RgTools/Repair

Revision as of 05:37, 28 April 2020

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Description

Repairs unwanted artifacts from (but not limited to) RemoveGrain. Repair includes 27 modes: 1-28 except 25

Requirements

• Progressive input only
• Supported color formats: Y8, YV12, YV16, YV24, YV411

Syntax and Parameters

Repair (clip, clip, int "mode", int "modeU", int "modeV", bool "planar")

clip   =

Input clip to be repaired; usually the processed clip.

clip   =

input clip; known as the reference clip and it's usually the original unprocessed clip.

int  mode = 2

int  modeU = mode

int  modeV = modeU

Independently control the processing mode for each plane.

These modes are similar to the RemoveGrain modes but include the center pixel of the reference clip for min/max calculation.

• -1 : Bypass - input plane is trashed thus faster than mode 1
• 0 : Copy - input plane is left intact

• 1 : Clips the source pixel with the Nth minimum and maximum found on the 3×3-pixel square from the reference clip.
• 2 : Clips the source pixel with the Nth minimum and maximum found on the 3×3-pixel square from the reference clip. [Default]
• 3 : Clips the source pixel with the Nth minimum and maximum found on the 3×3-pixel square from the reference clip.
• 4 : Clips the source pixel with the Nth minimum and maximum found on the 3×3-pixel square from the reference clip.

• 5 : Line-sensitive clipping giving the minimal change.

• 6 : Line-sensitive clipping, intermediate.
• 7 : Line-sensitive clipping, intermediate.
• 8 : Line-sensitive clipping, intermediate.

• 9 : Line-sensitive clipping on a line where the neighbor pixels are the closest.
• 10 : Replaces the target pixel with the closest pixel from the 3×3-pixel reference square.

• 11 : Same as modes 1–4 but uses min(Nth_min, c) and max(Nth_max, c) for the clipping, where c is the value of the center pixel of the reference clip.
• 12 : Same as modes 1–4 but uses min(Nth_min, c) and max(Nth_max, c) for the clipping, where c is the value of the center pixel of the reference clip.
• 13 : Same as modes 1–4 but uses min(Nth_min, c) and max(Nth_max, c) for the clipping, where c is the value of the center pixel of the reference clip.
• 14 : Same as modes 1–4 but uses min(Nth_min, c) and max(Nth_max, c) for the clipping, where c is the value of the center pixel of the reference clip.

• 15 : Clips the source pixels using a clipping pair from the RemoveGrain modes 5 and 6.
• 16 : Clips the source pixels using a clipping pair from the RemoveGrain modes 5 and 6.

• 17 : Clips the source pixels using a clipping pair from the RemoveGrain modes 17 and 18.
• 18 : Clips the source pixels using a clipping pair from the RemoveGrain modes 17 and 18.

• 19 :
• 20 :
• 21 :
• 22 :
• 23 :
• 24 :

By default if modeU is not set it defaults to the value of mode. If modeV is not set it defaults to the value of modeU

bool  planar = false

Parameter to keep compatibility with the original plugin; it's use is not recommended.

This allows to skip any colorspace checks whatsoever, making the filter always assume that planar input is passed.

Examples

Repair with default values:

Unprocessed = AviSource("Blah.avi")
Processed   = RemoveGrain(Unprocessed, mode=2, modeU=2, modeV=2, planar=false)

Repair(Processed, Unprocessed, mode=2, modeU=2, modeV=2, planar=false)

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