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alphaextract autoEnhance backgroundkey bilateral blackdetect bm3d boxblur cas chromakey colorbalance colorchannelmixer colorCorrect colorgrade colorhold colorize colorkey colorspace colortemperature crop curves deband deblock deblur deflicker deinterlace delogo denoise denoiseHqdn3d deshake dilation drawbox drawgrid drawtext edgedetect eq erosion fade fillborders format fps frameInterpolate framestep freezedetect gblur geq hflip histogram hqdn3d hue hwdownload hwupload hwuploadCuda lagfun lenscorrection loop lut1d lut3d minterpolate motionRedact mpdecimate negate nlmeans noise pad palettegen paletteuse perspective photosensitivity pseudocolor psnr redactTracks resize reverse rgbashift rotate scale scaleCuda select selectivecolor sendcmd setdar setpts setsar ssim subtitles tblend thumbnail tile tmix tpad transpose trim unsharp upscale v360 vectorscope vflip vidstab vidstabdetect vidstabtransform vignette waveform yadif zoompan

Everyframe · TypeScript SDK reference

video: frame filters

Video to Video filters backed by FFmpeg, plus ONNX model filters like upscale, denoise and colorize. Methods on a VideoStream, e.g. scale({ w: 1920, h: 1080 }).

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alphaextract

FFmpeg

Video → Video

VideoStream.alphaextract(): VideoStream

Extract the alpha channel as a grayscale video

autoEnhance

ONNX

Video → Video

VideoStream.autoEnhance(opts: AutoEnhanceOpts): VideoStream

Auto-enhance video quality using deep learning model

Param	Type	Description
model required	string
strength	number	Range: [0, 1]

backgroundkey

FFmpeg

Video → Video

VideoStream.backgroundkey(opts?: BackgroundkeyOpts): VideoStream

Key out a static background into transparency

Param	Type	Description
threshold	number
similarity	number
blend	number

bilateral

FFmpeg

Video → Video

VideoStream.bilateral(opts?: BilateralOpts): VideoStream

Edge-preserving bilateral smoothing

Param	Type	Description
sigmaS	number
sigmaR	number
planes	number

blackdetect

FFmpeg

Video → Video

VideoStream.blackdetect(opts?: BlackdetectOpts): VideoStream

Detect intervals of near-black video

Param	Type	Description
d	number
pix_th	number
pic_th	number

bm3d

FFmpeg

Video → Video

VideoStream.bm3d(opts?: Bm3dOpts): VideoStream

BM3D denoising: high quality, slow

Param	Type	Description
sigma	number
block	number
bstep	number
group	number
range	number
mstep	number
thmse	number
hdthr	number
estim	'basic' \| 'final'

boxblur

FFmpeg

Video → Video

VideoStream.boxblur(opts?: BoxblurOpts): VideoStream

Fast box blur

Param	Type	Description
luma_radius	string
chroma_radius	string
luma_power	number
chroma_power	number

cas

FFmpeg

Video → Video

VideoStream.cas(opts?: CasOpts): VideoStream

Contrast-adaptive sharpening

Param	Type	Description
strength	number	Range: [0, 1]
planes	number

chromakey

FFmpeg

Video → Video

VideoStream.chromakey(opts: ChromakeyOpts): VideoStream

Green-screen keying on a chroma color

Param	Type	Description
color required	string
similarity	number	Range: [0, 1]
blend	number	Range: [0, 1]

colorbalance

FFmpeg

Video → Video

VideoStream.colorbalance(opts?: ColorbalanceOpts): VideoStream

Adjust shadows/midtones/highlights color balance

Param	Type	Description
rs	number
gs	number
bs	number
rm	number
gm	number
bm	number
rh	number
gh	number
bh	number

colorchannelmixer

FFmpeg

Video → Video

VideoStream.colorchannelmixer(opts?: ColorchannelmixerOpts): VideoStream

Remix RGBA channels with a matrix

Param	Type	Description
rr	number
rg	number
rb	number
ra	number
gr	number
gg	number
gb	number
ga	number
br	number
bg	number
bb	number
ba	number
ar	number
ag	number
ab	number
aa	number

