FeRD (Frank Dana)
c8c92b5c5d
Merge branch 'develop' into effect-parenting
2021-04-10 19:26:22 -04:00
FeRD (Frank Dana)
8227a91502
Timeline: Add constructor accepting ReaderInfo
2021-03-31 20:20:16 -04:00
Brenno
8b861f0ff3
Merge remote-tracking branch 'origin/develop' into effect-parenting
2021-03-02 20:35:25 -03:00
Jonathan Thomas
0e30ecccfd
Removing caching from Clip object. Causes too many issues and does not add any performance (in my tests)
2021-02-18 16:14:14 -06:00
Jonathan Thomas
3daa5bdb7b
Large refactor of OpenMP integration (or rather the removal of OpenMP on the Timeline and FFmpeg-related classes). The logic behind this decision, was based on profiling libopenshot and the amount of wasted CPU idle time on all the various threads. The slow code is still synchronous, and all the threads must wait on each other, adding additional overhead. So, removing lots of unneeded threads, and simplifying the underlying Timeline->Clip->FFmpegReader flow. Also, removed 2 calls to QPainter::drawImage, by improving the flexibility of Clip->GetFrame.
2021-02-17 19:44:44 -06:00
Jonathan Thomas
15695e3c0c
Reducing the # of threads on the Timeline in half, with a minimum of 4. Trying to experiment and reduce stuttering.
2021-02-05 18:18:31 -06:00
Jonathan Thomas
0c4e1bcce4
Improving performance after working with google-prof, to profile CPU. Calling OMP_MP_NUM_PROCESSORS less often, since it's quite expensive according to profiling. Adjusting Timeline final_cache to match the video caching thread max_frames, so one doesn't clobber the other. Also, fixing an issue with openshot-player, where a video file with no audio skips horribly.
2021-02-04 17:28:07 -06:00
Brenno
67895f7c23
Added support to set an effect's properties by it's parent effect
2021-02-04 16:11:27 -03:00
Brenno
c0c2a82336
Merge branch 'develop' into keyframe-refactor
2021-02-01 14:22:41 -03:00
Brenno
4a28654bcc
Added support to show the transform handler for the selected object
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When using the ObjectDetection effect, it's now possible to select one detected object and update it's properties through it's transform handler.
2021-01-27 16:52:15 -03:00
FeRD (Frank Dana)
2f3615f706
Move Exceptions.h includes to .cpp files
2021-01-26 10:52:04 -05:00
Brenno
5eb9f60eea
Added support to update the detected bounding-boxes keyframes
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Added support to show transform handlers for the bounding-boxes (Tracked Objects) detected by the Object Detection effect and update their Keyframes.
2021-01-22 19:47:36 -03:00
Brenno
32a217eda7
Added support to attach clip to detected object (ObjectDetection) effect
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This feature let's the user attach a clip to an object detected by the Object Detection effect, in the same way it is done with the Tracker Effect.
2021-01-22 19:28:16 -03:00
Brenno
cb61f914f7
Tracker effect and export video fixes
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Fixed bug that made Openshot crash if two or more Tracker effects were added to the same video.
Fixed bug that made the clips to be incorrectly attached to tracked objects in the exported video.
2021-01-18 15:30:11 -03:00
Brenno
b08e65f24f
Tracked object bounding box transform handler fix
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Fixed bug that caused the tracked object bounding box to be incorrectly updated when the user interacted with it's transform handler.
2021-01-18 15:17:10 -03:00
Brenno
a5feadce1e
Changed KeyframeBBox to TrackedObjectBBox and added TrackedObjectBase
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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 )
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Since commit bfa050409c
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)
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- 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).
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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
