Original commit message from CVS:
* libs/gst/base/gstbasetransform.c: (gst_base_transform_chain):
Properly set the last_stop position on GstSegment. This will only happen
if there is a buffer to push out.
Original commit message from CVS:
* libs/gst/base/gstbasetransform.c:
(gst_base_transform_buffer_alloc):
always_in_place does not mean that the sink and source caps are the
same! Make sure we don't blindly proxy the buffer_alloc in this case.
Original commit message from CVS:
* docs/libs/gstreamer-libs-sections.txt:
* libs/gst/base/gstbasesrc.c: (gst_base_src_query_latency),
(gst_base_src_default_query), (gst_base_src_get_range):
* libs/gst/base/gstbasesrc.h:
API: gst_base_src_query_latency(). Added method so that subclasses can
easily get the latency values of the base source class.
Original commit message from CVS:
* tools/Makefile.am:
* tools/gst-launch.1.in:
Don't create a customised man page based on the host architecture,
describe the default registry path generically. That way the man
page is the same for all architectures and packagers have one
multilib issue less to deal with. Fixes#434926.
Original commit message from CVS:
* docs/gst/gstreamer-sections.txt:
* gst/gsturi.c: (get_element_factories_from_uri_protocol),
(gst_uri_protocol_is_supported), (gst_element_make_from_uri):
* gst/gsturi.h:
API: Add gst_uri_protocol_is_supported(), which checks if an sink
or src that supports a given URI protocol exists.
Original commit message from CVS:
* plugins/elements/gstfilesink.c: (gst_file_sink_uri_set_uri):
* plugins/elements/gstfilesrc.c: (gst_file_src_uri_set_uri):
Set the location to NULL if "file://" is set as URI. Otherwise
some random previous URI would still be set if "file://" is
set on an already used filesink/filesrc.
Original commit message from CVS:
* plugins/elements/gstfilesink.c: (gst_file_sink_uri_set_uri):
* plugins/elements/gstfilesrc.c: (gst_file_src_uri_set_uri):
Special case the "file://" URI as as this is used by some
applications to test with gst_element_make_from_uri if there's
an element that supports the URI protocol.
Also move the g_path_is_absolute() check for the location part
of the URI to also check this for "file://localhost/bla" URIs.
Original commit message from CVS:
* docs/gst/gstreamer-sections.txt:
* gst/gstbuffer.c: (gst_buffer_try_new_and_alloc):
* gst/gstbuffer.h:
* tests/check/gst/gstbuffer.c: (GST_START_TEST),
(gst_buffer_suite):
API: add gst_buffer_try_new_and_alloc() plus unit test (#431940).
Original commit message from CVS:
* gst/gstregistrybinary.c: (gst_registry_binary_write_cache),
(gst_registry_binary_load_pad_template),
(gst_registry_binary_load_plugin),
(gst_registry_binary_read_cache):
* gst/gstregistrybinary.h:
Implement no-mmap alternative for registry reading. Do code cleanups.
Add more comments about avoiding strdups for all text data. Comments
welcome.
Original commit message from CVS:
* gst/gstregistrybinary.h (GstBinaryPluginElement,
GstBinaryPluginFeature, _GstBinaryElementFactory, plugin_feature,
GstBinaryElementFactory, _GstBinaryTypeFindFactory, plugin_feature):
Comment structs and reformat to fix the build (that stuff should go
into a priv. header).
Original commit message from CVS:
* gst/gstregistrybinary.c: (gst_registry_binary_save_feature),
(gst_registry_binary_load_feature):
* gst/gstregistrybinary.h:
Refactor so that we can implement multiple features. Add support for
TypeFindFactory features.
Original commit message from CVS:
Patch by: Peter Kjellerstedt <Peter.Kjellerstedt@axis.com>
* configure.ac:
Fix AM_CONDITIONAL(GST_DISABLE_GST_DEBUG,...) and update comment.
Original commit message from CVS:
* libs/gst/base/gstbasetransform.c: (gst_base_transform_activate):
Make sure streaming has finished before calling the ::stop() vfunc,
since that vfunc might clear state which is being used in the
streaming thread. This fixes a race that caused crashes in
audioresample when shutting down a pipeline (#420106).
Original commit message from CVS:
* configure.ac:
* docs/gst/gstreamer-sections.txt:
* gst/Makefile.am:
* gst/gstconfig.h.in:
* gst/gstobject.c: (gst_object_class_init),
(gst_signal_object_class_init):
* gst/gstobject.h:
2nd attempt to have a xml-less build as a joined effort of #413123
and #421480.
Original commit message from CVS:
* gst/parse/Makefile.am:
Now hopefully fix the build failures by setting proper rule
dependencies and moving instead of copying.
Original commit message from CVS:
* tests/benchmarks/complexity.gnuplot:
* tests/benchmarks/complexity.scm:
* tests/benchmarks/mass-elements.gnuplot:
* tests/benchmarks/mass-elements.scm:
Total licensification.
Original commit message from CVS:
* tests/benchmarks/complexity.c:
* tests/benchmarks/mass-elements.c:
Change licence to LGPL as granted by Benjamin and Andy.
Original commit message from CVS:
* gst/parse/Makefile.am:
Fix typo and use outdated sources if the flex/bison sources are newer
than the pregenerated ones but flex is too old. Print a warning in
that case. This should fix the build on the build bot.
Original commit message from CVS:
Patch by: Marc-Andre Lureau <marcandre dot lureau at gmail dot com>
* gst/parse/Makefile.am:
* gst/parse/grammar.y:
* gst/parse/parse.l:
Make the parser reentrant and recursively callable. This requires flex
>= 2.5.31, for older versions pregenerated sources are used as we
can't bump the build dependency. Finally fixes#349180.
* gst/gstparse.c: (gst_parse_launch):
Drop the HAVE_MT_SAVE_FLEX #ifdefs as we always use a new enough flex
now anyway.
