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f05ded9a2f3587e4edeb371ca0fdf9633eb07a1f
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203 Commits

Author SHA1 Message Date
Brenno
a5feadce1e Changed KeyframeBBox to TrackedObjectBBox and added TrackedObjectBase 
Added new base class TrackedObjectBase, changed class KeyframeBBox to TrackedObjectBBox and changes it's inheritance from KeyframeBase to TrackedObjectBase.
 2021-01-18 14:52:01 -03:00
Brenno
61accdfe95 Merge branch 'opencv' into keyframe-refactor 2021-01-14 15:00:04 -03:00
Frank Dana
6009a26e4c Eliminate TooManySeeks exception (#611) 
Since commit bfa050409c (2015-08-24),
there is no code in libopenshot which ever throws TooManySeeks.

- Removed catch() statements for TooManySeeks from multiple functions
- Removed the exception from Exceptions.h
- in Qt/AudioPlaybackThread.h:
  - Removed the "SafeTimeSliceThread" class definition, as it only
    existed to catch TooManySeeks.
  - Replaced SafeTimeSliceThread with a standard juce::TimeSliceThread
 2021-01-01 05:24:48 -05:00
Jonathan Thomas
f5d6ee22e7 Reverting 'clear the cache when the user seeks' experiment. It was a failed experiement, not to mention that it destroys performance on the "Transform" tool. 2020-12-31 18:09:39 -06:00
Brenno
b579ea6499 Added functionality to link a clip to a tracked object (Animations) 
- Added KeyframeBase class
- Adjusted the inheritance of KeyframeBase to KeyframeBBox and Keyframe
- Added feature to attach clip to bounding box
- Added support to select tracked object with a dropdown list and removed keyframebbox downcasting
 2020-12-22 21:32:36 -03:00
Jonathan Thomas
ac73bd965d Fixing an issue caused by timeline::GetClip returning a ClipBase instead of a Clip (broke waveform generation). 
Also adding a swig definition for the Caption effect.
 2020-12-03 10:52:27 -06:00
Jonathan Thomas
172348417c Improvement to video caching thread, to recover from the separation of cache vs display frame #. Also found a mutex that was needed, to prevent crashing when the video thread calls timeline::GetFrame at certain times... colliding with another thread (and independent of OpenMP). 2020-10-23 17:52:20 -05:00
Jonathan Thomas
e556d0fded Added 2 new unit tests for Clip's with a Timeline associated with them, and FFmpegReaders with a Clip/Timeline associated with them. 2020-10-23 01:35:46 -05:00
FeRD (Frank Dana)
a1e44edad4 Merge branch 'develop' into clip-refactor-keyframes 2020-10-19 16:28:49 -04:00
Jonathan Thomas
d2521bcbff Fixing some additional cpp_test complaints 2020-10-19 16:22:27 -04:00
Jonathan Thomas
ab4916247b Replacing audio fix implementation with ParentClip(), to access clip start and position (if any) 2020-10-19 16:05:01 -04:00
Brenno
a4109419ac Implemented position remapper inside FrameMapper to fix audio noise when exporting to different fps 
The FrameMapper class now receives the updated clip position and returns the correct amount of samples for a given frame number
 2020-10-19 16:05:01 -04:00
Jonathan Thomas
b3ad76ddf7 Fixing some regressions on image merging 2020-10-19 16:05:01 -04:00
Jonathan Thomas
8387b124ad Large refactor of Timeline, TimelineBase, ClipBase, and Clip, to allow a Clip access to the parent timeline instance (if available), and thus, certain properties (preview size, timeline FPS, etc...). This allows for a simpler rendering of Clip keyframes (during the Clip::GetFrame method), and a simpler Timeline class, that can change the preview window size dynamically and no longer requires a Singleton Settings class. 
- Also removed "crop" from Clip class, as it was never implmeneted correctly, and we have a fully functional "crop" effect when needed
 - Added caching to Clip class, to optimize previewing of cached frames (much faster than previous)
 2020-10-19 16:05:01 -04:00
Jonathan Thomas
6da4e8fded Fixed a bug with cropping logic on Clip (disabled it temporarily). I need to replace the Crop functionality with a more robust cropping tool. Also, updated Timeline to use the MaxWidth/MaxHeight settings when calling the clip (since those are set when the screen is resized). 2020-10-19 15:46:43 -04:00
Jonathan Thomas
eb328f1190 Refactored the Settings::Instance()->MAX_WIDTH and Settings::Instance()->MAX_HEIGHT out of the Cilp class. GetFrame() now has an overload which specifies the width, height, and samples needed. Otherwise, it returns the Clip image based on the source reader (width, height, num samples). 2020-10-19 15:46:42 -04:00
Jonathan Thomas
000c9d6d4c - Refactoring all Timeline drawing code into the Clip class 
- Making Clip a proper Reader (so it can be used directly, instead of a Timeline)
 2020-10-19 15:45:37 -04:00
FeRD (Frank Dana)
aa40ea29e0 Update include paths in all source/header files 2020-10-18 07:43:37 -04:00
Jonathan Thomas
ef80439b62 Merge pull request #530 from ferdnyc/omp-and-ffmpeg-classes 
Move off deprecated OpenMP API, fix FFmpeg code paths
 2020-10-16 14:45:20 -05:00
Frank Dana
20c75ff227 Const temporary variable 2020-09-10 18:39:24 -04:00
FeRD (Frank Dana)
41af336d11 Add GetMaxTime 2020-09-02 01:04:29 -04:00
FeRD (Frank Dana)
f49a795749 Timeline: Add id-lookup API and GetMaxFrame 2020-09-01 23:05:04 -04:00
FeRD (Frank Dana)
3f13ed87f0 Timeline: const-ref path arg in constructor, docs 2020-06-08 16:07:55 -04:00
FeRD (Frank Dana)
96d84311c6 OpenMP: Move off deprecated allow_nested boolean 
- Replacement openmp_set_max_active_levels() takes an int argument
  - In OpenMP 5.0 it can be set to openmp_get_supported_active_levels()
  - Below 5.0, we just set it to our processor count
- Move configuration of OpenMP from ad-hoc locations to constructors
  for FFmpegWriter/Reader and Timeline
 2020-06-08 16:07:04 -04:00
Jonathan Thomas
10ed4baae3 Merge pull request #496 from OpenShot/emojis 
Transform Improvements (Keyframe origin point)
 2020-05-25 17:41:55 -05:00