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228 commits

Author SHA1 Message Date
Alexandru Băluț
a63c754222 timeline: Make get_groups public 
Had to separate timeline_emit_group_added from timeline_add_group
to avoid emitting group-added when the project is being loaded.

Reviewed-by: Thibault Saunier <thibault.saunier@collabora.com>
Differential Revision: https://phabricator.freedesktop.org/D1302
 2016-09-13 16:47:24 -03:00
Alexandru Băluț
760909bc9e timeline: Fix documentation 
Reviewed-by: Thibault Saunier <thibault.saunier@collabora.com>
Differential Revision: https://phabricator.freedesktop.org/D1300
 2016-09-13 16:45:27 -03:00
Edward Hervey
53fb174443 ges-timeline: Demote some debugging statements 
locking should be in a lower level to avoid too many messages
 2016-08-14 17:44:36 +02:00
Thibault Saunier
8162811bce timeline: Keep transitions when moving the moving context between layers 
Differential Revision: https://phabricator.freedesktop.org/D1225
 2016-07-29 15:57:05 -04:00
Thibault Saunier
fff6a73735 timeline: Ripple from start of clips and not the end. 
Fixes https://phabricator.freedesktop.org/T7503
 2016-07-28 19:37:25 -04:00
Thibault Saunier
6762b05c19 timeline: Emit snap-ended on commit if needed 
Commiting the timeline means that the current operations on the clips are over,
so we should concider snapping as done at that point

Fixes T7499
 2016-07-24 08:42:30 -04:00
Thibault Saunier
346f887553 ges: Don't remove track elements from clips when removing from layer 
And reuse the same previously created element when adding the clip
back to a layer, avoiding losing all setting done on clip children
in that situation

This is a behaviour change but previous behaviour was actually totally
unexpected and people working around that weird behaviour will moste
probably not care about that change

Differential Revision: https://phabricator.freedesktop.org/D1094
 2016-06-20 14:49:17 -04:00
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
8718b01595 ges: Remove timeline_emit_group_removed which slipped in the API by mistake 
This is formally an API break but I am sure no one ever used that and
we should make sure the method is removed as soon as possible because
it has no reason to be exposed.
 2016-05-06 18:27:56 -03:00
Tim-Philipp Müller
e40c8fcb30 ges: fix misc g-i annotations 2016-04-30 18:38:33 +01:00
Aurélien Zanelli
a8636244b5 timeline: rename "track-element" to "track_element" in select-tracks-for-object documentation 
because "track-element" is not a valid identifier for a parameter and
will cause generated binding using GIR to be invalid. For instance in
Vala.

https://bugzilla.gnome.org/show_bug.cgi?id=765853
 2016-04-30 16:35:16 +01:00
Thibault Saunier
7d34e33ac4 title: Do not concider inpoints 
It does not make sense for titles
Handle element with no inpoint handling in the timeline

Fixes https://phabricator.freedesktop.org/T7319
 2016-04-22 16:15:33 -03:00
Fabian Orccon
6a97b50b4b group-added and group-removed signals added 
Differential Revision: https://phabricator.freedesktop.org/D619
 2016-02-23 20:40:21 +01:00
Thibault Saunier
799c11b58c timeline: Avoid possible crash disposing the timeline 2016-01-19 11:22:57 +01:00
Thibault Saunier
0c46363f74 timeline: Fix infinite loop on dispose 
Reviewed-by: Thibault Saunier <thibault.saunier@collabora.com>
Differential Revision: https://phabricator.freedesktop.org/D628
 2016-01-17 09:23:37 +01:00
Sebastian Dröge
4997c455f4 ges: Fix various g-i warnings 2015-12-26 09:43:23 +01:00
Thibault Saunier
822e0a7b09 ges: Avoid emitting 'child-added/removed' when signal emission stops addition 
In the GESTimeline, TrackElement addition to a clip might get cancelled
(and thus the element gets removed), we need to make sure users do not
get wrong signals.

