Release 1.16.01.16.0

6 files changed, 384 insertions, 88 deletions

diff --git a/ChangeLog b/ChangeLog
index 7ab22a7f..fcfa2afb 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,182 @@
+=== release 1.16.0 ===
+
+2019-04-19 00:35:57 +0100  Tim-Philipp Müller <tim@centricular.com>
+
+	* ChangeLog:
+	* NEWS:
+	* RELEASE:
+	* configure.ac:
+	* gst-editing-services.doap:
+	* meson.build:
+	  Release 1.16.0
+
+2019-04-18 16:44:31 -0400  Thibault Saunier <tsaunier@igalia.com>
+
+	* ges/ges-asset.c:
+	  asset: Avoid unrefing a task we do not own
+
+2019-04-17 23:53:14 +0200  Alexandru Băluț <alexandru.balut@gmail.com>
+
+	* ges/ges-clip.c:
+	  clip: Optimize set_top_effect_index by checking parent sooner
+
+2019-04-17 23:51:13 +0200  Alexandru Băluț <alexandru.balut@gmail.com>
+
+	* ges/ges-clip.c:
+	  clip: Return TRUE when the the effect index does not change
+
+2019-04-13 20:03:52 +0200  Alexandru Băluț <alexandru.balut@gmail.com>
+
+	* ges/ges-clip.c:
+	  clip: Remove obsolete FIXME
+
+2019-04-11 23:58:48 +0200  Alexandru Băluț <alexandru.balut@gmail.com>
+
+	* ges/ges-container.c:
+	  container: Call _remove_child when cannot set parent
+	  ges_container_add removes the child being added if the call to
+	  ges_timeline_element_set_parent fails. In this case, subclasses should
+	  be given the chance to revert the effects of the add_child vmethod which
+	  has just been called.
+
+2019-04-11 23:45:13 +0200  Alexandru Băluț <alexandru.balut@gmail.com>
+
+	* ges/ges-container.c:
+	  ges: Remove unused nb_effects field
+
+2019-04-12 17:30:14 +0300  Mart Raudsepp <mart.raudsepp@collabora.com>
+
+	* ges/ges-track.c:
+	  track: Avoid various sorting operations before timeline commit
+	  These are showing up in performance profile of 1000+ clips looped addition.
+	  All this is done at commit time as well, so let that do only one update and
+	  sorting.
+
+2019-04-15 17:03:49 -0400  Thibault Saunier <tsaunier@igalia.com>
+
+	* ges/ges-asset.c:
+	  asset: Do not take an extra ref on asset when already initialized
+	  The task already has a ref so this one doesn't make sense and leads to leaks
+
+2019-04-12 18:31:07 -0400  Thibault Saunier <tsaunier@igalia.com>
+
+	* ges/ges-base-xml-formatter.c:
+	* ges/ges-project.c:
+	* tests/check/ges/project.c:
+	  xml-formatter: Fix some asset leaks
+
+2019-04-09 08:58:24 -0400  Thibault Saunier <tsaunier@igalia.com>
+
+	* tests/check/ges/clip.c:
+	* tests/check/ges/group.c:
+	* tests/check/ges/layer.c:
+	* tests/check/ges/mixers.c:
+	* tests/check/ges/project.c:
+	* tests/check/ges/timelineedition.c:
+	  tests: Plug misc leaks
+
+2019-04-09 08:56:49 -0400  Thibault Saunier <tsaunier@igalia.com>
+
+	* ges/gstframepositioner.c:
+	  framepositioner: Plug caps leak
+
+2019-04-09 08:56:08 -0400  Thibault Saunier <tsaunier@igalia.com>
+
+	* ges/ges-xml-formatter.c:
+	  xml-formatter: Plug some leaks
+
