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Author SHA1 Message Date
itsmattkc 0db13a96ab implemented a footage viewer 
Essentially a minor derivation of a viewer type that can automatically view
footage from the project (i.e. not in a sequence).
 2019-12-30 20:17:48 +11:00
itsmattkc 55ea4a8177 implemented minor audio keyframing optimization 
Since updating all input values per sample could be performance costly,
we now only update inputs that are either keyframing or connected to
another node
 2019-12-30 20:17:02 +11:00
itsmattkc e6c47b14f4 implemented audio keyframing 
This mostly builds on the keyframing we already set up for video, but the
audio renderer will now appropriately updated keyframe inputs per sample in
accordance with keyframe values.
 2019-12-30 20:14:45 +11:00
itsmattkc 7cc31e01e4 fixed issue that didn't disable the time slider correctly in the KeyframePropertiesDialog 2019-12-30 16:11:03 +11:00
itsmattkc cb194b02bc slider is now appropriately a different color when the widget is disabled 2019-12-30 16:09:21 +11:00
itsmattkc f7dd751b54 new KeyframePropertiesDialog is now accessible from any KeyframeViewBase derivative 2019-12-30 16:06:13 +11:00
itsmattkc 41927512e9 fixed dodgy implementation of NodeInput::get_keyframe_at_time 
This function didn't return the intended result. This bug has been fixed in this
commit.
 2019-12-30 16:05:24 +11:00
itsmattkc 6ddabbaf3a implemented keyframe properties dialog 
Allows finer control over the keyframes and their bezier control handles.
 2019-12-30 16:02:51 +11:00
itsmattkc 245aa44efc implemented support for multilayered keyframes 
This adds the ability to keyframe more than one value per input (e.g. a vec2,
vec3, etc.) so that you can animate, for example, an X axis separately from a
Y axis.
 2019-12-30 04:47:23 +11:00
itsmattkc ae84067084 reworked NodeInput to accept more than one keyframe "track" 
To allow keyframing of each axis of a vector 2/3/4, without simply separating
the inputs for each axis, the NodeInputs need to support more than one keyframe
track with the ability to merge them into a single value when necessary.
 2019-12-30 02:12:48 +11:00
itsmattkc 994d8be961 implemented bezier interpolation into parameters inputs 2019-12-28 23:21:07 +11:00
itsmattkc 1d3d52db9b implemented the ability to modify bezier points in the curve editor 2019-12-28 22:40:30 +11:00
itsmattkc 4cd5e103b8 merged KeyframeView and CurveView to use the same base class 
These classes had a ton of similarities, so they've now been modified to use
a common base class.
 2019-12-28 18:47:54 +11:00
itsmattkc 26cafa7936 implemented bulk of curve editor's functionality 
While certainly not entirely complete yet, this implements most of the UI
functionality of the graph editor.
 2019-12-28 18:26:37 +11:00
itsmattkc b65abe4881 use floor instead of round when calculating frame from cursor 
Fixes a bug where clicking on the right of a frame would register as clicking
the next frame.
 2019-12-28 04:47:27 +11:00
itsmattkc f96abc2d82 set up sizing defaults 2019-12-28 02:09:23 +11:00
itsmattkc d82acf9b7e implemented basic animation curve editor widgets 
Frontend is largely done, it just needs backend and connecting to other
widgets to function correctly.
 2019-12-28 00:27:13 +11:00
itsmattkc 3c9b16555f created curve editor panel 2019-12-28 00:26:42 +11:00
itsmattkc bbef9badc7 implemented moving keyframes around in the NodeParamView 
Can now change the time in the parameter panel.
 2019-12-27 22:13:00 +11:00
itsmattkc 97b91d2050 synchronized the keyframeview and nodeparamview scroll to work together 2019-12-27 16:38:40 +11:00
itsmattkc 3e3963dfaa implemented keyframe type changing 
Implemented the UI to change a keyframe's type along with the ValueChanged
signals that should result.
 2019-12-27 16:37:06 +11:00
itsmattkc 855fe5e93f fully implemented setting keyframes and standard values in the NodeParamView 
Widget now supports creating keyframe and standard values, supports dragging
from sliders (not creating an undo command for each drag), and everything is
undoable.
 2019-12-27 14:51:21 +11:00
itsmattkc 9272858de2 send list to EmitCachedFrameReady() rather than one rational at a time 
Since EmitCachedFrameReady() makes a copy of the texture, we can economize a lot
by re-using the same copied texture for all the times rather than making a
separate copy for each time.