* docs/gst/Makefile.am:
* docs/gst/Makefile.am:
* gst/parse/grammar.tab.pre.c: (__gst_parse_strdup),
(__gst_parse_strfree), (__gst_parse_link_new),
(__gst_parse_link_free), (__gst_parse_chain_new),
(__gst_parse_chain_free), (SET_ERROR), (YYPRINTF),
(gst_parse_element_set), (gst_parse_free_link),
(gst_parse_found_pad), (gst_parse_perform_delayed_link),
(gst_parse_perform_link), (yytnamerr), (yysyntax_error), (yyerror),
(_gst_parse_launch):
* gst/parse/grammar.tab.pre.h:
* gst/parse/lex._gst_parse_yy.pre.c: (PRINT), (yy_get_next_buffer),
(yy_get_previous_state), (yy_try_NUL_trans), (input),
(_gst_parse_yyrestart), (_gst_parse_yy_switch_to_buffer),
(_gst_parse_yy_load_buffer_state), (_gst_parse_yy_create_buffer),
(_gst_parse_yy_delete_buffer), (_gst_parse_yy_init_buffer),
(_gst_parse_yy_flush_buffer), (_gst_parse_yypush_buffer_state),
(_gst_parse_yypop_buffer_state),
(_gst_parse_yyensure_buffer_stack), (_gst_parse_yy_scan_buffer),
(_gst_parse_yy_scan_string), (_gst_parse_yy_scan_bytes),
(yy_fatal_error), (_gst_parse_yyget_extra),
(_gst_parse_yyget_lineno), (_gst_parse_yyget_column),
(_gst_parse_yyget_in), (_gst_parse_yyget_out),
(_gst_parse_yyget_leng), (_gst_parse_yyget_text),
(_gst_parse_yyset_extra), (_gst_parse_yyset_lineno),
(_gst_parse_yyset_column), (_gst_parse_yyset_in),
(_gst_parse_yyset_out), (_gst_parse_yyget_debug),
(_gst_parse_yyset_debug), (_gst_parse_yyget_lval),
(_gst_parse_yyset_lval), (_gst_parse_yylex_init),
(yy_init_globals), (_gst_parse_yylex_destroy), (yy_flex_strncpy),
(yy_flex_strlen), (_gst_parse_yyalloc), (_gst_parse_yyrealloc),
(_gst_parse_yyfree):
If the installed flex version is too old use pre-generated parser
sources. These pre-generated parser sources are always updated when
the actual flex/bison sources change but require everybody who wants
to change something in the parser to have flex >= 2.5.31 installed.
Original commit message from CVS:
* configure.ac:
* gst/Makefile.am:
* gst/gstconfig.h.in:
Drop libxml2 dependency when building with
--enable-binary-registry --disable-loadsave
Original commit message from CVS:
* gst/gstregistrybinary.c: (gst_registry_binary_write_cache),
(gst_registry_binary_read_cache):
* gst/gstregistrybinary.h:
Remove unnecessary <sys/mman.h> include which broke the win32 build
with MingW; move includes from header file to .c file, even if the
header file isn't installed; use g_strerror() where UTF-8 strings
are expected, such as in GST_DEBUG messages.
Original commit message from CVS:
* docs/libs/gstreamer-libs-sections.txt:
Remove bogus addition for API I didn't end up keeping.
* libs/gst/base/gstbasesrc.h:
Mention Since: 0.10.13 in the documentation.
Add the API keyword to the previous ChangeLog entry.
Original commit message from CVS:
* docs/libs/gstreamer-libs-sections.txt:
* libs/gst/base/gstbasesrc.c: (gst_base_src_class_init),
(gst_base_src_default_prepare_seek_segment),
(gst_base_src_prepare_seek_segment), (gst_base_src_perform_seek):
* libs/gst/base/gstbasesrc.h:
Allow basesrc derived classes to execute seeks in other formats
by providing a prepare_seek_segment vmethod. Sub-classes can choose
to prepare the GstSegment in any format that their perform_seek method
will be able to understand. The default implementation provides the
old behaviour of attempting to convert the seek offsets to the
configured native format.
Original commit message from CVS:
* gst/gstelement.c: (gst_element_get_state_func):
Don't output the same debug statement twice.
* libs/gst/base/gstadapter.c: (gst_adapter_try_to_merge_up),
(gst_adapter_peek), (gst_adapter_take_buffer):
Optimise the case where we have buffers at the head of the queue that
can be joined quickly (because they're contiguous sub-buffers) by
merging them together rather than copying data out into new memory.
* gst/parse/grammar.y:
* tests/check/pipelines/parse-launch.c:
Fix a leak in an error path for parse_launch, and add a check
for it to the testsuite.
Original commit message from CVS:
* plugins/elements/gstmultiqueue.c: (gst_multi_queue_release_pad):
Don't deadlock when releasing a pad - gst_pad_set_active may try
and take the multiqueue lock too.
Original commit message from CVS:
* docs/faq/gst-uninstalled:
don't get empty paths on the PATH variables
* gst/gstpad.c (gst_pad_is_active, gst_pad_set_blocked_async):
Don't format for the uncommon terminal width of 84 characters.
Original commit message from CVS:
* gst/gstpipeline.c: (reset_stream_time),
(gst_pipeline_change_state), (gst_pipeline_set_new_stream_time):
Only try to select a different pipeline clock when we went back to
PAUSED and not when we merely got flushed.
Original commit message from CVS:
* libs/gst/base/gstbasesink.c:
(gst_base_sink_queue_object_unlocked), (gst_base_sink_event):
Fix leak caused when refusing newsegment after EOS.
* plugins/elements/gstfakesink.c: (gst_fake_sink_class_init),
(gst_fake_sink_init), (gst_fake_sink_set_property),
(gst_fake_sink_get_property), (gst_fake_sink_preroll),
(gst_fake_sink_render), (gst_fake_sink_change_state):
* plugins/elements/gstfakesink.h:
Add num-buffers property to make the element generate EOS after a
configurable amount of buffers.
API: fakesink::num-buffers property.
* tests/check/elements/fakesink.c: (GST_START_TEST),
(fakesink_suite):
Fix GstBus leak in test.
Test for fakesink num-buffers.
Original commit message from CVS:
* libs/gst/base/gstbasesink.c:
(gst_base_sink_queue_object_unlocked), (gst_base_sink_event),
(gst_base_sink_change_state):
Don't accept anything after an EOS, return UNEXPECTED instead.
