Release 1.7.90gst-editing-services-1.7.90

5 files changed, 107 insertions, 18 deletions

diff --git a/ChangeLog b/ChangeLog
index 2bc7b8c4fd..8b72c1683f 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,9 +1,90 @@
+=== release 1.7.90 ===
+
+2016-03-01  Sebastian Dröge <slomo@coaxion.net>
+
+	* configure.ac:
+	  releasing 1.7.90
+
+2016-02-26 21:13:37 +0100  Sjors Gielen <sjors@sjorsgielen.nl>
+
+	* plugins/nle/nleoperation.c:
+	  nle: Set the NleOperation flags to NLE_OBJECT_OPERATION
+	  Reviewed By: thiblahute
+	  Differential Revision: https://phabricator.freedesktop.org/D770
+
+2016-02-26 20:42:41 +0100  Thibault Saunier <tsaunier@gnome.org>
+
+	* ges/ges-effect.c:
+	  ges: Register scaletempo::rate as a rate changing property
+
+2015-12-20 14:03:57 +0100  Sjors Gielen <sjors@sjorsgielen.nl>
+
+	  Handle changing playback rate
+	  Before this patch, NLE and GES did not support NleOperations (respectively
+	  GESEffects) that changed the speed/tempo/rate at which the source plays. For
+	  example, the 'pitch' element can make audio play faster or slower. In GES 1.5.90
+	  and before, an NleOperation containing the pitch element to change the rate (or
+	  tempo) would cause a pipeline state change to PAUSED after that stack; that has
+	  been fixed in 1.5.91 (see #755012 [0]). But even then, in 1.5.91 and later,
+	  NleComposition would send segment events to its NleSources assuming that one
+	  source second is equal to one pipeline second. The resulting early EOS event
+	  (in the case of a source rate higher than 1.0) would cause it to switch stacks
+	  too early, causing confusion in the timeline and spectacularly messed up
+	  output.
+	  This patch fixes that by searching for rate-changing elements in
+	  GESTrackElements such as GESEffects. If such rate-changing elements are found,
+	  their final effect on the playing rate is stored in the corresponding NleObject
+	  as the 'media duration factor', named like this because the 'media duration',
+	  or source duration, of an NleObject can be computed by multiplying the duration
+	  with the media duration factor of that object and its parents (this is called
+	  the 'recursive media duration factor'). For example, a 4-second NleSource with
+	  an NleOperation with a media duration factor of 2.0 will have an 8-second media
+	  duration, which means that for playing 4 seconds in the pipeline, the seek
+	  event sent to it must span 8 seconds of media. (So, the 'duration' of an
+	  NleObject or GES object always refers to its duration in the timeline, not the
+	  media duration.)
+	  To summarize:
+	  * Rate-changing elements are registered in the GESEffectClass (pitch::tempo and
+	  pitch::rate are registered by default);
+	  * GESTimelineElement is responsible for detecting rate-changing elements and
+	  computing the media_duration_factor;
+	  * GESTrackElement is responsible for storing the media_duration_factor in
+	  NleObject;
+	  * NleComposition is responsible for the recursive_media_duration_factor;
+	  * The latter property finally fixes media time computations in NleObject.
+	  NLE and GES tests are included.
+	  [0] https://bugzilla.gnome.org/show_bug.cgi?id=755012
+	  Differential Revision: https://phabricator.freedesktop.org/D276
+
+2016-02-26 12:42:55 +0200  Sebastian Dröge <sebastian@centricular.com>
+
+	* common:
+	  Automatic update of common submodule
+	  From b64f03f to 6f2d209
+
+2016-02-16 12:49:57 +0000  Fabian Orccon <fabian.orccon@pucp.pe>
+
+	* ges/ges-group.c:
+	* ges/ges-timeline.c:
+	* ges/ges-timeline.h:
+	  group-added and group-removed signals added
+	  Differential Revision: https://phabricator.freedesktop.org/D619
+
+2016-02-19 12:38:45 +0200  Sebastian Dröge <sebastian@centricular.com>
+
+	* configure.ac:
+	  Back to development
+
 === release 1.7.2 ===
 
