Query: mlib_imagesub
OS: sunos
Section: 3mlib
Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar
mlib_ImageSub(3MLIB) mediaLib Library Functions mlib_ImageSub(3MLIB)NAMEmlib_ImageSub - subtractionSYNOPSIScc [ flag... ] file... -lmlib [ library... ] #include <mlib.h> mlib_status mlib_ImageSub(mlib_image *dst, const mlib_image *src1, const mlib_image *src2);DESCRIPTIONThe mlib_ImageSub() function subtracts the second source image from the first source image on a pixel-by-pixel basis. It uses the following equation: dst[x][y][i] = src1[x][y][i] - src2[x][y][i]PARAMETERSThe function takes the following arguments: dst Pointer to destination image. src1 Pointer to first source image. src2 Pointer to second source image.RETURN VALUESThe function returns MLIB_SUCCESS if successful. Otherwise it returns MLIB_FAILURE.ATTRIBUTESSee attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Interface Stability |Evolving | +-----------------------------+-----------------------------+ |MT-Level |MT-Safe | +-----------------------------+-----------------------------+SEE ALSOmlib_ImageSub_Fp(3MLIB), mlib_ImageSub1_Fp_Inp(3MLIB), mlib_ImageSub1_Inp(3MLIB), mlib_ImageSub2_Fp_Inp(3MLIB), mlib_ImageSub2_Inp(3MLIB), attributes(5) SunOS 5.10 10 Nov 2004 mlib_ImageSub(3MLIB)