colorCorrect

ONNX

Video → Video

VideoStream.colorCorrect(opts: ColorCorrectOpts): VideoStream

Correct color cast and white balance using deep learning model

Param	Type	Description
model required	string
strength	number	Range: [0, 1]

colorgrade

FFmpeg

Video → Video

VideoStream.colorgrade(opts?: ColorgradeOpts): VideoStream

Apply color grading LUT

Param	Type	Description
lut	string

colorhold

FFmpeg

Video → Video

VideoStream.colorhold(opts: ColorholdOpts): VideoStream

Desaturate everything except a chosen color

Param	Type	Description
color required	string
similarity	number
blend	number

colorize

ONNX

Video → Video

VideoStream.colorize(opts: ColorizeOpts): VideoStream

Colorize black & white video using a deep learning model (DDColor)

Param	Type	Description
model required	string
saturation	number	Range: greater than 0
temporal_stability	number	Range: [0, 1]

colorkey

FFmpeg

Video → Video

VideoStream.colorkey(opts: ColorkeyOpts): VideoStream

Key out an RGB color into transparency

Param	Type	Description
color required	string
similarity	number	Range: [0, 1]
blend	number	Range: [0, 1]

colorspace

FFmpeg

Video → Video

VideoStream.colorspace(opts?: ColorspaceOpts): VideoStream

Convert between colorspaces (BT.601/709/2020)

Param	Type	Description
all	'bt470m' \| 'bt470bg' \| 'bt601-6-525' \| 'bt601-6-625' \| 'bt709' \| 'smpte170m' \| 'smpte240m' \| 'bt2020'
space	string
trc	string
primaries	string
range	'tv' \| 'mpeg' \| 'pc' \| 'jpeg'
format	string
fast	number
iall	string
ispace	string
itrc	string
iprimaries	string
irange	'tv' \| 'mpeg' \| 'pc' \| 'jpeg'

colortemperature

FFmpeg

Video → Video

VideoStream.colortemperature(opts: ColortemperatureOpts): VideoStream

Warm or cool the image by color temperature

Param	Type	Description
temperature required	number

crop

FFmpeg

Video → Video

VideoStream.crop(opts?: CropOpts): VideoStream

Crop a rectangular region

Param	Type	Description
w	number \| string	Crop width (pixels or expression, e.g. 'iw/2'). Range: greater than 0
h	number \| string	Crop height (pixels or expression). Range: greater than 0
x	number \| string	Left edge of the crop; centered when omitted.
y	number \| string	Top edge of the crop; centered when omitted.

curves

FFmpeg

Video → Video

VideoStream.curves(opts: CurvesOpts): VideoStream

Tone curves per channel, with photo-style presets

Param	Type	Description
preset required	'none' \| 'color_negative' \| 'cross_process' \| 'darker' \| 'increase_contrast' \| 'lighter' \| 'linear_contrast' \| 'medium_contrast' \| 'negative' \| 'strong_contrast' \| 'vintage'

deband

FFmpeg

Video → Video

VideoStream.deband(opts?: DebandOpts): VideoStream

Remove banding artifacts from gradients

Param	Type	Description
1thr	number
range	number
blur	boolean

deblock

FFmpeg

Video → Video

VideoStream.deblock(opts?: DeblockOpts): VideoStream

Remove blocking artifacts

Param	Type	Description
strong	boolean

deblur

ONNX

Video → Video

VideoStream.deblur(opts: DeblurOpts): VideoStream

Remove motion/defocus blur using deep learning model

Param	Type	Description
model required	string
strength	number	Range: [0, 1]

deflicker

FFmpeg

Video → Video

VideoStream.deflicker(opts?: DeflickerOpts): VideoStream

Remove temporal luminance variations

Param	Type	Description
size	number
mode	string

deinterlace

ONNX

Video → Video

VideoStream.deinterlace(opts: DeinterlaceOpts): VideoStream

Deinterlace video using deep learning model

Param	Type	Description
model required	string

delogo

FFmpeg

Video → Video

VideoStream.delogo(opts: DelogoOpts): VideoStream

Remove a logo by interpolating a screen region

Param	Type	Description
x required	number
y required	number
w required	number
h required	number

denoise

ONNX

Video → Video

VideoStream.denoise(opts: DenoiseOpts): VideoStream

Denoise video using deep learning model

Param	Type	Description
model required	string
strength	number	Range: [0, 1]

denoiseHqdn3d

FFmpeg

Video → Video

VideoStream.denoiseHqdn3d(opts?: DenoiseHqdn3dOpts): VideoStream

Reduce video noise (FFmpeg hqdn3d)

