(PECL imagick 2.0.0)
Imagick::combineImages — Combines one or more images into a single image
Combines one or more images into a single image. The grayscale value of the pixels of each image in the sequence is assigned in order to the specified channels of the combined image. The typical ordering would be image 1 => Red, 2 => Green, 3 => Blue, etc.
channelTypeProvide any channel constant that is valid for your channel mode. To apply to more than one channel, combine channeltype constants using bitwise operators. Refer to this list of channel constants.
锟缴癸拷时锟斤拷锟斤拷 TRUE锟斤拷
锟斤拷锟斤拷时锟阶筹拷 ImagickException锟斤拷