Also document the fact that user should connect to container::child-added
with g_signal_connect_after.
 2015-09-24 13:27:16 +02:00
Justin Kim
fe2165cad3 timeline: don't leak pad in private structure 
https://bugzilla.gnome.org/show_bug.cgi?id=754867
 2015-09-11 13:09:40 +02:00
Thibault Saunier
d5663a46dc timeline: Remove transitions that can no fit into an auto transition 
When activating auto transition mode
 2015-07-16 11:23:20 +02:00
Thibault Saunier
d23e43ae1a timeline: Disable movement that lead to 2 transition at a position 
We should never let 3 objects to overlap at a same position, for that
we introduce a "rollback" feature and whenever such an editing happens,
we rollback object position to whatever it was before the move.
 2015-07-03 14:06:54 +02:00
Thibault Saunier
87b790a9da timeline: Never create transitions between rippled objects 
In case of groups, we can have track elements that do not belong
directly to the moved_trackelements but will be moved as others. Never
create transition to all object that have a start > moving group start.
 2015-07-03 11:20:54 +02:00
Thibault Saunier
a0ee7e1f44 timeline: Never change output media time when trimming start 
+ Fix testsuite

https://bugzilla.gnome.org/show_bug.cgi?id=638802
 2015-07-03 09:31:07 +02:00
Thibault Saunier
0a6105ee3b timeline: Never snap end when rippling 
http://phabricator.freedesktop.org/T74
 2015-06-05 22:53:04 +02:00
Thibault Saunier
9d30b0014d timeline: Never create transition between elements inside the moving context 
http://phabricator.freedesktop.org/T74
 2015-06-05 22:52:57 +02:00
Thibault Saunier
c70a654dd6 ges: Handle trimming auto transitions 
Meaning trimming neighbors.

+ And add a test
 2015-06-01 10:24:11 +02:00
Thibault Saunier
d7dfcff745 timeline: Use a simple GList to track auto transitions 2015-05-29 15:27:03 +02:00
Thibault Saunier
8dfac3c94f ges: Add debug output when get_element returns NULL 2015-04-20 17:42:44 +02:00
Mathieu Duponchelle
2e26a9e926 timeline, track: Emit commited at the correct moment. 
Summary:
+ [API] GESTrack::commited signal.
+ [API] ges_track_commit_sync

We were emitting commited when timeline_commit was called, which
wasn't very helpful. This commit makes it so we emit commited once
all the compositions have actually been commited.

We also add a synchronous commit method to spare the user
the need to connect to the signal and wait, and update the
documentation.

Reviewers: thiblahute

Differential Revision: http://phabricator.freedesktop.org/D83
 2015-04-09 14:44:11 +02:00
Thibault Saunier
3e49850e6d timeline: Add API to find a layer with a specific priority in a timeline 
Summary:
API:
  * ges_timeline_get_layer

Test Plan: Nan

Reviewers: mathieu.duponchelle
 2015-03-18 20:36:38 +01:00
Thibault Saunier
f470222f3d Revert "ges: Move the notion of children properties to GESTimelineElement" 
I got some trouble with

  arc land

and I wanted to push the 3 commit coming after this revert as 3
different commits but they ended up being all squash into one single
commit, which is clearly not cool for later bisecting and blaming.
Reverting that commit and re pushing those 3 commits as they were
supposed to be.

This reverts commit 9fe15ef435.
 2015-03-18 20:33:48 +01:00
Thibault Saunier
9fe15ef435 ges: Move the notion of children properties to GESTimelineElement 
Summary:
Deprecate the old GESTrackElement children property handling API.

New APIs:
  * ges_timeline_element_list_children_properties
  * ges_timeline_element_lookup_child
  * ges_timeline_element_get_child_property_by_pspec
  * ges_timeline_element_get_child_property_valist
  * ges_timeline_element_get_child_properties
  * ges_timeline_element_set_child_property_valist
  * ges_timeline_element_set_child_property_by_pspec
  * ges_timeline_element_set_child_properties
  * ges_timeline_element_set_child_property
  * ges_timeline_element_get_child_property
  * ges_timeline_element_add_child_property
  * ges_timeline_element_remove_child_property

Deprecated APIs:
  * ges_track_element_list_children_properties
  * ges_track_element_lookup_child
  * ges_track_element_get_child_property_by_pspec
  * ges_track_element_get_child_property_valist
  * ges_track_element_get_child_properties
  * ges_track_element_set_child_property_valist
  * ges_track_element_set_child_property_by_pspec
  * ges_track_element_set_child_properties
  * ges_track_element_set_child_property
  * ges_track_element_get_child_property
  * ges_track_element_add_child_property

Reviewers: Mathieu_Du

Reviewed By: Mathieu_Du

Differential Revision: http://phabricator.freedesktop.org/D40
 2015-03-18 20:23:55 +01:00
Luis de Bethencourt
8f79ee9230 ges: merge MIN() and MAX() into CLAMP() 
Merge the usage of MIN() and MAX() into one CLAMP() function.