* tests/check/elements/fakesink.c: (GST_START_TEST),
(fakesink_suite):
Unit test for new EOS behaviour.
Original commit message from CVS:
* docs/gst/gstreamer-sections.txt:
* gst/gstclock.c: (gst_clock_adjust_unlocked),
(gst_clock_unadjust_unlocked), (gst_clock_set_calibration):
* gst/gstclock.h:
Improve _adjust_unlocked() so that it overflows less.
Add gst_clock_unadjust_unlocked to convert from external time to
internal time based on calibration.
Add some more debug.
API: GstClock::gst_clock_unadjust_unlocked()
Original commit message from CVS:
Patch by: Tommi Myöhänen <ext-tommi dot myohanen at nokia dot com>
* plugins/elements/gstmultiqueue.c: (gst_multi_queue_release_pad):
Deactivate pads and free GstSingleQueue with gst_single_queue_free()
when releasing sink pad. Fixes#425400.
Original commit message from CVS:
* docs/random/ensonic/dynlink.txt:
More work on proposal for new core api.
* docs/libs/gstreamer-libs-sections.txt:
* libs/gst/base/gstbasetransform.h:
API: GST_BASE_TRANSFORM_LOCK/UNLOCK added
* libs/gst/controller/gstcontroller.c:
(on_object_controlled_property_changed),
(gst_controller_sync_values),
(gst_controller_set_interpolation_mode):
* libs/gst/controller/gstcontroller.h:
Less verbose logging add docs for unimplemented parts and correctly
return when using unavailable parts.
Original commit message from CVS:
* gst/gstclock.c: (gst_clock_set_master), (do_linear_regression):
Move all the debug to the CLOCK category, and associate it with
the clock object.
Original commit message from CVS:
* libs/gst/base/gstadapter.c: (gst_adapter_take_buffer):
Make take_buffer a bit quicker by removing redundant checks
caused by calling gst_adapter_take.
Original commit message from CVS:
* plugins/elements/gstmultiqueue.c: (gst_single_queue_free):
Don't leak GCond.
* tests/check/Makefile.am:
* tests/check/elements/.cvsignore:
* tests/check/elements/multiqueue.c: (setup_multiqueue),
(GST_START_TEST), (multiqueue_suite):
Add some dead simple unit tests for the 'multiqueue' element
(some bits don't work yet and are disabled for now).
Original commit message from CVS:
* gst/gstelement.c: (gst_element_get_request_pad),
(gst_element_class_get_request_pad_template):
Make gst_element_get_request_pad() create request pads only for
request pad templates and not for, say, sometimes pad templates.
Original commit message from CVS:
* docs/design/draft-klass.txt:
Add example that needs more thinking.
* docs/design/draft-missing-plugins.txt:
More thoughts about wtrapper plugins.
* docs/random/ensonic/embedded.txt:
* docs/random/ensonic/profiling.txt:
More design work.
Original commit message from CVS:
* libs/gst/base/gstbasesrc.c: (gst_base_src_get_range),
(gst_base_src_loop):
Only push the segment events in the PLAYING state for live sources.
Original commit message from CVS:
* gst/gstpipeline.c: (gst_pipeline_change_state):
Modify the clock distribution path in PAUSED->PLAYING so that we
never attempt to choose a new clock unless we're actually leaving
the PAUSED state for the first time. This prevents choosing a
different clock when the state_change gets called for a 2nd time due
to some element doing an async state change.
Original commit message from CVS:
* gst/gstpad.c: (gst_pad_set_caps), (gst_pad_configure_sink),
(gst_pad_configure_src), (gst_pad_alloc_buffer_full),
(gst_pad_chain_unchecked), (gst_pad_push):
Revert last commit. This needs some more thoughts.
Original commit message from CVS:
* gst/gstpad.c: (gst_pad_set_caps), (gst_pad_alloc_buffer_full),
(gst_pad_chain_unchecked), (gst_pad_push):
Check in set_caps if the caps are compatible with the pad and remove
two functions that are redundant now. Fixes#421543.
Original commit message from CVS:
* tests/check/gst/gstsystemclock.c: (GST_START_TEST),
(mixed_thread), (mixed_async_cb), (gst_systemclock_suite):
Unref some more to make valgrind happy.
Original commit message from CVS:
* gst/gstsystemclock.c: (gst_system_clock_id_wait_jitter_unlocked),
(gst_system_clock_id_wait_jitter),
(gst_system_clock_id_wait_async), (gst_system_clock_id_unschedule):
Fix anoying regression that survived a few releases. When adding an
async entry while blocking on a sync entry, the sync entry will unblock
but still be busy, so it should continue to wait instead of returning
_BUSY to the app.
Add some comments here and there.
* tests/check/gst/gstsystemclock.c: (mixed_thread),
(mixed_async_cb), (GST_START_TEST), (gst_systemclock_suite):
Add testcase for this.
Original commit message from CVS:
* libs/gst/base/gstbasesrc.c: (gst_base_src_get_range):
Handle errors from the clock sync better, only UNSCHEDULED indicates a
WRONG_STATE and can silently pause the task. All other cases should
error out.
Original commit message from CVS:
Patch by: <syrjala at sci dot fi>
* gst/gstpad.c: (gst_pad_alloc_buffer_full), (gst_pad_send_event):
Fix possible deadlock if pad eventfunc is not specified. Fixes#421177.
Improve debugging.
Original commit message from CVS:
* gst/gstbin.c: (gst_bin_get_type), (gst_bin_element_set_state):
Prepare for release where we warn against possible app breakage in the
case of live pipelines along with an env var to enable/disable live
preroll mode (GST_COMPAT=[no-]live-preroll).
Original commit message from CVS:
* plugins/elements/gstidentity.c (gst_identity_check_imperfect_offset):
So we should use correct constants for checking for None offset.
Original commit message from CVS:
Patch by: Olivier Crete <tester at tester dot ca>
* gst/gstelement.c: (gst_element_sync_state_with_parent):
Look at the pending state too when syncing the element state to the
parent. Fixes#420133.
