* **File formats:**
* Add Voxeldance Tango (VDT)
* Add Makerbase MKS-DLP (MDLPv1)
* Add GR1 Workshop (GR1)
* Add Creality CXDLP (CXDLP)
* When decoding a file and have a empty resolution (Width: 0 or Height: 0) it will auto fix it by get and set the first layer image resolution to the file
* Fix when decoding a file it was already set to require a full encode, preventing fast saves on print parameters edits
* **GUI:**
* When file resolution dismatch from layer resolution, it is now possible to auto fix it by set the layer resolution to the file
* When loading a file with auto scan for issues disabled it will force auto scan for issues types that are instant to check (print height and empty layers), if any exists it will auto select issues tab
* **(Add) PrusaSlicer printers:**
* Creality HALOT-SKY CL-89
* Creality HALOT-SKY CL-60
* (Improvement) Tool - Adjust layer height: Improve the performance when multiplying layers / go with higher layer height
* (Fix) PrusaSlicer Printer - Wanhao D7: Change the auto convertion format from .zip to .xml.cws
* File formats: Sanitize and check layers on encoding/saving file, will thrown a error and prevent the save if found any
* GCode Parser: Do not sanitize the lack of lift height on a file to allow read files back with no lift's on the layers
* CWS: Zips containing files without numbers was interrupting the decode method on first cath (#180)
* Tool - Change resolution: Only manipulate the layer image if the new resolution is different from the image resolution
* **Core:**
* Fix some improper locks for progress counter and change to Interlocked instead
* Fix a bug when chaging layer count by remove or add layers it will malform the file after save and crash the program with some tools and/or clipboard
* Fix when a operation fails by other reason different from cancelation it was not restoring the backup
* When manually delete/fix issues it will also backup the layers
* **LayerManager:**
* LayerManager is now readonly and no longer used to transpose layers, each FileFormat have now a unique `LayerManager` instance which is set on the generic constructor
* Implemented `List<Layer>` methods to easy modify the layers array
* Changing the `Layers` instance will now recompute some properties, call the properties rebuild and forced sanitize of the structure
* Better reallocation methods
* **Clipboard Manager:**
* Add the hability to do full backups, they will be marked with an asterisk (*) at clipboard items list
* When a partial backup is made and it backups all the layers it will be converted to full backup
* Clipboard can now restore a snapshot directly with `RestoreSnapshot`
* Prevent restore the initial backup upon file load and when clearing the clipboard
* Clip's that change the layer count will perform a full backup and also do a fail-safe backup behind if previous clip is not a full backup
* **Pixel dimming:**
* Allow to load an image file as a pattern (Do not use very large files or it will take much time to dump the data into the textbox)
* Empty lines on patterns will be discarded and not trigger validation error
* **Core:**
* Write "Unhandled Exceptions" to an "errors.log" file at user settings directory
* Increase layer height max precision from 2 to 3 decimals
* **Settings - Layer Preview:**
* Allow to set hollow line thickness to -1 to fill the area
* Add tooltip for "Auto rotate on load": Auto rotate the layer preview on file load for a landscape viewport
* Add option to masks outline color and thickness
* Add option to clear ROI when adding masks
* Add option "Auto flip on load": Auto flip the layer preview on file load if the file is marked to print mirrored on the printer LCD
* **Layer preview:**
* Add selectable rotation directions 90º (CW and CCW)
* Add preview flip (CTRL+F) horizontally and/or vertically
* Add maskable regions to process on a layer (SHIFT + Alt + Click) on a area
* ROI: Shortcut "Shift + left click" now also selects hollow black areas inside a white perimeter
* ROI: Shortcut "ESC + Shift" to clear only the ROI and leave masks in
* Fix a crash when using the pixel picker tool outside image bounds
* **Pixel editor:**
* Change drawings brush diameter limit from 255 to 4000 maximum
* When using layers below go lower than layer 0 it no longer apply the modifications
* **File formats:**
* Add an internal GCodeBuilder to generate identical gcode within formats with auto convertion, managing features and parsing information
* Internally rearrange formats properties and pass values to the base class
