Original commit message from CVS:
* gst/gststructure.c: (gst_structure_get_fraction),
(gst_structure_parse_value),
(gst_structure_fixate_field_nearest_fraction):
* gst/gststructure.h:
* gst/gstutils.c: (gst_util_uint64_scale_int):
* gst/gstutils.h:
* scripts/update-funcnames:
API Changes.
Rename gst_util_clock_time_scale to gst_util_uint64_scale_int
Make gst_structure_fixate_field_nearest_fraction take a numerator
and denominator argument instead of a GValue
add gst_structure_get_fraction helper function.
Original commit message from CVS:
* docs/gst/gstreamer-sections.txt:
make two symbols from gstinfo private for the docs
* gst/base/gstcollectpads.h:
* gst/gstutils.c:
fix doc typos, update docs
Original commit message from CVS:
* gst/gstutils.c: (gst_util_clocktime_scale):
* gst/gstutils.h:
* docs/gst/gstreamer-sections.txt:
Add util method for scaling a clocktime by a fraction. Useful
implementation is left as an exercise for the reader.
Original commit message from CVS:
2005-11-21 Andy Wingo <wingo@pobox.com>
* *.h:
* *.c: Ran scripts/update-macros. Oh yes.
* gst/gstobject.h (GST_OBJECT_GET_LOCK, GST_OBJECT_LOCK)
(GST_OBJECT_TRYLOCK, GST_OBJECT_UNLOCK): Renamed from
GST_GET_LOCK, etc.
* scripts/update-macros: New script. Run it on your files to
change GST_LOCK to GST_OBJECT_LOCK, and the same for UNLOCK as
well.
Original commit message from CVS:
* gst/gstbuffer.c: (_gst_buffer_copy):
Copy more flags.
* gst/gstcaps.c: (gst_caps_is_equal):
Fix some docs.
Make _is_equal fast in the trivial cases.
* gst/gstminiobject.c:
* gst/gstminiobject.h:
More docs. Spifify .h file.
* gst/gstutils.c:
Small doc update.
Original commit message from CVS:
* gst/base/gstbasesink.c: (gst_base_sink_commit_state),
(gst_base_sink_handle_object), (gst_base_sink_query), (do_playing):
* gst/base/gstbasesrc.c: (gst_base_src_query):
* gst/elements/gstfilesink.c: (gst_file_sink_query):
* gst/elements/gsttypefindelement.c:
(gst_type_find_handle_src_query), (find_element_get_length),
(gst_type_find_element_activate):
API change fix.
* gst/gstquery.c: (gst_query_new_position),
(gst_query_set_position), (gst_query_parse_position),
(gst_query_new_duration), (gst_query_set_duration),
(gst_query_parse_duration), (gst_query_set_segment),
(gst_query_parse_segment):
* gst/gstquery.h:
Bundling query position/duration is not a good idea since duration
does not change much and we don't want to recalculate it for every
position query, so they are separated again..
Base value in segment query is not needed.
* gst/gstqueue.c: (gst_queue_handle_src_query):
* gst/gstutils.c: (gst_element_query_position),
(gst_element_query_duration), (gst_pad_query_position),
(gst_pad_query_duration):
* gst/gstutils.h:
Updates for query API change.
Added some docs here and there.
Original commit message from CVS:
* docs/design/part-states.txt:
Some more docs.
* gst/gstbin.c: (gst_bin_set_clock_func), (gst_bin_recalc_state),
(gst_bin_change_state_func), (bin_bus_handler):
Doc updates. Don't distribute the same clock over and over again.
* gst/gstclock.c:
* gst/gstclock.h:
Doc updates.
* gst/gstpad.c: (gst_flow_get_name), (gst_flow_to_quark),
(gst_pad_get_type), (gst_pad_push), (gst_pad_push_event),
(gst_pad_send_event):
* gst/gstpad.h:
Make probe emission threadsafe again.
Register quarks and move _get_name() from utils.
Doc updates.
* gst/gstpipeline.c: (gst_pipeline_class_init),
(gst_pipeline_change_state), (gst_pipeline_provide_clock_func):
Only redistribute the clock of it changed.
* gst/gstsystemclock.h:
Doc updates.
* gst/gstutils.c:
* gst/gstutils.h:
Moved the _flow_get_name() to GstPad.
Original commit message from CVS:
* gst/gstutils.c: (guint64_to_gdouble), (gst_util_uint64_scale):
apparently converting from guint64 to double is not implemented
on MSVC
Original commit message from CVS:
2005-10-10 Andy Wingo <wingo@pobox.com>
* docs/gst/gstreamer-sections.txt: Doc updates.
* gst/gstutils.h:
* gst/gstutils.c (g_static_rec_cond_timed_wait)
(g_static_rec_cond_wait): Ported from state changes patch, while
we wait on bug #317802 to be solved in a well-distributed GLib.