+2019-04-08 16:25:59 -0400  Thibault Saunier <tsaunier@igalia.com>
+
+	* ges/ges-timeline.c:
+	  timeline: Plug leak of the auto transition asset
+
+2019-04-08 16:25:44 -0400  Thibault Saunier <tsaunier@igalia.com>
+
+	* ges/ges-timeline-tree.c:
+	  tree: Plug a GList leak
+
+2019-04-08 16:25:29 -0400  Thibault Saunier <tsaunier@igalia.com>
+
+	* ges/ges-pipeline.c:
+	  pipeline: Plug pad leak
+
+2019-04-08 16:23:18 -0400  Thibault Saunier <tsaunier@igalia.com>
+
+	* ges/ges-title-source.c:
+	* tests/check/ges/titles.c:
+	  title: Deprecate method that return newly allocated `const gchar*`
+	  This is just plain broken 190643508f14a64e36f085a69de819505e79dadb
+	  but we can't do anything about it.
+
+2019-04-05 11:24:39 -0300  Thibault Saunier <tsaunier@igalia.com>
+
+	* ges/ges-base-xml-formatter.c:
+	* ges/ges-project.c:
+	  Plug some GError leaks when loading assets
+
+2019-04-01 11:52:43 -0300  Thibault Saunier <tsaunier@igalia.com>
+
+	* ges/ges-base-xml-formatter.c:
+	  xml-formatter: Free pending clips on disposal
+
+2019-03-28 13:51:36 -0300  Thibault Saunier <tsaunier@igalia.com>
+
+	* ges/ges-asset.c:
+	  asset: Plug a GError leak
+
+2019-03-28 13:08:55 -0300  Thibault Saunier <tsaunier@igalia.com>
+
+	* tests/check/ges/mixers.c:
+	  tests: Avoid random timeout and let the launcher set it up for us
+
+2019-03-28 13:08:01 -0300  Thibault Saunier <tsaunier@igalia.com>
+
+	* ges/ges-asset.c:
+	  asset: s/unsure/ensure
+
+2019-03-28 13:06:37 -0300  Thibault Saunier <tsaunier@igalia.com>
+
+	* ges/ges-project.c:
+	  asset: Plug a leak of EncodingProfiles
+
+2019-03-28 13:06:16 -0300  Thibault Saunier <tsaunier@igalia.com>
+
+	* ges/ges-base-xml-formatter.c:
+	* tests/check/ges/group.c:
+	  xml-formatter: Plug leaks of pending groups
+
+2019-03-28 13:05:45 -0300  Thibault Saunier <tsaunier@igalia.com>
+
+	* ges/ges-asset.c:
+	  asset: plug a GTask leak
+
+2019-03-28 11:29:05 -0300  Thibault Saunier <tsaunier@igalia.com>
+
+	* ges/ges-track-element.c:
+	* tests/check/ges/clip.c:
+	  Fix splitting control bindings leaks
+
+2019-03-28 11:09:13 -0300  Thibault Saunier <tsaunier@igalia.com>
+
+	* tests/check/ges/asset.c:
+	  tests: Fix a leak in the 'asset' test
+
+2019-03-28 11:08:58 -0300  Thibault Saunier <tsaunier@igalia.com>
+
+	* ges/ges-timeline-tree.c:
+	  tree: Fixup some GList leaks
+
+2019-04-15 18:37:58 +0900  Yeongjin Jeong <yeongjin.jeong@navercorp.com>
+
+	* ges/ges-uri-asset.c:
+	  uri-asset: Ensure that the discoverer stops on deinit.
+	  Discoverer maintain a referernce on the discoverer object while
+	  the async timeout callback is alive to prevent a potential crash
+	  if the object is freed while the callback is pending.
+	  But if g_main_context is released before calling the timeout callback,
+	  the discoverer pointer which was weak referenced from GESUriClipAssetClass
+	  will not be disposed because the discoverer object is not finalized.
+
 === release 1.15.90 ===
 
