag for use with advanced trickmodes.
Original commit message from CVS:
* gst/gstevent.h:
Add a SKIP seek flag for use with advanced trickmodes.
API: GstSeekFlags::GST_SEEK_FLAG_SKIP
2008-11-06 12:03:17 +00:00
Wim Taymans
209c57085c gst/gststructure.c: No need to memset, we can clear the value ourselves.
Original commit message from CVS:
* gst/gststructure.c: (gst_structure_id_empty_new_with_size):
No need to memset, we can clear the value ourselves.
* gst/gstvalue.c: (gst_type_is_fixed),
(gst_value_get_compare_func):
Some optimisations from a few callgrind sessions:
When checking if a type is fixed, check for trivial fundamental types
first before checking types for which we need to get the type followed
by the heavy duty type checks, this reduces the amount of
g_type_fundamental() calls a lot.
When getting the compare function, first check for our registered types.
If that fails, do the heavy duty g_type_is_a() checks, reduces the
amount of g_type_is_a() considerably.
2008-11-05 16:57:35 +00:00
Wim Taymans
16e6c3ef96 gst/gstbin.c: Get the seqnum before we dispose the message.
Original commit message from CVS:
* gst/gstbin.c: (gst_bin_handle_message_func):
Get the seqnum before we dispose the message.
2008-11-04 18:10:04 +00:00
Wim Taymans
0a71170006 Copy seqnums from events to messages so that they can all be related back to eachother.
Original commit message from CVS:
* gst/gstbin.c: (bin_handle_async_start),
(gst_bin_handle_message_func), (gst_bin_query):
* libs/gst/base/gstbasesink.c: (gst_base_sink_render_object),
(gst_base_sink_event), (gst_base_sink_change_state):
* libs/gst/base/gstbasesrc.c: (gst_base_src_perform_seek),
(gst_base_src_loop), (gst_base_src_change_state):
Copy seqnums from events to messages so that they can all be related
back to eachother.
2008-11-04 15:56:55 +00:00
Andy Wingo
1f1d642981 gst/gstutils.c (gst_util_seqnum_next): Refactor for clarity.
Original commit message from CVS:
2008-11-04  Andy Wingo  <wingo@pobox.com>

* gst/gstutils.c (gst_util_seqnum_next): Refactor for clarity.

Also add API: to previous changelog entry.
2008-11-04 13:56:37 +00:00
Andy Wingo
5f5fbbdd7d Add sequence numbers to events and messages. See .
Original commit message from CVS:
2008-11-04  Andy Wingo  <wingo@pobox.com>

Add sequence numbers to events and messages. See .

* gst/gstutils.c (gst_util_seqnum_next, gst_util_seqnum_compare):
New functions.

* gst/gstevent.h:
* gst/gstevent.c (_gst_event_copy, gst_event_new): Initialize new
events with a new sequence number, and copy it when copying.
(gst_event_get_seqnum, gst_event_set_seqnum): Accessors for an
event's sequence number.

* gst/gstmessage.h:
* gst/gstmessage.c (_gst_message_copy, gst_message_new_custom):
(gst_event_get_seqnum, gst_event_set_seqnum): As with events, so
with messages.

