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27 commits

Author SHA1 Message Date
Seungha Yang
bf5741f424 smart-mixer: Add support for d3d11compositor and glvideomixer 
Some hardware compositor elements (d3d11compositor and glvideomixer)
consist of wrapper bin with internal mixer element.
So, we need special handling for such elements.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/242>
 2021-05-15 01:36:45 +09:00
Thibault Saunier
6bf769c821 transition: Better document the way alpha is computed for transitions 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/204>
 2020-08-13 18:34:48 -04:00
Thibault Saunier
046e609a89 smart-mixer: Use the new 'samples-selected' signal to handle queuing in aggregator pads 
Since aggregator introduced queueing in its sinkpads the way we set
properties on the pads is incorrect as it doesn't take it into account.
This fixes the issue by using the newly introduced `samples-selected`
signal in aggregator to set the properties right before the compositing
is done.

Also require the compositor we use to be an aggregator.

And add a validate test for it.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/204>
 2020-08-13 18:34:48 -04:00
Thibault Saunier
e835042f04 ges: Add APIs to have a sens of frame numbers 
APIs:
   - ges_timeline_get_frame_time
   - ges_timeline_get_frame_at
   - ges_clip_asset_get_frame_time
   - ges_clip_get_timeline_time_from_source_frame

Extracting ges_util_structure_get_clocktime to internal utilities adding
support for specifying timing values in frames with the special
f<frame-number> synthax.
 2020-03-25 11:26:29 -03:00
Henry Wilkes
8ad9952cdb docs: update GESTimeline and GESLayer 2020-03-05 16:59:37 -03:00
Thibault Saunier
5847c6e5ed ges: Implement our own idle_add which uses the thread local maincontext 2019-07-26 13:48:51 -04:00
Tim-Philipp Müller
a7347ca8f7 WIP: ges: fix API export/import and 'inconsistent linkage' on MSVC 
Export GES library API in headers when we're building the
library itself, otherwise import the API from the headers.

This fixes linker warnings on Windows when building with MSVC.

Fix up some missing config.h includes when building the lib which
is needed to get the export api define from config.h

Fixes https://gitlab.freedesktop.org/gstreamer/gst-editing-services/issues/42
 2018-12-15 00:14:51 +00:00
Thibault Saunier
35256b47ff docs: Port all docstring to gtk-doc markdown 2017-03-08 18:13:48 -03:00
Aurélien Zanelli
813c4b4fb7 ges: add some g-i annotations according to documentation 
Mainly (transfer xxx) and (nullable). Also fix some typo.

https://bugzilla.gnome.org/show_bug.cgi?id=766459
 2016-05-14 20:36:07 -03:00
Thibault Saunier
5a0393c54a ges: Namespace NLE utils function into GES 
Avoiding name clashes when built statically
 2015-09-18 10:01:44 +02:00
Thibault Saunier
edc5c27ffb Move NLE to a dedicated GstPlugin 
Summary: Allowing external user to directly use it

Reviewers: Mathieu_Du

Differential Revision: https://phabricator.freedesktop.org/D231
 2015-08-20 13:49:20 +02:00
Thibault Saunier
11f9c6e108 Cleanup import of GNL and rename gnl to nle for Non Linear Engine 
Conflicts:
	ges/ges-track-element.c
	gnl/Makefile.am
	gnl/common