 2019-04-11 00:37:00 +0100  Tim-Philipp Müller <tim@centricular.com>
diff --git a/NEWS b/NEWS
index 16402a59..816a3aae 100644
--- a/NEWS
+++ b/NEWS
@@ -3,19 +3,12 @@
 GSTREAMER 1.16 RELEASE NOTES
 
 
-GStreamer 1.16 has not been released yet. It is scheduled for release in
-April 2019.
-
-1.15.x is the unstable development version that is being developed in
-the git master branch and which will eventually result in 1.16.
-
-1.16 will be backwards-compatible to the stable 1.14, 1.12, 1.10, 1.8,
-1.6, 1.4, 1.2 and 1.0 release series.
+GStreamer 1.16.0 was originally released on 19 April 2019.
 
 See https://gstreamer.freedesktop.org/releases/1.16/ for the latest
 version of this document.
 
-_Last updated: Wednesday 10 April 2019, 00:50 UTC (log)_
+_Last updated: Friday 19 April 2019, 00:00 UTC (log)_
 
 
 Introduction
@@ -76,6 +69,10 @@ Highlights
 -   The GStreamer Rust bindings and Rust plugins module are now
     officially part of upstream GStreamer.
 
+-   The GStreamer Editing Services gained a gesdemux element that allows
+    directly playing back serialized edit list with playbin or
+    (uri)decodebin
+
 -   Many performance improvements
 
 
@@ -208,7 +205,8 @@ this new infrastructure and provides the following elements:
 -   ccconverter: a closed caption converter that can convert between
     different formats
 
--   line21decoder: extract line21 closed captions from SD video streams
+-   line21encoder, line21decoder: inject/extract line21 closed captions
+    to/from SD video streams
 
 -   cc708overlay: decodes CEA 608/708 captions and overlays them on
     video
@@ -218,7 +216,11 @@ support:
 
 -   qtdemux and qtmux support CEA 608/708 Closed Caption tracks
 
--   mpegvideoparse extracts Closed Captions from MPEG-2 video streams
+-   mpegvideoparse, h264parse extracts Closed Captions from MPEG-2/H.264
+    video streams
+
+-   avviddec, avvidenc, x264enc got support for extracting/injecting
+    Closed Captions
 
 -   decklinkvideosink can output closed captions and decklinkvideosrc
     can extract closed captions
@@ -265,7 +267,7 @@ New Elements
     or uridecodebin3 etc.
 
 -   New closed caption elements: cccombiner, ccextractor, ccconverter,
-    line21decoder and cc708overlay (see above)
+    line21encoder, line21decoder and cc708overlay (see above)
 
 -   wpesrc: new source element acting as a Web Browser based on WebKit
     WPE
@@ -402,6 +404,9 @@ New element features and additions
 -   srtpdec, srtpenc: add support for MKIs which allow multiple keys to
     be used with a single SRTP stream
 
+-   srtpdec, srtpenc: add support for AES-GCM and also add support for
+    it in gst-rtsp-server and rtspsrc.
+
 -   The srt Secure Reliable Transport plugin has integrated server and
     client elements srt{client,server}{src,sink} into one (srtsrc and
     srtsink), since SRT connection mode can be changed by uri
@@ -434,7 +439,24 @@ New element features and additions
     "connector-properties" can be used to pass custom properties to the
     DRM.
 
--   waylandsink has a "fullscreen" property now.
+-   waylandsink has a "fullscreen" property now and supports the
+    XDG-Shell protocol.
+
+-   decklinkvideosink, decklinkvideosrc support selecting between
+    half/full duplex
+
+-   The vulkan plugin gained support for macOS and iOS via MoltenVK in
+    addition to the existing support for X11 and Wayland
+
+-   imagefreeze has a new num-buffers property to limit the number of
+    buffers that are produced and to send an EOS event afterwards
+
+-   webrtcbin has a new, introspectable get-transceiver signal in
+    addition to the old get-transceivers signal that couldn’t be used
+    from bindings
+
+-   Support for per-element latency information was added to the latency
+    tracer
 
 Plugin and library moves
 
@@ -574,6 +596,18 @@ Miscellaneous API additions
 -   gst_audio_buffer_truncate() convenience function to truncate a raw
     audio buffer
 
+-   GstDiscoverer has support for caching the results of discovery in
+    the default cache directory. This can be enabled with the use-cache
+    property and is disabled by default.
+
+-   GstMeta that are attached to GstBuffers are now always stored in the
+    order in which they were added.
+
+-   Additional support for signalling ONVIF specific features were
+    added: the SEEK event can store a trickmode-interval now and support
+    for the Rate-Control and Frames RTSP headers was added to the RTSP
+    library.
+
 