* Fix "Save As" filename when using formats with dual extensions
* CBDDLP and CTB: "LightPWM" was setting "BottomLightPWM" instead
* CWS: Fix problem with filenames with dots (.) and ending with numbers (#171)
* CWS: Improved the enconding and decoding performance
* CWS: Implement all available print paramenters and per layer, missing values are got from gcode interpretation
* CWS: Use set "light off delay" layer value instead of calculating it
* CWS: Get light off delay per layer parsed from gcode
* CWS - RGB flavour (Bene4 Mono): Warn about wrong resolution if width not multiples of 3 (#171)
* ZCode: Allow to set Bottom and Light intensity (LightPWM) on paramters and per layer
* ZCode: Allow to change bottom light pwm independent from normal light pwm
* LGS: Light off and bottom light off was setting the value on the wrong units
* UVJ: Unable to set per layer parameters
* **Issues:**
* When computing islands and resin traps together, they will not compute in parallel anymore to prevent CPU and tasks exaustion, it will calculate islands first and then resin traps, this should also speed up the process on weaker machines
* Gather resin trap areas together when computing for other issues to spare a decoding cycle latter
* When using a threshold for islands detection it was also appling it to the overhangs
* Fix the spare decoding conditional cycle for partial scans
* Change resin trap search from parallel to sync to prevent fake detections and missing joints at cost of speed (#13)
* **Tools:**
* Add layer selector: 'From first to current layer' and 'From current to last layer'
* I printed this file: Multiplier - Number of time(s) the file has been printed. Half numbers can be used to consume from a failed print. Example: 0.5x if a print canceled at 50% progress
* Pixel dimming: Increase wall thickness default from 5px to 10px
* Import layers: Importing layers was not marking layers as modified, then the save file won't save the new images in, to prevent other similar bugs, all layers that got replaced will be auto marked as modified
* (Add) File format: Zcode (Uniz IBEE)
* (Add) PrusaSlicer Printer: Uniz IBEE
* (Add) Extract: Output an "Layer.ini" file containing per layer data and include the Configuration.ini for Zip file formats
* (Improvement) Zip: Increase the GCode parsing performance
* (Fix) File formats: Wasn't set bottom / light off delay per individual layer on generic formats, defaulting every layer to 0
* (Fix) Edit print paramenters: When changing bottom layer count, layers didnt update thier properties
* (Add) Calibration - Exposure time finder: Option to "Do not perform the lifting sequence for layers with same Z positioning"
The lift height will be set to 0 for sequential layers that share same z position.
Some printers may not support this and always require a lift after each layer.
* (Fix) Hide MaterialMilliliters from layer data if unable to calculate the value (NaN)
* (Fix) CWS: A missing line break wasn't lifting printer on finish
* (Fix) Layers: Allow to set LiftHeight and LightOffDelay to 0 per layer
* (Improvement) Cache per layer and global used material for faster calculations
* (Improvement) Better internal PrintTime management
* **(Improvement) GUI:**
* Show per layer used material percentage compared to the rest model
* Show total of millimeters cured per layer if available
* Show bounds and ROI in millimeters if available
* Show display width and height below resolution if available
* Don't split (Actions / Refresh / Save) region when resize window and keep those fixed
* **(Improvement) Calibrate - Grayscale:**
* Add a option to convert brightness to exposure time on divisions text
* Adjust text position to be better centered and near from the center within divisions
* (Fix) Calculate the used material with global layer height instead of calculate height from layer difference which lead to wrong values in parallel computation
* (Fix) Converting files were not setting the new file as parent for the layer manager, this affected auto convertions from SL1 and lead to crashes and bad calculations if file were not reloaded from the disk (#150, #151)
* (Fix) PositionZ rounding error when removing layers
* (Add) Computed used material milliliters for each layer, it will dynamic change if pixels are added or subtracted
* (Add) Computed used material milliliters for whole model, it will dynamic change if pixels are added or subtracted
* (Improvement) Round cost, material ml and grams from 2 to 3 decimals