* docs/gst/gstreamer-sections.txt: Add new functions to the docs.
2008-11-04 12:22:53 +00:00
Stefan Kost
1d61cb0381 gst/gstregistrybinary.c: Don't bother with the GTimer if we don't output the results.
Original commit message from CVS:
* gst/gstregistrybinary.c:
Don't bother with the GTimer if we don't output the results.
2008-11-03 12:29:10 +00:00
Stefan Kost
0d430a59ef gst/gstregistrybinary.c: Oh my, studip, stupid me. Remove double stat() call.
Original commit message from CVS:
* gst/gstregistrybinary.c:
Oh my, studip, stupid me. Remove double stat() call.
2008-10-31 15:54:44 +00:00
Stefan Kost
5b29f0a1cc gst/gstpreset.c: Use g_unlink instead of unlink.
Original commit message from CVS:
* gst/gstpreset.c:
Use g_unlink instead of unlink.
* gst/gststructure.c:
Use glib type.
* gst/gstutils.c:
Add a FIXME:.
* gst/gsttaglist.c:
* gst/gsttypefind.c:
* gst/gstvalue.c:
Formatting & whitespaces.
2008-10-31 14:24:49 +00:00
Stefan Kost
588ab506b9 gst/: Use g_unlink() as none of these are directories.
Original commit message from CVS:
* gst/gstregistrybinary.c:
* gst/gstregistryxml.c:
Use g_unlink() as none of these are directories.
2008-10-30 14:15:14 +00:00
Wim Taymans
d0b44d1578 gst/gstpipeline.c: Some more comments.
Original commit message from CVS:
* gst/gstpipeline.c: (gst_pipeline_provide_clock_func):
Some more comments.
2008-10-29 17:04:50 +00:00
Wim Taymans
d2e5ffde24 gst/gstsegment.c: Set the last_stop to a more meaningful position when configuring the segment. ie. the start/stop of...
Original commit message from CVS:
* gst/gstsegment.c: (gst_segment_set_newsegment_full):
Set the last_stop to a more meaningful position when configuring the
segment. ie. the start/stop of the segment or clipped against the
updated segment boundaries.
* tests/check/gst/gstsegment.c: (GST_START_TEST):
Add some unit tests for the last_stop.
2008-10-23 09:49:07 +00:00
Sebastian Dröge
5644be89d7 API: Move float endianness conversion macros from libgstfloatcast to core as it's useful in general, even in core. Fi...
Original commit message from CVS:
* docs/gst/gstreamer-sections.txt:
* gst/gstutils.h:
API: Move float endianness conversion macros from libgstfloatcast
to core as it's useful in general, even in core. Fixes bug .
This adds GDOUBLE_FROM_BE, GDOUBLE_FROM_LE, GDOUBLE_TO_BE,
GDOUBLE_TO_LE, GDOUBLE_SWAP_LE_BE, GFLOAT_FROM_BE, GFLOAT_FROM_LE,
GFLOAT_TO_BE, GFLOAT_TO_LE, GFLOAT_SWAP_LE_BE.
Also add GST_READ_ and GST_WRITE_ macros for floats and doubles:
GST_READ_FLOAT_LE, GST_READ_FLOAT_BE, GST_READ_DOUBLE_LE,
GST_READ_DOUBLE_BE, GST_WRITE_FLOAT_LE, GST_WRITE_FLOAT_BE,
GST_WRITE_DOUBLE_LE, GST_WRITE_DOUBLE_BE.
2008-10-23 07:09:21 +00:00
Wim Taymans
b340b510ce gst/gstpad.c: When we use gst_pad_alloc_buffer() without wanting to set the caps we also don't need to check if the c...
Original commit message from CVS:
* gst/gstpad.c: (gst_pad_configure_src):
When we use gst_pad_alloc_buffer() without wanting to set the caps we
also don't need to check if the caps are compatible because the caller
presumably is going to perform its own custom checks. Fixes some cases
where basetransform elements would error out when it was not needed.
2008-10-20 13:32:07 +00:00
Tim-Philipp Müller
1be929a4b6 gst/gstquark.c: Fix printf format warning.
Original commit message from CVS:
* gst/gstquark.c: (_priv_gst_quarks_initialize):
Fix printf format warning.
2008-10-14 17:10:43 +00:00
Wim Taymans
97ec47cabb docs/design/part-TODO.txt: Remove item from the todo list because it was fixed with the latency state change rewrites.
Original commit message from CVS:
* docs/design/part-TODO.txt:
Remove item from the todo list because it was fixed with the latency
state change rewrites.
* docs/design/part-seeking.txt:
* docs/design/part-segments.txt:
Update some docs.
* gst/gstevent.c: (gst_event_new_new_segment_full),
(gst_event_parse_new_segment_full), (gst_event_new_buffer_size),
(gst_event_parse_buffer_size), (gst_event_new_qos),
