Imagick::getImageChannelDepth

(PECL imagick 2.0.0)

Imagick::getImageChannelDepth — Gets the depth for a particular image channel

int Imagick::getImageChannelDepth ( int $channelType )

Warning

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Gets the depth for a particular image channel.

channel: Provide any channel constant that is valid for your channel mode. To apply to more than one channel, combine channeltype constants using bitwise operators. Defaults to Imagick::CHANNEL_ALL. Refer to this list of channel constants.

성공시에 TRUE를 반환합니다.