2.3.0.123 – November 7′th 2010

• New: Rotoscoping mask expansion (positive/negative).
• New: When rotoscoping up/down keys select next/previous keyframes.
• Improved: Matte expansion on all keyers instead of erode. Better edge handling. Positive/negative expansion.
• Improved: FreeImage can be used to open jpeg files, for better compatibility.
• Improved: Matte calculation is calculated a bit more accurate now.
• Improved: Slider control – improved event handling.
• Improved: Left/right keys work more consistently as next/previous frame.
• Improved: Changed the way memory is purged, to get smoother playback.
• Improved: Made the rotoscoping data save/load more robust.
• Changed: Rotoscoping points hit-box reduced. Making it easier to select points that are close together.
• Changed: Removed white overlay on closed roto-masks.
• Changed: Matte expansion is calculated before blur. Not after, like erode was.
• Fixed: Possible crash when reading rotoscoping data from project file.
• Fixed: In special situations not all rotopoints would be loaded, when opening project.
• Fixed: Rotoscoping bezier-handles sometimes became unselectable.
• Fixed: Exception when opening certain projects created in older versions.
• Fixed: CTRL when editing mask didn’t work as it should.

2.2.4.113 – April 30′th 2009

• Fixed: A crash when opening background images over a certain size.

2.2.3.112 – February 28′th 2009

• Improved: Projects saved in this version(and in future versions) are now culture invariant.
• Improved: Updated FreeImage library to v. 3.11.
• Improved: Several small optimizations.
• Fixed: Preview background wasn’t updated correctly when new video was imported.
• Fixed: Exception when creating mask.

2.2.2.111 – February 12′th 2009

• Fixed: Crash when drawing mask on a frame other than the first, and then changing the play position to an earlier position.

2.2.1.110 – January 10′th 2009

• Improved: Optimized some conversions.
• Fixed: An Exception were thrown in difference keying, when using the controls in a certain order.
• Fixed: Blur algorithm could in some cases throw an exception.
• Fixed: Difference keying blur didn’t blur the correct amount.

2.2.0.109 – September 23′th 2008

• New: Built in help.
• New: Render preview modes Matte, Diagnostics, Empty frame and Final result.
• New: Use video as preview background.
• New: Import GIF, ICO, JP2, PCX, PSD, TGA and TIFF image sequences (using FreeImage library).
• New: Export to TARGA (.tga).
• New: Output resizing with selectable resizing filter.
• New: Alpha channel support in input video.
• New: Rotoscoping masks can now be individually blurred/feathered.
• New: Blur empty frame for difference keying.
• New: Edit menu: Set start/end output range to current frame.
• New: Edit menu: Reset output size to video size.
• New: Edit menu: Set empty frame/frames to current frame.
• New: View menu: Loop output range.
• New: Input file RGB/RGB + Alpha displayed in status bar.
• New: Check web site for updates.
• New: Portable version available.
• Improved: Better calculation of the empty frame used for difference keying.
• Improved: Blur speed optimized when using garbage matte.
• Improved: Erode speed  optimized when using garbage matte.
• Improved: Rotoscoping masks are now rendered anti-aliased.
• Improved: Rotoscoping masks in preview are now drawn anti-aliased.
• Improved: Menu accesskeys.
• Improved: Shortcut Alt+C for centering preview.
• Improved: Added F12 as hotkey for Play/Stop.
• Fixed: Changing “Screen primary color” didn’t initialize render properly.
• Fixed: Recalculation of empty frame wasn’t always triggered correctly.
• Fixed: Changing certain parameters when difference keying, sometimes changed the play position.
• Fixed: Dragging the preview with the mouse, triggered re-calculation.

2.1.0.97 – July 4′th 2008

• New: Linear interpolation of rotoscoping keyframes.
• New: Adjustments in mattes(black threshold etc.) now works with garbage & additive mattes.
• New: Mask move tool.
• New: “Add keyframe” in rotoscoping menu.
• New: “Reset point’s bezier handles” function in edit mode.
• New: “Reset preview to center” in View menu.
• Improved: Optimized keying speed when using a garbage matte.
• Improved: “AVI with alpha” compatibility with other software f.inst. After Effects.
• Improved: Interpolation is now disabled when zooming in, making the preview show the actual pixels.
• Improved: Deinterlacing quality improved.
• Improved: After changing a value in the rotoscoping list, the list now stays selected.
• Fixed: Output range/Start frame wasn’t set properly when opening project.
• Fixed: Exception was thrown if point was deleted on a frame that was not a keyframe.
• Fixed: Exception when cancelling save/render to AVI.
• Fixed: It was possible to draw a rotoscoping mask even if no video was loaded.
• Fixed: Save video dialog title was always: “Name first file in image sequence” even when saving AVI.
• Fixed: An exception when changing to the rotoscoping tab, after opening several projects.

2.0.2.91 – June 15′th 2008

• Fixed: Rotoscoping was very slow when working with large video files.

