Goal of the working group
Clean up the effect list. Should be detailled : what is the pain we are trying to relieve?
- Remove redundant effects ?
- ?
Table of effects
To get the full list of effects available :
melt -query filters
Then further informations can be found in ./data/kdenliveeffectscategory.rc
Colour correction
| Category
|
Effect name
|
Description
|
K.F.
|
Notes
|
Action decided
|
| Colour correction
|
Lift/gamma/gain
|
|
No
|
|
|
| Colour correction
|
Brightness (keyframable)
|
Change image brightness with keyframes
|
Yes
|
|
|
| Colour correction
|
Gamma
|
Change gamma color value
|
Yes
|
|
|
| Colour correction
|
White Balance (LMS space)
|
Do simple color correction, in a physically meaningful
way
|
Yes
|
|
|
| Colour correction
|
White Balance
|
Adjust the white balance / color temperature
|
Yes
|
|
|
| Colour correction
|
Brightness
|
Adjusts the brightness of a source image
|
No
|
What advantages over Brightness (keyframable) ?
|
|
| Colour correction
|
Levels
|
Adjust levels
|
No
|
|
|
| Colour correction
|
3 point balance
|
Balances colors along with 3 points
|
No
|
|
|
| Colour correction
|
Curves
|
Color curves adjustment
|
No
|
What advantages over Bézier Curves ?
|
|
| Colour correction
|
RGB adjustment
|
Simple color adjustment
|
Yes
|
|
|
| Colour correction
|
SOP/Sat
|
Changes Slope, Offset, and Power of the color components, and the overall Saturation, according to the ASC CDL (Color Decision List).
|
Yes
|
|
|
| Colour correction
|
Bézier Curves
|
Color curves adjustment
|
No
|
|
|
| Colour correction
|
CMYK adjust (avfilter)
|
Apply CMYK correction to specific color ranges
|
No
|
Seems buggy in current git commit 68574e5699e23dd38d40d34e1e3687c5d958eaf7
|
|
| Colour correction
|
Apply LUT
|
Apply a Look Up Table (LUT) to the video.
|
No
|
|
|
Colour
| Category
|
Effect name
|
Description
|
K.F.
|
Notes
|
Action decided
|
| Colour
|
Invert
|
Invert colors
|
|
|
|
| Colour
|
Sepia
|
Turn clip colors to sepia
|
|
|
|
| Colour
|
Technicolor
|
Oversaturate the color in video, like in old Technicolor movies
|
|
|
|
| Colour
|
Greyscale
|
Discard color information
|
|
|
|
| Colour
|
frei0r.B
|
No file effect found
|
|
|
|
| Colour
|
frei0r.G
|
No file effect found
|
|
|
|
| Colour
|
frei0r.R
|
No file effect found
|
|
|
|
| Colour
|
Contrast
|
Adjusts the contrast of a source image
|
|
|
|
| Colour
|
Saturation
|
Adjusts the saturation of a source image
|
|
|
|
| Colour
|
Tint
|
Maps source image luminance between two colors specified
|
|
|
|
| Colour
|
Primaries
|
Reduce image to primary colors
|
|
|
|
| Colour
|
Chroma Hold
|
Make image greyscale except for chosen color
|
|
|
|
| Colour
|
frei0r.colorize
|
No file effect found
|
|
|
|
| Colour
|
Equaliz0r
|
Equalizes the intensity histograms
|
|
|
|
| Colour
|
Hue shift
|
Shifts the hue of a source image
|
|
|
|
| Colour
|
Luminance
|
Creates a luminance map of the image
|
|
|
|
| Colour
|
lumaliftgaingamma
|
No file effect found
|
|
|
|
Crop and transform
| Category
|
Effect name
|
Description
|
K.F.
|
Notes
|
Action decided
|
| Crop and transform
|
LetterB0xed
|
Adds black borders at top and bottom for cinema look
|
|
|
|
| Crop and transform
|
Position and Zoom
|
Adjust size and position of clip
|
|
Isn't this redundant with Compose and transform ?
|
|
| Crop and transform
|
Crop, Scale and Tilt
|
Scales, Tilts and Crops an Image
|
|
|
|
| Crop and transform
|
Edge Crop
|
Trim the edges of a clip
|
|
|
|
| Crop and transform
|
affine
|
No file effect found
|
|
|
|
| Crop and transform
|
affinerotate
|
No file effect found
|
|
|
|
| Crop and transform
|
nosync0r
|
Broken TV
|
|
|
|
| Crop and transform
|
Transform
|
Position, scale and opacity.