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_set_flushing),
(gst_base_sink_change_state):
* libs/gst/base/gstbasesink.h:
* libs/gst/base/gstbasesrc.c: (gst_base_src_perform_seek),
(gst_base_src_default_event), (gst_base_src_unlock_stop),
(gst_base_src_deactivate):
* libs/gst/base/gstbasesrc.h:
Add ::unlock_stop to basesrc and basesink. This allows an opportunity
for sub-classes to correctly clear any state they set trying to
unlock, such as clearing out unlock commands from a command fd.
* plugins/elements/gstfdsink.c: (gst_fd_sink_class_init),
(gst_fd_sink_render), (gst_fd_sink_unlock),
(gst_fd_sink_unlock_stop):
* plugins/elements/gstfdsrc.c: (gst_fd_src_class_init),
(gst_fd_src_init), (gst_fd_src_unlock), (gst_fd_src_unlock_stop),
(gst_fd_src_create), (gst_fd_src_get_size), (gst_fd_src_do_seek):
Implement unlock_stop in fdsrc and fdsink.
Implement seeking in fdsrc when a seekable fd is passed, as in
gst-launch-0.10 fdsrc ! ... ! xvimagesink < /path/to/file
Original commit message from CVS:
Patch by: Evan Nemerson <evan at coeus dash group dot com>
* gst/gstelement.c: (gst_element_class_init):
Fix pad-added and pad-removed signal signatures so that the pad type is
stated as GST_TYPE_PAD instead of G_TYPE_OBJECT. Fixes#419851.
Original commit message from CVS:
* docs/gst/gstreamer-sections.txt:
Add new element field and method.
* gst/gstbin.c: (gst_bin_class_init), (gst_bin_init),
(bin_remove_messages), (gst_bin_add_func), (gst_bin_remove_func),
(gst_bin_recalc_state), (gst_bin_get_state_func),
(gst_bin_element_set_state), (gst_bin_change_state_func),
(gst_bin_continue_func), (bin_bus_handler),
(bin_push_state_continue), (bin_handle_async_start),
(bin_handle_async_done), (gst_bin_handle_message_func):
Make async state changes a bit smarter by using new ASYNC_START and
ASYNC_DONE messages. This reduces the number of times we run the state
recalculation thread.
Don't change state of element with a pending ASYNC_START message.
Deprecate STATE_DIRTY messages.
* gst/gstelement.c: (gst_element_init), (gst_element_send_event),
(gst_element_get_state_func), (gst_element_continue_state),
(gst_element_lost_state), (gst_element_set_state_func),
(gst_element_change_state):
* gst/gstelement.h:
Keep the state that was last set by the app in a new element field.
Don't allow state changes when handling an element event.
Post ASYNC_START and ASYNC_DONE messages.
Change lost_state so that we go to PAUSED and wait for the parent to set
us to PLAYING again (so latency calculation can be performed)
Export gst_element_change_state() method so that subclasses can use it.
API: gst_element_change_state()
API: GST_STATE_TARGET
* gst/gstpipeline.c: (gst_pipeline_class_init),
(reset_stream_time), (gst_pipeline_change_state),
(gst_pipeline_handle_message), (gst_pipeline_set_new_stream_time):
Using the new ASYNC_START message we can reset the base_time when
needed. This can then be used to implement base_time redistribution in
flushing seeks so that we can remove the explicit seek handling.
Perform latency query and configuration when going to PLAYING.
* libs/gst/base/gstbasesink.c: (gst_base_sink_commit_state),
(gst_base_sink_query), (gst_base_sink_change_state):
Post new ASYNC_START/ASYNC_DONE messages.
* tests/check/generic/sinks.c: (GST_START_TEST):
Fix test because the bin will not set the async element to PLAYING right
away.
* tests/check/gst/gstbin.c: (pop_async_done), (GST_START_TEST):
Make the message check a little stronger.
Handle ASYNC messages.
* tests/check/pipelines/cleanup.c: (GST_START_TEST):
* tests/check/pipelines/simple-launch-lines.c: (GST_START_TEST):
Expect ASYNC_DONE messages.
Original commit message from CVS:
* docs/gst/gstreamer-sections.txt:
* gst/gstmessage.c: (gst_message_new_async_start),
(gst_message_new_async_done), (gst_message_parse_info),
(gst_message_parse_async_start):
* gst/gstmessage.h:
Add ASYNC_START and ASYNC_DONE messages to prepare for latency
support.
Original commit message from CVS:
* tools/gst-inspect.c:
(print_plugin_automatic_install_info_codecs):
Now that we don't check for the 'Codec' keyword any longer in the
klass, we shouldn't spew a warning if the klass isn't a decoder or
encoder (since it might be a Source/Network, for example).
Original commit message from CVS:
* tools/gst-inspect.c:
(print_plugin_automatic_install_info_codecs):
Don't require decoder/demuxer/depayloader elements or
encoder/muxer/paylader elements to have 'Codec' as part of their
factory class string when introspecting a plugin's capabilities.
draft-klass.txt mentions that it might be removed in future, and
flump3dec doesn't have it as part of its class string, so chances
are others might also not have it.
Original commit message from CVS:
* gst/gstchildproxy.c: (gst_child_proxy_get_property),
(gst_child_proxy_set_property):
Invert precondition check to be alike the ones in the mimiced gobject
api.
Original commit message from CVS:
* docs/design/draft-tagreading.txt:
* docs/random/ensonic/audiobaseclasses.txt:
Do some Architect work.
* gst/gstobject.c: (gst_object_set_name):
Add a WARNING.
* gst/gstpad.c:
Add docs that point from gst_pad_get_range to gst_pad_pull_range
Original commit message from CVS:
* gst/gstsystemclock.c: (gst_system_clock_init),
(gst_system_clock_start_async), (gst_system_clock_id_wait_async):
Defer starting the async system clock thread until the first async
wait is scheduled. Fixes#414986.
Original commit message from CVS:
* plugins/elements/gstmultiqueue.c: (gst_multi_queue_finalize),
(gst_single_queue_free):
Fix small leak (free GstSingleQueue structure too, not only contents).
Original commit message from CVS:
* gst/gstbin.c:(gst_bin_add):
Use GST_STR_NULL to prevent NULL pointer to be passed to GST_CAT_DEBUG.
* win32/common/libgstbase.def:
* win32/common/libgstreamer.def:
Add new exported functions.