(gst_event_parse_qos), (gst_event_new_seek),
(gst_event_parse_seek), (gst_event_new_latency),
(gst_event_parse_latency):
Use quarks to construct and parse events.
* gst/gstquark.c: (_priv_gst_quarks_initialize):
* gst/gstquark.h:
Add some more quarks to the table.
Emit a warning when the quark tables are not in sync.
* tests/check/gst/gstbus.c: (GST_START_TEST):
Add an assert.
2008-10-13 17:19:25 +00:00
Wim Taymans
85de653640 gst/gstbus.c: Fix deadlock, g_source_get_id() cannot be called in finalize.
Original commit message from CVS:
* gst/gstbus.c: (gst_bus_source_finalize),
(gst_bus_add_watch_full_unlocked), (gst_bus_add_watch_full),
(gst_bus_enable_sync_message_emission),
(gst_bus_disable_sync_message_emission),
(gst_bus_add_signal_watch_full), (gst_bus_remove_signal_watch):
Fix deadlock, g_source_get_id() cannot be called in finalize.
Keep track of the watch source by keeping a pointer to the source object
instead.
Use the bus lock to protect access to the pointer to the current
watch source.
2008-10-13 10:50:17 +00:00
Olivier Crete
882c997103 gst/gstbus.c: Only allow one bus watch to be set at a time. This is necessary because the dispatcher pops the message...
Original commit message from CVS:
Base on Patch by: Olivier Crete <tester at tester dot ca>
* gst/gstbus.c: (gst_bus_source_finalize),
(gst_bus_add_watch_full), (gst_bus_add_signal_watch_full):
Only allow one bus watch to be set at a time. This is necessary
because the dispatcher pops the message from the bus and the second
watcher will then get NULL or the next message (and the first won't
get this next message then, etc). If more than one "watcher" is
required signal watches should be used. Fixes bug .
2008-10-13 09:22:22 +00:00
Sebastian Dröge
e6543e71ef gst/gstxml.c: Clarify that the save_thyself() and restore_thyself() virtual functions of GstObject need to be overrid...
Original commit message from CVS:
* gst/gstxml.c:
Clarify that the save_thyself() and restore_thyself() virtual
functions of GstObject need to be overriden, not
gst_object_(save|restore)_thyself() which is impossible.
Fixes bug .
2008-10-10 15:38:06 +00:00
Wim Taymans
401cc7fe6a gst/gstpad.c: Revert a patch from 21 months ago that broke caps negotiation in pull mode. Basically, having a buffer ...
Original commit message from CVS:
* gst/gstpad.c: (gst_pad_get_range), (gst_pad_pull_range):
Revert a patch from 21 months ago that broke caps negotiation in pull
mode. Basically, having a buffer pass over a pad will trigger the
setcaps function when caps change, just like in push mode.
2008-10-10 15:27:37 +00:00
Wim Taymans
bc8e367885 gst/gstbin.c: The message src can be NULL, don't try to print the object names in that case.
Original commit message from CVS:
* gst/gstbin.c: (gst_bin_remove_func), (update_degree),
(gst_bin_handle_message_func):
The message src can be NULL, don't try to print the object names in that
case.
* libs/gst/base/gstbasesink.c: (gst_base_sink_pad_activate):
Add some more debug info.
* tests/check/pipelines/simple-launch-lines.c: (run_pipeline),
(GST_START_TEST):
Add some debug.
Fix the test, pull based sinks go ASYNC to PAUSED, just like other
scheduling modes.
2008-10-10 10:38:12 +00:00
Wim Taymans
3245d41e16 gst/gstpipeline.c: Release the object lock before trying to flush the bus.
Original commit message from CVS:
* gst/gstpipeline.c: (gst_pipeline_change_state):
Release the object lock before trying to flush the bus.
2008-10-08 15:21:12 +00:00
Wim Taymans
33bd5179c3 gst/gstghostpad.*: Unbreak -good build, private is a reserved c++ keyword.
Original commit message from CVS:
* gst/gstghostpad.c:
* gst/gstghostpad.h:
Unbreak -good build, private is a reserved c++ keyword.
2008-10-08 10:39:24 +00:00
Andy Wingo
b731374c49 gst/gstghostpad.*: Fix unintended API removal: re-add GST_GHOST_PAD_CAST to the header.
Original commit message from CVS:
2008-10-08  Andy Wingo  <wingo@pobox.com>

