=== release 1.27.2 ===

2025-09-07 20:34:55 +0100  Tim-Philipp Müller <tim@centricular.com>

	* NEWS:
	* RELEASE:
	* gstreamer.doap:
	* meson.build:
	  Release 1.27.2

2025-09-06 11:08:47 +0300  Sebastian Dröge <sebastian@centricular.com>

	* gst/gstbin.c:
	* gst/gstelement.c:
	* gst/gstmessage.c:
	* libs/gst/base/gstbasesink.c:
	* plugins/elements/gstdataurisrc.c:
	* plugins/tracers/gstlog.c:
	* tests/check/libs/aggregator.c:
	* tests/check/pipelines/simple-launch-lines.c:
	* tools/gst-launch.c:
	  gst: Change usage of gst_element_state_*() to gst_state_*()
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9655>

2025-09-06 11:04:16 +0300  Sebastian Dröge <sebastian@centricular.com>

	* gst/gstutils.c:
	* gst/gstutils.h:
	  element: Deprecate gst_element_state_*() API
	  It's misnamed: the enums in question are called GstState* and not GstElementState*.
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9655>

2025-08-25 15:22:20 -0400  Xavier Claessens <xclaessens@netflix.com>

	* gst/gst.h:
	* gst/gstbuffer.c:
	* gst/gstmeta.c:
	* gst/gstmetafactory.c:
	* gst/gstmetafactory.h:
	* gst/gstregistrybinary.c:
	* gst/gstregistrychunks.c:
	* gst/meson.build:
	  meta: Add GstMetaFactory to dynamically register GstMetaInfo
	  This allows plugins to register their GstMetaInfo so
	  gst_meta_deserialize() can deserialize them automatically.
	  This helps making unixfd common cases work out of the box instead of
	  relying on application to do it.
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9598>

2025-09-05 13:33:04 +0300  Sebastian Dröge <sebastian@centricular.com>

	* gst/gststructure.c:
	  caps: Mark out parameter of gst_structure_get_caps() as `transfer none`
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9646>

2025-09-05 11:27:41 +0300  Sebastian Dröge <sebastian@centricular.com>

	* gst/gstcaps.c:
	  caps: Mark gst_caps_new_full() parameters as `transfer full`
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9524>

2025-08-19 18:00:49 +0300  Sebastian Dröge <sebastian@centricular.com>

	* gst/gstmessage.c:
	* gst/gstmessage.h:
	  message: Don't mark transfer-full structure for the redirect message as const
	  This is just confusing.
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9524>

2025-08-11 17:29:21 +0300  Sebastian Dröge <sebastian@centricular.com>

	* gst/gstiterator.c:
	  iterator: Mark master cookie parameter to constructor as gpointer
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9524>

2025-08-11 12:36:45 +0300  Sebastian Dröge <sebastian@centricular.com>

	* gst/gst.c:
	  gstreamer: Mark parameters to gst_init() as optional
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9524>

2025-08-11 11:24:29 +0300  Sebastian Dröge <sebastian@centricular.com>

	* gst/gstcapsfeatures.c:
	* gst/gststructure.c:
	  gstreamer: Mark refcount parameter to structure/capsfeatures set_parent_refcount() as pointer
	  Otherwise gobject-introspection considers it a plain integer.
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9524>

2025-08-09 18:51:42 +0300  Sebastian Dröge <sebastian@centricular.com>

	* gst/gstutils.c:
	  utils: Mark first parameter of gst_calculate_linear_regression() as array
	  The length is provided in a complicated way that can't be handled by
	  gobject-introspection but this at least marks it as array.
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9524>

2025-08-09 18:49:57 +0300  Sebastian Dröge <sebastian@centricular.com>

	* gst/gstutils.c:
	  utils: Mark parameters of gst_util_simplify_fraction() as inout
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9524>

2025-08-09 18:48:42 +0300  Sebastian Dröge <sebastian@centricular.com>

	* gst/gsttypefind.c:
	  typefind: Mark return value of gst_type_find_peek() as array
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9524>

2025-08-09 18:36:14 +0300  Sebastian Dröge <sebastian@centricular.com>

	* gst/gstmeta.c:
	  meta: Mark data parameter of gst_meta_deserialize() as array
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9524>

2025-08-09 18:31:04 +0300  Sebastian Dröge <sebastian@centricular.com>

	* gst/gstcapsfeatures.c:
	* gst/gststructure.c:
	  gstreamer: Mark structure/capsfeatures set_parent_refcount() as non-introspectable
	  The pointer parameter can't be made use of automatically by bindings.
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9524>

2025-09-02 19:22:02 -0400  Doug Nazar <nazard@nazar.ca>

	* tests/check/gst/gstbuffer.c:
	  buffer: Add test for _memset() & _memcmp() with various offsets
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9628>