Param	Type	Description
strength	number

deshake

FFmpeg

Video → Video

VideoStream.deshake(opts?: DeshakeOpts): VideoStream

Single-pass camera shake stabilization

Param	Type	Description
rx	number
ry	number

dilation

FFmpeg

Video → Video

VideoStream.dilation(opts?: DilationOpts): VideoStream

Morphological dilation (grow bright regions)

Param	Type	Description
threshold0	number
threshold1	number
threshold2	number
threshold3	number
coordinates	number

drawbox

FFmpeg

Video → Video

VideoStream.drawbox(opts?: DrawboxOpts): VideoStream

Draw a rectangle outline or fill

Param	Type	Description
x	number \| string
y	number \| string
w	number \| string
h	number \| string
color	string
t	string
enable	string

drawgrid

FFmpeg

Video → Video

VideoStream.drawgrid(opts?: DrawgridOpts): VideoStream

Draw a grid over the frame

Param	Type	Description
x	string
y	string
w	string
h	string
color	string
t	string
replace	number

drawtext

FFmpeg

Video → Video

VideoStream.drawtext(opts?: DrawtextOpts): VideoStream

Render text onto the frame

Param	Type	Description
text	string	Literal text to draw (supports FFmpeg expansion).
textfile	string	Read the text from a file instead.
fontfile	string	Path to a font file.
fontsize	number \| string	Font size in pixels (or expression).
fontcolor	string	Text color (name or #rrggbb).
x	number \| string	Horizontal position (pixels or expression, e.g. '(w-text_w)/2').
y	number \| string	Vertical position (pixels or expression).
align	'top-left' \| 'top' \| 'top-right' \| 'left' \| 'center' \| 'right' \| 'bottom-left' \| 'bottom' \| 'bottom-right'
box	number
boxcolor	string	Background box color; drawn when set.
boxborderw	number
borderw	number	Text border width in pixels.
shadowcolor	string	Drop-shadow color.
shadowx	number	Shadow x offset.
shadowy	number	Shadow y offset.
alpha	number \| string	Text opacity.
font	string	Font family name (fontconfig lookup).
line_spacing	number	Extra spacing between lines in pixels.
enable	string	Timeline expression controlling when the text is visible.
expansion	'none' \| 'normal' \| 'strftime'	How the text string is expanded.

edgedetect

FFmpeg

Video → Video

VideoStream.edgedetect(opts?: EdgedetectOpts): VideoStream

Edge detection (Canny) visualization

Param	Type	Description
low	number
high	number
mode	'wires' \| 'colormix' \| 'canny'

eq

FFmpeg

Video → Video

VideoStream.eq(opts?: EqOpts): VideoStream

Brightness / contrast / saturation / gamma adjustment

Param	Type	Description
brightness	number	Additive brightness. Range: [-1, 1]
contrast	number	Contrast multiplier. Range: [-1000, 1000]
saturation	number	Saturation multiplier. Range: [0, 3]
gamma	number	Gamma correction. Range: [0.1, 10]

erosion

FFmpeg

Video → Video

VideoStream.erosion(opts?: ErosionOpts): VideoStream

Morphological erosion (shrink bright regions)

Param	Type	Description
threshold0	number
threshold1	number
threshold2	number
threshold3	number
coordinates	number

fade

FFmpeg

Video → Video

VideoStream.fade(opts: FadeOpts): VideoStream

Fade the video in or out

Param	Type	Description
type required	'in' \| 'out'	Fade direction.
st	number	Start time in seconds. Range: at least 0
d	number	Fade duration in seconds. Range: greater than 0
color	string	Color faded to/from (default black).
alpha	number	Fade only the alpha channel.

