Transition: affine

Plugin Information

title: Transform
media types: Video
description:
version: 1
creator: Charles Yates
contributor: Dan Dennedy
copyright: Meltytech, LLC
license: LGPLv2.1

Parameters

geometry

title: Rectangle
type: geometry
readonly: no
required: no

distort

title: Ignore aspect ratio
description: Determines whether the image aspect ratio will be distorted while scaling to completely fill the geometry rectangle.
type: boolean
readonly: no
required: no
default: 0
widget: checkbox

fill

title: Upscale to fill
description: Determines whether the image will be scaled up to fill the rectangle or whether the size will be constrained to 100% of the profile resolution.
type: boolean
readonly: no
required: no
default: 1
widget: checkbox

repeat_off

title: Disable looping
description: When animating properties with keyframes, whether to repeat the animation after it reaches the last key frame.
type: boolean
readonly: no
required: no
default: 0
widget: checkbox

mirror_off

title: Disable ping-pong
description: When animating properties with keyframes and repeat_off=0, whether the animation alternates between reverses and forwards for each repetition.
type: boolean
readonly: no
required: no
default: 0
widget: checkbox

cycle

title: Period
description: The duration to use when interpreting key frames for animation. If 0, the default, the transition length is used. If in range (0, 1), a percentage of transition length; otherwise, the number of frames.
type: float
readonly: no
required: no
default: 0

keyed

title: Key-framed
description: Whether rotate, shear, and offset are key-framed or not.
type: boolean
readonly: no
required: no
default: 0
widget: checkbox

ox

title: Horizontal offset
type: float
readonly: no
required: no
minimum: 0
default: 0

oy

title: Vertical offset
type: float
readonly: no
required: no
minimum: 0
default: 0

rotate_x

title: Rotate on X axis
description: Animate rotation around the X axis. If keyed=0, the amount to rotate per frame.
type: float
readonly: no
required: no
default: 0
unit: degrees

rotate_y

title: Rotate on Y axis
description: Animate rotation around the Y axis. If keyed=0, the amount to rotate per frame.
type: float
readonly: no
required: no
default: 0
unit: degrees

rotate_z

title: Rotate on Z axis
description: Animate rotation around the Z axis. If keyed=0, the amount to rotate per frame.
type: float
readonly: no
required: no
default: 0
unit: degrees

fix_rotate_x

title: X axis rotation
description: Fixed amount of rotation around the X axis.
type: float
readonly: no
required: no
default: 0
unit: degrees

fix_rotate_y

title: Y axis rotation
description: Fixed amount of rotation around the Y axis.
type: float
readonly: no
required: no
default: 0
unit: degrees

fix_rotate_z

title: Z axis rotation
description: Fixed amount of rotation around the Z axis.
type: float
readonly: no
required: no
default: 0
unit: degrees

shear_x

title: Shear along X axis
description: Animate shear along the X axis. If keyed=0, the shear angle increment per frame.
type: float
readonly: no
required: no
default: 0
unit: degrees

shear_y

title: Shear along Y axis
description: Animate shear along the Y axis. If keyed=0, the shear angle increment per frame.
type: float
readonly: no
required: no
default: 0
unit: degrees

shear_z

title: Shear along Z axis
description: Animate shear along the Z axis. If keyed=0, the shear angle increment per frame.
type: float
readonly: no
required: no
default: 0
unit: degrees

fix_shear_x

title: X axis shear
description: Fixed amount of shear along the X axis.
type: float
readonly: no
required: no
default: 0
unit: degrees

fix_shear_y

title: Y axis shear
description: Fixed amount of shear along the Y axis.
type: float
readonly: no
required: no
default: 0
unit: degrees

fix_shear_z

title: Z axis shear
description: Fixed amount of shear along the Z axis.
type: float
readonly: no
required: no
default: 0
unit: degrees

mirror

title: Ping-pong
description: When animating properties with key frames, whether the animation should behave with a ping-pong effect once over the duration of the transition. It will run in the forward direction over the first half the transition and in the reverse direction over the second half.
type: boolean
readonly: no
required: no

scale

title: Scale
description: Whether to automatic upscale B frame image to ensure the geometry area is filled.
type: boolean
readonly: no
required: no
default: 0
widget: checkbox

scale_x

title: Horizontal scale
description: A scale factor applied along the X axis.
type: float
readonly: no
required: no
default: 0

scale_y

title: Vertical scale
description: A scale factor applied along the Y axis.
type: float
readonly: no
required: no
default: 0

b_alpha

title: Affect alpha channel
description: Whether to use the B frame's alpha channel in transformations for the output, The affine filter sets this to 1 by default.
type: boolean
readonly: no
required: no
default: 0

fill

title: Fill geometry
description: Determines whether the image will be scaled up to fill the geometry. Otherwise, if the B frame image fits within the geometry, it will not be scaled. If 0, and the B frame image exceeds the geometry, then it is scaled down to fit within the geometry.
type: integer
readonly: no
required: no
minimum: 0
maximum: 1
default: 1
widget: checkbox

halign

title: Horizontal alignment
description: Set the horizontal alignment within the geometry rectangle.
type: string
readonly: no
required: no
default: left
widget: combo
values:

  • left
  • center
  • right

valign

title: Vertical alignment
description: Set the vertical alignment within the geometry rectangle.
type: string
readonly: no
required: no
default: top
widget: combo
values:

  • top
  • middle
  • bottom

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