2025-08-21 08:38:03 -0400  Xavier Claessens <xclaessens@netflix.com>

	* gst/gstbuffer.c:
	* gst/gstbuffer.h:
	* gst/gstbufferlist.c:
	* gst/gstbufferlist.h:
	* gst/gstcaps.c:
	* gst/gstcaps.h:
	* gst/gstmemory.c:
	* gst/gstmemory.h:
	* gst/gstmessage.c:
	* gst/gstmessage.h:
	* gst/gstquery.c:
	* gst/gstquery.h:
	  gst: Add _take and _steal to more mini objects
	  Those are simple wrappers around mini object API, similar to
	  what GstEvent does.
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9595>

2025-08-21 09:02:45 +0300  Sebastian Dröge <sebastian@centricular.com>

	* libs/gst/base/gstbaseparse.c:
	  baseparse: Try harder to fixate caps based on upstream in default negotiation
	  Upstream might provide a width/height while downstream has the field but accepts
	  a range. gst_caps_fixate() would select the minimum value of that range later
	  but it would be more accurate to take the upstream value, at least if it's a
	  subset of what downstream accepts.
	  Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/4608
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9593>

2025-08-20 15:32:15 +0300  Sebastian Dröge <sebastian@centricular.com>

	* gst/gstbuffer.c:
	* gst/gstbuffer.h:
	* gst/gstbufferlist.c:
	* gst/gstbufferlist.h:
	* gst/gstcaps.c:
	* gst/gstcaps.h:
	* gst/gstcontext.c:
	* gst/gstcontext.h:
	* gst/gstevent.c:
	* gst/gstevent.h:
	* gst/gstmemory.c:
	* gst/gstmemory.h:
	* gst/gstmessage.c:
	* gst/gstmessage.h:
	* gst/gstquery.c:
	* gst/gstquery.h:
	* gst/gstsample.c:
	* gst/gstsample.h:
	* gst/gsttaglist.c:
	* gst/gsttaglist.h:
	* gst/gsturi.h:
	  gst: Convert `is_writable()` / `make_writable()` macros to inline functions
	  Plus actual functions that are exported from the library.
	  Apart from improving type-safety, this also makes bindings more happy.
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9588>

2025-08-07 17:09:22 +0200  Vivienne Watermeier <vwatermeier@igalia.com>

	* libs/gst/base/gstbaseparse.c:
	* tests/check/libs/baseparse.c:
	  baseparse: don't clear most sticky events after a FLUSH_STOP event
	  Clearing sticky events - besides EOS, STREAM_GROUP_DONE, and SEGMENT -
	  risks losing them if a flush occurs before we get another buffer.
	  Also adds a unit test: parser_sticky_events_after_flush
	  Fixes #4193
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9506>

2025-08-12 11:10:55 -0400  Thibault Saunier <tsaunier@igalia.com>

	* gst/gstdebugutils.c:
	* gst/gsttracerutils.c:
	  debugutils: Use SHOW_FULL_PARAMS when GstDotsTracer is active
	  When the dots tracer is detected among active tracers, switch from
	  SHOW_ALL to SHOW_FULL_PARAMS to prevent parameter ellipsization.
	  The dots tracer is designed to work with gst-dots-viewer which can
	  handle long parameter values, so we preserve the full text in dot files.
	  This improves the viewing experience when using the dots tracer with
	  the gst-dots-viewer tool.
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9547>

2025-08-12 10:59:18 -0400  Thibault Saunier <tsaunier@igalia.com>

	* gst/gsttracerutils.c:
	* gst/gsttracerutils.h:
	  tracerutils: keep tracers that do not register to any hook alive as others
	  This checks if a tracer has registered to any hook after
	  initialization and automatically registers it to the "none" hook if not
	  so the lifetime of those tracer is the same as tracer who registers to hooks.
	  For example the `dots` tracer was being freed right after initialization
	  which was unexpected.
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9547>

2025-08-15 16:44:34 +0200  Havard Graff <havard@pexip.com>

	* gst/gstbuffer.c:
	  buffer: Fix gst_buffer_memcmp() / gst_buffer_memset() using wrong memory index
	  Regression from 160205b483dc7a1ae5da60d80a722837cf7c01d0.
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9565>

2025-08-09 17:10:32 +0300  Sebastian Dröge <sebastian@centricular.com>

	* gst/gstvalue.c:
	  value: Consider NULL caps in array a fixed value
	  There's no requirement for caps in arrays to be non-NULL and NULL is clearly a
	  fixed, single value.
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9522>

2025-08-13 16:18:22 +0200  Ruben Gonzalez <rgonzalez@fluendo.com>

	* tools/gst-launch.c:
	  gst-launch: clean unused local variable
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9551>