 Miscellaneous performance and memory optimisations
 
@@ -677,49 +711,6 @@ Tracing framework and debugging improvements
         object. This is currently limited to pads for GstElements and
         events for the pads. The output may look like this:
 
-                    (gdb) gst-print pad.object.parent
-                    GstMatroskaDemux (matroskademux0) {
-                        SinkPad (sink, pull) {
-                        }
-                        SrcPad (video_0, push) {
-                          events:
-                            stream-start:
-                              stream-id: 0463ccb080d00b8689bf569a435c4ff84f9ff753545318ae2328ea0763fd0bec/001:1274058367
-                            caps: video/x-theora
-                              width: 1920
-                              height: 800
-                              pixel-aspect-ratio: 1/1
-                              framerate: 24/1
-                              streamheader: < 0x5555557c7d30 [GstBuffer], 0x5555557c7e40 [GstBuffer], 0x7fffe00141d0 [GstBuffer] >
-                            segment: time
-                              rate: 1
-                            tag: global
-                              container-format: Matroska
-                        }
-                        SrcPad (audio_0, push) {
-                          events:
-                            stream-start:
-                              stream-id: 0463ccb080d00b8689bf569a435c4ff84f9ff753545318ae2328ea0763fd0bec/002:1551204875
-                            caps: audio/mpeg
-                              mpegversion: 4
-                              framed: true
-                              stream-format: raw
-                              codec_data: 0x7fffe0014500 [GstBuffer]
-                              level: 2
-                              base-profile: lc
-                              profile: lc
-                              channels: 2
-                              rate: 44100
-                            segment: time
-                              rate: 1
-                            tag: global
-                              container-format: Matroska
-                            tag: stream
-                              audio-codec: MPEG-4 AAC audio
-                              language-code: en
-                        }
-                    }
-
 -   gst_structure_to_string() now serialises the actual value of
     pointers when serialising GstStructures instead of claiming they’re
     NULL. This makes debug logging in various places less confusing,
@@ -761,7 +752,35 @@ GStreamer RTSP server
 
 GStreamer VAAPI
 
--   this section will be filled in in due course
+-   Support Wayland’s display for context sharing, so the application
+    can pass its own wl_display in order to be used for the VAAPI
+    display creation.
+
+-   A lot of work to support new Intel hardware using media-driver as VA
+    backend.
+
+-   For non-x86 devices, VAAPI display can instantiate, through DRM,
+    with no PCI bus. This enables the usage of libva-v4l2-request
+    driver.
+
+-   Added support for XDG-shell protocol as wl_shell replacement which
+    is currently deprecated. This change add as dependency
+    wayland-protocol.
+
+-   GstVaapiFilter, GstVaapiWindow, and GstVaapiDecoder classes now
+    inherit from GstObject, gaining all the GStreamer’s instrumentation
+    support.
+
+-   The metadata now specifies the plugin as Hardware class.
+
+-   H264 decoder is more stable with problematic streams.
+
+-   In H265 decoder added support for profiles main-422-10 (P010_10LE),
+    main-444 (AYUV) and main-444-10 (Y410)
+
+-   JPEG decoder handles dynamic resolution changes.
+
+-   More specification adherence in H264 and H265 encoders.
 
