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Release 1.7.90
This commit is contained in:
Sebastian Dröge
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ChangeLog
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ChangeLog
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=== release 1.7.2 ===
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=== release 1.7.90 ===
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2016-02-19 Sebastian Dröge <slomo@coaxion.net>
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2016-03-01 Sebastian Dröge <slomo@coaxion.net>
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* configure.ac:
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releasing 1.7.2
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releasing 1.7.90
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2016-02-26 21:13:37 +0100 Sjors Gielen <sjors@sjorsgielen.nl>
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* plugins/nle/nleoperation.c:
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nle: Set the NleOperation flags to NLE_OBJECT_OPERATION
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Reviewed By: thiblahute
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Differential Revision: https://phabricator.freedesktop.org/D770
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2016-02-26 20:42:41 +0100 Thibault Saunier <tsaunier@gnome.org>
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* ges/ges-effect.c:
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ges: Register scaletempo::rate as a rate changing property
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2015-12-20 14:03:57 +0100 Sjors Gielen <sjors@sjorsgielen.nl>
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Handle changing playback rate
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Before this patch, NLE and GES did not support NleOperations (respectively
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GESEffects) that changed the speed/tempo/rate at which the source plays. For
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example, the 'pitch' element can make audio play faster or slower. In GES 1.5.90
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and before, an NleOperation containing the pitch element to change the rate (or
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tempo) would cause a pipeline state change to PAUSED after that stack; that has
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been fixed in 1.5.91 (see #755012 [0]). But even then, in 1.5.91 and later,
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NleComposition would send segment events to its NleSources assuming that one
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source second is equal to one pipeline second. The resulting early EOS event
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(in the case of a source rate higher than 1.0) would cause it to switch stacks
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too early, causing confusion in the timeline and spectacularly messed up
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output.
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This patch fixes that by searching for rate-changing elements in
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GESTrackElements such as GESEffects. If such rate-changing elements are found,
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their final effect on the playing rate is stored in the corresponding NleObject
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as the 'media duration factor', named like this because the 'media duration',
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or source duration, of an NleObject can be computed by multiplying the duration
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with the media duration factor of that object and its parents (this is called
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the 'recursive media duration factor'). For example, a 4-second NleSource with
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an NleOperation with a media duration factor of 2.0 will have an 8-second media
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duration, which means that for playing 4 seconds in the pipeline, the seek
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event sent to it must span 8 seconds of media. (So, the 'duration' of an
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NleObject or GES object always refers to its duration in the timeline, not the
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media duration.)
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To summarize:
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* Rate-changing elements are registered in the GESEffectClass (pitch::tempo and
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pitch::rate are registered by default);
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* GESTimelineElement is responsible for detecting rate-changing elements and
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computing the media_duration_factor;
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* GESTrackElement is responsible for storing the media_duration_factor in
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NleObject;
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* NleComposition is responsible for the recursive_media_duration_factor;
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* The latter property finally fixes media time computations in NleObject.
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NLE and GES tests are included.
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[0] https://bugzilla.gnome.org/show_bug.cgi?id=755012
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Differential Revision: https://phabricator.freedesktop.org/D276
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2016-02-26 12:42:55 +0200 Sebastian Dröge <sebastian@centricular.com>
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* common:
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Automatic update of common submodule
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From b64f03f to 6f2d209
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2016-02-16 12:49:57 +0000 Fabian Orccon <fabian.orccon@pucp.pe>
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* ges/ges-group.c:
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* ges/ges-timeline.c:
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* ges/ges-timeline.h:
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group-added and group-removed signals added
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Differential Revision: https://phabricator.freedesktop.org/D619
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2016-02-19 12:38:45 +0200 Sebastian Dröge <sebastian@centricular.com>
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* configure.ac:
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Back to development
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=== release 1.7.2 ===
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2016-02-19 12:26:27 +0200 Sebastian Dröge <sebastian@centricular.com>
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* ChangeLog:
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* NEWS:
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* RELEASE:
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* configure.ac:
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* gst-editing-services.doap:
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Release 1.7.2
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2016-02-18 15:26:11 +0000 Julien Isorce <j.isorce@samsung.com>
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21
RELEASE
21
RELEASE
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@ -1,19 +1,20 @@
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Release notes for GStreamer Editing Services 1.7.2
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Release notes for GStreamer Editing Services 1.7.90
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The GStreamer team is pleased to announce the second release of the unstable
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1.7 release series. The 1.7 release series is adding new features on top of
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The GStreamer team is pleased to announce the first release candidate of the stable
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1.8 release series. The 1.8 release series is adding new features on top of
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the 1.0, 1.2, 1.4 and 1.6 series and is part of the API and ABI-stable 1.x release
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series of the GStreamer multimedia framework. The unstable 1.7 release series
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will lead to the stable 1.8 release series in the next weeks. Any newly added
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API can still change until that point.
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series of the GStreamer multimedia framework.
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Binaries for Android, iOS, Mac OS X and Windows will be provided separately
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during the unstable 1.7 release series.
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during the stable 1.8 release series.
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There were no bugs fixed in this release
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==== Download ====
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You can find source releases of gst-editing-services in the download
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@ -49,10 +50,8 @@ subscribe to the gstreamer-devel list.
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Contributors to this release
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* Julien Isorce
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* Lubosz Sarnecki
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* Mathieu Duponchelle
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* Fabian Orccon
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* Sebastian Dröge
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* Thiago Santos
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* Sjors Gielen
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* Thibault Saunier
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@ -3,7 +3,7 @@ AC_PREREQ(2.62)
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dnl initialize autoconf
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dnl when going to/from release please set the nano (fourth number) right !
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dnl releases only do Wall, cvs and prerelease does Werror too
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AC_INIT(GStreamer Editing Services, 1.7.2.1,
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AC_INIT(GStreamer Editing Services, 1.7.90,
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http://bugzilla.gnome.org/enter_bug.cgi?product=GStreamer,
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gstreamer-editing-services)
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@ -51,11 +51,11 @@ dnl we override it here if we need to for the release candidate of new series
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GST_API_VERSION=1.0
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AC_SUBST(GST_API_VERSION)
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AS_LIBTOOL(GST, 702, 0, 702)
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AS_LIBTOOL(GST, 790, 0, 790)
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dnl *** required versions of GStreamer stuff ***
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GST_REQ=1.7.2.1
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GSTPB_REQ=1.7.2.1
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GST_REQ=1.7.90
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GSTPB_REQ=1.7.90
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dnl *** autotools stuff ****
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@ -30,6 +30,15 @@ GStreamer library for creating audio and video editors
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</GitRepository>
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</repository>
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<release>
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<Version>
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<revision>1.7.90</revision>
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<branch>master</branch>
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<created>2016-03-01</created>
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<file-release rdf:resource="http://gstreamer.freedesktop.org/src/gst-editing-services/gst-editing-services-1.7.90.tar.xz" />
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</Version>
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</release>
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<release>
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<Version>
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<revision>1.7.2</revision>
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