2025-07-14 20:05:34 +0200  Mathieu Duponchelle <mathieu@centricular.com>

	* libs/gst/base/gstaggregator.c:
	* libs/gst/base/gstaggregator.h:
	  aggregator: implement start-time-selection=now
	  This is actually the only correct mode when live, let's at least expose
	  an option for it.
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9394>

2025-08-09 19:00:00 +0300  Sebastian Dröge <sebastian@centricular.com>

	* gst/gstcaps.c:
	* gst/gstchildproxy.c:
	* gst/gstelementfactory.c:
	* gst/gststructure.c:
	* gst/gsttaglist.c:
	* gst/gsttracerrecord.c:
	  gstreamer: Make sure to zero-initialize the GValue before G_VALUE_COLLECT_INIT
	  G_VALUE_INIT does not zero-initialize the data member as automatic
	  zero-initialization only happens for non-union types. For union types the
	  initialized value is undefined.
	  Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/4595
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9525>

2025-08-11 10:42:06 +0300  Sebastian Dröge <sebastian@centricular.com>

	* libs/gst/helpers/ptp/net.rs:
	  ptp: Fix a new Rust 1.89 compiler warning on Windows
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9527>

2025-08-08 17:50:03 +0300  Sebastian Dröge <sebastian@centricular.com>

	* gst/meson.build:
	  gstreamer: Disable miniobject inline functions for gobject-introspection for non-subprojects too
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9518>

2025-08-08 10:13:55 +0300  Sebastian Dröge <sebastian@centricular.com>

	* libs/gst/helpers/ptp/net.rs:
	  ptp: Fix new compiler warning with Rust 1.89
	  This still compiles with Rust 1.48 and newer.
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9512>

2025-08-06 17:54:47 +0530  Nirbheek Chauhan <nirbheek@centricular.com>

	* gst/gstinfo.h:
	  docs: Initialize the debug category in class_init when possible
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9496>

2025-07-31 17:52:03 -0400  Olivier Crête <olivier.crete@collabora.com>

	* docs/random/plan-0.11.txt:
	  docs: Remove 0.11 plan
	  We're 10 years past.
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9476>

2025-07-31 17:50:33 -0400  Olivier Crête <olivier.crete@collabora.com>

	* AUTHORS:
	  AUTHORS: Remove outdated files
	  They only contained historical contributors, the modern version is
	  to look at the git logs.
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9476>

2025-07-31 17:44:21 -0400  Olivier Crête <olivier.crete@collabora.com>

	* MAINTAINERS:
	  MAINTAINERS: Update to reflect current maintainership
	  Instead of listing everyone, just point to GitLab
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9476>

2025-07-24 20:20:39 +0100  Nirbheek Chauhan <nirbheek@centricular.com>

	* meson.build:
	  meson: Pass sysprof=disabled to glib
	  sysprof cannot be built on Windows, and this causes the build to fail
	  on Windows.
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9438>

2025-07-13 17:30:20 +0100  Nirbheek Chauhan <nirbheek@centricular.com>

	* gst/gstevent.h:
	* gst/gstquery.h:
	* gst/gstsegment.h:
	  gstreamer: Disable C5287 warning on MSVC
	  ```
	  ../subprojects/gstreamer/gst/gstpad.c(3866): warning C5287:
	  operands are different enum types 'GstQueryType' and 'GstQueryTypeFlags';
	  use an explicit cast to silence this warning
	  ```
	  We abuse these enums, and MSVC emits a warning for this specific case:
	  https://learn.microsoft.com/en-us/cpp/error-messages/compiler-warnings/compiler-warnings-c5200-through-c5399
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9431>

2025-07-11 12:49:47 -0400  Daniel Morin <daniel.morin@collabora.com>

	* gst/gstvalue.c:
	* tests/check/gst/gstcaps.c:
	  caps: fix nested caps
	  - Fixes #4534
	  - Fix gst_caps_is_fixed(), fix gst_caps_fixate () for caps-in-caps
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9378>

2025-06-30 02:14:59 -0400  Doug Nazar <nazard@nazar.ca>

	* gst/gstbuffer.c:
	  buffer: Find initial memory block without unnecessary mapping
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9354>

2025-07-08 20:00:07 +0100  Tim-Philipp Müller <tim@centricular.com>

	* meson.build:
	  Back to development after 1.27.1

=== release 1.27.1 ===

2025-07-08 19:55:15 +0100  Tim-Philipp Müller <tim@centricular.com>

	* NEWS:
	* RELEASE:
	* gstreamer.doap:
	* meson.build:
	  Release 1.27.1

2025-07-08 17:06:15 +0100  Tim-Philipp Müller <tim@centricular.com>

	* po/hr.po:
	* po/ka.po:
	  gstreamer: update translations

2025-05-30 15:05:30 -0400  Doug Nazar <nazard@nazar.ca>

	* gst/gsttracerutils.c:
	  tracerutils: Fix a few memory leaks
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9151>