fillborders

FFmpeg

Video → Video

VideoStream.fillborders(opts?: FillbordersOpts): VideoStream

Fill frame borders with a color or mirror

Param	Type	Description
left	number
right	number
top	number
bottom	number
mode	'smear' \| 'mirror' \| 'fixed' \| 'reflect' \| 'wrap' \| 'fade' \| 'margins'
color	string

format

FFmpeg

Video → Video

VideoStream.format(opts: FormatOpts): VideoStream

Convert pixel format

Param	Type	Description
pix_fmts required	string

fps

FFmpeg

Video → Video

VideoStream.fps(opts: FpsOpts): VideoStream

Change video frame rate

Param	Type	Description
fps required	number	Range: greater than 0

frameInterpolate

ONNX

Video → Video

VideoStream.frameInterpolate(opts: FrameInterpolateOpts): VideoStream

Interpolate frames using optical flow model

Param	Type	Description
model required	string
factor	number	Range: greater than 0

framestep

FFmpeg

Video → Video

VideoStream.framestep(opts: FramestepOpts): VideoStream

Keep every Nth frame

Param	Type	Description
step required	number	Range: at least 1

freezedetect

FFmpeg

Video → Video

VideoStream.freezedetect(opts?: FreezedetectOpts): VideoStream

Detect frozen (static) video intervals

Param	Type	Description
noise	number
duration	number

gblur

FFmpeg

Video → Video

VideoStream.gblur(opts: GblurOpts): VideoStream

Gaussian blur

Param	Type	Description
sigma required	number	Blur strength (standard deviation). Range: greater than 0

geq

FFmpeg

Video → Video

VideoStream.geq(opts?: GeqOpts): VideoStream

Per-pixel generic equation filter

Param	Type	Description
r	string
g	string
b	string
a	string
lum_expr	string

hflip

FFmpeg

Video → Video

VideoStream.hflip(): VideoStream

Flip horizontally

histogram

FFmpeg

Video → Video

VideoStream.histogram(opts?: HistogramOpts): VideoStream

Render the color histogram as video

Param	Type	Description
level_height	number
display_mode	'stack' \| 'parade' \| 'overlay'
levels_mode	'logarithmic' \| 'linear'

hqdn3d

FFmpeg

Video → Video

VideoStream.hqdn3d(opts?: Hqdn3dOpts): VideoStream

High-quality 3D denoiser (spatial + temporal)

Param	Type	Description
luma_spatial	number
chroma_spatial	number
luma_tmp	number
chroma_tmp	number

hue

FFmpeg

Video → Video

VideoStream.hue(opts?: HueOpts): VideoStream

Rotate hue and adjust saturation

Param	Type	Description
h	number \| string
s	number \| string
b	number \| string

hwdownload

FFmpeg

Video → Video

VideoStream.hwdownload(): VideoStream

Download frames from GPU memory to system memory

hwupload

FFmpeg

Video → Video

VideoStream.hwupload(): VideoStream

Upload frames from system memory to GPU memory

hwuploadCuda

FFmpeg

Video → Video

VideoStream.hwuploadCuda(): VideoStream

Upload frames to CUDA GPU memory

lagfun

FFmpeg

Video → Video

VideoStream.lagfun(opts?: LagfunOpts): VideoStream

Slowly decay darker pixels: light-trail effect

Param	Type	Description
decay	number
planes	number

lenscorrection

FFmpeg

Video → Video

VideoStream.lenscorrection(opts?: LenscorrectionOpts): VideoStream

Correct radial lens distortion

Param	Type	Description
cx	number
cy	number
k1	number
k2	number
i	'nearest' \| 'bilinear'

loop

FFmpeg

Video → Video

VideoStream.loop(opts: LoopOpts): VideoStream

Loop a range of frames

Param	Type	Description
loop required	number
size	number
start	number

lut1d

FFmpeg

Video → Video

VideoStream.lut1d(opts: Lut1dOpts): VideoStream

Apply a 1D color lookup table file

Param	Type	Description
file required	string

lut3d

FFmpeg

Video → Video

VideoStream.lut3d(opts: Lut3dOpts): VideoStream

Apply a 3D LUT file (.cube) for color grading

Param	Type	Description
file required	string

minterpolate

FFmpeg

Video → Video

VideoStream.minterpolate(opts?: MinterpolateOpts): VideoStream

Motion-interpolated frame rate conversion

Param	Type	Description
fps	number
mi_mode	'dup' \| 'blend' \| 'mci'
mc_mode	'obmc' \| 'aobmc'
me_mode	'bidir' \| 'bilat'
me	'esa' \| 'tss' \| 'tdls' \| 'ntss' \| 'fss' \| 'ds' \| 'hexbs' \| 'epzs' \| 'umh'
mb_size	number
search_param	number
scd	'none' \| 'fdiff'
scd_threshold	number

motionRedact

OpenCV

Video → Video

VideoStream.motionRedact(opts?: MotionRedactOpts): VideoStream

Redact everything that moves against the static background (motion-completeness privacy mask)