* gst/gstghostpad.h (GST_GHOST_PAD_CAST):
* gst/gstghostpad.c (GST_GHOST_PAD_CAST): Fix unintended API
removal: re-add GST_GHOST_PAD_CAST to the header.
2008-10-08 10:19:11 +00:00
Andy Wingo
9640db9fe2 gst/gstghostpad.h (GstProxyPad, GstProxyPadClass, GstGhostPad)
Original commit message from CVS:
2008-10-08  Andy Wingo  <wingo@pobox.com>

* gst/gstghostpad.h (GstProxyPad, GstProxyPadClass, GstGhostPad)
(GstGhostPadClass): Publically expose these structures so as to
allow easy subclassing from C. Hide the member data behind a
private opaque data pointer.

* gst/gstghostpad.c: Adapt to store instance data in the type
instance's private data region, not in the public struct.
2008-10-08 10:12:45 +00:00
Sebastian Dröge
2d2a55a2a4 gst/gstregistrybinary.c: If we can't get a cache file don't try to save something to it.
Original commit message from CVS:
* gst/gstregistrybinary.c: (gst_registry_binary_write_cache):
If we can't get a cache file don't try to save something to it.
Dereferencing NULL pointers usually isn't a good idea.
2008-10-08 10:07:15 +00:00
Andy Wingo
83d3b5d88e gst/gstghostpad.c (gst_ghost_pad_construct): If we got a template via g_object_get(), be sure to unref it.
Original commit message from CVS:
2008-10-08  Andy Wingo  <wingo@pobox.com>

* gst/gstghostpad.c (gst_ghost_pad_construct): If we got a
template via g_object_get(), be sure to unref it.

* gst/gstbuffer.h (GST_BUFFER_FREE_FUNC): Fix incorrect doc.
2008-10-08 08:54:55 +00:00
Sebastian Dröge
22dd04f7e0 Always use the unaligned variants of GST_READ_UINT* and GST_WRITE_UINT* as it's too easy to break the ISO C strict al...
Original commit message from CVS:
* docs/gst/gstreamer-sections.txt:
* gst/gstutils.h:
Always use the unaligned variants of GST_READ_UINT* and GST_WRITE_UINT*
as it's too easy to break the ISO C strict aliasing rules with simple
casts to the corresponding type and this would introduce hard to debug
bugs. Fixes bug .
API: Add GST_READ_UINT24_(LE|BE) and GST_WRITE_UINT24_(LE|BE).
2008-10-07 12:00:49 +00:00
Tim-Philipp Müller
cabf154dc6 gst/: Add 'Since' bits to gtk-doc chunks for new API.
Original commit message from CVS:
* gst/gstbuffer.h: (GST_BUFFER_FREE_FUNC):
* gst/gstghostpad.c: (gst_ghost_pad_construct):
Add 'Since' bits to gtk-doc chunks for new API.
2008-10-07 06:56:11 +00:00
Andy Wingo
267d0ba8f3 gst/gstbuffer.h (GST_BUFFER_FREE_FUNC): New API, a free function that will be called on the malloc_data to free it. B...
Original commit message from CVS:
2008-10-06  Andy Wingo  <wingo@pobox.com>

* gst/gstbuffer.h (GST_BUFFER_FREE_FUNC): New API, a free function
that will be called on the malloc_data to free it. Basically a way
to avoid subclassing when all you need is a different free
function, i.e. free() instead of g_free().

* gst/gstbuffer.c (gst_buffer_finalize): Free malloc_data via
calling the free function.
(gst_buffer_init): Initialize the free function to g_free.
2008-10-06 18:01:42 +00:00
Andy Wingo
f7ae133fec gst/gstghostpad.*: New function, finishes the initialization of ghost pad. Useful for language bindings and subclasse...
Original commit message from CVS:
2008-10-06  Andy Wingo  <wingo@pobox.com>