2025-06-23 14:24:57 -0400  Doug Nazar <nazard@nazar.ca>

	* libs/gst/net/gstnetclientclock.c:
	* libs/gst/net/gstnetclientclock.h:
	* tests/check/libs/gstnetclientclock.c:
	  netclientclock: Add deinitialize function for testing
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9115>

2025-05-28 08:25:45 -0400  Doug Nazar <nazard@nazar.ca>

	* tests/check/libs/gstnetclientclock.c:
	* tests/check/meson.build:
	  netclientclock: test: add delay under valgrind to free clock from cache
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9115>

2025-05-28 08:23:25 -0400  Doug Nazar <nazard@nazar.ca>

	* gst/gstinfo.c:
	  info: free dwarf cache during shutdown
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9115>

2025-05-28 08:22:05 -0400  Doug Nazar <nazard@nazar.ca>

	* plugins/elements/gstidentity.c:
	  identity: unref clock after usage
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9115>

2025-06-23 23:42:42 -0400  Daniel Morin <daniel.morin@collabora.com>

	* tests/check/gst/gstcaps.c:
	  gstcaps: add test for caps
	  - if a subset contain identical element in superset it is still a subset it they
	  are note equal. e.g is_subset (<1, 1000>, <1, [1, 1000])
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9220>

2025-06-13 12:02:25 -0400  Daniel Morin <daniel.morin@collabora.com>

	* tests/check/gst/gstvalue.c:
	  gstvalue: increase test coverage for _is_subset()
	  - Identify _is_subset () general/specials cases.
	  - Add multiple test cases for general cases.
	  - Add multiple test cases for unfixed value.
	  - Add mutliple test cases for fixed array value.
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9220>

2025-06-23 23:40:13 -0400  Daniel Morin <daniel.morin@collabora.com>

	* gst/gstvalue.c:
	  gstvalue: generalize gst_value_is_subset()
	  - Add case where we have element in subset that are equal to element in
	  superset. In this case subset is still a subset if at least one element is a
	  subset of the corresponding element in superset.
	  - clarify gst_value_is_subset inline documentation
	  - Add helper VALUE_TYPE_SINGLETON (type) to identify GType that represent a
	  value that is not a collection.
	  - Fixed issue in gst_value_is_subset_array_array (<1, 2, 3>, <0, 1, 4, 2, 3>)
	  would have returned TRUE because because the alignment of the subset could be
	  done multiple times. Now once alignment of set as been done once, everything
	  else in the superset need to be a subset of corresponding element without
	  interuption. is_subset (<1, 2, 3>, <0, 1, 2, 3>) => TRUE, but is_subset (<1,
	  2, 3>, <0, 1, 4, 2, 3>) => FALSE.
	  - If both array are fixed value and we perform a is_subset on them, both value
	  can't be equal to be considered subset. (For consistency with other fixed
	  values)
	  - Define gst_value_subtract (singleton, array) and
	  gst_value_subtract (array, singleton), to allow a gst_value_is_subset
	  (singleton, array) and gst_value_is_subset (array, singleton). General
	  case of gst_value_is_subset (v1, v2) use gst_value_subtract (v1, v2) and
	  gst_value_subtract (v2, v1) to evaluate _is_subset(), therefore we need these
	  for is_subset() operation that involve singleton and array.
	  Note gst_value_subtract (array, array) is not implemented but this case is not
	  require by gst_value_is_subset () and as it has a direct handling. Warned if
	  the case is used.
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9220>

2025-07-01 20:53:47 +0200  Mathieu Duponchelle <mathieu@centricular.com>

	* libs/gst/base/gstaggregator.c:
	  aggregator: add sub_latency_min to pad queue size
	  It should be possible for a subclass to let data accumulate on any of its input
	  pads for as long as it has introduced latency.
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9320>

2025-06-22 03:07:58 -0400  Doug Nazar <nazard@nazar.ca>

	* tests/check/elements/selector.c:
	  selector: tests: Fix initialization of segment
	  If GST_DEBUG is enabled and it dumps the segment, valgrind will warn about
	  uninitialized memory.
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9273>

2025-06-22 03:05:20 -0400  Doug Nazar <nazard@nazar.ca>

	* tests/check/gst/gstinfo.c:
	  gstinfo: tests: Ensure that the target msg is one of the ones seen
	  If GST_DEBUG is enabled we will get multiple log messages. Signal
	  success if one of messages is correct.
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9273>