Original commit message from CVS:
* gst/gst.c: (init_pre):
* gst/gstbin.c: (gst_bin_add_func):
log distributing clocks and base time
* gst/gstregistry.c: (gst_registry_add_plugin),
(gst_registry_scan_path_level), (gst_registry_scan_path):
clean up the debugging output a little
* gst/gstutils.c: (gst_element_state_get_name):
warn about a memleak (I've actually seen this be used, though
it was probably a bug)
Original commit message from CVS:
* gst/gstutils.c: (gst_element_link_pads):
fix a bug in the case where neither element has a pad
* check/gst/gstelement.c: (GST_START_TEST), (gst_element_suite):
add a test for that case
Original commit message from CVS:
Reviewed by: Tim-Philipp Müller <tim at centricular dot net>
* gst/gstutils.c: (gst_pad_query_convert):
Add assertion that makes sure src_val is >=0, just like
gst_query_new_convert() has. (#315895)
Original commit message from CVS:
* gst/base/gstbasesink.c: (gst_base_sink_change_state):
Only error is an error.
* gst/gstbin.c: (gst_bin_change_state):
Better debugging.
* gst/gstpad.c: (gst_pad_alloc_buffer), (gst_pad_chain):
Also call pad_block in pad alloc.
* gst/gstutils.c: (gst_flow_get_name):
Better debugging.
Original commit message from CVS:
* gst/elements/gsttee.c: (gst_tee_init), (gst_tee_do_push):
* gst/gstutils.c: (intersect_caps_func), (gst_pad_proxy_getcaps),
(link_fold_func), (gst_pad_proxy_setcaps):
Leak fixes, the fold functions need to unref the passed object and
_get_parent_*() returns ref to parent.
Original commit message from CVS:
* docs/README:
* gst/gstpad.c: (gst_pad_class_init), (gst_pad_chain):
* gst/gstpluginfeature.c:
* gst/gstutils.c:
various doc updates
* gst/base/gstbasesink.c: (gst_base_sink_handle_object):
change an assert into an error until it gets fixed properly
Original commit message from CVS:
2005-09-21 Andy Wingo <wingo@pobox.com>
* check/gst/gstutils.c: New file.
(test_buffer_probe_n_times): A simple buffer probe test. More to
come, foolios.
* gst/gstutils.c (gst_pad_add_buffer_probe): Connect to
have-data::buffer, not have-data.
(gst_pad_add_event_probe): Likewise for have-data::event.
(gst_pad_add_data_probe): More docs. The part about 'resolving the
peer' isn't quite right yet though.
(gst_pad_remove_buffer_probe, gst_pad_remove_event_probe)
(gst_pad_remove_data_probe): Change to take the guint handler_id
as their arg, not the function+data, which is more glib-like.
* gst/gstpad.c (gst_pad_emit_have_data_signal): Add a detail to
the signal emission to indicate if the data is a buffer or an
event.
(gst_pad_get_type): Initialize buffer and event quarks.
(gst_pad_class_init): have-data is now a detailed signal, yes it
is.
Original commit message from CVS:
* gst/base/gstbasetransform.c: (gst_base_transform_transform_size):
* gst/gstutils.c: (gst_util_set_value_from_string),
(gst_util_set_object_arg):
Don't put functional code in g_return_if_fail() or
g_return_val_if_fail() statements, otherwise things will
break when G_DISABLE_CHECKS is defined during compilation.
Original commit message from CVS:
* gst/gstutils.c: (set_state_async_thread_func),
(gst_element_set_state_async):
Apparently people think it's better if this function doesn't
try to set the state to whatever state was asked for on the first
call to this function for any object. Seriously.
Original commit message from CVS:
* check/gst/gstpipeline.c: (GST_START_TEST):
* docs/gst/gstreamer-sections.txt:
* gst/gstutils.c: (set_state_async_thread_func),
(gst_element_set_state_async):
* gst/gstutils.h:
add a gst_element_set_state_async method that
sets the state and starts a thread to make sure the state
change completes as best as it can
Original commit message from CVS:
* check/Makefile.am:
* check/gst/.cvsignore:
* check/gst/gstpipeline.c: (pop_messages), (GST_START_TEST),
(gst_pipeline_suite), (main):
adding a test for pipelines and state changes
* gst/gstutils.c: (get_state_func):
add some debugging
* gstreamer.spec.in:
fix up spec file
Original commit message from CVS:
2005-09-02 Andy Wingo <wingo@pobox.com>
* gst/gstelement.h (GstState): Renamed from GstElementState,
changed to be a normal enum instead of flags.
(GstStateChangeReturn): Renamed from GstElementStateReturn, names
munged to be GST_STATE_CHANGE_*.
(GST_STATE_CHANGE): Renamed from GST_STATE_TRANSITION, updated to
work with the new state representation.
(GstStateChange): New enumeration of possible state transitions.
Replaces GST_STATE_FOO_TO_BAR with GST_STATE_CHANGE_FOO_TO_BAR.