* gst/gstghostpad.h:
* gst/gstghostpad.c (gst_ghost_pad_construct): New function,
finishes the initialization of ghost pad. Useful for language
bindings and subclassers of GstGhostPad. Fixes .
(gst_ghost_pad_new_full): Use the new constructor.
2008-10-06 17:57:25 +00:00
Olivier Crete
ee0eaf824b gst/gstbin.c: Keep track of pads that are being linked/unlinked and resync the state changes.
Original commit message from CVS:
Base on Patch by: Olivier Crete <tester at tester dot ca>
* gst/gstbin.c: (gst_bin_init), (gst_bin_add_func),
(gst_bin_remove_func), (update_degree),
(gst_bin_sort_iterator_new), (gst_bin_handle_message_func):
Keep track of pads that are being linked/unlinked and resync the state
changes.
* gst/gstpad.c: (gst_pad_get_direction),
(gst_pad_set_chain_function), (gst_pad_set_getrange_function),
(gst_pad_set_checkgetrange_function), (gst_pad_unlink),
(gst_pad_link_prepare), (gst_pad_link),
(gst_pad_event_default_dispatch), (gst_pad_chain), (gst_pad_push),
(gst_pad_check_pull_range), (gst_pad_get_range),
(gst_pad_pull_range):
Some code cleanups, use macros to check pad direction.
Don't need to take the lock on the pad direction.
Post structure change when pads are linked/unlinked.
Change some checks into _return_if_fail().
* tests/check/gst/gstbin.c:
(test_link_structure_change_state_changed_sync_cb),
(GST_START_TEST), (gst_bin_suite):
Add testcase for pad link/unlinke resync during a state change.
Fixes .
2008-10-06 16:15:02 +00:00
Wim Taymans
cb98130213 Implement STRUCTURE_CHANGED messages. These messages will be used to signal the parent bin of link/unlink operations ...
Original commit message from CVS:
* docs/gst/gstreamer-sections.txt:
* gst/gstmessage.c: (gst_message_new_structure_change),
(gst_message_parse_structure_change):
* gst/gstmessage.h:
Implement STRUCTURE_CHANGED messages. These messages will be used to
signal the parent bin of link/unlink operations that could require a
resync when doing a state change. See ##510354.
API: gst_message_new_structure_change()
API: gst_message_parse_structure_change()
2008-10-06 15:31:49 +00:00
Wim Taymans
11588b2db5 gst/gstquark.*: Add some more quarks for new message. See .
Original commit message from CVS:
* gst/gstquark.c:
* gst/gstquark.h:
Add some more quarks for new message. See .
2008-10-06 15:21:14 +00:00
Antoine Tremblay
db71547857 gst/gstpad.c: Fix small refount leak in caps compatibility check.
Original commit message from CVS:
Patch by: Antoine Tremblay <hexa00 at gmail dot com>
* gst/gstpad.c: (gst_pad_link_check_compatible_unlocked):
Original patch by : Simon Descaries
Fix small refount leak in caps compatibility check.
Fixes .
2008-10-06 08:45:42 +00:00
Antoine Tremblay
607fd58a5e gst/gstelement.c: Avoid leaking the parent ref when we fail changing the state of the element using gst_element_sync_...
Original commit message from CVS:
Based on patch by: Antoine Tremblay <hexa00 at gmail dot com>
* gst/gstelement.c: (gst_element_sync_state_with_parent):
Avoid leaking the parent ref when we fail changing the state of the
element using gst_element_sync_state_with_parent(). Fixes .
2008-09-14 22:01:30 +00:00
Tim-Philipp Müller
844b19464e gst/gsttaglist.h: Fix Since: markers for new geo tags.
Original commit message from CVS:
* gst/gsttaglist.h:
Fix Since: markers for new geo tags.
2008-09-03 05:52:40 +00:00
Stefan Kost
cf424d4c56 gst/gsttaglist.h: Fix actual tag name define after renaming from altitude to elevation.
Original commit message from CVS:
* gst/gsttaglist.h:
Fix actual tag name define after renaming from altitude to elevation.
2008-09-02 20:00:28 +00:00
Wim Taymans
7cf8be7fd8 gst/gstpad.c: Add fallback when calling the deprecated function on an element that implements the new internal_link h...
Original commit message from CVS:
* gst/gstpad.c: (add_unref_pad_to_list),
(gst_pad_get_internal_links_default):
Add fallback when calling the deprecated function on an element that