2025-06-22 03:01:52 -0400  Doug Nazar <nazard@nazar.ca>

	* tests/check/gst/gstmemory.c:
	  memory: tests: Fix test to ensure all logs are less severe than WARN
	  If GST_DEBUG is enabled the existing test will fail as it gets INFO
	  log messages.
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9273>

2025-06-22 02:59:06 -0400  Doug Nazar <nazard@nazar.ca>

	* tests/check/libs/transform1.c:
	* tests/check/libs/transform2.c:
	  transform: test: TestTransData is not an object
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9273>

2025-06-23 13:42:32 +0200  David Maseda Neira <david.maseda@cinfo.es>

	* tools/gst-inspect.c:
	  gst-inspect-1.0: Added type info for caps fields
	  gst-inspect-1.0 now shows the expected GType for each field of the
	  capabilities on a pad.
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9270>

2025-06-26 10:27:33 +0300  Sebastian Dröge <sebastian@centricular.com>

	* tests/check/gst/gstutils.c:
	  gstutils: Mark times array as static to avoid symbol conflict with the POSIX function
	  It works fine but there can be linker warnings, e.g. with mold.
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9288>

2025-06-18 18:22:18 +0300  Sebastian Dröge <sebastian@centricular.com>

	* gst/gstbuffer.c:
	* gst/gstbuffer.h:
	* tests/check/gst/gstbuffer.c:
	  buffer: Add optional info structure to GstReferenceTimestampMeta
	  This allows carrying additional per-timestamp information if needed.
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9245>

2025-06-23 12:44:52 +0300  Sebastian Dröge <sebastian@centricular.com>

	* gst/gstpad.c:
	  pad: Only remove TAG events on STREAM_START if the stream-id actually changes
	  Missing part from 88a36b53c5064d186acb317b0b72633ef5d886e3
	  See also https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/4097
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9268>

2025-06-19 09:47:32 -0400  Doug Nazar <nazard@nazar.ca>

	* tests/check/libs/baseparse.c:
	  baseparse: test: Fix race on test start
	  It's possible that the sink pad is still flushing when the first buffer
	  is processed causing the test to timeout when we activate the sink after
	  starting the pipeline.
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9256>

2025-05-02 10:23:18 +0200  Alicia Boya García <aboya@igalia.com>

	* gst/gstpad.c:
	  tracers: Fix deadlock in latency tracer
	  Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/4317
	  This patch fixes a regression in
	  a35bf1e3847351703542869755b6b9e536b9d2fd.
	  The new calls to tracers in the affected change were being done while
	  holding the pad object lock, which wasn't the case in the old ones,
	  leading to the latency tracer deadlocking in gst_object_get_parent().
	  The dependency on the pad lock for those calls was accidental. This
	  patch removes it by temporarily unlocking during the affected calls,
	  not unlike how it's done when calling a probe callback or the
	  send_event() function of the downstream element.
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8925>

2025-06-06 08:59:20 -0400  Daniel Morin <daniel.morin@collabora.com>

	* gst/gstvalue.c:
	* tests/check/gst/gstcaps.c:
	  value: fix subset between arrays
	  - Adding gst_value_is_subset_array_array to test if an array is a subset of
	  another array.
	  - Check gst_caps_is_subset() between containing arrays work.
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9184>

2025-06-03 22:32:17 -0400  Daniel Morin <daniel.morin@collabora.com>

	* gst/gstcaps.h:
	* gst/gststructure.c:
	* gst/gststructure.h:
	  gststructure: add gst_structure_get_caps
	  - Get field of type #GstCaps from #GstStructure
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9184>

2025-06-10 14:41:22 +0200  Víctor Manuel Jáquez Leal <vjaquez@igalia.com>

	* scripts/gen-changelog.py:
	* tools/gst-inspect.c:
	  gstreamer-vaapi: remove subproject
	  It's almost superseded by va plugin in gst-plugins-bad.
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9200>

2025-06-03 22:11:59 +0100  James Cowgill <james.cowgill@blaize.com>

	* gst/gstvecdeque.c:
	  vecdeque: Use correct index type in gst_vec_deque_drop_struct
	  Fixes some `-Wsign-compare` warnings. These two indices should be
	  `gsize` like the other variables in this function.
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9171>

2025-06-04 12:47:55 +0200  Thibault Saunier <tsaunier@igalia.com>

	* gst/gstinfo.c:
	  gstinfo: Add missing log context stub functions when debugging disabled
	  When GST_DISABLE_GST_DEBUG is defined, the log context functions were
	  missing their stub implementations, causing link errors. Add the missing
	  stub functions to the disabled debug section.
	  Also add (nullable) annotation to gst_log_context_get_category since
	  it can return NULL when debugging is disabled.
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9122>

2025-06-04 10:38:12 +0200  Thibault Saunier <tsaunier@igalia.com>

	* plugins/tracers/gstdots.c:
	  dots: Do not WARN when a file can't be removed
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9122>

