Sapphire Plug-ins for AVX2: WarpCornerPin

S_WarpCornerPin

Performs a 3D perspective warp of the source image to align the corners with the four indicated points. This can be useful for positioning the source over an object in another clip, such as a billboard or computer screen.

In the Sapphire Distort category.


Inputs:

Source: The current track. The input clip to be warped.

Background: Optional. The clip to use as background. The output of the effect is composited over this clip.

Parameters:

Load Preset: Push-button .
Brings up the Preset Browser to browse all available presets for this effect.

Save Preset: Push-button .
Brings up the Preset Save dialog to save a preset for this effect.

Top Left: X & Y,  Default: screen upper left.
Location of the upper-left corner of the source. This parameter can be adjusted using the Top Left Widget.

Top Right: X & Y,  Default: screen upper right.
Location of the upper-right corner of the source. This parameter can be adjusted using the Top Right Widget.

Bottom Left: X & Y,  Default: screen lower left.
Location of the lower-left corner of the source. This parameter can be adjusted using the Bottom Left Widget.

Bottom Right: X & Y,  Default: screen lower right.
Location of the lower-right corner of the source. This parameter can be adjusted using the Bottom Right Widget.

Filter: Check-box,  Default: on.
If enabled, the image is adaptively filtered when it is resampled. This gives a better quality result when parts of the image are warped smaller.

Bulge: X & Y,   Default: [0 0], Range: -1 to 1.
Distorts the perspective of the warped image, so that it appears to bulge in one direction. A value of 1 gives no distortion. A value of less than one causes the image to stretch toward the upper/right corner, while a value of greater than one causes it to stretch to the lower/left corner.

Wrap: X & Y,  Popup menu,  Default: [ No No ].
Determines the method for accessing outside the borders of the source image.
No: gives black beyond the borders.
Tile: repeats a copy of the image.
Reflect: repeats a mirrored copy. Edges are often less visible with this method.
See general info for: Apply To Title/Key , Crop/Transform , Motion Blur , Resolution , Clamp Output To Legal , Bypass Effect , and Reset .


See Also:

WarpTransform
WarpVortex
WarpPerspective
WarpWaves
WarpWaves2
WarpPuddle
WarpBubble
WarpBubble2
WarpFishEye
WarpMagnify
WarpPolar
WarpRepeat
WarpChroma
WarpToRect
Sapphire Plug-ins Introduction

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