Huge feature (200+ commits from different developers). It completely changes layout of data (please expect very long DB migration process if you have a lot of tasks). The primary idea is to send data as zip chunks (e.g. 36 images in one chunk) or encoded video chunks and decode them on the client side. It helps to solve the problem with latency when you try to view a separate frame in the UI quickly (play mode).
Another important feature of the patch is to provide access to the original images. Thus for annotations the client uses compressed chunks but if you want to export a dataset Datumaro will use original chunks (but video will be decoded with original quality and encoded with maximum/optimal quality in any case).
* Disabled tracks for polyshapes in UI
* RectDrawingMethod enum pushed to cvat-canvas, fixed some code issues
* Optional arguments
* Draw a text for locked shapes, some fixes with not keyframe shapes
* Fixed zooming & batch grouping
* Reset zoom for tasks with images
* Fixed putting shapes out of canvas
* Fixed grid opacity, little refactoring of componentDidUpdate in canvas-wrapper component
* Fixed corner cases for drawing
* Fixed putting shapes out of canvas
* Improved drawing
* Removed extra event handler
* Minimized size of an element in side panel
* To background / to foreground like in legacy UI
* Added color changer for a shape
* Adjusted color updating
* Drawn z-order switcher
* Z layer was added to state
* Added ZLayer API method cvat-canvas
* Added sorting by Z
* Displaying points in top
* Removed old code
* Improved sort function
* Drawn a couple of icons
* Send to foreground / send to background
* Updated unit tests
* Added unit tests for filter parser
* Removed extra code
* Updated README.md
* Annotation menu, modified tasks menu
* Removed extra styles
* Context menu using side panel
* Mousewheel on draw
* Added more cursor icons
* Do not check .svg & .scss by eslint
* Keyframes navigation
* Synchronized objects on canvas and in side panel
* Fixed minor bug with collapse
* Fixed css property 'pointer-events'
* Drawn appearance block
* Removed extra force reflow
* Finished appearance block, fixed couple bugs
* Improved save() in cvat-core, changed approach to highlight shapes
* Fixed exception in edit function, fixed filling for polylines and points, fixed wrong image navigation, remove and copy
* Added lock
* Some fixes with points
* Minor appearance fixes
* Fixed insert for points
* Fixed unit tests
* Fixed control
* Fixed list size
* Added propagate
* Minor fix with attr saving
* Some div changed to buttons
* Locked some buttons for unimplemented functionalities
* Statistics modal, changing a job status
* Minor fix with shapes counting
* Couple of fixes to improve visibility
* Added fullscreen
* SVG Canvas -> HTML Canvas frame (#1113)
* SVG Frame -> HTML Canvas frame
* Basic layout for objects panel
* Objects header
* A little name refactoring
* Side panel base layout
* Firefox specific exceptions
* Some minor fixes
* React & canvas optimizations
* Icons refactoring
* Little style refactoring
* Some style fixes
* Improved side panel with objects
* Actual attribute values
* Actual icons
* Hidden > visible
* hidden -> __internal
* Fixed hidden in ui
* Fixed some issues in canvas
* Fixed list height
* Color picker for labels
* A bit fixed design
* Actual header icons
* Changing attributes and switchable buttons
* Removed react memo (will reoptimize better)
* Sorting methods, removed cache from cvat-core (a lot of bugs related with it)
* Label switchers
* Fixed bug with update timestamp for shapes
* Annotation state refactoring
* Removed old resetCache calls
* Optimized top & left panels. Number of renders significantly decreased
* Optimized some extra renders
* Accelerated performance
* Fixed two minor issues
* Canvas improvements
* Minor fixes
* Removed extra code
Boris Sekachev
Andrey Zhavoronkov
Dmitry Kalinin
Boris Sekachev
Dmitry Kalinin
Nikita Glazov
Jijoong Kim
Lisa