2025-06-04 10:07:58 +0200  Thibault Saunier <tsaunier@igalia.com>

	* gst/gstpad.c:
	  pad: Change incompatible caps warning to GST_INFO
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9122>

2024-09-23 10:31:13 -0300  Thibault Saunier <tsaunier@igalia.com>

	* libs/gst/base/gstaggregator.c:
	  aggregator: Do not set event seqnum to INVALID
	  This might happen when we get EOS without any data flow
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9128>

2025-05-16 13:32:08 +0200  Thibault Saunier <tsaunier@igalia.com>

	* gst/gstinfo.h:
	  general: Stop checking `G_HAVE_GNUC_VARARGS` now that we depend on c99
	  Cleaning up a bit the code now that we can rely on C99 which specifies
	  varargs for macros.
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8990>

2025-05-21 10:01:24 -0400  Doug Nazar <nazard@nazar.ca>

	* gst/gstdebugutils.c:
	  gstreamer: A few small memory cleanups
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9044>

2025-05-23 13:07:34 +0200  Thibault Saunier <tsaunier@igalia.com>

	* gst/gststructure.c:
	* gst/gststructure.h:
	  gst: Add a gst_structure_is_writable method
	  There are cases (in the gst-python bindings for example) where
	  it is interesting to know that the structure is not writable
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9027>

2025-05-22 14:17:34 +0300  Sebastian Dröge <sebastian@centricular.com>

	* gst/gstmeta.c:
	  meta: Add g_return_val_if_fail() for NULL valid_tags in gst_meta_api_type_tags_contain_only()
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9054>

2025-05-18 16:02:52 +0300  Jordan Petridis <jordan@centricular.com>

	* gst/gsttracerutils.c:
	  gsttracerutils: Fix leak in gst_tracer_utils_create_tracer()
	  Co-authored-by: Alicia Boya García <aboya@igalia.com>
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9028>

2025-04-09 01:51:49 -0400  Thibault Saunier <tsaunier@igalia.com>

	* gst/gstelement.h:
	* gst/gstinfo.c:
	* gst/gstinfo.h:
	* tests/check/gst/gstinfo.c:
	  gst: info: Add a GstLogContext API
	  Add a new API to control logging behavior, particularly for implementing
	  "log once" functionality and periodic logging. This helps avoid spamming
	  logs with repetitive messages.
	  The API provides:
	  - Static and dynamic context creation
	  - Configurable message identity calculation
	  - Periodic reset capability
	  - Context-aware logging macros
	  - Element message variants with context support
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6855>

2025-05-21 10:54:48 +0200  Guillaume Desmottes <guillaume.desmottes@onestream.live>

	* gst/gstvalue.c:
	* tests/check/gst/gstvalue.c:
	  core: gstvalue: fix ANY/EMPTY caps (features) hash
	  They should be special cases as both do not have any actual caps/features.
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9037>

2025-05-18 11:28:29 +0300  Sebastian Dröge <sebastian@centricular.com>

	* gst/gstmeta.c:
	* gst/gstmeta.h:
	  meta: Add gst_meta_api_type_tags_contain_only()
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9004>

2025-04-04 04:41:24 +0900  Seungha Yang <seungha@centricular.com>

	* libs/gst/base/gstbaseparse.c:
	  baseparse: Add disable-clip property
	  Adding a property to allow pushing buffers that are out of segment,
	  and do not drop out of segment buffers by default
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8773>

2025-05-13 09:54:07 +0300  Sebastian Dröge <sebastian@centricular.com>

	* gst/gstpipeline.c:
	  pipeline: Store the actual latency even if no static latency was configured
	  Previously the latency was only stored if a static latency was configured on the
	  pipeline, which caused gst_pipeline_get_configured_latency() to always return
	  GST_CLOCK_TIME_NONE in that case.
	  Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/4429
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8972>

2025-05-16 13:11:33 +0300  Sebastian Dröge <sebastian@centricular.com>

	* gst/gstelement.c:
	  element: ref-sink the correct pad template when replacing an existing one
	  templ is the new one that is being stored and that needs to be ref-sinked,
	  padtempl is the old one that just needs to be unreffed.
	  Fixes leaking the old template, and also makes sure that the new template is not
	  floating which can cause use-after-frees with bindings as they might wrongly
	  take ownership of a still floating template.
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8988>

2025-05-13 16:28:04 +0300  Jordan Petridis <jordan@centricular.com>

	* tests/check/gstreamer.supp:
	  core: suppress glib_init_ctor as well
	  We already suppress gobject_init_ctor and this
	  is the same.
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8979>

2025-05-13 19:47:37 -0400  Doug Nazar <nazard@nazar.ca>

	* tests/check/gst/gstcontroller.c:
	  controller: Free various props before being set
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8978>