|
|
|
|
Audio correction
| Category
|
Effect name
|
Description
|
K.F.
|
Notes
|
Action decided
|
| Audio correction
|
Volume (keyframable)
|
Adjust audio volume with keyframes
|
|
|
|
| Audio correction
|
Normalise
|
Dynamically normalise the audio volume
|
|
|
|
| Audio correction
|
Gain
|
Adjust the audio volume without keyframes
|
|
|
|
| Audio correction
|
ladspa.1049
|
No file effect found
|
|
|
|
| Audio correction
|
ladspa.1048
|
No file effect found
|
|
|
|
| Audio correction
|
ladspa.1413
|
No file effect found
|
|
|
|
| Audio correction
|
Mute
|
Mute clip
|
|
|
|
Audio Channels
| Category
|
Effect name
|
Description
|
K.F.
|
Notes
|
Action decided
|
| Audio channels
|
Balance
|
Adjust the left/right balance
|
|
|
|
| Audio channels
|
Pan
|
Adjust the left/right spread of a channel
|
|
|
|
| Audio channels
|
Swap channels
|
Move the left channel to the right and right-to-left
|
|
|
|
| Audio channels
|
ladspa.1406
|
No file effect found
|
|
|
|
| Audio channels
|
Mono to stereo
|
Copy one channel to another
|
|
|
|
Analysis and data
| Category
|
Effect name
|
Description
|
K.F.
|
Notes
|
Action decided
|
| Analysis and data
|
Audio Wave
|
Display the audio waveform instead of the video
|
|
|
|
| Analysis and data
|
audiospectrum
|
No file effect found
|
|
|
|
| Analysis and data
|
Video values
|
Measure video values
|
|
|
|
| Analysis and data
|
Oscilloscope
|
2D video oscilloscope
|
|
|
|
| Analysis and data
|
RGB Parade
|
Display a histogram of R, G and B components of the video data
|
|
|
|
| Analysis and data
|
Timeout indicator
|
|
|
|
|
| Analysis and data
|
Vectorscope
|
Display a vectorscope of the video data
|
|
|
|
Fade
| Category
|
Effect name
|
Description
|
K.F.
|
Notes
|
Action decided
|
| Fade
|
Fade from Black
|
Fade video from black
|
|
|
|
| Fade
|
Fade to Black
|
Fade video to black
|
|
|
|
| Fade
|
Fade in
|
Fade in audio track
|
|
|
|
| Fade
|
Fade out
|
Fade out audio track
|
|
|
|
Artistic
| Category
|
Effect name
|
Description
|
K.F.
|
Notes
|
Action decided
|
| Artistic
|
burningtv
|
No file effect found
|
|
|
|
| Artistic
|
Charcoal
|
Charcoal drawing effect
|
|
|
|
| Artistic
|
Dust
|
Add dust and specks to the video, as in old movies
|
|
|
|
| Artistic
|
Cartoon
|
Cartoonify video, do a form of edge detect
|
|
|
|
| Artistic
|
frei0r.dither
|
No file effect found
|
|
|
|
| Artistic
|
frei0r.emboss
|
No file effect found
|
|
|
|
| Artistic
|
frei0r.posterize
|
No file effect found
|
|
|
|
| Artistic
|
frei0r.rgbnoise
|
No file effect found
|
|
|
|
| Artistic
|
frei0r.sigmoidaltransfer
|
No file effect found
|
|
|
|
| Artistic
|
Sobel
|
Sobel filter
|
|
|
|
| Artistic
|
3-level Threshold
|
Dynamic 3-level thresholding
|
|
|
|
| Artistic
|
Threshold
|
Thresholds a source image
|
|
|
|
| Artistic
|
Binarize dynamically
|
Dynamic thresholding
|
|
|
|
| Artistic
|
Vignette
|
Natural lens vignetting effect
|
|
|
|
| Artistic
|
Grain
|
Grain over the image
|
|
|
|
| Artistic
|
lines
|
No file effect found
|
|
|
|
| Artistic
|
Light Graffiti
|
This effect allows to do Light Painting (i.e. painting with light sources on a photo by keeping the shutter opened for a while), but for video.
|
|
|
|
| Artistic
|
Oldfilm
|
Moves the Picture up and down and random brightness change
|
|
|
|
| Artistic
|
Binarize
|
Make monochrome clip
|
|
|
|
| Artistic
|
Vignette Effect
|
Adjustable Vignette
|
|
|
|
Blur and hide
| Category
|
Effect name
|
Description
|
K.F.