Param	Type	Description
mode	'black' \| 'blur' \| 'pixelate'
radius	number	Range: greater than 0
sensitivity	number	Range: [1, 255]
decay_secs	number	Range: greater than 0
dilate_px	number	Range: at least 0
warmup_secs	number	Range: at least 0
learning_rate	number	Range: [0, 1]
fps	number	Range: greater than 0

mpdecimate

FFmpeg

Video → Video

VideoStream.mpdecimate(opts?: MpdecimateOpts): VideoStream

Drop near-duplicate frames

Param	Type	Description
max	number
lo	number
hi	number
frac	number

negate

FFmpeg

Video → Video

VideoStream.negate(opts?: NegateOpts): VideoStream

Invert colors

Param	Type	Description
negate	number
alpha	number

nlmeans

FFmpeg

Video → Video

VideoStream.nlmeans(opts?: NlmeansOpts): VideoStream

Non-local means denoising

Param	Type	Description
s	number

noise

FFmpeg

Video → Video

VideoStream.noise(opts?: NoiseOpts): VideoStream

Add film-grain style noise

Param	Type	Description
alls	number	Range: [0, 100]
allf	string
seed	number

pad

FFmpeg

Video → Video

VideoStream.pad(opts?: PadOpts): VideoStream

Pad the frame to a larger canvas

Param	Type	Description
w	number \| string	Range: greater than 0
h	number \| string	Range: greater than 0
x	number \| string
y	number \| string
align	'top-left' \| 'top' \| 'top-right' \| 'left' \| 'center' \| 'right' \| 'bottom-left' \| 'bottom' \| 'bottom-right'
color	string

palettegen

FFmpeg

Video → Video

VideoStream.palettegen(opts?: PalettegenOpts): VideoStream

Generate an optimized palette (GIF pipeline)

Param	Type	Description
max_colors	number
reserve_transparent	number
stats_mode	'full' \| 'diff' \| 'single'

paletteuse

FFmpeg

Video → Video

VideoStream.paletteuse(opts?: PaletteuseOpts): VideoStream

Map video to a palette (GIF pipeline)

Param	Type	Description
dither	'bayer' \| 'heckbert' \| 'floyd_steinberg' \| 'sierra2' \| 'sierra2_4a' \| 'sierra3' \| 'burkes' \| 'atkinson' \| 'none'
bayer_scale	number
diff_mode	'rectangle' \| 'none'
new	number

perspective

FFmpeg

Video → Video

VideoStream.perspective(opts?: PerspectiveOpts): VideoStream

Perspective-correct by remapping corner points

Param	Type	Description
x0	string
y0	string
x1	string
y1	string
x2	string
y2	string
x3	string
y3	string
interpolation	'linear' \| 'cubic'
sense	'source' \| 'destination'

photosensitivity

FFmpeg

Video → Video

VideoStream.photosensitivity(opts?: PhotosensitivityOpts): VideoStream

Reduce flashing that can trigger photosensitivity

Param	Type	Description
threshold	number
frames	number
skip	number

pseudocolor

FFmpeg

Video → Video

VideoStream.pseudocolor(opts?: PseudocolorOpts): VideoStream

Map grayscale values through a color ramp

Param	Type	Description
preset	string
c0	string
c1	string
c2	string
c3	string
index	number
opacity	number

psnr

FFmpeg

Video → Video

VideoStream.psnr(opts?: PsnrOpts): VideoStream

Measure PSNR against a reference stream

Param	Type	Description
stats_file	string

redactTracks

OpenCV

Video → Video

VideoStream.redactTracks(opts: RedactTracksOpts): VideoStream

Redact keyframe-tracked regions (reviewed tracks, no detection)