Original commit message from CVS:
* plugins/elements/gstidentity.c: (gst_identity_class_init),
(gst_identity_init), (gst_identity_check_perfect),
(gst_identity_check_imperfect_timestamp),
(gst_identity_check_imperfect_offset), (gst_identity_transform_ip),
(gst_identity_set_property), (gst_identity_get_property):
* plugins/elements/gstidentity.h:
Separate out check-imperfect-timestamp and check-imperfect-offset.
Put back check-perfect as it was to keep compatibility.
Original commit message from CVS:
* gst/gstelement.c: (gst_element_dispose):
There's no need to warn if VOID_PENDING is not NONE here, as
long as the state is NULL it's ok, and that's checked immediately
above.
Original commit message from CVS:
2007-03-08 Zaheer Abbas Merali <zaheerabbas at merali dot org>
* plugins/elements/gstidentity.c: (gst_identity_check_perfect):
Fix check for perfect stream to ignore buffers with -1
offsets/offset ends when checking data contiguity.
Original commit message from CVS:
* libs/gst/base/gstbasetransform.c:
(gst_base_transform_sink_eventfunc),
(gst_base_transform_handle_buffer), (gst_base_transform_chain),
(gst_base_transform_activate):
* libs/gst/base/gstbasetransform.h:
Add support for dropping buffers with custom GstFlowReturn.
Set DISCONT flags on outgoing buffers based on QoS, incomming DISCONT
buffers or dropped buffers.
* docs/libs/gstreamer-libs-sections.txt:
docs for new custom return code.
* plugins/elements/gstidentity.c: (gst_identity_transform_ip):
Use drop support in base class to implement drop-probability.
Original commit message from CVS:
2007-03-07 Zaheer Abbas Merali <zaheerabbas at merali dot org>
* plugins/elements/gstidentity.c: (gst_identity_check_perfect):
Only post bus message at max, once per buffer received.
Original commit message from CVS:
2007-03-07 Zaheer Abbas Merali <zaheerabbas at merali dot org>
* plugins/elements/gstidentity.c: (gst_identity_check_perfect):
Rename non-perfect to imperfect for Mike and for the sanctity of
the language.
Also make sure bus message gets emitted for data-incontiguities.
Original commit message from CVS:
2007-03-07 Zaheer Abbas Merali <zaheerabbas at merali dot org>
* plugins/elements/gstidentity.c: (gst_identity_check_perfect),
(gst_identity_start):
* plugins/elements/gstidentity.h:
Emit bus message if check-perfect is true and we encounter a
non-perfect stream between 2 consecutive buffers.
Fixes#415394.
Original commit message from CVS:
* gst/gstvalue.c: (gst_value_transform_object_string),
(_gst_value_initialize):
Implement GstObject -> string transform so we print object names
when serializing GValues containing GstObjects.
Original commit message from CVS:
* gst/gstelement.c: (gst_element_message_full),
(gst_element_set_locked_state), (gst_element_get_state_func),
(gst_element_change_state):
Handle INFO messages from the GST_ELEMENT_INFO macro as well.
Documentation updates.
Small code cleanups.
* gst/gstmessage.c: (gst_message_new_info),
(gst_message_parse_info):
* gst/gstmessage.h:
API: gst_message_new_info()
API: gst_message_parse_info()
Add INFO message create and parse code.
Original commit message from CVS:
* gst/gstbin.c: (bin_query_min_max_init), (bin_query_latency_fold),
(bin_query_latency_done):
Also report the live parameter of a latency query.
Original commit message from CVS:
* tests/check/generic/states.c: (GST_START_TEST), (states_suite):
Copy the current generic/states example from -base and adapt so
we can use the exact same code everywhere.
Check a STATES_IGNORE_ELEMENTS env var which can be used
to ignore certain element factories for this test, which is
what is being done in -base
* tests/check/Makefile.am:
Mention this environment variable.
Original commit message from CVS:
* docs/gst/gstreamer-sections.txt:
* gst/gstbus.c: (gst_bus_init), (gst_bus_dispose), (gst_bus_post),
(gst_bus_timed_pop), (gst_bus_pop):
* gst/gstbus.h:
API: gst_bus_timed_pop()
Implement gst_bus_timed_pop() to do a blocking timed wait for a
message to arrive on the bus.
* tests/check/gst/gstbus.c: (GST_START_TEST), (pop_thread),
(gst_bus_suite):
Two unit tests for new _timed_pop() function.
Original commit message from CVS:
* gst/gstpipeline.c: (gst_pipeline_change_state),
(gst_pipeline_provide_clock_func), (gst_pipeline_set_delay):
Don't ref a NULL clock in _provide_clock_func().
Don't allow an INVALID delay.
Don't try to calculate base_time with an invalid start_time.
Also distribute and notify a NULL clock when it was selected.
* tools/gst-launch.c: (event_loop):
Don't crash when a NULL clock was selected in the pipeline.
Original commit message from CVS:
* docs/design/Makefile.am:
* docs/design/draft-missing-plugins.txt:
* docs/random/draft-missing-plugins.txt:
Some small updates: update plugin system identifier prefix
('gstreamer.net' to 'gstreamer'), mention our new install
API in libgstbaseutils rather than libgimme-codec, add
reference to the online docs.
Original commit message from CVS:
* win32/common/config.h:
Pretty sure Bill never made a powerpc version. Powerpc hackers,
use moap cl ci to only check in what is mentioned in the ChangeLog.
Original commit message from CVS:
* docs/gst/gstreamer-sections.txt:
* gst/gstelement.h:
Fix up documentation to link to the correct GstGError section.
Add GST_ELEMENT_INFO macro since someone else added a Info message.
Original commit message from CVS:
* tools/gst-launch.c: (event_loop):
Make sure that we actually show the important message part of a
warning message.
No need to check if the gerror is not NULL to free; first of all
g_free accepts NULL; and second the default error handler would
segfault if gerror was NULL.
Original commit message from CVS:
* docs/design/part-gstghostpad.txt:
* gst/gstghostpad.c: (gst_ghost_pad_dispose),
(gst_ghost_pad_new_full):
Make the ghostpad a parent of the internal pad again for better backward
compatibility. Don't write code that relies on this however.
