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GFL SDK Documentation
Filters
GFL SDK
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Applies a filter on a picture.
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Table of contents
Overview
History
License
References
Functions
Initialisation
gflLibraryInit
gflLibraryInitEx
gflLibraryExit
gflEnableLZW
gflGetVersion
gflSetPluginsPathname
Allocation
gflAllockBitmap
gflAllockBitmapEx
gflFreeBitmap
gflCloneBitmap
gflFreeBitmapData
gflMemoryAlloc
gflMemoryRealloc
gflMemoryFree
Formats information
gflGetNumberOfFormat
gflFormatIsSupported
gflGetFormatNameByIndex
gflGetFormatIndexByName
gflFormatIsReadableByIndex
gflFormatIsReadableByName
gflFormatIsWritableByIndex
gflFormatIsWritableByName
gflGetFormatDescriptionByIndex
gflGetFormatDescriptionByName
gflGetDefaultFormatSuffixByIndex
gflGetDefaultFormatSuffixByName
gflGetFormatInformationByIndex
gflGetFormatInformationByName
Read
gflGetDefaultLoadParams
gflLoadBitmap
gflLoadBitmapFromMemory
gflLoadBitmapFromHandle
gflGetDefaultThumbnailParams
gflLoadThumbnail
gflLoadThumbnailFromMemory
gflLoadThumbnailFromHandle
gflGetFileInformation
gflGetFileInformationFromMemory
gflGetFileInformationFromHandle
gflFreeFileInformation
Write
gflGetDefaultSaveParams
gflSaveBitmap
gflSaveBitmapIntoHandle
gflFileCreate
gflFileAddPicture
gflFileClose
Error
gflGetErrorString
Metadata/Comment
gflBitmapSetComment
gflBitmapHasEXIF
gflBitmapRemoveEXIFThumbnail
gflBitmapGetEXIF
gflFreeEXIF
gflBitmapHasIPTC
gflBitmapGetIPTC
gflNewIPTC
gflFreeIPTC
gflSetIPTCValue
gflRemoveIPTCValue
gflLoadIPTC
gflSaveIPTC
gflBitmapSetIPTC
gflBitmapRemoveMetaData
Advanced functions
gflResize
gflResizeCanvas
gflCrop
gflAutoCrop
gflRotate
gflRotateFine
gflFlipHorizontal
gflFlipVertical
gflChangeColorDepth
gflMerge
gflBitblt
gflBitbltEx
gflGetColorAt
gflSetColorAt
GFL SDK Extended
Colors
gflBrightness
gflContrast
gflGamma
gflAdjust
gflAdjustHLS
gflNegative
gflLogCorrection
gflNormalize
gflEqualize
gflEqualizeOnLuminance
gflBalance
gflSwapColors
gflSepia
gflSepiaExt
gflAutomaticLevels
gflAutomaticContrast
Filters
gflAverage
gflSoften
gflBlur
gflGaussianBlur
gflMaximum
gflMinimum
gflMedianBox
gflMedianCross
gflSharpen
gflEnhanceDetail
gflEnhanceFocus
gflFocusRestoration
gflEdgeDetectLight
gflEdgeDetectMedium
gflEdgeDetectHeavy
gflEmboss
gflEmbossMore
gflConvolve
Misc.
gflGetNumberOfColorsUsed
gflJpegLosslessTransform
Windows specific
gflConvertBitmapIntoDIB
gflConvertBitmapIntoDDB
gflConvertDIBIntoBitmap
gflConvertDDBIntoBitmap
gflLoadBitmapIntoDIB
gflLoadBitmapIntoDDB
gflAddText
gflImportFromClipboard
gflExportIntoClipboard
gflImportFromHWND
Drawing
gflDrawPointColor
gflDrawLineColor
gflDrawPolylineColor
gflDrawRectangleColor
gflDrawPolygonColor
gflDrawCircleColor
Stuctures
GFL_BITMAP
GFL_COLORMAP
GFL_FORMAT_INFORMATION
GFL_FILE_INFORMATION
GFL_LOAD_PARAMS
GFL_SAVE_PARAMS
GFL_RECT
GFL_COLOR
GFL_POINT
GFL_FILTER
Use with Visual Basic
Formats and Modes in writing for GflLibs
Formats and Modes in writing for GflLib
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