* (Improvement) Operation profiles: Allow to save and get a custom layer range instead of pre-defined ranges
* **(Improvement)** PhotonWorkshop files: (#149)
* Fill in the display width, height and MaxZ values for the printers
* Fill in the xy pixel size values for the printers
* Change ResinType to PriceCurrencyDec and Add PriceCurrencySymbol
* Change Offset1 on header to PrintTime
* Change Offset1 on layer table as NonZeroPixelCount, the number of white pixels on the layer
* Fix LayerPositionZ to calculate the correct value based on each layer height and fix internal layer layer height which was been set to position z
* Force PerLayerOverride to be always 1 after save the file
* (Fix) Actions - Remove and clone layers was selecting all layer range instead of the current layer
* (Fix) Redo last action was not getting back the layer range on some cases
* (Upgrade) EmguCV/OpenCV to v4.5.1
* (Upgrade) AvaloniaUI to 1.0
* (Improvement) GUI re-touched
* (Improvement) Make pixel editor tab to disappear when pixel editor is disabled
* (Improvement) Simplify the output filename from PrusaSlicer profiles
* (Improvement) All operations require a slicer file at constructor rather than on execute, this allow exposure the open file to the operation before run it
* (Improvement) Calibrations: Auto set "Mirror Output" if open file have MirrorDisplay set
* (Change) Tool - Redraw model/supports icon
* (Change) photon and cbddlp to use version 3 by default
* (Add) Tool - Dynamic layer height: Analyze and optimize the model with dynamic layer heights, larger angles will slice at lower layer height
while more straight angles will slice larger layer height. (#131)
* (Add) Calibration - Exposure time finder: Generates test models with various strategies and increments to verify the best exposure time for a given layer height
* (Add) File load checks, trigger error when a file have critical errors and attempt to fix non-critical errors
* Layers must have an valid image, otherwise trigger an error
* Layers must have a incremental or equal position Z than it previous, otherwise trigger an error
* If layer 0 starts at 0mm it will auto fix all layers, it will add Layer Height to the current z at every layer
* (Add) Tool - Edit print parameters: Allow set parameters to each x layers and skip n layers inside the given range.
This allow the use of optimizations in a layer pattern, for example, to set 3s for a layer but 2.5s for the next.
* (Add) Layer height property to "Layer Data" table: Shows layer height for the slice
* (Fix) When automations applied and file is saved, it will not warn user about file overwrite for the first time save
* (Fix) Tool - Redraw model/supports: Disable apply button when no file selected
* (Fix) Tool - Infill: Lack of equality member to test if same infill profile already exists
* (Fix) Auto converted files from SL1 where clipping filename at first dot (.), now it only strips known extensions
* (Fix) SL1 encoded files wasn't generating the right information and lead to printer crash
* (Fix) PrusaSlicer printer "Anycubic Photon S" LiftSpeed was missing and contains a typo (#135)
* (Fix) PrusaSlicer profile manager wasnt marking missing profiles to be installed (#135)
* (Fix) PrusaSlicer folder search on linux to also look at %HOME%/.config/PrusaSlicer (#135, #136)
* (Fix) Operations were revised and some bug fixed, most about can't cancel the progress
* (Fix) Some typos on tooltips
* (Fix) Prevent PhotonS from enconding, it will trigger error now as this format is read-only
* **(Fix) Ctrl + Shift + Z to redo the last operation:**
* The layer range is reseted instead of pull the used values
* Tool - Arithmetic always disabled
* Action - Layer import didn't generate info and always disabled
* **PrusaSlicer:**
* **In this release is recommended to discard your printer and refresh it with uvtools updated printer or replace notes over**
* (Add) FILEFORMAT_XXX variable to auto-convert to that file format once open in UVtools
* (Update) Print profiles fields with new PrusaSlicer version
* (Remove) LayerOffDelay from printer notes and use only the LightOffDelay variable instead, both were being used, to avoid redundacy LayerOffDelay was dropped. Please update your printer accordingly!
* (Remove) FLIP_XY compability from printers
* (Remove) AntiAlias variable from printers
* **(Add) Settings - Automations:**
* Auto save the file after apply any automation(s)
* Auto convert SL1 files to the target format when possible and load it back
* Auto set the extra 'light-off delay' based on lift height and speed.