Param	Type	Description
tracks required	string

resize

FFmpeg

Video → Video

VideoStream.resize(opts: ResizeOpts): VideoStream

Resize video

Param	Type	Description
w required	number
h required	number

reverse

FFmpeg

Video → Video

VideoStream.reverse(): VideoStream

Reverse the video (buffers all frames)

rgbashift

FFmpeg

Video → Video

VideoStream.rgbashift(opts?: RgbashiftOpts): VideoStream

Shift RGBA channels independently: glitch effect

Param	Type	Description
rh	number
rv	number
gh	number
gv	number
bh	number
bv	number
ah	number
av	number
edge	'smear' \| 'wrap'
enable	string

rotate

FFmpeg

Video → Video

VideoStream.rotate(opts?: RotateOpts): VideoStream

Rotate by an arbitrary angle

Param	Type	Description
angle	number \| string
a	number \| string
fillcolor	string
bilinear	number

scale

FFmpeg

Video → Video

VideoStream.scale(opts: ScaleOpts): VideoStream

Scale video dimensions

Param	Type	Description
w required	number	Target width in pixels.
h required	number	Target height in pixels.
force_original_aspect_ratio	string	'decrease' or 'increase' to fit/fill while keeping aspect.
flags	string	Scaler algorithm, e.g. 'lanczos', 'bicubic'.

scaleCuda

FFmpeg

Video → Video

VideoStream.scaleCuda(opts?: ScaleCudaOpts): VideoStream

GPU-accelerated scaling on CUDA frames

Param	Type	Description
w	string
h	string
interp_algo	'nearest' \| 'bilinear' \| 'bicubic' \| 'lanczos'

select

FFmpeg

Video → Video

VideoStream.select(opts: SelectOpts): VideoStream

Keep frames matching an expression

Param	Type	Description
expr required	string

selectivecolor

FFmpeg

Video → Video

VideoStream.selectivecolor(opts?: SelectivecolorOpts): VideoStream

CMYK-style adjustments within color ranges

Param	Type	Description
correction_method	'absolute' \| 'relative'
reds	string
yellows	string
greens	string
cyans	string
blues	string
magentas	string
whites	string
neutrals	string
blacks	string

sendcmd

FFmpeg

Video → Video

VideoStream.sendcmd(opts?: SendcmdOpts): VideoStream

Send timed commands to other filters

Param	Type	Description
filename	string
commands	string

setdar

FFmpeg

Video → Video

VideoStream.setdar(opts: SetdarOpts): VideoStream

Set display aspect ratio metadata

Param	Type	Description
dar required	string

setpts

FFmpeg

Video → Video

VideoStream.setpts(opts: SetptsOpts): VideoStream

Set presentation timestamps

Param	Type	Description
expr required	string

setsar

FFmpeg

Video → Video

VideoStream.setsar(opts: SetsarOpts): VideoStream

Set sample aspect ratio

Param	Type	Description
sar required	string

ssim

FFmpeg

Video → Video

VideoStream.ssim(opts?: SsimOpts): VideoStream

Measure SSIM against a reference stream

Param	Type	Description
stats_file	string

subtitles

FFmpeg

Video → Video

VideoStream.subtitles(opts: SubtitlesOpts): VideoStream

Burn a subtitle file (SRT/ASS) into the frames

Param	Type	Description
filename required	string
fontsdir	string
force_style	string
charenc	string
stream_index	number

tblend

FFmpeg

Video → Video

VideoStream.tblend(opts?: TblendOpts): VideoStream

Blend consecutive frames: motion-blur style effects

Param	Type	Description
all_mode	string
all_opacity	number
all_expr	string

thumbnail

FFmpeg

Video → Video

VideoStream.thumbnail(opts?: ThumbnailOpts): VideoStream

Pick the most representative frame of every batch

Param	Type	Description
n	number

tile

FFmpeg

Video → Video

VideoStream.tile(opts?: TileOpts): VideoStream

Tile several frames into one mosaic frame

Param	Type	Description
layout	string
nb_frames	number
padding	number
margin	number
color	string

tmix

FFmpeg

Video → Video

VideoStream.tmix(opts?: TmixOpts): VideoStream

Average N consecutive frames

Param	Type	Description
frames	number
weights	string
scale	number
planes	number

tpad

FFmpeg

Video → Video

VideoStream.tpad(opts?: TpadOpts): VideoStream

Pad the stream in time with cloned or blank frames

Param	Type	Description
start	number
stop	number
start_mode	'add' \| 'clone'
stop_mode	'add' \| 'clone'
start_duration	number
stop_duration	number
color	string