 2019-12-27 05:17:18 +11:00
itsmattkc a4b3dc2ab4 fixed bug that caused flickering textures 
The ViewerGLWidget would receive raw GLuint textures while most of Olive uses
an OpenGLTexture C++ wrapper. Unfortunately this would lead to the C++ wrapper
getting destroyed since its instance wasn't kept in the ViewerGLWidget. This
meant by the time the ViewerGLWidget would re-draw, the texture would have
already been destroyed leading to some black frames. This is now fixed.
 2019-12-27 05:11:42 +11:00
itsmattkc 549427353d updates to video render backend to speed up single frame previews 
Allows single frame previews and improves communication with receiving
viewer classes.
 2019-12-27 05:11:21 +11:00
itsmattkc fe3c155b98 sliders now have feedback on whether they're being dragged or not 2019-12-27 04:15:27 +11:00
itsmattkc e9663f953e improved intelligent keyframe cache invalidation 
Some minor code cleanups and also implementing invalidation when removing or
moving a keyframe.
 2019-12-27 03:26:27 +11:00
itsmattkc cc62c1edc9 implemented context sensitive value invalidation in NodeInput 
NodeInput uses keyframe information to intelligently determine exactly which
time ranges must be re-cached.
 2019-12-27 03:00:13 +11:00
itsmattkc 227db9d653 updated ParamPanel to be able to be connected with ViewerPanel and TimelinePanel 2019-12-27 02:41:31 +11:00
itsmattkc e32376a8b7 updated NodeInputs to use a standard value as well as keyframed values 
Previously the non-keyframed value was stored as a static keyframe but this
introduced issues when an input was in a state of keyframes being enabled but
0 keyframes existing. Having a standard value makes much more sense.
 2019-12-27 02:06:41 +11:00
itsmattkc 7a512cc540 set some parameters to not-keyframable 2019-12-27 01:25:52 +11:00
itsmattkc 52672cc031 rewrote TimeRuler drawing function for improved code, performance, and functionality 2019-12-27 01:23:06 +11:00
itsmattkc 87eacb2869 fix input bug that doesn't deep copy keyframes correctly 2019-12-26 21:51:08 +11:00
itsmattkc 1a1a7f029a changed waveinput error messages from debug to critical 2019-12-26 21:50:55 +11:00
itsmattkc e8808f5e89 shifted IC unblocking until after the split is done since the clips won't change 2019-12-26 19:29:48 +11:00
itsmattkc 5d82aa1a7d ensure playhead cannot be dragged below 0 in the TimelineViewBase 2019-12-26 19:03:44 +11:00
itsmattkc 61c60e00d6 various small code cleanups and improvements 
Largely refactoring work to make the code somewhat nicer to work with.
 2019-12-26 19:00:08 +11:00
itsmattkc 83077c939e removed olive:: qualifier from MainWindow class 2019-12-26 17:41:31 +11:00
itsmattkc 7d907d7ee1 removed olive:: qualifier from icon:: namespace 2019-12-26 17:38:18 +11:00
itsmattkc bb9284a894 moved tool enum to a Tool class 
Code cleanup and improvement.
 2019-12-26 17:35:25 +11:00
itsmattkc d140094cf5 moved PanelManager to a more traditional singleton form 2019-12-26 17:27:30 +11:00
itsmattkc 520b8b46fa place timecode conversion functions into a Timecode class rather than an olive namespace 
Code cleanup and improvement.
 2019-12-26 17:20:58 +11:00
itsmattkc 3b2fcf4aae re-implement value setting for all other types than float in NodeParamViewWidgetBridge 
Just updating code
 2019-12-26 17:20:30 +11:00
itsmattkc 23001386d0 implemented base UI keyframe functionality 
This commit implements much of the base functionality for creating and
destroying keyframes in the UI. Not complete yet, but getting there.
 2019-12-26 16:32:08 +11:00
itsmattkc a514265fc9 updated NodeKeyframe class to QObject for easier signal/slot handling 
While the keyframes themselves are relatively simple, their usage is quite
complex and using QObjects as their base will help a ton of UI and backend
functionality.
 2019-12-26 16:30:25 +11:00
itsmattkc c62b59965e updated nodes for new input structure 
Since all NodeInputs will generally only need their data type and default
value set once, we place it all into the constructor for cleaner and easier
to manage code.
 2019-12-26 16:29:56 +11:00
itsmattkc 97c192672e constructed keyframeview and timeruler together inside nodeparamview and connected them 2019-12-25 02:42:07 +11:00
itsmattkc d705a27d54 moved more functions to the base class in the vein of the previous commit 2019-12-25 02:41:40 +11:00
itsmattkc 4b48a73db3 moved some timelineview functions into a timelineviewbase for reusing 
Later classes will feature similar functionality to the TimelineView, moving
them to a base class that can be easily reused seems like a good idea.