* (Add) Allow all and future formats to convert between them without knowing each other (Abstraction)
* (Add) XYResolution and XYResolutionUm property to file formats
* (Add) Calculator - Optimal model tilt: Calculates the optimal model tilt angle for printing and to minimize the visual layer effect
* (Add) Bottom layer count to the status bar
* **(Add) FileFormat propertiers:**
* MirrorDisplay: If images need to be mirrored on lcd to print on the correct orientation (If available)
* MaxPrintHeight: The maximum Z build volume of the printer (If available)
* (Add) ZCodex: Print paramenter light-off delay"
* (Add) SL1: Implement missing keys: host_type, physical_printer_settings_id and support_small_pillar_diameter_percent
* (Change) File formats: Round all setters floats to 2 decimals
* (Change) Island Repair: "Remove Islands Below Equal Pixels" limit from 255 to 65535 (#124)
* (Change) LightOffTime variables to LayerOffDelay
* (Fix) Files with upper case extensions doesn't load in
* **(Fix) SL1:**
* Prevent error when bottle volume is 0
* bool values were incorrectly parsed
* (Fix) **ZIP:**
* Material volume was set to grams
* Bed Y was not being set
* (Add) Improved island detection: Combines the island and overhang detections for a better more realistic detection and to discard false-positives. (Slower)
If enabled, and when a island is found, it will check for overhangs on that same island, if no overhang found then the island will be discarded and considered safe, otherwise it will flag as an island issue.
Note: Overhangs settings will be used to configure the detection. Enabling Overhangs is not required for this procedure to work.
Enabled by default,
* (Add) More information on the About box: Operative system and architecture, framework, processor count and screens
* (Fix) Overhangs: Include islands when detecting overhangs were not skip when found a island
* (Fix) Decode CWS from Wanhao Workshop fails on number of slices (#102)
* (Add) Tools: Warn where layer preview is critical for use the tool, must disable layer rotation first (#100)
* (Add) CWS: Bottom lift speed property
* (Add) CWS: Support Wanhao Workshop CWX and Wanhao Creation Workshop file types (#98)
* (Add) CWS: Split format into virtual extensions (.cws, .rgb.cws, .xml.cws) to support diferent file formats and diferent printers under same main .cws extensions. That will affect file converts only to let UVtools know what type of encoding to use. Load and save a xxx.cws file will always auto decode/encode the file for the correct target format no matter the extension.
* (Improvement) CWS: It no longer search for a specific filename in the zip file, instead it look for extension to get the files to ensure it always found them no matter the file name system
* (Fix) CWS: When "Save as" the file were generating sub files with .cws extension, eg: filename0001.cws.png
* (Change) Allow read empty layers without error from Anycubic files (PWS, PW0, PWxx) due a bug on slicer software under macOS
* (Add) Changelog description to the new version update dialog
* (Add) Tool - Infill: Proper configurable infills
* (Add) Pixel area as "px²" to the layer bounds and ROI at layer bottom information bar
* (Add) Pixel dimming: Alternate pattern every x layers
* (Add) Pixel dimming: Lattice infill
* (Add) Solidify: Required minimum/maximum area to solidify found areas (Default values will produce the old behaviour)
* (Add) Issues: Allow to hide and ignore selected issues
* (Add) Issue - Touch boundary: Allow to configure Left, Top, Right, Bottom margins in pixels, defaults to 5px (#94)
* (Add) UVJ: Allow convert to another formats (#96)
* (Add) Setters to some internal Core properties for more abstraction
* (Improvement) Issue - Touch boundary: Only check boundary pixels if layer bounds overlap the set margins, otherwise, it will not waste cycles on check individual rows of pixels when not need to
* (Change) Place .ctb extension show first than .cbddlp due more popular this days
* (Change) Pixel dimming: Text "Borders" to "Walls"
* (Change) Issues: Remove "Remove" text from button, keep only the icon to free up space
* (Change) Ungroup extensions on "covert to" menu (#97)
* (Fix) Issues: Detect button has a incorrect "save" icon
* (Fix) SL1: Increase NumSlow property limit
* (Fix) UVJ: not decoding nor showing preview images
* (Fix) "Convert to" menu shows same options than previous loaded file when current file dont support convertions (#96)