-2016-02-19  Sebastian Dröge <slomo@coaxion.net>
+2016-02-19 12:26:27 +0200  Sebastian Dröge <sebastian@centricular.com>
 
+	* ChangeLog:
+	* NEWS:
+	* RELEASE:
 	* configure.ac:
-	  releasing 1.7.2
+	* gst-editing-services.doap:
+	  Release 1.7.2
 
 2016-02-18 15:26:11 +0000  Julien Isorce <j.isorce@samsung.com>
 
diff --git a/NEWS b/NEWS
index 1b4562143f..21d8509c8c 100644
--- a/NEWS
+++ b/NEWS
@@ -1 +1 @@
-This is GStreamer 1.7.2
+This is GStreamer 1.7.90
diff --git a/RELEASE b/RELEASE
index d36be5bf00..23eb065133 100644
--- a/RELEASE
+++ b/RELEASE
@@ -1,19 +1,20 @@
 
-Release notes for GStreamer Editing Services 1.7.2
+Release notes for GStreamer Editing Services 1.7.90
 
-The GStreamer team is pleased to announce the second release of the unstable
-1.7 release series. The 1.7 release series is adding new features on top of
+The GStreamer team is pleased to announce the first release candidate of the stable
+1.8 release series. The 1.8 release series is adding new features on top of
 the 1.0, 1.2, 1.4 and 1.6 series and is part of the API and ABI-stable 1.x release
-series of the GStreamer multimedia framework. The unstable 1.7 release series
-will lead to the stable 1.8 release series in the next weeks. Any newly added
-API can still change until that point.
+series of the GStreamer multimedia framework.
 
 
 Binaries for Android, iOS, Mac OS X and Windows will be provided separately
-during the unstable 1.7 release series.
+during the stable 1.8 release series.
 
   
 
+There were no bugs fixed in this release
+    
+
 ==== Download ====
 
 You can find source releases of gst-editing-services in the download
@@ -49,10 +50,8 @@ subscribe to the gstreamer-devel list.
         
 Contributors to this release
     
-      * Julien Isorce
-      * Lubosz Sarnecki
-      * Mathieu Duponchelle
+      * Fabian Orccon
       * Sebastian Dröge
-      * Thiago Santos
+      * Sjors Gielen
       * Thibault Saunier
  
\ No newline at end of file
diff --git a/configure.ac b/configure.ac
index 34ef19e8f9..f0add2ff8a 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, 1.7.2.1,
+AC_INIT(GStreamer Editing Services, 1.7.90,
     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, 702, 0, 702)
+AS_LIBTOOL(GST, 790, 0, 790)
 
 dnl *** required versions of GStreamer stuff ***
-GST_REQ=1.7.2.1
-GSTPB_REQ=1.7.2.1
+GST_REQ=1.7.90
+GSTPB_REQ=1.7.90
 
 dnl *** autotools stuff ****
 
diff --git a/gst-editing-services.doap b/gst-editing-services.doap
index 77db14e41e..85fa9eb65b 100644
--- a/gst-editing-services.doap
+++ b/gst-editing-services.doap
@@ -32,6 +32,15 @@ GStreamer library for creating audio and video editors
 
  <release>
   <Version>
+   <revision>1.7.90</revision>
+   <branch>master</branch>
+   <created>2016-03-01</created>
+   <file-release rdf:resource="http://gstreamer.freedesktop.org/src/gst-editing-services/gst-editing-services-1.7.90.tar.xz" />
+  </Version>
+ </release>
+
+ <release>
+  <Version>
    <revision>1.7.2</revision>
    <branch>master</branch>
    <created>2016-02-19</created>