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38 commits

Author SHA1 Message Date
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
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
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
Mathieu Duponchelle
71b9d421b8 ges-timeline: Fix ges_timeline_get_project macro. 
This macro was a little confused about its own meaning.
 2014-05-08 14:25:18 +02:00
Thibault Saunier
1adb9a0030 Add a notion of 'name' in GESTimelineElement 
https://bugzilla.gnome.org/show_bug.cgi?id=729382
 2014-05-02 16:27:25 +02:00
Thibault Saunier
5c8e2737b4 timeline: Add methods to get and set the snapping distance 2013-07-24 22:37:06 -04:00
Thibault Saunier
f6038e3ad2 ges: Port to the new commit based API in GNL 
The GNL API changed to go from a model where user could
enable/disable updates in the composition, which leaded to races
in many places, to a model where any positioning change in the
composition is not directly done but 'cached' and then the user
has to commit those changes so they become effective in the media
processing stack.

The new API in GES is pretty similare and is basically copy
pasting this new design.

We still need to see if in some context it would make sense to add
a mode where we would commit any changes ourself at the end of our
operation for basic use cases.

Removed APIs:
  ges_timeline_enable_update
  ges_timeline_is_updating
  ges_track_enable_update
  ges_track_is_updating

New APIs:
  ges_track_commit
  ges_timeline_commit
 2013-06-23 16:33:33 -04:00
Anton Belka
7d999c5ab8 timeline: add auto-transition 
API:
 ges_timeline_get_auto_transition
 ges_timeline_set_auto_transition
 GESTimeline::auto-transition
 2013-05-09 18:54:56 -04:00
Thibault Saunier
b2b96c743d Rename GESTimelineLayer to GESLayer 2013-04-23 20:22:31 -03:00
Thibault Saunier
3136ccf84c Fix some documentations 2013-03-15 00:13:08 -03:00
Thibault Saunier
04a3c49ebd Rename GESTimelineObject to GESClip 2013-02-15 14:42:02 -03:00
Thibault Saunier
ae9b006d05 ges: Documentations fixes 2013-01-12 10:53:44 -03:00
Thibault Saunier
5a56aef7c0 Misc documentation fixing 2012-12-29 19:36:52 -03:00
Thibault Saunier
45c7f609da timeline: Make use of the Project API for timeline saving 
API:
    *  Add a formatter_type paramatter to ges_timeline_save_to_uri
 2012-12-29 19:36:50 -03:00
Thibault Saunier
543ab28228 timeline: Make timeline->track and timeline->layers public fields 2012-12-19 18:59:50 -03:00
Tim-Philipp Müller
426fffb6c3 Fix FSF address 2012-11-04 00:25:20 +00:00
Thibault Saunier
52edf1704d formatter: Add GError everywhere needed in the API 
We should give as much information as possible to the user when serialization/deserialization doesn't work.
 2012-09-23 02:37:12 +02:00
Thibault Saunier
ce8afba367 timeline: Add a method to get the timeline duration 
+ Bind it in python

API: ges_timeline_get_duration
 2012-05-19 13:39:45 -04:00
Thibault Saunier
7e7059d37d timeline: Rework the append_layer method 
ges_timeline_append_layer now creates a new layer, adds it to the timeline
and returns it

This code has not been released yet so we can break this API.
 2012-04-07 22:24:55 -04:00
Thibault Saunier
d5b4fa215e ges: Add a way to know whether a timeline is updating on each changes 
+ Bind the new API in python

API: ges_timeline_is_updating
API: ges_track_is_updating
 2012-03-27 22:33:57 -04:00
Mathieu Duponchelle
2c4d614cb1 ges: adds an enable_update function to the GESTimeline 
Binds it in python

API: ges_timeline_enable_update
 2012-01-11 11:56:15 -03:00
Thibault Saunier
8d15025aae ges: Add a ges_timeline_append_layer convenience method 
API: ges_timeline_append_layer
 2012-01-11 11:56:14 -03:00
Vincent Penquerc'h
a35a29a810 ges: make uri strings const 2011-03-01 17:29:09 +01:00
Thibault Saunier
3d6764d6e9 Timeline: Add instance private and Move private variables to it 
Fixe/Add getter methods to get those variables

Fixup documentation
 2011-01-08 22:45:44 +01:00
Edward Hervey
849d6ab872 ges: Add padding to all public structures 
This will give us margin for API expansion without breaking ABI.

The ABI restriction will only come in place once we do the first
official release (i.e. 0.x.0).
 2010-11-29 13:24:13 +01:00
Brandon Lewis
27481c3c26 GESTimeline: implementation of save_to/load_from uri 2010-11-27 18:08:19 +01:00
Edward Hervey
6364e8ec2c all: Changes for discoverer being merged upstream 
Along with a whole bunch of Makefile fixups
 2010-09-23 18:42:48 +02:00
Brandon Lewis
93534c0500 Add missing documentation 2010-06-09 11:28:09 +02:00
Edward Hervey
1bb45a61a6 GESTimeline: Use GstDiscoverer for incomplete filesources 
If a GESTimelineFileSource is added to a layer and:
* It doesn't have specified supported formats
* OR it doesn't have a specified maximum duration
* OR it doesn't have a specifed duration

Then we asynchronously send it to the GstDiscoverer.

If this happens, the state change of the timeline from READY to
PAUSED will happen asynchronously and be completed when everything
has been properly discovered.

Part 2 of GstDiscoverer integration
 2010-05-19 12:36:11 +02:00
Edward Hervey
c3741374da GESTimeline: New method ges_timeline_get_tracks 2010-04-20 13:47:03 +02:00
Edward Hervey
dd9d3e420c ges/: Fix copyright in headers 2009-11-30 15:14:25 +01:00
Edward Hervey
15aba65202 GESTimeline: start more documentation 2009-09-14 19:47:56 +02:00
Edward Hervey
416323c649 GESTimeline: Track internal pads and tracks in sync. 
Add method to get the Track associated to a ghostpad.
 2009-09-08 19:44:03 +02:00
Edward Hervey
c4649938fd intermediary commit. Still need to fill in more blanks :( 2009-08-06 17:38:43 +02:00
Edward Hervey
f3131a2f6a build fixed again. Moved type declarations in a standalone file. 2009-08-06 12:14:37 +02:00
Edward Hervey
081f4805ef src/ => ges/ 2009-08-06 11:24:04 +02:00
Renamed from src/ges-timeline.h (Browse further)