* (Fix) Hides "Convert to" menu when unable to convert to another format (#96)
* (Fix) Program crash when demo file is disabled and tries to load a file in
* (Fix) Rare crash on startup when mouse dont move in startup period and user types a key in meanwhile
* (Fix) On a slow startup on progress window it will show "Decoded layers" as default text, changed to "Initializing"
* (Add) Program start elapsed seconds on Log
* (Add) Lift heights @ speeds, retract speed, light-off information to status bar
* (Fix) Per layer settings are being lost when doing operations via tools that changes the layer count
* (Fix) Current layer height mm was being calculated instead of showing the stored position Z value (For hacked files)
* (Fix) Zip: By using hacked gcodes were possible to do a lift sequence without returning back to Z layer position
* (Fix) ZCodex: Read per layer lift height/speed, retract speed and pwm from GCode
* (Fix) Status bar, layer top and bottom bar: Break content down for the next line if window size overlaps the controls
* (Fix) Status bar: Make right buttons same height as left buttons
* (Improvement) CWS: Better gcode parser for decoding
* (Change) GCodes: Cure commands (Light-on/Cure time/Light-off) are only exposed when exposure time and pwm are present and greater than 0 [Safe guard]
* (Change) Zip: If only one G0 command found per layer, it will be associated to the cure z position (No lift height)
* (Change) Merged bottom/normal exposure times on status bar
* (Change) Tabs: Change controls spacing from 5 to 2 for better looking
* (Change) Deploy UVtools self-contained per platform specific: (#89)
* Platform optimized
* Reduced the package size
* Includes .NET Core assemblies and dont require the installation of .NET Core
* Can execute UVtools by double click on "UVtools" file or via ".\UVtools" on terminal
* **Naming:** UVtools_[os]-[architecture]_v[version].zip
* **"universal"** zip file that includes the portable version, os and architecture independent but requires dotnet to run, these build were used in all previous versions
* (Fix) PHZ, PWS, LGS, SL1 and ZCodex per layer settings and implement missing properties on decode
* (Fix) LGS and PHZ Zip wasn't setting the position z per layer
* (Fix) Add missing ctb v3 per layer settings on edit parameters window
* (Fix) PWS per layer settings internal LiftSpeed was calculating in mm/min, changed to mm/sec
* (Add) photons file format (Read-only)
* (Add) Allow mouse scroll wheel on layer slider and issue tracker to change layers (#81)
* (Add) Menu - Help - Open settings folder: To open user settings folder
* (Add) When a file doesn't have a print time field or it's 0, UVtools calculate the approximate time based on parameters
* (Add) Per layer settings override on UVtools layer core
* (Add) Tool - Edit print parameters: Allow change per layer settings on a layer range
* (Add) Tool Window - Layer range synchronization and lock for single layer navigation (Checkbox)
* (Add) Tool Window - Change the start layer index on range will also change the layer image on background
* (Improvement) Adapt every file format to accept per layer settings where possible
* (Improvement) Better gcode checks and per layer settings parses
* (Change) When converting to CTB, version 3 of the file will be used instead of version 2
* (Change) When converting to photon or cbddlp, version 2 of the file will be used instead of version 2
* (Change) New logo, thanks to (Vinicius Silva @photonsters)
* (Fix) MSI installer was creating multiple entries/uninstallers on windows Apps and Features (#79)
* (Fix) Release builder script (CreateRelease.WPF.ps1): Replace backslash with shash for zip releases (#82)
* (Fix) CWS file reader when come from Chitubox (#84)
* (Fix) CWS was introducing a big delay after each layer, LiftHeight was being used 2 times instead of LiftSpeed (#85)
* (Fix) CWS fix Build Direction property name, was lacking a whitespace
* (Fix) Layer bounds was being show for empty layers on 0x0 position with 1px wide
* (Fix) Empty layers caused miscalculation of print volume bounds
* (Fix) Recalculate GCode didn't unlock save button
* (Fix) Tool - Calculator - Light-Off Delay: Wasn't calculating bottom layers
* (Change) Drop a digit from program version for simplicity, now: MAJOR.MINOR.PATCH
* **Major:** new UI, lots of new features, conceptual change, incompatible API changes, etc.