2025-05-13 19:46:34 -0400  Doug Nazar <nazard@nazar.ca>

	* libs/gst/controller/gstdirectcontrolbinding.c:
	  directcontrolbinding: Free various props before being set
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8978>

2025-05-13 19:15:21 -0400  Doug Nazar <nazard@nazar.ca>

	* gst/gstpadtemplate.c:
	  all: Annotate *_set_property() contructor only props without free
	  Properties that are marked constructor only aren't required to be freed
	  before g_value_dup_*() as they can only be called once during construction.
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8978>

2025-05-07 10:48:25 -0400  Xavier Claessens <xclaessens@netflix.com>

	* gst/gstmessage.c:
	  gstmessage: Debug error message is nullable
	  When debug is NULL, gst-launch-1.0 won't print
	  "Additional debug info:" line.
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8943>

2025-04-10 11:22:29 +0530  Santosh Mahto <santosh.mahto@collabora.com>

	* gst/gstbuffer.c:
	  gstanalytics: Add transform function to copy the tensor meta
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8825>

2025-03-15 20:56:17 +0100  Tim-Philipp Müller <tim@centricular.com>

	* meson.options:
	  meson: rename meson_options.txt to meson.options
	  Which is supported since Meson 1.1:
	  https://mesonbuild.com/Release-notes-for-1-1-0.html#support-for-reading-options-from-mesonoptions
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8651>

2025-04-01 18:22:18 +0530  Nirbheek Chauhan <nirbheek@centricular.com>

	* libs/gst/helpers/ptp/meson.build:
	  gst-ptp-helper: Fix meson warning about rust_crate_type
	  WARNING: Project targets '>= 1.4' but uses feature deprecated since
	  '1.3.0': rust_crate_type arg in static_library. Use rust_abi or
	  rust.proc_macro() instead.
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8753>

2025-04-25 12:18:19 +0300  Sebastian Dröge <sebastian@centricular.com>

	* libs/gst/base/gstaggregator.c:
	  aggregator: Don't produce buffers when live but not in PLAYING yet
	  Especially in force-live=true mode it was possible to produce buffers before the
	  element was set to PLAYING as long as a clock was available already.
	  This could easily lead to outputting buffers too early, and e.g. before the
	  correct base time is set and available.
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8897>

2025-04-25 12:15:17 +0300  Sebastian Dröge <sebastian@centricular.com>

	* libs/gst/base/gstaggregator.c:
	  aggregator: Check after waiting if we're still running and otherwise stop
	  Previously we might've produced a buffer needlessly.
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8897>

2025-04-10 17:32:19 -0400  Thibault Saunier <tsaunier@igalia.com>

	* gst/gstdebugutils.c:
	  gst: debug: Add information about active tracers in dot files
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8820>

2025-04-16 11:06:07 -0400  Thibault Saunier <tsaunier@igalia.com>

	* gst/gstmacos.h:
	* gst/gstmacos.m:
	  macos: Move macos function documentation to the .h so the introspection has the information
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8854>

2025-04-09 12:10:33 -0400  Thibault Saunier <tsaunier@igalia.com>

	* gst/gsttracerutils.c:
	  tracerutils: Do not warn on empty string as tracername
	  It doesn't matter if there is an "empty tracer" specified.
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8860>

2025-04-01 11:02:58 +0800  Shengqi Yu (喻盛琪) <shengqi.yu@mediatek.com>

	* gst/gstpluginloader.c:
	  pluginloader: fix pending_plugins Glist use-after-free issue
	  When plugin_loader_load_and_sync returns false in plugin_loader_replay_pending,
	  the cur Glist l->pending_plugins will be added to the blacklist.
	  However, the l->pending_plugins might have already been loaded and freed in handle_rx_packet,
	  so causing a use-after-free issue.
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8747>

2025-03-31 15:39:14 +0200  Mathieu Duponchelle <mathieu@centricular.com>

	* libs/gst/base/gstaggregator.c:
	  aggregator: expose current-level-* properties on sink pads
	  As aggregator internally queues data (up to latency), those properties
	  are helpful to monitor queue levels in the complete pipeline.
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8731>

2025-04-03 09:13:31 -0300  L. E. Segovia <amy@centricular.com>

	* cmake/FindGStreamer.cmake:
	  cmake: Fix using pkgconf for Windows cross builds
	  pkgconf has its own default logic on Windows for setting up a prefix,
	  which does not match the default behaviour of pkg-config (blindly
	  respecting modules' ${prefix} variable).
	  See
	  https://github.com/pkgconf/pkgconf/commit/dcf529b83d621ed09e99e41fc35fdffd068bd87a
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8768>