transpose

FFmpeg

Video → Video

VideoStream.transpose(opts: TransposeOpts): VideoStream

Rotate by 90° steps and/or flip

Param	Type	Description
dir required	number	Range: [0, 3]

trim

FFmpeg

Video → Video

VideoStream.trim(opts?: TrimOpts): VideoStream

Keep only the frames between start and end

Param	Type	Description
start	number	Keep from this timestamp (seconds). Range: at least 0
end	number	Keep until this timestamp (seconds). Range: greater than 0

unsharp

FFmpeg

Video → Video

VideoStream.unsharp(opts?: UnsharpOpts): VideoStream

Sharpen (or soften) with an unsharp mask

Param	Type	Description
luma_msize_x	number
luma_msize_y	number
luma_amount	number

upscale

ONNX

Video → Video

VideoStream.upscale(opts: UpscaleOpts): VideoStream

Upscale video using super-resolution model

Param	Type	Description
model required	string	Super-resolution model id (e.g. 'realesrgan-x4').
scale	number	Upscale factor. Range: greater than 0
tileSize	number	Tile size for VRAM-bounded inference. Range: greater than 0

v360

FFmpeg

Video → Video

VideoStream.v360(opts?: V360Opts): VideoStream

Convert between 360° video projections

Param	Type	Description
input	string
output	string
interp	string
w	number
h	number
yaw	number
pitch	number
roll	number
d_fov	number
id_fov	number
h_flip	boolean
v_flip	boolean
in_stereo	string
out_stereo	string

vectorscope

FFmpeg

Video → Video

VideoStream.vectorscope(opts?: VectorscopeOpts): VideoStream

Render a chroma vectorscope as video

Param	Type	Description
mode	'gray' \| 'tint' \| 'color' \| 'color2' \| 'color3' \| 'color4' \| 'color5'
intensity	number
envelope	number

vflip

FFmpeg

Video → Video

VideoStream.vflip(): VideoStream

Flip vertically

vidstab

FFmpeg

Video → Video

VideoStream.vidstab(opts?: VidstabOpts): VideoStream

Video stabilization

Param	Type	Description
shakiness	number
smoothing	number

vidstabdetect

FFmpeg

Video → Video

VideoStream.vidstabdetect(opts?: VidstabdetectOpts): VideoStream

Stabilization pass 1: analyze camera motion

Param	Type	Description
shakiness	number
accuracy	number
stepsize	number
mincontrast	number
result	string

vidstabtransform

FFmpeg

Video → Video

VideoStream.vidstabtransform(opts?: VidstabtransformOpts): VideoStream

Stabilization pass 2: apply smoothed transforms

Param	Type	Description
input	string
smoothing	number
optalgo	'opt' \| 'gauss' \| 'avg'
maxshift	number
maxangle	number
crop	'keep' \| 'black'
zoom	number
optzoom	number
interpol	'no' \| 'linear' \| 'bilinear' \| 'bicubic'

vignette

FFmpeg

Video → Video

VideoStream.vignette(opts?: VignetteOpts): VideoStream

Darken the frame edges

Param	Type	Description
angle	number	Range: [0, 1.5707963267948966]

waveform

FFmpeg

Video → Video

VideoStream.waveform(opts?: WaveformOpts): VideoStream

Render a luma waveform monitor as video

Param	Type	Description
mode	'row' \| 'column' \| 'color' \| 'color2' \| 'acolor'
intensity	number
mirror	number

yadif

FFmpeg

Video → Video

VideoStream.yadif(): VideoStream

Deinterlace (yet another deinterlacing filter)

zoompan

FFmpeg

Video → Video

VideoStream.zoompan(opts: ZoompanOpts): VideoStream

Ken Burns zoom and pan over frames

Param	Type	Description
z	string	Zoom expression per output frame (e.g. 'zoom+0.001').
x	string	Pan x expression.
y	string	Pan y expression.
d required	number	Output frames rendered per input frame.
fps	number	Output frame rate.
s	string	Output size, e.g. '1920x1080'.