* **Minor:** add functionality in a backwards-compatible manner
* **Patch:** backwards-compatible bug fixes
* (Upgrade) Avalonia framework to preview6
* (Add) Tool - Calculator: Convert millimeters to pixels
* (Add) Tool - Calculator: Find the optimal "Ligth-Off Delay"
* (Add) Internal abstraction of display size to all file formats
* (Add) Default demo file that loads on startup when no file is specified (this can be disable/enabled on settings)
* (Add) Issue: Overhangs - Detects potential overhangs on layers (#64)
* (Add) PrusaSlicer Printer: Phrozen Sonic Mini 4K
* (Improvement) CWS: Allow read files with "slice*" filenames as content (#67)
* (Improvement) Allow convert chitubox files to CWS Bene4 Mono printer, must configure a printer containing "Bene4 Mono" name on Chitubox (#67)
* (Improvement) Edit print parameters: Show changes on confirm dialog
* (Improvement) Edit print parameters: Dedicated reset button hides when value is unchanged
* (Improvement) More detailed descriptions on error messages
* (Fix) Some islands wont remove from list when many selected and click remove
* (Fix) Extract: Use trail zeros to layer filenames
* (Fix) MSI installer not creating shortcuts (#66)
* (Add) Settings & Issues: Enable or disable Empty Layers
* (Add) PrusaSlicer Printer: Nova Bene4 Mono
* (Add) CWS: Support the GRAY2RGB and RBG2GRAY encoding for Bene Mono
* (Add) Layer issue Z map paired with layer navigation tracker bar
* (Change) Shortcuts: + and - to go up and down on layers were change to W and S keys. Reason: + and - are bound to zoom and can lead to problems
* (Upgrade) OpenCV from 4.2 to 4.3
* (Fix) CWS: Add missing Platform X,Y,Z size when converting from SL1
* (Fix) CWS: Invert XY resolution when converting from SL1
* (Add) Menu - Help - Benchmark: Run benchmark test to measure system performance
* (Fix) Properties listview trigger an error when there are no groups to show
* (Fix) Elfin: "(Number of Slices = x)" to ";Number of Slices = x" (#24)
* (Add) Pixel Editor: Eraser - Right click over a white pixel to remove it whole linked area (Fill with black) (#7)
* (Add) Pixel Editor: Parallel layer image save when apply modifications
* (Add) GCode: Save to clipboard
* (Change) Issues Repair: Default noise removal iterations to 0
* (Fix) Edit: Remove decimal plates for integer properties
* (Fix) cws: Exposure time was in seconds, changed to ms (#17)
* (Fix) cws: Calculate blanking time (#17)
* (Fix) cws: Edit LiftHeight and Exposure Time was enforcing integer number
* (Fix) cws: GCode extra space between slices
* (Fix) cws and zcodex: Precision errors on retract height
* (Add) Layer remove button
* (Add) Tool: Layer removal
* (Add) Layer Repair tool: Remove empty layers
* (Add) Issues: Remove a empty layer will effectively remove the layer
* (Fix) SL1: When converting to other format in some cases the parameters on Printer Notes were not respected nor exported (#12)
* (Fix) Pixel Editor: Draw pixels was painting on wrong positions after apply, when refreshing layer some pixels disappear (Spotted by Nicholas Taylor)
* (Add) PrusaSlicer Printer: Elegoo Mars 2 Pro
* (Add) PrusaSlicer Printer: Creality LD-002H
* (Add) PrusaSlicer Printer: Voxelab Polaris
* (Add) File Format: UVJ (#8)
* (Add) Mutataor: Pixel Dimming
* (Add) Pixel Editor tab with new drawing functions
* (Add) Pixel Editor: Bursh area and shape
* (Add) Pixel Editor: Supports
* (Add) Pixel Editor: Drain holes
* (Add) Settings for pixel editor
* (Add) Setting: File open default directory
* (Add) Setting: File save default directory
* (Add) Setting: File extract default directory
* (Add) Setting: File convert default directory
* (Add) Setting: File save prompt for overwrite (#10)
* (Add) Setting: File save preffix and suffix name
* (Add) Setting: UVtools version to the title bar
* (Improvement) Force same directory as input file on dialogs
* (Improvement) Pattern: Better positioning when not using an anchor, now it's more center friendly
* (Change) Setting: Start maximized defaults to true
* (Fix) Pattern: Calculated volume was appending one margin width/height more
* (Fix) When cancel a file load, some shortcuts can crash the program as it assume file is loaded
* (Fix) pws: Encode using the same count-of-threshold method as CBDDLP (ezrec/uv3dp#79)
* (Add) Allow chitubox, phz, pws, pw0 files convert to cws
* (Add) Allow convert between cbddlp, ctb and photon
* (Add) Allow convert between pws and pw0
* (Improvement) Layers can now have modified heights and independent parameters (#9)
* (Improvement) UVtools now generate better gcode and detect the lack of Lift and same z position and optimize the commands
* (Fix) zcodex: Wasn't reporting layer decoding progress
Tiago Conceição