Conflicts:
	ges/ges-internal.h
	ges/ges-track.c
	ges/ges-utils.c
	ges/nle/.gitignore
	ges/nle/gnlmarshal.list
	ges/nle/nle.h
	ges/nle/nlecomposition.c
	ges/nle/nlecomposition.h
	ges/nle/nleghostpad.c
	ges/nle/nleghostpad.h
	ges/nle/nleobject.c
	ges/nle/nleoperation.c
	ges/nle/nleoperation.h
	ges/nle/nlesource.c
	ges/nle/nlesource.h
	ges/nle/nletypes.h
	ges/nle/nleurisource.c
	ges/nle/nleurisource.h
	gnl/Makefile.am
	gnl/gnl.c
	gnl/gnl.h
	gnl/gnl/gnl.h
	gnl/gnl/gnlcomposition.c
	gnl/gnl/gnlcomposition.h
	gnl/gnl/gnlghostpad.c
	gnl/gnl/gnlghostpad.h
	gnl/gnl/gnlmarshal.list
	gnl/gnl/gnlobject.c
	gnl/gnl/gnloperation.c
	gnl/gnl/gnloperation.h
	gnl/gnl/gnlsource.c
	gnl/gnl/gnlsource.h
	gnl/gnl/gnltypes.h
	gnl/gnl/gnlurisource.c
	gnl/gnl/gnlurisource.h
	gnl/gnlcomposition.c
	gnl/gnlcomposition.h
	gnl/gnlghostpad.c
	gnl/gnlghostpad.h
	gnl/gnlmarshal.list
	gnl/gnlobject.c
	gnl/gnlobject.h
	gnl/gnloperation.c
	gnl/gnloperation.h
	gnl/gnlsource.c
	gnl/gnlsource.h
	gnl/gnltypes.h
	gnl/gnlurisource.c
	gnl/gnlurisource.h
	gnl/tests/check/gnl/common.c
	gnl/tests/check/gnl/common.h
	gnl/tests/check/gnl/complex.c
	gnl/tests/check/gnl/gnlcomposition.c
	gnl/tests/check/gnl/gnloperation.c
	gnl/tests/check/gnl/gnlsource.c
	gnl/tests/check/gnl/seek.c
	gnl/tests/check/gnl/simple.c
	tests/check/gnl/common.c
	tests/check/gnl/common.h
	tests/check/gnl/complex.c
	tests/check/gnl/gnlcomposition.c
	tests/check/gnl/gnloperation.c
	tests/check/gnl/gnlsource.c
	tests/check/gnl/seek.c
	tests/check/gnl/simple.c
	tests/check/nle/common.c
	tests/check/nle/common.h
	tests/check/nle/complex.c
	tests/check/nle/nlecomposition.c
	tests/check/nle/nleoperation.c
	tests/check/nle/nlesource.c
	tests/check/nle/seek.c
	tests/check/nle/simple.c
 2014-10-31 11:58:12 +01:00
Thibault Saunier
ea2b814fba ges: Use registry to select the compositor element 2014-07-23 16:11:30 +02:00
Lubosz Sarnecki
7b1df27c86 gir: fix warnings 2013-11-22 17:50:27 -03:00
Mathieu Duponchelle
6be4f79ca0 uri-source: Expose the volume property. 
+ Make the pspec_hash function an internal util.
	+ Add a create_props_hashtable implementation
	+ If TRACK_TYPE_AUDIO, put the volume properties in the hashtable.
 2013-06-23 18:37:40 -04:00
Thibault Saunier
9b14c001b0 ges: Implement GESAudioTrack and GESVideoTrack, subclasses of GESTrack 2013-06-23 17:38:57 -04:00
Thibault Saunier
b2b96c743d Rename GESTimelineLayer to GESLayer 2013-04-23 20:22:31 -03:00
Thibault Saunier
7f1fbd2300 internal: Add a element_end_compare 2013-03-23 01:34:50 -03:00
Thibault Saunier
0767f08c7a Always prefer gst_object_(un)ref over g_object_(un)ref 
Making the refcount issue debugging easier
 2013-03-18 12:48:41 -03:00
Thibault Saunier
f0359481c0 Add a GESTimelineElement base class 
+ Port GESTrackObject and GESTimelineObject to the new baseclass
 2013-02-15 14:42:02 -03:00
Thibault Saunier
af326df8bd utilities: Make internal utilities instead of copy/pasting functions 2013-01-10 11:15:32 -03:00
Tim-Philipp Müller
426fffb6c3 Fix FSF address 2012-11-04 00:25:20 +00:00
Thibault Saunier
19fa2acc02 ges: Remove useless and error prone 'transfer full' annotations 
transfer full is default and there is currently a bug in GES when constructor
are declared as transfer full
 2012-07-28 21:45:03 -04:00
Tim-Philipp Müller
1f37aefdcd Remove ges-marshal.[ch] and use the generic marshaller 2012-03-12 15:46:42 +00:00
Edward Hervey
fb93259f12 ges-utils: minor doc update 2011-01-11 17:55:34 +01:00
Edward Hervey
6dfc14b3e6 utils: Document timeline_new_audio_video 2010-07-09 13:21:16 +02:00
Edward Hervey
3b8ea491d7 GES: Add a new utility file 
API : ges_timeline_new_audio_video()
 2010-05-25 16:35:27 +02:00