 
 GStreamer OMX
@@ -789,12 +808,111 @@ GStreamer OMX
 
 GStreamer Editing Services and NLE
 
--   this section will be filled in in due course
+-   Added a gesdemux element, it is an auto pluggable element that
+    allows decoding edit list like files supported by GES
+
+-   Added gessrc which wraps a GESTimeline as a standard source element
+    (implementing the ges protocol handler)
+
+-   Added basic support for videorate::rate property potentially
+    allowing changing playback speed
+
+-   Layer priority is now fully automatic and they should be moved with
+    the new ges_timeline_move_layer method, ges_layer_set_priority is
+    now deprecated.
+
+-   Added a ges_timeline_element_get_layer_priority so we can simply get
+    all information about GESTimelineElement position in the timeline
+
+-   GESVideoSource now auto orientates the images if it is defined in a
+    meta (overridable).
+
+-   Added some PyGObject overrides to make the API more pythonic
+
+-   The threading model has been made more explicit with safe guard to
+    make sure not thread safe APIs are not used from the wrong threads.
+    It is also now possible to properly handle in what thread the API
+    should be used.
+
+-   Optimized GESClip and GESTrackElement creation
+
+-   Added a way to compile out the old, unused and deprecated
+    GESPitiviFormatter
+
+-   Re implemented the timeline editing API making it faster and making
+    the code much more maintainable
+
+-   Simplified usage of nlecomposition outside GES by removing quirks in
+    it API usage and removing the need to treat it specially from an
+    application perspective.
+
+-   ges-launch-1.0:
+
+    -   Added support to add titles to the timeline
+    -   Enhance the help auto generating it from the code
+
+-   Deprecate ges_timeline_load_from_uri as loading the timeline should
+    be done through a project now
+
+-   MANY leaks have been plugged and the unit testsuite is now “leak
+    free”
 
 
 GStreamer validate
 
--   this section will be filled in in due course
+-   Added an action type to verify the checksum of the sink last-sample
+
+-   Added an include keyword to validate scenarios
+
+-   Added the notion of variable in scenarios, with the set-vars keyword
+
+-   Started adding support for “performance” like tests by allowing to
+    define the number of dropped buffers or the minimum buffer frequency
+    on a specific pad
+
+-   Added a validateflow plugin which allows defining the data flow to
+    be seen on a particular pad and verifying that following runs match
+    the expectations
+
+-   Added support for appsrc based test definition so we can instrument
+    the data pushed into the pipeline from scenarios
+
+-   Added a mockdecryptor allowing adding tests with on encrypted files,
+    the element will potentially be instrumented with a validate
+    scenario
+
+-   gst-validate-launcher:
+
+    -   Cleaned up output
+
+    -   Changed the default for “muting” tests as user doesn’t expect
+        hundreds of windows to show up when running the testsuite
+
+    -   Fixed the outputted xunit files to be compatible with GitLab
+
+    -   Added support to run tests on media files in push mode (using
+        pushfile://)
+
+    -   Added support for running inside gst-build
+
+    -   Added support for running ssim tests on rendered files
+
+    -   Added a way to simply define tests on pipelines through a simple
+        .json file
+
+    -   Added a python app to easily run python testsuite reusing all
+        the launcher features
+
+    -   Added flatpak knowledge so we can print backtrace even when
+        running from within flatpak
+
+    -   Added a way to automatically generated “known issues”
+        suppressions lines
+
+    -   Added a way to rerun tests to check if they are flaky and added
+        a way to tolerate tests known to be flaky
+
+    -   Add a way to output html log files
 
 
 GStreamer Python Bindings
@@ -1223,20 +1341,6 @@ Yeongjin Jeong, Yuji Kuwabara, Zeeshan Ali,
 suggestions or helped testing.
 
 
-Bugs fixed in 1.16
-
--   this section will be filled in in due course
-
-More than XXX bugs have been fixed during the development of 1.16.
-
-This list does not include issues that have been cherry-picked into the
-stable 1.16 branch and fixed there as well, all fixes that ended up in
-the 1.16 branch are also included in 1.16.
-
-This list also does not include issues that have been fixed without a
-bug report in bugzilla, so the actual number of fixes is much higher.
-
-
 Stable 1.16 branch
 
 After the 1.16.0 release there will be several 1.16.x bug-fix releases
@@ -1247,7 +1351,7 @@ the git 1.16 branch, which is a stable branch.
 
 1.16.0
 
-1.16.0 is scheduled to be released in April 2019.
+1.16.0 was released on 19 April 2019.
 
 
 Known Issues
@@ -1272,9 +1376,9 @@ unstable development version leading up to the stable 1.18 release. The
 development of 1.17/1.18 will happen in the git master branch.
 
