Gmagick::setimagechanneldepth

(PECL gmagick >= Unknown)

Gmagick::setimagechanneldepthSets the depth of a particular image channel

Opis

public Gmagick::setimagechanneldepth ( int $channel , int $depth ) : Gmagick

Sets the depth of a particular image channel.

Parametry

channel

Identify which channel to extract: RedChannel, GreenChannel, BlueChannel, OpacityChannel, CyanChannel, MagentaChannel, YellowChannel, BlackChannel.

depth

The image depth in bits.

Zwracane wartości

The Gmagick object on success

Błędy/Wyjątki

Wywołuje wyjątek GmagickException w przypadku błędu.

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