implements the new internal_link handler.
2008-09-01 14:05:45 +00:00
Stefan Kost
ce1f50ae11 Add new tags for geo location and clarify purpose of existing location tag. Fixes
Original commit message from CVS:
* docs/gst/gstreamer-sections.txt:
* gst/gsttaglist.c:
* gst/gsttaglist.h:
Add new tags for geo location and clarify purpose of existing location
tag. Fixes 
2008-09-01 13:35:32 +00:00
Olivier Crete
390369246e gst/gstpad.c: Use thread-safe internal links iterator. Fixes .
Original commit message from CVS:
Patch by: Olivier Crete <tester at tester dot ca>
* gst/gstpad.c: (gst_pad_iterate_internal_links_default),
(gst_pad_event_default_dispatch), (gst_pad_dispatcher):
Use thread-safe internal links iterator. Fixes .
2008-09-01 11:27:45 +00:00
Olivier Crete
68037404b8 Add threadsafe replacement functions for getting internal links of an element. Deprecate the old internal links funct...
Original commit message from CVS:
Based on patch by: Olivier Crete <tester at tester dot ca>
* docs/gst/gstreamer-sections.txt:
* win32/common/libgstreamer.def:
* gst/gstpad.c: (gst_pad_init),
(gst_pad_set_iterate_internal_links_function),
(int_link_iter_data_free), (iterate_pad),
(gst_pad_iterate_internal_links_default),
(gst_pad_iterate_internal_links), (gst_pad_get_internal_links):
* gst/gstpad.h:
Add threadsafe replacement functions for getting internal links of an
element. Deprecate the old internal links functions.
API:GstPad::gst_pad_set_iterate_internal_links_function()
API:GstPad::GstPadIterIntLinkFunction
API:GstPad::gst_pad_iterate_internal_links()
API:GstPad::gst_pad_iterate_internal_links_default()
* gst/gstghostpad.c: (gst_proxy_pad_do_iterate_internal_links),
(gst_proxy_pad_init):
Implement threadsafe internal links.
* tests/check/elements/tee.c: (GST_START_TEST), (tee_suite):
Unit test for internal links on tee. See .
2008-09-01 10:42:04 +00:00
Edward Hervey
98354dc527 gst/gstpad.c: Die evil deadlock, die !
Original commit message from CVS:
* gst/gstpad.c: (gst_pad_get_internal_links_default):
Die evil deadlock, die !
2008-08-30 12:07:41 +00:00
Edward Hervey
dd80b2030c Fix all leaks due to the bug in gst_pad_template_new() by which it does not steal the refcount of the given caps as s...
Original commit message from CVS:
* gst/gstutils.c: (gst_element_get_compatible_pad):
* tests/check/gst/gstghostpad.c: (GST_START_TEST):
* tests/check/gst/gstpad.c: (name_is_valid), (GST_START_TEST):
Fix all leaks due to the bug in gst_pad_template_new() by which it does
not steal the refcount of the given caps as stated.
REVERT THIS COMMIT ONCE FIXED !
REVERT THIS COMMIT ONCE FIXED !
REVERT THIS COMMIT ONCE FIXED !
REVERT THIS COMMIT ONCE FIXED !
REVERT THIS COMMIT ONCE FIXED !
REVERT THIS COMMIT ONCE FIXED !
2008-08-30 11:55:59 +00:00
Wim Taymans
e6da27eb3b gst/gstiterator.*: After 3 years it's about time to revise the documentation of the iterator objects.
Original commit message from CVS:
* gst/gstiterator.c:
* gst/gstiterator.h:
After 3 years it's about time to revise the documentation of the
iterator objects.
2008-08-29 17:58:25 +00:00
Wim Taymans
31aded4133 gst/gstpad.c: Make the internal links function less thread-unsafe and add some comments, dunno why.
Original commit message from CVS:
* gst/gstpad.c: (gst_pad_get_internal_links_default):
Make the internal links function less thread-unsafe and add some
comments, dunno why.
2008-08-29 16:10:56 +00:00
Tim-Philipp Müller
0609c4cabe gst/gst_private.h: Include gstinfo.h even if GST_DISABLE_GST_DEBUG is defined. Fixes build with --disable-gst-debug.
Original commit message from CVS:
* gst/gst_private.h:
Include gstinfo.h even if GST_DISABLE_GST_DEBUG is defined. Fixes
build with --disable-gst-debug.
2008-08-29 14:12:02 +00:00
David Schleef
7c90130407 gst/gstpadtemplate.c: Revert last change, since it breaks a few plugins, ffmpeg, alaw, and mulaw. Code is correct, b...