|
Notes
|
Action decided
|
| Blur and hide
|
Box Blur
|
Box blur (separate horizontal and vertical blur)
|
|
|
|
| Blur and hide
|
Obscure
|
Hide a region of the clip
|
|
|
|
| Blur and hide
|
autotrack_rectangle
|
No file effect found
|
|
|
|
| Blur and hide
|
Square Blur
|
Square blur
|
|
|
|
| Blur and hide
|
Glow
|
Creates a Glamorous Glow
|
|
|
|
| Blur and hide
|
Blur
|
Blur using 2D IIR filters (Exponential, Lowpass, Gaussian)
|
|
|
|
| Blur and hide
|
Edge glow
|
Edge glow filter
|
|
|
|
| Blur and hide
|
Medians
|
Implements several median-type filters
|
|
|
|
| Blur and hide
|
frei0r.softglow
|
No file effect found
|
|
|
|
Motion
| Category
|
Effect name
|
Description
|
K.F.
|
Notes
|
Action decided
|
| Motion
|
Speed
|
Make clip play faster or slower
|
|
|
|
| Motion
|
Freeze
|
Freeze video on a chosen frame
|
|
|
|
Distort
| Category
|
Effect name
|
Description
|
K.F.
|
Notes
|
Action decided
|
| Distort
|
Wave
|
Make waves on your clip with keyframes
|
|
|
|
| Distort
|
Mirror
|
Flip your image in any direction
|
|
|
|
| Distort
|
Distort
|
Plasma
|
|
|
|
| Distort
|
Lens Correction
|
Allows compensation of lens distortion
|
|
|
|
| Distort
|
Corners
|
Four corners geometry engine
|
|
|
|
| Distort
|
Defish
|
Non rectilinear lens mappings
|
|
|
|
| Distort
|
Pixelize
|
Pixelize input image.
|
|
|
|
Alpha manipulation
| Category
|
Effect name
|
Description
|
K.F.
|
Notes
|
Action decided
|
| Alpha manipulation
|
Chroma Key
|
Make selected color transparent
|
|
|
|
| Alpha manipulation
|
Alpha operations
|
Display and manipulation of the alpha channel
|
|
|
|
| Alpha manipulation
|
Alpha gradient
|
Fill the alpha channel with a specified gradient
|
|
|
|
| Alpha manipulation
|
Alpha shapes
|
Draws simple shapes into the alpha channel
|
|
|
|
| Alpha manipulation
|
frei0r.transparency
|
No file effect found
|
|
|
|
| Alpha manipulation
|
Color Selection
|
Color based alpha selection
|
|
|
|
| Alpha manipulation
|
Rectangular Alpha mask
|
Creates an square alpha-channel mask
|
|
Isn't it redundant with Alpha Shapes ?
|
|
| Alpha manipulation
|
Rotoscoping
|
Keyframable vector based rotoscoping
|
|
|
|
| Alpha manipulation
|
Key Spill Mop Up
|
Reduces the visibility of key color spill in chroma keying
|
|
|
|
Enhancement
| Category
|
Effect name
|
Description
|
K.F.
|
Notes
|
Action decided
|
| Enhancement
|
Nikon D90 Stairstepping fix
|
Removes stairstepping artifacts from Nikon D90's 720p videos.
|
|
|
|
| Enhancement
|
Denoiser
|
High quality 3D denoiser
|
|
|
|
| Enhancement
|
Sharpen
|
Unsharp masking (port from Mplayer)
|
|
|
|
| Enhancement
|
frei0r.spillsupress
|
No file effect found
|
|
|
|
GPU effects
| Category
|
Effect name
|
Description
|
K.F.
|
Notes
|
Action decided
|
| GPU effects
|
Blur (GPU)
|
|
|
|
|
| GPU effects
|
movit.sharpen
|
No file effect found
|
|
|
|
| GPU effects
|
Diffusion (GPU)
|
|
|
|
|
| GPU effects
|
Glow (GPU)
|
|
|
|
|
| GPU effects
|
Lift/gamma/gain (GPU)
|
|
|
|
|
| GPU effects
|
Mirror (GPU)
|
|
|
|
|
| GPU effects
|
Opacity (GPU)
|
|
|
|
|
| GPU effects
|
Pan and Zoom (GPU)
|
|
|
|
|
| GPU effects
|
Saturation (GPU)
|
|
|
|
|
| GPU effects
|
Unsharp mask (GPU)
|
|
|
|
|
| GPU effects
|
Vignette (GPU)
|
|
|
|
|
| GPU effects
|
White Balance (GPU)
|
|
|
|