2.0.1.90 – June 14′th 2008

• Improved: After moving rotoscoping point/handles the point stays selected.
• Fixed: Keyframes wasn’t animated when rendering to file.
• Fixed: Selection of rotoscoping points were sometimes unpredictable.
• Fixed: Go to next/previous keyframe didn’t update correctly.
• Fixed: Rotoscoping mask wasn’t always updated correctly when opening project.
• Fixed: Rotoscoping curve and mask wasn’t synchronized when repainting.
• Fixed: Rendering to one type (f.inst. PNG) followed by another (f.inst. AVI) and accepting the default filename, would result in an exception.
• Fixed: Preview background image wasn’t reset when creating new project.
• Fixed: Project was marked as unsaved when changing play-position.

2.0.0.89 – June 10′th 2008

• New: Rotoscoping. Create keyframed garbage mattes and additive mattes.
• New: Video resolution in DPI.
• New: Frame size displayed in statusbar.
• Improved: New preview window with mouse wheel zoom.
• Improved: Finer zoom range.
• Improved: Lowered memory usage considerably.
• Improved: Save state of project is now reflected in the save button’s/menu’s enabled status.
• Improved: Configuration file and temporary AviSynth files are now stored in application data.
• Fixed: Open using AviSynth, couldn’t open files with special characters in the filename.
• Fixed: Saturation and Lightness had increment of 1 should be 0,01.

1.6.2.74 – March 7′th 2008

• New: Color difference keyer now able to key on exact color.
• New: Detail keyer now able to key on exact color.
• New: Output image channels: preview.
• New: Preview of selected “Exact color”, with color dialog.

1.6.1.72 – February 19′th 2008

• New: Option for choosing the file numbering method.
• Improved: Hue width in the hue keyer now has smaller increments.
• Improved: Saturation threshold in hue keyer can now be set to 0.
• Improved: Saturation threshold in the hue keyer now has smaller increments.
• Improved: Better handling of missing video files. Checks automatically in project folder.

1.6.0.70 – February 5′th 2008

• New: Chroma keying. 3 new keyers: Hue, Shadow & Highlight.
• New: Difference keying.
• New: Output render range.
• New: Recently used projects in file menu.
• New: Numeric input added to trackbars.
• Improved: Threading code rewritten.
• Changed: Split General/Pre key into two separate tabs.
• Fixed: Crash when opening/creating new projects while video is playing.
• Fixed: Trying to save 32 bit data using a non 32-bit codec would sometimes make the program exit to desktop with an error.
• Fixed: Removed annoying “enter” sound from frame rate control.
• Fixed: Play/Stop button displayed the incorrect state, when clicking main windows close button.
• Note: Project files saved in v. 1.6. are not backwards compatible.
• + lots of other small improvements/fixes.

1.5.0.47 – November 28′th 2007

• New: Online manual.
• New: 4 different color difference algorithms.
• New: Chroma smoothing.
• New: New spill suppression algorithm with brightness compensation.
• Improved: Changed luma keying algorithm.
• Improved: Better matte blur algorithm and larger range.
• Changed: Rearranged “Black threshold” and “Opacity” controls.
• Changed: Cleaned up threading code.
• Fixed: Exception thrown if interlacing was enabled on a frame with an odd number of lines.
• + other small improvements/fixes.

1.4.0.42 – October 6′th 2007

• New: AVI export.
• New: BMP & JPG export.
• New: Default JPG quality in options.
• New: Frame rate support.
• New: Default frame rate in options.
• New: Image channels has a new type: RGB only.
• Improved: Reading AVI files is now much faster.
• Changed: Guess aspect ratio & frame rate.
• Changed: Credits simplified in about box.
• Fixed: Some pixel aspect ratios calculated wrong.
• Fixed: Video continued to play when opening another project.
• + other small improvements/fixes.

1.3.0.36 – September 24′th 2007

• New: Toolbar with render/preview buttons.
• New: White luma-keying.
• New: Open video using AviSynths DirectShow interface.
• New: Pixel aspect ratio supported on preview.
• New: Select preview background. Solid color, 3 sizes of checker patterns or image.
• New: Choose colors for checker patterns.
• New: Guess screen color.
• New: Guess pixel aspect ratio.
• New: Options dialog.
• Changed: All mattes off by default.
• Changed: Screen color radio buttons changed to a combo box.
• Changed: Project file is now overwritten when saved to existing filename, and not appended.
• Changed: Installer Inno setup updated to v. 5.20.
• Fixed: Opened video was not cleared if project without video was loaded.
• Fixed: Zoom factor was not always correct.
• Fixed: Wrong header in “Import Video” dialog.
• + other small improvements/fixes.

1.2.0.28 – September 12′th 2007

• New: Open AVI & AviSynth files.
• New: Deinterlacing: Blend, Discard upper & Discard lower.
• Improved: Keyer optimized, now 2-3 times faster.
• Fixed: User was not asked to save project, when clicking forms close button.
• Fixed: Wrong blur type on detail matte.
• + other small improvements/fixes.

1.1.0.23 – September 7′th 2007

• New: Open/Save projects.
• New: Input tab. Shows current video file.
• Changed: Menu hotkeys changed.
• Fixed: A minor bug in spill suppression.
• + some small fixes.

1.0.0.21 – September 4′th 2007

• First released version