Miscelatore dei canali di colore

Color Channel Mixer

Stato:

Mantenuto

Fotogrammi chiave:

No

Libreria sorgente:

avfilter

Filtro sorgente:

colorchannelmixer

Disponibile:

Solo nel Principale:

No

Bug conosciuti:

No

Descrizione

This effect/filter modifies a color channel by adding the values associated to the other channels of the same pixels. For example, if the value to modify is red, the output value will be:

red = red * red-red + blue * red-blue + green * red-green

Parametri

Parametro	Valore	Descrizione
Rosso-rosso Rosso-verde Rosso-blu	Virgola mobile	Adjust contribution of input red, green and blue for output red channel. Default is 1 for Red-Red, and 0 for Red-Green and Red-Blue.
Verde-rosso Verde-verde Verde-blu	Virgola mobile	Adjust contribution of input red, green and blue for output green channel. Default is 1 for Green-Green, and 0 for Green-Red and Green-Blue.
Blu-rosso Blu-verde Blu-blu	Virgola mobile	Adjust contribution of input red, green and blue for output blue channel. Default is 1 for Blue-Blue, and 0 for Blue-Green and Blue-Red.