Changelog

v1.4.0

Features

New cue automation system, allowing users to create and recall cues with sources and active acoustics room presets. Fine tune cues with fade curves and custom triggers. Cues are grouped into sequences, allowing for more complex automation.
Expanded OSC commands to allow for various functions such as source naming, gain, mute, space sends, and cue playback.
Ability to drop temporary SPL readouts on the mapping window by holding the ALT key (Windows) or Option key (MacOS) while clicking on the surface to place a readout. To remove all readouts, hit the ESC key.
Added "Click to position" button on Probes window for quick and easy probe dropping.
(Windows) codesigned binaries (eliminates security alerts on windows).
(MacOS) Sequoia networking support.
New login flow using native OS browser so users can use password managers for logging in.
File Associations for project files. This allows you to now open a project by clicking on the file in your file system, and Fulcrum One will open it as expected.
The One Welcome Screen is no longer required to stay open, and will close when opening or starting a project file. To re-show the Welcome Screen, simply click "Show Welcome Screen" from the app menu.
(MacOS) Application stays open now even with all windows closed, following standard MacOS application behavior. To Quit Fulcrum One, simply choose Quit from the application menu. If the App is running and no windows are open, clicking the App icon in the tray will open the Welcome Screen.
(MacOS) One no longer exits the application with unsaved changes when choosing quit from the app menu.
Source gain and mute is now controllable inside Fulcrum One, so external mixers are no longer required.
Sources can now be directly routed to active acoustics rooms, allowing for simpler operation or operation without an external mixer.
Panning modes have also been added to localize sources to acoustic emitters. Panning can be set manually or can automatically adjust with source movement.
All projects now save with the file extension .f1p to avoid conflicts with other programs.
Ability to reverse model faces when importing or individually for simple compatibility with other programs.

Bug Fixes

Fixed stuck mapping SPL readouts on large models.
Fixed issue where login sessions would not persist between app restarts.
Fixed mapping shadowing issue where hidden models or hidden layers were affecting shadowing.
Side panels get stuck hidden if shrunk all the way in; added minimum widths to both side panels to fix this.
Fixed issue where network would loose sync when adjusting engine properties or settings.
Fixed issue where project would re-synthesize unnecessarily.
Fixed issue where selecting a different crossover type would unselect the order if not supported. Now defaults to last available order.

Miscellaneous Tasks

Improved UI event dispatch system allowing for more precise updates and faster response times.
Major performance improvements to the DSP and core audio processing system.
This release also includes many other various bug fixes and improvements not listed here.

v1.3.0

Features

Active Bass Control calibration and monitoring available
Expanded processor firmware update, OS and DSP engine management capabilies
Expanded DSP toolset including output FIR and limiter control
Support for both 2D- and 3D-native object-based mixing algorithms
Object-based mixing image width controls and ability to override OBM parameters per loudspeaker
Enhanced support for designing and deploying steered arrays

Bug Fixes

Layer mapping offset not working
Material table styling not supporting light mode
Speaker CSV export doesn't show custom names
Empty coefficients for materials not allowing project to load
Meters showing when project is disconnected from processor
(Windows) UDP binding issues
Network dispatch issues where project would experience out of sync errors
Pushing a project to the processor causes the DSP to stop working
Matrix input counts incorrect
3D object scaling data fields showing 0-1 instead of 0-100 percent
Bug with Save-as function for Windows installations
Mapping crash when using groups
Software not starting when no network interfaces are available
Login state not staying cached when offline
Sources not showing meters on initial input patch
Source wizard causing network sync errors
Source wizard failing if ending input not specified
Various minor bug fixes and stability improvements

Miscellaneous Tasks

Improved coefficient interpolation for materials
Increased network traffic stability and checks to reduce out of sync errors
Added safeguards to speaker library downloads to discard invalid or incomplete data if network connection is interrupted
Output channels with bypassed processing reset to normal processing when loudspeaker type is changed
Optimized the application of delays on the DSP for object-based mixing
Restructured groups for faster performance and improved responsiveness with connected processors
Added various input field minimum, maximum, and default values throughout application

v1.2.2

Features

(Windows) Integrated app menu bar

Bug Fixes

Fix offset mapping planes not showing at correct height
Selecting range of speakers selects array members
Deleting groups causes undefined behavior with speakers
Unable to solo a group that contains arrays
Unable to mute a group that contains arrays
Shadowed map surfaces causes mapping color scale not to update consistently
Click events not working on some elements in the 3D Mapping view
(Windows) White screen showing on start
(Windows) Library images not loading for some speaker items

Miscellaneous Tasks

Rendering engine performance improvements
Larger outline for selected face edges to enhance visibility
Updated engine settings to reflect latest product enhancements
Updated mapping legend margins to better support different window sizes

v1.2.1

Bug Fixes

Fixed missing Sketchup DLL error on first time install

v1.2.0

Features

Venueflex Processor Integration
Statistical Acoustics modeling capability
Blacktrax Integration
OSC Integration
Improved Object Based Mixing UI
Improved Active Acoustics UI
Layers now accesible on right hand sidebar for better workflow
Improved Meters with level details
Loudspeaker mute icons now flash if group is muted
Material Library included for acoustical modeling
Various other small UI edits

Bug Fixes

Fix input meters not showing on crosspoints correctly
Fix input meters not showing on channel strips correctly
Fix issue where deleting groups causes assigned speakers to not map correctly
Fix DSP interruptions with large project changes
Room acoustics synthesis occurring excessively and not cancelling with new changes
Fixed deleting materials that were assigned to surfaces causing undefined behavior

v1.1.0

Features

Support for importing and exporting DXF files
System alerts on potentially excessive numbers of faces when importing DXF and Sketchup files
Support for steered arrays

Bug Fixes

Fixed mapping shadowing bug when using auto-splay on arrays
Fixed mapping shadowing bug when changing orientation of objects
Fixed missing alert when overwriting an existing project file on save
Fixed camera home button disappearing
Fixed camera home button appearing on top of certain menus
Fixed excessive triggers of mapping recalculation
Fixed Tooltips getting stuck behind UI elements
Fixed mapping failure on large number of surfaces
Fixed mapping calculations fail to recalculate after adding new array members
Fixed dropping Sketchup file on window triggered import across all open projects

Miscellaneous Tasks

Removed Sketchup orient faces option
Added loading state to Sketchup import button
Added Sketchup import to menubar

Performance

Improved render engine performance on large models

v1.0.0

First public release