2025-04-03 09:02:59 -0300  L. E. Segovia <amy@centricular.com>

	* cmake/FindGStreamer.cmake:
	  cmake: Fix PKG_CONFIG_PATH formatting for Windows cross-builds
	  The PKG_CONFIG_PATH use of semicolons must match the host system, not
	  the build system. This fixes calling pkg-config for Windows to Android
	  cross builds.
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8768>

2025-04-01 02:04:48 +0900  Seungha Yang <seungha@centricular.com>

	* gst/gstpluginloader-win32.c:
	  pluginloader-win32: Fix helper executable path under devenv
	  lpApplicationName argument of CreateProcessW should be complete path
	  of executable.
	  Fixing regression introduced by
	  https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8614
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8746>

2025-02-13 16:04:29 +0100  Guillaume Desmottes <guillaume.desmottes@onestream.live>

	* gst/gstvalue.c:
	* gst/gstvalue.h:
	* tests/check/gst/gstvalue.c:
	  gstvalue: add hashing
	  Will be used to implement the Hash trait in gstreamer-rs, see
	  https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1639
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8518>

2025-02-17 16:07:37 +0100  Guillaume Desmottes <guillaume.desmottes@onestream.live>

	* gst/gst_private.h:
	* gst/gsttaglist.c:
	  taglist: add _gst_tag_list_structure() as internal API
	  Will be needed to implement hash on GValue.
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8518>

2025-02-13 16:22:18 +0100  Guillaume Desmottes <guillaume.desmottes@onestream.live>

	* gst/gstvalue.c:
	  gstvalue: rename internal table to gst_value_hash_table
	  Will use the gst_value_hash symbol to implement a new method.
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8518>

2025-03-14 22:15:38 -0400  Doug Nazar <nazard@nazar.ca>

	* gst/gsttracer.c:
	  tracer: Free various props before being set
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8648>

2025-03-14 19:14:43 -0400  Doug Nazar <nazard@nazar.ca>

	* gst/gstcontrolbinding.c:
	* gst/gstdevice.c:
	* gst/gstpadtemplate.c:
	  all: Annotate *_set_property() contructor only props without free
	  Properties that are marked constructor only aren't required to be freed
	  before g_value_dup_string() as they can only be called once during construction.
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8648>

2025-03-26 15:38:20 +0100  Guillaume Desmottes <guillaume.desmottes@onestream.live>

	* plugins/tracers/gstdots.c:
	  tracers: dots: fix debug log
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8699>

2025-03-06 17:16:20 +0100  David Smitmanis <davidsm@axis.com>

	* gst/gstpluginloader-win32.c:
	  pluginloader-win32: Correctly handle whitespace paths when executing gst-plugin-scanner
	  On Windows, if the path to gst-plugin-scanner.exe contained
	  whitespace, gstreamer would via CreateProcessW attempt to execute
	  several files "up" the path tree; e.g. if the scanner path was
	  "C:\Program Files\gstreamer app\gst-plugin-scanner.exe", it would try
	  to execute C:\Program, C:\Program.exe, C:\Program Files\gstreamer.exe"
	  and so on.
	  This is how CreateProcessW behaves with unquoted whitespace arguments
	  in lpCommandLine if lpApplicationName is NULL.
	  By passing the binary path as lpApplicationName instead, the problem
	  is avoided.
	  Also quote arguments to gst-plugin-scanner.exe as they are paths as well.
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8614>

2025-01-22 15:02:03 +0100  Marc Leeman <marc.leeman@gmail.com>

	* meson.build:
	  meson.build: test for and link against libatomic if it exists
	  It's needed on some platforms for some subset (or all) atomic operations and
	  checking for the cases when it's actually needed is quite complex.
	  Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/4300
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8637>

2025-03-13 16:41:14 +0100  Branko Subasic <branko@axis.com>

	* gst/gsttracerutils.h:
	  tracer: Make it compile when tracer hooks are disabled
	  The GST_TRACER_POOL_BUFFER_(DE)QUEUED macros used when tracer hooks are
	  disabled took only one argument, causing compile errors when building
	  with tracer hooks disabled.
	  Change-Id: I0958c0b018f1fc4a6d84ab0bdd9e42895ae1fe77
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8638>

2025-03-10 11:52:21 -0300  Thibault Saunier <tsaunier@igalia.com>

	* gst/gstbufferpool.c:
	* gst/gsttracerutils.c:
	* gst/gsttracerutils.h:
	  tracer: Add a hook to track when buffers are queued/dequeued in pools
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8617>

2025-03-12 13:59:45 +0100  Tim-Philipp Müller <tim@centricular.com>

	* README.md:
	* RELEASE:
	* meson.build:
	  Back to development in main branch after 1.26.0
	  Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8621>

=== release 1.26.0 ===