* gst/gstpad.c: (gst_pad_activate_pull), (gst_pad_activate_push),
(gst_pad_link_check_hierarchy):
Require that parents should be GstElements in the hierarchy check.
Original commit message from CVS:
* docs/design/part-gstghostpad.txt:
* gst/gstghostpad.c: (gst_ghost_pad_class_init),
(gst_ghost_pad_internal_do_activate_push),
(gst_ghost_pad_internal_do_activate_pull),
(gst_ghost_pad_do_activate_push), (gst_ghost_pad_do_activate_pull),
(gst_ghost_pad_do_link), (gst_ghost_pad_dispose),
(gst_ghost_pad_new_full), (gst_ghost_pad_set_target):
Do not set the internal pad as a parent anymore so we can avoid
hierarchy linking errors when the ghostpad has no parent yet. This also
fixes failed activation because of unlinked internal pads, which in
turn fixes the impossible case where you have to activate a pad before
you can add it to a running element.
Also fix the docs.
* gst/gstpad.c: (pre_activate), (post_activate),
(gst_pad_set_active), (gst_pad_activate_pull),
(gst_pad_activate_push), (gst_pad_check_pull_range):
Add some more debug info.
Mark activation mode in pre_activate so that we don't try to activate in
endless loops. Fixes#385084.
Original commit message from CVS:
* libs/gst/base/gstbasetransform.c: (gst_base_transform_init),
(gst_base_transform_check_get_range):
Implement a checkgetrange function instead of relying on the default
core behaviour that assumes we can operate in pull mode if we have a
getrange function. First step at fixing #385084.
Original commit message from CVS:
* gst/gstchildproxy.h:
* libs/gst/base/gstbasesink.h:
* libs/gst/base/gstbasesrc.h:
* libs/gst/base/gstbasetransform.h:
More docs coverage and some ChangeLog surgery (add missing names)
Original commit message from CVS:
* gst/gstpad.c: (gst_pad_get_internal_links_default),
(gst_pad_dispatcher):
Improve debugging of default pad dispatcher and query functions.
Original commit message from CVS:
* docs/design/part-seeking.txt:
Some small update.
* gst/gstsegment.c: (gst_segment_set_seek):
Revert old bogus change that should make seeking work again.
Original commit message from CVS:
* docs/random/ensonic/dynlink.txt:
* docs/random/ensonic/interfaces.txt:
* docs/random/ensonic/receipies.txt:
Possible dynamic reconnection api, plus some type fixes the other two
docs.
Original commit message from CVS:
* plugins/elements/gstfilesink.c: (gst_file_sink_uri_set_uri):
* plugins/elements/gstfilesrc.c: (gst_file_src_uri_set_uri):
Also check for an absolute path following file:// in the filesrc
element. Remove redundant check and call g_path_is_absolute() on the
unescaped location.
Original commit message from CVS:
* docs/design/draft-klass.txt:
Add existing category analysis.
* gst/gstcaps.c:
Fix doc example, framerate is a fraction.
Original commit message from CVS:
* docs/design/draft-latency.txt:
Small update.
* docs/libs/gstreamer-libs-sections.txt:
* libs/gst/base/gstbasesink.c: (gst_base_sink_class_init),
(gst_base_sink_get_latency), (gst_base_sink_query_latency),
(gst_base_sink_wait_clock), (gst_base_sink_send_qos),
(gst_base_sink_perform_qos), (gst_base_sink_queue_object_unlocked),
(gst_base_sink_chain_unlocked), (gst_base_sink_send_event),
(gst_base_sink_get_position), (gst_base_sink_query),
(gst_base_sink_change_state):
* libs/gst/base/gstbasesink.h:
API: gst_base_sink_query_latency() to let subclasses query the upstream
latency.
API: gst_base_sink_get_latency() to let subclasses query the configured
latency in the sink.
Implement query and set latency.
Update some docs.
As spotted by Will Newton <will dot newton at gmail dot com>: Make sure we
don't continue preroll when we are flushing. Fixes#405284.
* tests/check/pipelines/stress.c: (change_state_timeout),
(quit_timeout), (GST_START_TEST), (stress_suite):
Test for #405284.
Original commit message from CVS:
* gst/gstbin.h:(gst_bin_get_by_interface),
(gst_bin_iterate_all_by_interface):
Replace interface parameter name by iface as interface is
a reserved keyword in Visual Studio for C++ projects so it removes
a build error for application developpers using VS.
* plugins/elements/gstfilesrc.c:(gst_file_src_uri_set_uri):
Fix a bug on Windows in uri format check. Now the prefix checked
is file:// and next we check if the path after file:// is absolute.
* win32/common/libgstbase.def:
* win32/common/libgstdataprotocol.def:
* win32/common/libgstgstreamer.def:
Add new exported functions.
Original commit message from CVS:
2007-02-09 Andy Wingo <wingo@pobox.com>
* tests/check/pipelines/simple-launch-lines.c
(simple_launch_lines_suite, test_tee): Disable tee test until I
have time to fix it :-(
Original commit message from CVS:
2007-02-09 Andy Wingo <wingo@pobox.com>
* tests/check/Makefile.am (noinst_HEADERS):
* tests/check/libs/libsabi.c:
* tests/check/libs/struct_ppc32.h: Add ABI checks for PPC32.
* tests/check/gst/gstabi.c:
* tests/check/gst/struct_ppc32.h: Add ABI checks for PPC32.
Original commit message from CVS:
2007-02-09 Andy Wingo <wingo@pobox.com>
* tests/check/pipelines/simple-launch-lines.c (test_tee): Add
tests for push and pull tee behavior.
* plugins/elements/gsttee.h:
* plugins/elements/gsttee.c: Describe has-sink-loop better, and
mark as deprecated as well as unimplemented. It was a crack idea.
Add support for tee operating in pull mode, off by default.
Original commit message from CVS:
2007-02-09 Andy Wingo <wingo@pobox.com>
* gst/gstregistryxml.c (load_feature, load_plugin): Drop some
normal-case logs down to LOG, raise errors to WARNING.
(gst_registry_xml_read_cache): Don't log before calling a function
that logs.