 2019-12-25 02:20:23 +11:00
itsmattkc dc6d498da8 began UI for keyframing 
Largely extending the existing NodeParamView with functionality from the
previous release.
 2019-12-25 01:20:46 +11:00
itsmattkc aac8c5ec17 fixed speed changes on reversed clips in the speeddialog 2019-12-24 16:35:40 +11:00
itsmattkc ac9690c5a7 ensure gcc will compile this file without warnings 2019-12-24 16:35:28 +11:00
itsmattkc 62f9e55609 implemented foundational reversed block code 
Ensured renderers can handle clips that are reversed.
 2019-12-24 16:17:33 +11:00
itsmattkc f0cd480540 finished audio effects support in audio renderer 
Working structure implemented in previous commit into the audio renderer is
complete in this commit.
 2019-12-24 14:02:07 +11:00
itsmattkc 7ad2eae7a2 implemented volume and pan effects 
This commit implements a structure for sample processing and two implemenations
of this structure in volume and pan effects.
 2019-12-24 12:34:30 +11:00
itsmattkc 3a7b3ffac6 implemented audio exporting 
The encoder was moved to its own thread and will transcode the PCM from the
audio renderer into the chosen codec while the video frames are still
received. The implementation isn't perfect and could use some cleaning up, but
it is functional at the moment.
 2019-12-23 01:45:27 +11:00
itsmattkc a8beae64ae general improvements to the renderer backend to help keep rendering consistent and performant 2019-12-22 03:04:34 +11:00
itsmattkc 46855adea7 use a system of deferred maps to keep track of frames that don't need to be rendered twice 
Mostly used for exporting to ensure all frames get accounted for when being
sent from the renderer to the exporter through signals/slots.
 2019-12-22 03:03:08 +11:00
itsmattkc 8514590c83 implement transformation matrix in exporter backend 
This was supposed to have been done, but was not.
 2019-12-22 02:59:08 +11:00
itsmattkc 1e278b7b7e share videorenderingparams in exportdialog and include a frame rate for rendering 2019-12-22 02:58:36 +11:00
itsmattkc b24e2cd22b enable multithreading on ffmpegencoder 2019-12-22 02:56:25 +11:00
itsmattkc 4cb6659dbb cleaned up texture and texture reading classes 2019-12-21 21:30:42 +11:00
itsmattkc a8a5e50d3a update opengl exporter to pass encoderptr along to exporter base class 2019-12-21 20:40:09 +11:00
itsmattkc 04d39e27a8 copy texture before signalling it 
Sending a texture directly from the texture cache is dangerous since once the
reference is relinquished, it could be picked up and used by another thread.
Copying the texture to a separate one takes a little extra time but lets the
viewer remain in control of that texture.
 2019-12-21 20:38:15 +11:00
itsmattkc 57c0b93ba5 updated more classes for the moved decoder code a few commits back 2019-12-21 20:17:30 +11:00
itsmattkc 62d4603c76 allow access to the current frame rate from the ExportVideoTab to the ExportDialog 2019-12-21 20:14:52 +11:00
itsmattkc ea1cd81a13 implemented signals for the export window's view/look changing 
These were implemented for the display combobox correctly but not for the
view/look comboboxes.
 2019-12-21 20:13:46 +11:00
itsmattkc eaedd23c83 set up encoder when setting up the exporter 2019-12-21 20:13:22 +11:00
itsmattkc 355baa893a cleaned opengl texture and framebuffer code 
Minor code changes and improvements.
 2019-12-21 20:08:20 +11:00
itsmattkc 401de26733 updated other classes for the previous commit's file moving 2019-12-21 20:07:14 +11:00
itsmattkc f93c20819b fixed incorrect algorithm in pixel converter 2019-12-21 20:04:44 +11:00
itsmattkc ee31da9e71 merged encoder and decoder code into one folder since they can share quite a bit of code 2019-12-21 20:03:25 +11:00
itsmattkc 15e01c9452 update export dialog to use higher quality parameters 
Since the backend parameters were hardcoded not too long ago, for testing the
parameters had to equal the backend parameters. Now that they are not hardcoded
we can use higher quality parameters in export contexts.
 2019-12-20 04:41:26 +11:00
itsmattkc 1b844fb760 further progress on export dialog 
Implemented setting up and running the export thread with valid parameters,
transformation matrix and color processor.
 2019-12-20 04:39:11 +11:00
itsmattkc 38d35d1b88 updated viewer to set render backend format/mode 
Yes, it's still hardcoded in the viewer for the time being, but moving it out
of the backend makes the backend format flexible for exporting.
