Version History
Here you can find the changelog of L.E.D. Lab since it was posted on our website on 2019-10-04.
The latest version is 2.24 and it was updated on soft112.com on 04 March, 2024.
See below the changes in each version:
version 2.24
posted on 2024-01-02
Jan 2, 2024
Version 2.24
• In a Pictures or Strips Scene, when Hue is modulated with the Wheel waveform, it is now possible specify Acceleration.
• In a Pictures Scene, when Rotation is modulated with the Wheel waveform, it is now possible specify Acceleration.
• A rare startup crash in the In-App Purchase code has been fixed.
• The "OSC Output..." Edit Popup item in the Scene List no longer crashes.
• XCode 15 caused a bug that would prevent the use of a Multicast IP address with an LED Controller. This has been fixed.
version 2.22
posted on 2023-11-28
Nov 28, 2023
Version 2.22
• Full support for Dark Mode
• Better layout on iPhones X or later
• Re-vamped Edit Map File and Scan Map File screens
• There are new options for setting the start time of a Scene in Track editing
• No longer does double-tapping a Scene set its start time in a Track. There is now a button for this.
• Better handling of when images/videos move to different folders
• Tapping the current Scene re-starts it without crossfade
• Fixed bugs in Virtual Strips Screen's "sequence" UI
• One instance of LED Lab can now control the current Scene of another (on a different device)
• In Waveforms, "DMX" has been changed to "ArtNet"
• Rectangular tiles now have no gaps between them
• In the Upgrades screen, the upgrades are once again in order
• Since Xcode no longer supports iOS 9.x, the minimum supported iOS version is now 10.0
version 2.20
posted on 2023-11-27
Nov 27, 2023
Version 2.20
• Full support for Dark Mode
• Better layout on iPhones X or later
• Re-vamped Edit Map File and Scan Map File screens
• There are new options for setting the start time of a Scene in Track editing
• No longer does double-tapping a Scene set its start time in a Track. There is now a button for this.
• Better handling of when images/videos move to different folders
• Tapping the current Scene re-starts it without crossfade
• Fixed bugs in Virtual Strips Screen's "sequence" UI
• One instance of LED Lab can now control the current Scene of another (on a different device)
• In Waveforms, "DMX" has been changed to "ArtNet"
• Rectangular tiles now have no gaps between them
• Since Xcode no longer supports iOS 9.x, the minimum supported iOS version is now 10.0
version 2.18
posted on 2022-08-14
Aug 14, 2022 Version 2.18
• When OSC external control was turned on, Apple's Bonjour service would consume the LAN's bandwidth and cause jittery display, particularly on WiFi. This has been fixed. (Bonjour is no longer used.)
• Updated help strings for External Control Screen and Embedding Options Screen
• Improved Logic for when Scene thumbnails are created
• Removed Crashlytics framework
version 2.16
posted on 2022-05-12
May 12, 2022 Version 2.16
• When new images and videos are added to LED Lab's documents folder, they now automatically appear in the UI.
• The default size of the bitmap used to render embedded Scenes is now half of what it was, leading to much faster rendering.
• The Embedding Options Screen is a lot clearer.
• The Embedding Options Screen for Strips Scenes allows the number of strips to be fixed. This is great for embedding Strips Scenes that need small numbers of strips for the desired effect.
• When a Scene has OSC Out data, tapping the "OSC" in its list cell now opens the OSC Out screen for the Scene.
• After "New Embedding Scene" and making a change, the Revert button would remove the original embedded Scene. This has been fixed.
• Revert and Redo no longer display their result with a transition. It appears immediately.
• When an image or video is missing from the documents folder, a warning message is now only displayed when the scene that refers it becomes current.
• Fixed a bug that sometimes caused the start time of a Video Picture to be ignored when the rewind button was tapped.
• Tweaked some colors in the UI to look better in Dark Mode.
version 2.14
posted on 2021-10-24
Oct 24, 2021 Version 2.14
• When the current track is tapped, it is no longer re-started.
• When the Track "Auto-Show Scenes" setting is turned on, the current Track's scenes are shown and all others hidden.
• When a Track's scenes are manually shown or hidden, "Auto-Show Scenes" is turned off.
• Flicking to scroll the Track Editing scene list sometimes would result in a scene being dragged. This has been fixed.
• Some audio hardware causes a large delay when starting up. This would sometimes cause the audio of a Track to lag behind its scenes. Now, the audio system is kept running so that these delays are not an issue.
• When the Track "Gap" was non-zero, the next Track's audio would be started twice. This would result in an audio glitch and cause the audio of a Track to lag behind its scenes. This has been fixed.
version 2.12
posted on 2021-10-19
Oct 19, 2021 Version 2.12
• Fixed bug that sometimes caused crash when selecting Waveform type.
version 2.10
posted on 2021-09-15
Sep 15, 2021 Version 2.10
• Importing videos from the Camera Roll works again
• Finding LED Lab with Touch OSC or other OSC client app works again
• Global brightness can now be controlled by MIDI, ArtNet, or OSC
• Global speed can now be controlled by MIDI, ArtNet, or OSC
version 2.08
posted on 2021-09-07
Sep 7, 2021 Version 2.08
• Virtual Strips Specifications can now have blank lines, which are ignored.