 The plan for the 1.18 development cycle is yet to be confirmed, but it
-is expected that feature freeze will be around July 2019 followed by
-several 1.17 pre-releases and the new 1.18 stable release in
-August/September.
+is possible that the next cycle will be a short one in which case
+feature freeze would be perhaps around August 2019 with a new 1.18
+stable release in September.
 
 1.18 will be backwards-compatible to the stable 1.16, 1.14, 1.12, 1.10,
 1.8, 1.6, 1.4, 1.2 and 1.0 release series.
@@ -1282,7 +1386,7 @@ August/September.
 ------------------------------------------------------------------------
 
 _These release notes have been prepared by Tim-Philipp Müller with_
-_contributions from Sebastian Dröge, Guillaume Desmottes and Matthew
-Waters._
+_contributions from Sebastian Dröge, Guillaume Desmottes, Matthew
+Waters, _ _Thibault Saunier, and Víctor Manuel Jáquez Leal._
 
 _License: CC BY-SA 4.0_
diff --git a/RELEASE b/RELEASE
index 77ad2611..5cf78fe9 100644
--- a/RELEASE
+++ b/RELEASE
@@ -1,9 +1,12 @@
-This is GStreamer gst-editing-services 1.15.90.
+This is GStreamer gst-editing-services 1.16.0.
 
-GStreamer 1.15 is the development branch leading up to the next major
-stable version which will be 1.16.
+The GStreamer team is thrilled to announce a new major feature release in the
+stable 1.0 API series of your favourite cross-platform multimedia framework!
 
-The 1.15 development series adds new features on top of the 1.14 series and is
+As always, this release is again packed with new features, bug fixes and
+other improvements.
+
+The 1.16 release series adds new features on top of the 1.14 series and is
 part of the API and ABI-stable 1.x release series of the GStreamer multimedia
 framework.
 
diff --git a/configure.ac b/configure.ac
index 65093eca..6ad0c07e 100644
--- a/configure.ac
+++ b/configure.ac
@@ -3,7 +3,7 @@ AC_PREREQ(2.62)
 dnl initialize autoconf
 dnl when going to/from release please set the nano (fourth number) right !
 dnl releases only do Wall, cvs and prerelease does Werror too
-AC_INIT(GStreamer Editing Services, 1.15.90,
+AC_INIT(GStreamer Editing Services, 1.16.0,
     http://bugzilla.gnome.org/enter_bug.cgi?product=GStreamer,
     gstreamer-editing-services)
 
@@ -51,11 +51,11 @@ dnl we override it here if we need to for the release candidate of new series
 GST_API_VERSION=1.0
 AC_SUBST(GST_API_VERSION)
 
-AS_LIBTOOL(GST, 1590, 0, 1590)
+AS_LIBTOOL(GST, 1600, 0, 1600)
 
 dnl *** required versions of GStreamer stuff ***
-GST_REQ=1.15.90
-GSTPB_REQ=1.15.90
+GST_REQ=1.16.0
+GSTPB_REQ=1.16.0
 
 dnl *** autotools stuff ****
 
diff --git a/gst-editing-services.doap b/gst-editing-services.doap
index f45c1c02..1e3672b9 100644
--- a/gst-editing-services.doap
+++ b/gst-editing-services.doap
@@ -32,6 +32,16 @@ GStreamer library for creating audio and video editors
 
  <release>
   <Version>
+   <revision>1.16.0</revision>
+   <branch>master</branch>
+   <name></name>
+   <created>2019-04-19</created>
+   <file-release rdf:resource="https://gstreamer.freedesktop.org/src/gst-editing-services/gst-editing-services-1.16.0.tar.xz" />
+  </Version>
+ </release>
+
+ <release>
+  <Version>
    <revision>1.15.90</revision>
    <branch>master</branch>
    <name></name>
diff --git a/meson.build b/meson.build
index f404787b..2a093d97 100644
--- a/meson.build
+++ b/meson.build
@@ -1,5 +1,5 @@
 project('gst-editing-services', 'c',
-  version : '1.15.90',
+  version : '1.16.0',
   meson_version : '>= 0.47',
   default_options : [ 'warning_level=1',
                       'buildtype=debugoptimized' ])