(GstElementClass::change_state): Pass the GstStateChange along as
an argument. Helps language bindings, so they don't have to use
tricky lock-needing macros like GST_STATE_CHANGE ().
* scripts/update-states (file): New script. Run it on a file to
update it for state naming and API changes. Updates files in
place.
* All files updated for the new API.
Original commit message from CVS:
* gst/gsttrace.c: (gst_trace_flush), (gst_trace_text_flush):
* gst/gstutils.c: (gst_util_set_value_from_string),
(gst_util_set_object_arg):
fix a bunch of unchecked return values
* tools/gst-complete.c: (main):
* gstreamer.spec.in:
clean up a little
Original commit message from CVS:
* gst/base/gstadapter.c: (gst_adapter_flush):
Flushing out 0 bytes is ok for this function.
* gst/base/gstbasesink.c: (gst_base_sink_handle_object):
no newsegment gives a warning and sets the start/stop to
invalid.
* gst/base/gstbasetransform.c: (gst_base_transform_change_state),
(gst_base_transform_set_passthrough):
Some debug info.
* gst/gstminiobject.c: (gst_mini_object_ref):
Check refcount here too.
* gst/gstpad.c: (gst_pad_init):
Pads are initially flushing and refusing data.
* gst/gstutils.c: (gst_element_link_pads_filtered):
When adding a capsfilter element make sure it has the
same state as the parent bin.
Original commit message from CVS:
* gst/gstbin.h:
removed ';' from the end of macro defs
* docs/gst/gstreamer-docs.sgml:
* docs/gst/gstreamer-sections.txt:
* docs/gst/tmpl/.cvsignore:
* gst/gstbus.h:
* gst/gstelement.c: (gst_element_class_init),
(gst_element_set_state), (activate_pads),
(gst_element_save_thyself):
* gst/gstevent.c: (gst_event_new_newsegment):
* gst/gstevent.h:
* gst/gstiterator.c:
* gst/gstiterator.h:
* gst/gstpad.c:
* gst/gstprobe.h:
* gst/gstutils.c: (gst_pad_query_convert):
* gst/gstutils.h:
fixed parameter name mismatches between source, header and docs
added some more docs, resolved the last batch of unused elements in
docs (now someone needs to doc them)
Original commit message from CVS:
2005-08-17 Andy Wingo <wingo@pobox.com>
* gst/base/gstbasetransform.c: Debug changes.
* gst/gstutils.h:
* gst/gstutils.c (gst_bin_watch_for_state_change): Add function to
ensure bins post state change messages. A bit of a hack but I can't
think of a way to avoid it.
* check/gst/gstbin.c (test_watch_for_state_change): Added test.
Original commit message from CVS:
* gst/gstutils.c: (gst_element_found_tags_for_pad), (push_and_ref),
(gst_element_found_tags):
* gst/gstutils.h:
Add two utility functions for tag handling.
Original commit message from CVS:
* docs/design/part-seeking.txt:
Some small additions.
* gst/base/gstbasesink.c: (gst_base_sink_handle_object),
(gst_base_sink_get_times), (gst_base_sink_do_sync),
(gst_base_sink_activate_push), (gst_base_sink_activate_pull):
* gst/base/gstbasesink.h:
discont values are gint64, handle the math correctly.
* gst/base/gstbasesrc.c: (gst_base_src_loop):
Make the basesrc report error if the source pad is not linked.
* gst/gstqueue.c: (gst_queue_link_src), (gst_queue_chain),
(gst_queue_loop), (gst_queue_handle_src_query),
(gst_queue_src_activate_push):
Make queue collect data even if the srcpad is not linked.
Start pushing out data as soon as it is linked.
* gst/gstutils.c: (gst_element_unlink), (gst_flow_get_name):
* gst/gstutils.h:
Added gst_flow_get_name() to ease error reporting.
Original commit message from CVS:
* docs/design/part-dynamic.txt:
* docs/design/part-events.txt:
* docs/design/part-seeking.txt:
Some more docs in the works.
* gst/base/gstbasetransform.c: (gst_base_transform_transform_caps),
(gst_base_transform_getcaps), (gst_base_transform_configure_caps),
(gst_base_transform_setcaps), (gst_base_transform_get_size),
(gst_base_transform_buffer_alloc), (gst_base_transform_event),
(gst_base_transform_handle_buffer),
(gst_base_transform_sink_activate_push),
(gst_base_transform_src_activate_pull),
(gst_base_transform_set_passthrough),
(gst_base_transform_is_passthrough):
Refcounting fixes.
* gst/gstbus.c: (gst_bus_source_dispatch), (gst_bus_poll):
Cleanups.
* gst/gstevent.c: (gst_event_finalize):
Set SRC to NULL.
* gst/gstutils.c: (gst_element_unlink),
(gst_pad_get_parent_element), (gst_pad_proxy_getcaps),
(gst_pad_proxy_setcaps):
* gst/gstutils.h:
Add _get_parent_element() to get a pads parent as an element.