• The XParency feature in Pictures Scenes now has sharp and soft versions
• The app now asks for permission to use the Local Network
• When a Scene is restarted by tapping it again, it no longer crossfades into itself.
• Fixed a bug that caused bad rendering when the Rendering Bitmap Size is smaller than the LED Bitmap Size
• Every part of the UI is now properly visible when the device is in Dark Mode
• Fixed bug that caused many parts of popup screens to be positioned too far to the left.
• Any time a Scene, Mapping, or other name is entered, any whitespace at the beginning and end is trimmed.
• Every Picture in a Pictures Scene now has an orientation parameter - x/y flip, 90-degree rotation
• The zoom level of the Live Camera is now remembered
• The New Map screen now has a popup to specify which camera to use, on devices that have multiple cameras.
• Pictures Scenes now have a screen that allows positioning of a Picture by entering coordinate numbers.
• Updated some code that may improve the positioning of the UI when running on an M1 Macintosh.
• When a Scene is embedded in a Scene with a default name, when the embedded Scene's name changes, the name of the embedding Scene changes as well.
• Setting the Mid injection points by dragging across a Strip Scene preview works again.
version 2.06
posted on 2021-01-04
Jan 4, 2021 Version 2.06
Fixed some rare crash bugs.
version 2.04
posted on 2020-12-08
Dec 8, 2020 Version 2.04
• Zooming in and out in the New File and Edit Map screens is improved
• Zooming in and out in the Compound Map screen is now possible.
• When Maps are edited, the UI on the screen is now displayed on the LEDs too.
• New command to create a Pictures Scene that uses another Scene as its first Picture.
• New ways of handling RGBW pixels/strips, in the DMX section of the LED Setup screen.
version 2.02
posted on 2020-03-28
Mar 28, 2020 Version 2.02
• Mapping has been thoroughly re-worked - faster, higher quality, more options
• You can now make a Compound Map, a map which is made from any number of Map Files, each positioned, sized, flipped, and rotated individually. This is very useful for
A) displaying the same image on both sides of a vehicle
B) stitching together a number of optically-created maps made for different sections of an LED display that's too large to map in a single Map File
C) combining maps made from all sides of a 3D display
• The Edit Map screen now allows you to add and delete new strips and LEDs freely. You can link a sequence of LEDs so that they always stay in a straight line as you move the ends around. Basically, you can now create a Map by hand!
• Cleaned up the Strips/Picture paradigm in the Mapping Setup Screen. There is now only Virtual Strips and the Map. You can now use Virtual Strips with Rectangular Panels maps.
• There are more options when specifying simple horizontal or vertical mapping.
• You've always been able to use a Strips Scene in a Picture in a Pictures Scene. Now you can embed Pictures Scenes as well, to any level of nesting. This is dramatically powerful, particularly when used with Tiling.
• When driving ArtNet or sACN controllers, you can now use UDP broadcasting to send all data to all controllers, in the style of traditional DMX setups.
• Fixed two bugs introduced in version 2.0
version 1.96
posted on 2019-09-18
Sep 18, 2019 Version 1.96
• Fixed bug in saving Rectangular Panels parameters
• While editing tracks, you can now display just the songs in a specified Playlist.
version 1.64
posted on 2014-05-13
version 2.06
posted on 1970-01-01
2021年1月4日 Version 2.06
Fixed some rare crash bugs.
version 2.02
posted on 1970-01-01
2020年3月28日 Version 2.02
• Mapping has been thoroughly re-worked - faster, higher quality, more options
• You can now make a Compound Map, a map which is made from any number of Map Files, each positioned, sized, flipped, and rotated individually. This is very useful for
A) displaying the same image on both sides of a vehicle
B) stitching together a number of optically-created maps made for different sections of an LED display that's too large to map in a single Map File
C) combining maps made from all sides of a 3D display
• The Edit Map screen now allows you to add and delete new strips and LEDs freely. You can link a sequence of LEDs so that they always stay in a straight line as you move the ends around. Basically, you can now create a Map by hand!
• Cleaned up the Strips/Picture paradigm in the Mapping Setup Screen. There is now only Virtual Strips and the Map. You can now use Virtual Strips with Rectangular Panels maps.
• There are more options when specifying simple horizontal or vertical mapping.
• You've always been able to use a Strips Scene in a Picture in a Pictures Scene. Now you can embed Pictures Scenes as well, to any level of nesting. This is dramatically powerful, particularly when used with Tiling.
• When driving ArtNet or sACN controllers, you can now use UDP broadcasting to send all data to all controllers, in the style of traditional DMX setups.
• Fixed two bugs introduced in version 2.0
version 1.96
posted on 1970-01-01
2019年9月18日 Version 1.96
• Fixed bug in saving Rectangular Panels parameters
• While editing tracks, you can now display just the songs in a specified Playlist.