virtual const ACHAR* imageFilterString( bool bRefresh = false ) = 0;
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Parameters |
Description |
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bRefresh |
Input Boolean true to re-populate the filter strings supported by the underlying imaging library |
Use this function to get the filtered list of image file descriptions and extensions supported by the imaging library currently in use.
Returns a pointer to an array of characters that has format specific filtered strings, separated by semicolons. The format of the returned string is as follows:
"Windows Bitmap:bmp,dib,rle;Tagged Image File Format:tif,tiff;CALS MIL-R-28002A Type I Reader:cal,mil,rst,cg4,gp4,cals;Image Systems CCITT Group 4 compression:ig4;Macintosh PICT:pct,pict;RLC:rlc;TrueVision Targa Bitmap:tga; Portable Network Graphics file (PNG):png;JFIF(JPEG) 6.0:jpg;ZSoft Paint:pcx; Autodesk Animator FLI/FLC File:fli,flc;Graphic Interchange format:gif"