* gst/gstregistry.c (gst_registry_finalize): Less debug on program
exit (registry finalize).
(gst_registry_add_plugin, gst_registry_add_feature): No need for a
DEBUG log when we emit signals that people don't even have the
chance to connect to.
(gst_registry_scan_path_level): Less logging in the normal case.
Original commit message from CVS:
Patch by: Michal Benes <michal dot benes at itonis dot tv>
* plugins/elements/gstfilesrc.c: (gst_file_src_create_read):
Correctly generate EOS for non-seekable files. We don't have a total
length for them and would get an unexpected end of file if we only
special-cased for regular files. (Fixes: #404569)
Original commit message from CVS:
* tests/check/elements/filesrc.c: (GST_START_TEST),
(filesrc_suite):
Add unit test for the GstURIHandler interface in filesrc. This also
tests the newly added file://localhost/foo/bar support.
Original commit message from CVS:
* gst/gstelementfactory.h:
The klass string is not a hierarchy. Add reference to the design doc
for more information and common types.
Original commit message from CVS:
* docs/design/draft-latency.txt:
Slight redesign to allow for dynamic latency adjustments.
* docs/design/part-negotiation.txt:
Fix some typos.
Original commit message from CVS:
reviewed by: Wim Taymans <wim@fluendo.com>
* plugins/elements/gstfilesink.c: (gst_file_sink_uri_set_uri):
* plugins/elements/gstfilesrc.c: (gst_file_src_uri_set_uri):
Allow file://localhost/foo/bar URLs and correctly fail for every other
hostname that one sets. This was gnomevfssrc is linked for those if
installed as it can handle it (#403172)
Original commit message from CVS:
reviewed by: Tim-Philipp Müller <tim at centricular dot net>
* libs/gst/base/gstcollectpads.c: (gst_collect_pads_finalize),
(unref_data), (gst_collect_pads_add_pad_full):
* libs/gst/base/gstcollectpads.h:
Don't put the previously added destroy notify in the GstCollectData
struct as all it's padding is already used and we don't want to break
ABI. Instead put in the pad's GObject data for now. This should be
cleaned up for 0.11 (#402393).
Original commit message from CVS:
reviewed by: Wim Taymans <wim@fluendo.com>
* docs/libs/gstreamer-libs-sections.txt:
* libs/gst/base/gstcollectpads.c: (gst_collect_pads_finalize),
(unref_data), (gst_collect_pads_add_pad),
(gst_collect_pads_add_pad_full):
* libs/gst/base/gstcollectpads.h:
API: Add function to specify a destroy notification for custom
GstCollectData when adding new pads in GstCollectPads (#402393).
Original commit message from CVS:
* plugins/elements/gsttypefindelement.c:
(gst_type_find_element_chain_do_typefinding),
(gst_type_find_element_change_state):
Don't leak found caps in chain function (no idea why that never
showed up as a leak anywhere).
Original commit message from CVS:
* docs/gst/gstreamer.types.in:
* gst/gstregistry.c: (gst_registry_class_init):
Document registry signals and make gtk-doc pick them up (#401381).
Original commit message from CVS:
* docs/pwg/building-testapp.xml:
Add some audioconverts and audioresample to the pipeline, and some
more comments and error handling.
Original commit message from CVS:
Patch by: Jindrich Makovicka <jindrich.makovick at itonis dot tv>
* plugins/elements/gstfilesrc.c: (gst_file_src_start):
If not using mmap'ed files try to seek to the end instead of the
start to determine whether we can seek at all. This fixes the case
of 2GB+ files over NFS, where seeks in the first 2GB can succeed but
seeks for everything afterwards fail. Fixes#400656
Original commit message from CVS:
* gst/gstcaps.c: (_gst_caps_free), (gst_static_caps_get):
Add some refcount debugging.
Make gst_static_caps_get threadsafe, which is needed when autoplugging
in multiple streaming threads.
Original commit message from CVS:
Patch by: David Schleef <ds at schleef dot org>
* docs/libs/gstreamer-libs-sections.txt:
* libs/gst/base/gstadapter.c: (gst_adapter_copy):
* libs/gst/base/gstadapter.h:
API: gst_adapter_copy() that can reduce the amount of memcpy when
getting data from the adapter. Fixes#388201.
Original commit message from CVS:
* gst/gstregistrybinary.c: (gst_registry_binary_read_cache):
In print statements, "%x" is for guint. Fixes build on macosx.
Original commit message from CVS:
* plugins/elements/gstmultiqueue.c:
(gst_multi_queue_loop):
Small fix.
(single_queue_overrun_cb), (single_queue_underrun_cb),
(single_queue_check_full), (gst_single_queue_new):
Implement single queue growth system.
This uses the extra-size properties, and will grow single queues by
that much if one goes full whereas there are others empty. This is
called extra-mode in the code.
When a single queue's levels go back below the initial max-size
limits, it is no longer in extra-mode. This is to ensure we don't
consume too much memory.
Fixes#399875
Original commit message from CVS:
* gst/gst.c: (gst_init_get_option_group):
Make warning about late g_thread_init() calls a bit more explicit,
so that it's more obvious to application developers what they need
to do if a user files a bug against their application.
Original commit message from CVS:
* plugins/elements/gstmultiqueue.c:
(gst_multi_queue_src_activate_push), (gst_single_queue_new):
Remove previous hack of unsetting the flushing flag for the source pad
instead of activating it. Instead, fix the source pad activate function
so that it no longer depends on having a parent set or not.
Original commit message from CVS:
Patch by: Carlos Sanmartin Dominguez <csanmartin@igalia.com>
* docs/manual/basics-bus.xml:
Fix example code, gst_element_unref() doesn't exist any longer.
Original commit message from CVS:
* docs/faq/gst-uninstalled:
Add gst-plugins-base/gst/utils/ to LD_LIBRARY_PATH so that plugins
depending on libgstbaseutils can work in uninstalled environment.
Original commit message from CVS:
* gst/gsttaglist.h:
* gst/gsttagsetter.c:
Add more docs regarding tag merge-modes and when to send tags. Fix 'since'
statement for new tag.
Original commit message from CVS:
* plugins/elements/gstmultiqueue.c: (gst_single_queue_new):
When dynamically creating single queues, activate sinkpad before adding
it.