 2019-12-20 04:38:19 +11:00
itsmattkc 8ace197d66 improved backend encapsulation 
Various backend improvements are included in this commit, mostly for the
benefit of exporting. These include:
- Moving more non-GL code from OpenGL derivatives into base classes
- An "export mode" that changes the cache behavior of video backends
- Using the Viewer's UUID introduced a few commits ago
- No longer hardcoding the pixel format/render mode in the backend (since
  they'll inevitably differ when exporting vs previewing)
- Improved signalling for frames that are completed
 2019-12-20 04:35:31 +11:00
itsmattkc 757aaa21c4 began exporter classes for handling render backends in an exporting context 2019-12-20 04:34:32 +11:00
itsmattkc 7844a2ed72 fixed race condition in appending to a list of exported cache references 2019-12-20 04:33:05 +11:00
itsmattkc 7a7d304268 use uuid for identifying viewers 
To aid generating a cache ID, each viewer node needs a UUID. Previous iterations
tried to hash a name and time, but a UUID is a much more efficient way to do
this.
 2019-12-20 04:32:17 +11:00
itsmattkc 7398cd3f1c use viewer resolution/transform override to show cropping/stretching settings 2019-12-19 15:59:51 +11:00
itsmattkc 0ef00245ad added functions to override the resolution and matrix transform of the viewer widget 
While in most circumstances these shouldn't be used, they're useful for
showing things like export previews
 2019-12-19 15:55:08 +11:00
itsmattkc c5e16ed805 only show export dialog if the sequence is not empty 2019-12-19 15:53:56 +11:00
itsmattkc b308f753b3 with Block::set_length_and_* functions, keep the speeds correct 
With differently set speeds, these functions would mess with the timing in ways
that would be confusing to the user. Now they act in a much more intuitive way
and also prevent negative media times.
 2019-12-19 02:26:30 +11:00
itsmattkc 0d51f606df corrected sequence to media time formulas 
Previous iteration would multiply the media in by the speed as well. This is
undesirable.
 2019-12-19 02:04:53 +11:00
itsmattkc 93d95a0e14 removed legacy OLIVE_EFFECTS define in CMakeLists 
These shaders are now embedded in the binary via resources.
 2019-12-19 01:46:23 +11:00
itsmattkc 63086bc18d improved msvc warning compliance 2019-12-19 01:44:49 +11:00
itsmattkc 05e10962f9 added convenience undo command for removing a node and its exclusive deps 2019-12-19 01:44:18 +11:00
itsmattkc 3fb7b40b61 fixed bug that would sometimes cause the track lengths to return 0 2019-12-19 01:43:10 +11:00
itsmattkc 4214b061e1 improved MSVC compile flags in app's CMakeLists 2019-12-19 01:41:10 +11:00
itsmattkc 2c79edeb0f further improved msvc compilability 2019-12-18 23:35:02 +11:00
itsmattkc 37313bc212 only connect footage stream colorspace signal to video/image streams 2019-12-18 22:38:52 +11:00
itsmattkc d1ace48ff9 started audio speed stretching 2019-12-18 22:38:34 +11:00
itsmattkc 836192df48 fixed circular dependency that oddly only occurred on MSVC 2019-12-18 16:49:42 +11:00
itsmattkc 821f98f970 updated FindOpenColorIO 
This likely isn't necessary, but was one of the steps made trying to debug
MSVC compilation. Considering the previous iteration was from 2012 and this
one is from 2019, it may have other improvements.
 2019-12-18 16:48:03 +11:00
itsmattkc 66ab1b4a08 updated speed/duration dialog for new slider display modes 
General UI improvement.
 2019-12-18 02:13:11 +11:00
itsmattkc cde668b590 implemented percentage and decibel view modes for slider 
A slider can now hold a float value and display it in the UI converted to
either a percentage or a decibel (still returning a linear float value
programmatically for the rest of the code).
 2019-12-18 02:09:53 +11:00
itsmattkc be0d857e38 snap footage imports to the timeline timebase 
Earlier, footage that was not the same frame rate as the sequence had the chance
of their length value falling between a frame. This doesn't really help anything
with video since a frame is a discrete point in time, and only led to confusion
while navigating the timeline.
 2019-12-18 01:21:25 +11:00
itsmattkc aae756b44c fixed regression from moving length to a nodeparam 
Splitting commands would run CopyInputs after set_length. Since length is now
a parameter (aka a NodeInput) the former would override the latter breaking the
implementation. This commit fixes that.
 2019-12-18 01:20:04 +11:00
itsmattkc 29ae366659 improved speed/duration implementation 
This functionality is almost complete minus the reverse speed and any of the
audio implementation.
 2019-12-18 01:19:17 +11:00
itsmattkc f616a0d123 ported dip to black transition to external type and reimplemented drop shadow shader 2019-12-18 01:18:31 +11:00