Gmagick Gmagick::getimagegamma
Gmagick 클래스
- addimage
- addnoiseimage
- annotateimage
- blurimage
- borderimage
- charcoalimage
- chopimage
- clear
- commentimage
- compositeimage
- __construct
- cropimage
- cropthumbnailimage
- current
- cyclecolormapimage
- deconstructimages
- despeckleimage
- destroy
- drawimage
- edgeimage
- embossimage
- enhanceimage
- equalizeimage
- flipimage
- flopimage
- frameimage
- gammaimage
- getcopyright
- getfilename
- getimagebackgroundcolor
- getimageblueprimary
- getimagebordercolor
- getimagechanneldepth
- getimagecolors
- getimagecolorspace
- getimagecompose
- getimagedelay
- getimagedepth
- getimagedispose
- getimageextrema
- getimagefilename
- getimageformat
- getimagegamma
- getimagegreenprimary
- getimageheight
- getimagehistogram
- getimageindex
- getimageinterlacescheme
- getimageiterations
- getimagematte
- getimagemattecolor
- getimageprofile
- getimageredprimary
- getimagerenderingintent
- getimageresolution
- getimagescene
- getimagesignature
- getimagetype
- getimageunits
- getimagewhitepoint
- getimagewidth
- getpackagename
- getquantumdepth
- getreleasedate
- getsamplingfactors
- getsize
- getversion
- hasnextimage
- haspreviousimage
- implodeimage
- labelimage
- levelimage
- magnifyimage
- mapimage
- medianfilterimage
- minifyimage
- modulateimage
- motionblurimage
- newimage
- nextimage
- normalizeimage
- oilpaintimage
- previousimage
- profileimage
- quantizeimage
- quantizeimages
- queryfontmetrics
- queryfonts
- queryformats
- radialblurimage
- raiseimage
- read
- readimage
- readimageblob
- readimagefile
- reducenoiseimage
- removeimage
- removeimageprofile
- resampleimage
- resizeimage
- rollimage
- rotateimage
- scaleimage
- separateimagechannel
- setCompressionQuality
- setfilename
- setimagebackgroundcolor
- setimageblueprimary
- setimagebordercolor
- setimagechanneldepth
- setimagecolorspace
- setimagecompose
- setimagedelay
- setimagedepth
- setimagedispose
- setimagefilename
- setimageformat
- setimagegamma
- setimagegreenprimary
- setimageindex
- setimageinterlacescheme
- setimageiterations
- setimageprofile
- setimageredprimary
- setimagerenderingintent
- setimageresolution
- setimagescene
- setimagetype
- setimageunits
- setimagewhitepoint
- setsamplingfactors
- setsize
- shearimage
- solarizeimage
- spreadimage
- stripimage
- swirlimage
- thumbnailimage
- trimimage
- write
- writeimage
(PECL gmagick >= Unknown)
Gmagick::getimagegamma — 이미지 감마를 가져옵니다.
설명
public Gmagick::getimagegamma(): float
이미지 감마를 가져옵니다.
매개변수
이 함수에는 매개변수가 없습니다.
반환 값
성공 시 이미지 감마를 반환합니다.
오류/예외
오류가 발생하면 GmagickException을 던집니다.