DumpPixelValues

Abstract
Author	McPoodle
Version	v.1.0
Download	DumpPixelValues.zip
Category	Debug filter
License	GPLv2
Discussion

Description

This plugin allows you to sample the colors from selected pixels for every frame in a video source and output the data to a text or binary file. See homepage for more information.

Requirements

• AviSynth 2.5.8 or greater
• Supported color formats: RGB32, YUY2

• msvcp71.dll and msvcr71.dll runtime components from the very ancient Microsoft Visual C++ .NET 2003.

Syntax and Parameters

DumpPixelValues (clip, string, string, string "filename")

clip   =

Input clip.

string   =

ColorList is one or more of the letters R, G, B, A (for the Alpha channel), Y, U or V. RGB colors cannot be mixed with YUV colors. Video must be in RGB32 format if you want RGBA colors, or in YUY2 format if you want YUV colors.

string   =

CoordinateList is a comma-separated set of (x,y) coordinates, with no spaces.

string  filename =

The optional parameter filename is assumed to be "C:\\DumpPixelValues.log" if it is not supplied. You must use two backslash characters for each backslash in the full path. The file will not be deleted if it already exists, instead appending the data onto the end of the existing file. NOTE: To use the special binary output mode, filename must end with the extension .bin (see here for details).

• Note: the first 3 parameters are unnamed and do not have a default so they must be specified.

Examples

TO DO - for now see examples here: DumpPixelValues.html

Changelog

Version      Date            Changes

v1.0         02/23/2004      - initial release

Archived Downloads

Version	Download	Mirror
v1.0	DumpPixelValues.zip	DumpPixelValues.zip

External Links

• Offical homepage: DumpPixelValues.html | mirror

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