CID #1265770
 2015-01-26 17:47:55 +00:00
Thibault Saunier
97c56da95b timeline: Add a method to easily check if a timeline is empty 
API:
    + ges_timeline_is_empty
 2014-12-06 10:34:19 +01:00
Thibault Saunier
78913931b2 ges: Recompute Group priority when one of its clip.layer change priority 
And add a unit test for that case where it was previously failing
 2014-12-06 10:34:18 +01:00
Thibault Saunier
5665e3abb1 xml-formatter: Serialize groups 
They were not serialized until now.

That implies several changes:

* Override GESTimelineElement [start, inpoint, duration] properties in
  GESGroup to ensure that those properties are not serialized as they
  should not be.

* Rename GESBaseXmlContainer->clips field to
  GESBaseXmlContainer->containers as the hashtable now contains Groups

https://bugzilla.gnome.org/show_bug.cgi?id=709148
 2014-11-10 16:22:43 +01:00
Mathieu Duponchelle
ee2b3f7d24 pipeline: connect tracks when added, not only on state change. 
+ ghost track src pad before calling track added so that
  pipeline has a pad to link.
+ Remove silly comment.
 2014-11-10 16:22:42 +01:00
Mathieu Duponchelle
3035bcb405 timeline: connect_after to layer.object_added. 
We want the user provided signal handlers to be called before
we add track elements.
 2014-11-10 16:22:41 +01:00
Thibault Saunier
0d54d796de ges: Avoid to always commit when a project is loaded 
In case we are not in a PLAYING state and the project is loaded, the
only thing that should be done is to fill the gaps and this way when the
composition get to PLAYING, their initialization will be enough to get
everything on track.
 2014-10-31 11:58:12 +01:00
Thibault Saunier
b3336fe26e Port to the new NLE API 
Port the timeline, track and pipeline to the new NLE API where
all objects have static src pads.
 2014-10-31 11:58:12 +01:00
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
b752eea818 timeline: Add a method to retrieve a pad from a track 
It allows user to easily get the proxied pad from a track.

API:
  + ges_timeline_get_pad_for_track
 2014-10-31 11:58:07 +01:00
Thibault Saunier
b9c6606e89 ges: Use the new GNL element message feature to notify async operations 2014-10-31 11:58:07 +01:00
Mathieu Duponchelle
565591e9ee timeline: handle async start 2014-10-31 11:58:07 +01:00
Tim-Philipp Müller
29bac48934 timeline: fix mutex and all_elements hash table leaks 2014-10-26 20:35:20 +00:00
Tim-Philipp Müller
44724f8d6d timeline: free tracks obtained via select-tracks-for-object signal 2014-10-26 20:33:50 +00:00
Tim-Philipp Müller
30d879f357 timeline: free track elements list 2014-10-26 20:32:41 +00:00
Thibault Saunier
2db5368b9d tests: Check ges_clip_set_position behaviour 
+ Minor fix to handle properly the feature when clip is not in any layer

https://bugzilla.gnome.org/show_bug.cgi?id=731248
 2014-06-09 16:10:41 +02:00
Thibault Saunier
19df708207 ges: Avoid GESTimelineElement naming conflicts 
When users (can be formatters) set timeline element names in the
default 'namespace' we need to update our counter to avoid setting
twice the same name on TimelineElements so afterward there is no
problem adding them in the GESTimeline

+ add a testcase to check that new code and fix leaks on the
existing testcases.

+ Sensibly enhance debugs
 2014-05-14 22:29:44 +02:00
Thibault Saunier
0cf5d3df13 ges: Remove useless pointer assignement 
COVERITY CID: 1139442
 2014-05-10 22:33:15 +02:00
Thibault Saunier
8015359f16 ges: remove comparison of unsigned inferior to 0 
COVERITY CID 1139769
 2014-05-10 22:14:34 +02:00