Original commit message from CVS:
* gst/gstpadtemplate.c: Revert last change, since it breaks
a few plugins, ffmpeg, alaw, and mulaw.  Code is correct,
but shouldn't be enabled until we've released fixed versions
of -good and -ffmpeg.
2008-08-29 00:34:58 +00:00
Stefan Kost
0dfab1544c gst/gstobject.c: Put the gst_object_get_name() back in.
Original commit message from CVS:
* gst/gstobject.c:
Put the gst_object_get_name() back in.
2008-08-28 20:12:54 +00:00
Stefan Kost
29f2239a89 gst/gstpadtemplate.c: The old behaviour was that gst_pad_template_new() takes ownership of the caps. As we now call g...
Original commit message from CVS:
* gst/gstpadtemplate.c:
The old behaviour was that gst_pad_template_new() takes ownership of
the caps. As we now call g_object_new() which calls g_object_set() and
which copies the caps, we have to unref them to not leak them. Fixes
make valgrid for me.
2008-08-28 12:32:19 +00:00
Stefan Kost
4eebee56fd gst/gsturi.c: Don't segfault on input like "tel:+1-123-555-1234".
Original commit message from CVS:
* gst/gsturi.c:
Don't segfault on input like "tel:+1-123-555-1234".
2008-08-28 10:45:04 +00:00
Stefan Kost
c17a8ce88a gst/gstobject.c: Due to popular request also include ObjectType in gst_object_get_path_string(). Makes gst-launch -v ...
Original commit message from CVS:
* gst/gstobject.c:
Due to popular request also include ObjectType in
gst_object_get_path_string(). Makes gst-launch -v bit more useful.
2008-08-27 07:18:37 +00:00
David Schleef
93f300823f gst/gstutils.c: Remove check in gst_pad_query_convert() that src_val must be positive, because that's not a requirement.
Original commit message from CVS:
* gst/gstutils.c: Remove check in gst_pad_query_convert() that
src_val must be positive, because that's not a requirement.
This causes problems with converting negative granulepos
values for Dirac.
* gst/gstquery.c: Same, gst_query_new_convert().
2008-08-27 03:04:23 +00:00
David Schleef
34087e8b17 gst/gstutils.c: Remove check in gst_pad_query_convert() that src_val must be positive, because that's not a requirement.
Original commit message from CVS:
* gst/gstutils.c: Remove check in gst_pad_query_convert() that
src_val must be positive, because that's not a requirement.
This causes problems with converting negative granulepos
values for Dirac.
2008-08-27 02:59:59 +00:00
Wim Taymans
207bbf4f14 gst/gstclock.c: Add some more debugging to the clock slaving code.
Original commit message from CVS:
* gst/gstclock.c: (gst_clock_add_observation):
Add some more debugging to the clock slaving code.
* win32/common/libgstbase.def:
Add new basetransform method.
2008-08-25 11:06:34 +00:00
Wim Taymans
f716d86e48 gst/gstbin.c: Take the (recursive) state lock between getting the locked state of an element and changing the element...
Original commit message from CVS:
* gst/gstbin.c: (gst_bin_element_set_state):
Take the (recursive) state lock between getting the locked state of an
element and changing the element state. This allows the application to
lock an element's state and then change its state without races.
2008-08-25 11:00:13 +00:00
Wim Taymans
a6b1feccd0 gst/gstbin.c: When an element is in the locked state we still want to update the base_time of the element.
Original commit message from CVS:
* gst/gstbin.c: (gst_bin_element_set_state):
When an element is in the locked state we still want to update the
base_time of the element.
2008-08-25 10:52:47 +00:00
Murray Cumming
976b9750ea gst/gstutils.c: Mention that this is just like gst_buffer_merge() but with extra unreffing for C coders. Advise langu...
Original commit message from CVS:
patch by: Murray Cumming <murrayc@murrayc.com>
* gst/gstutils.c:
Mention that this is just like gst_buffer_merge() but with extra
unreffing for C coders. Advise language bindings not to wrap it.
Fixes Bug .
Also fix file comment.
2008-08-20 07:22:11 +00:00