We should be doing the same thing for the source pad, but we can't
since it would call a method which needs the parent to be set in order
to work propertly. Instead of activating the source pad, we just unset
the flushing flag, which is the minimal requirement for adding a pad
to an element in a state greater than READY.
Original commit message from CVS:
* tests/check/gst/gstabi.c:
* tests/check/gst/struct_hppa.h:
* tests/check/libs/libsabi.c:
* tests/check/libs/struct_hppa.h:
Add ABI structs for HPPA (see #393796).
Original commit message from CVS:
* libs/gst/check/gstcheck.c: (gst_check_abi_list):
Actually write ABI structs to the file specified in the GST_ABI
environment variable, as the message we print claims we would.
Original commit message from CVS:
* gst/gsttaglist.c: (_gst_tag_initialize):
Change tag type from STRING to DOUBLE. Apply ChangeLog surgery for my
previous two entries.
Original commit message from CVS:
* docs/gst/gstreamer-sections.txt:
* gst/gsttaglist.c: (_gst_tag_initialize):
* gst/gsttaglist.h:
add tag support for beat-per-minute
Original commit message from CVS:
2007-01-13 Andy Wingo <wingo@pobox.com>
* gst/gstpad.c (gst_pad_get_range, gst_pad_pull_range): Allow
getrange() to return buffers with other caps, while we fix
demuxers and typefind, or otherwise change part-negotiation.txt.
Original commit message from CVS:
2007-01-12 Andy Wingo <wingo@pobox.com>
* libs/gst/base/gstbasetransform.c (gst_base_transform_activate):
Factor start/stop into this private function instead of partially
in activate functions and partially in the change_state function.
Fixes setup before the element has changed from READY->PAUSED, as
is the case in pull-mode pipelines.
(gst_base_transform_sink_activate_push)
(gst_base_transform_src_activate_pull): Refactor to use
gst_base_transform_activate().
(gst_base_transform_change_state): Removed, not needed any more.
* libs/gst/base/gstbasesink.c (gst_base_sink_negotiate_pull):
Truncate before fixating.
Original commit message from CVS:
2007-01-12 Andy Wingo <wingo@pobox.com>
* libs/gst/base/gstbasesink.c (gst_base_sink_negotiate_pull):
Don't set_caps() if the result of fixating is ANY, as it's not
supported, and not necessary in the case of a link with no
template caps on either side. Fixes tests/check/libs/basesrc in
some pull-mode tests.
Original commit message from CVS:
2007-01-12 Andy Wingo <wingo@pobox.com>
* libs/gst/base/gstbasetransform.c (_GstBaseTransformPrivate):
(gst_base_transform_init, gst_base_transform_sink_activate_push)
(gst_base_transform_src_activate_pull):
Track the activation mode.
(gst_base_transform_setcaps): In pull mode, when activating the
src pad, after activating the sink pad, activate the sink pad's
peer, as discussed in part-negotiation.txt.
* libs/gst/base/gstbasesrc.h:
* libs/gst/base/gstbasesrc.c (gst_base_src_fixate): Add fixate
vmethod, as in basesink.
* libs/gst/base/gstbasesink.h: Reformat docs, add fixate vmethod.
* libs/gst/base/gstbasesink.c (gst_base_sink_pad_setcaps): In pull
mode, first proxy the setcaps to the peer pad.
(gst_base_sink_pad_fixate): Add a fixate function that calls the
new fixate vmethod.
(gst_base_sink_default_activate_pull): Rename from
gst_base_sink_activate_pull.
(gst_base_sink_negotiate_pull): New function, performs negotiation
in pull mode before calling ::activate_pull().
(gst_base_sink_pad_activate_pull): Actually call the activate_pull
vmethod instead of the default implementation. I have no idea how
this worked before. Negotiate before calling activate_pull.
Original commit message from CVS:
2007-01-12 Andy Wingo <wingo@pobox.com>
* gst/gstpad.c (gst_pad_activate_pull): Refuse to activate unlinked
sink pads in pull mode. In addition to being correct, fixes
filesrc ! decodebin ! identity ! fakesink.
(gst_pad_get_range, gst_pad_pull_range): Don't call
gst_pad_set_caps() if the caps changes; instead error out with
GST_FLOW_NOT_NEGOTIATED, as discussed in part-negotiation.txt.
Original commit message from CVS:
* libs/gst/check/gstbufferstraw.h:
* libs/gst/check/gstcheck.h:
Add G_BEGIN_DECLS and G_END_DECLS. Move GST_CHECK_MAIN where it
belongs.
Original commit message from CVS:
Patch by: René Stadler <mail at renestadler dot de>
* gst/gsttagsetter.c: (gst_tag_setter_merge_tags):
gst_tag_list_merge() returns a new list, so it's not the best idea
to ingore its return value. Effectively meant that tags could only
be merged on a GstTagSetter once using _merge_tags(). Fixes#395554.
Also add function guard to require a non-NULL taglist as input (has
always been so due to gst_tag_list_copy(), just making it explicit).
Original commit message from CVS:
* docs/random/draft-missing-plugins.txt:
Some additions: mention new API that is supposed to be used at the
various stages; short blob about new gst-inspect introspection
option; mention potential future problem with plugins that have
a dynamic list of elements (such as ladspa, pitfdll, libvisual).
Original commit message from CVS:
* tools/gst-inspect.c:
(print_plugin_automatic_install_info_codecs),
(print_plugin_automatic_install_info_protocols),
(print_plugin_automatic_install_info), (main):
Add --print-plugin-auto-install-info option to gst-inspect, so we can
introspect plugin files and get machine-parsable output that corresponds
to the last bit of the missing-plugin installer string (small gotcha:
doesn't take into account ranks).
Original commit message from CVS:
2007-01-10 Andy Wingo <wingo@pobox.com>
* docs/design/part-negotiation.txt: Update with, um, one way that
pull-mode negotiation might work?
* gst/gstpad.h:
* gst/gstpad.c (gst_pad_get_allowed_caps): Remove the restriction
that the pad must be a src pad; makes sense to call it the other
way in pull mode, and the logic is symmetric anyway.
