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man page for mlib_imagemedianfiltermxn_us

mlib_ImageMedianFilterMxN_US(3MLIB)			    mediaLib Library Functions			       mlib_ImageMedianFilterMxN_US(3MLIB)

mlib_ImageMedianFilterMxN_US - MxN median filter, unsigned SYNOPSIS
cc [ flag... ] file... -lmlib [ library... ] #include <mlib.h> mlib_status mlib_ImageMedianFilterMxN_US(mlib_image *dst, const mlib_image *src, mlib_s32 m, mlib_s32 n, mlib_median_mask mmask, mlib_s32 cmask, mlib_edge edge, mlib_s32 bits); DESCRIPTION
The mlib_ImageMedianFilterMxN_US() function performs MxN median filtering on an MLIB_SHORT type of image that contains unsigned data. Each pixel of the destination image is the pixel with rank middle in the filter window. PARAMETERS
The function takes the following arguments: dst Pointer to destination image. src Pointer to source image. m Width of the filter window. m must be odd number greater than 1. n Height of the filter window. n must be odd number greater than 1. mmask Shape of the mask to be used for median filtering. It can be one of the following: MLIB_MEDIAN_MASK_RECT MLIB_MEDIAN_MASK_PLUS MLIB_MEDIAN_MASK_X MLIB_MEDIAN_MASK_RECT_SEPARABLE cmask Channel mask to indicate the channels to be filtered. Each bit of which represents a channel in the image. The channels corre- sponded to 1 bits are those to be processed. edge Type of edge condition. It can be one of the following: MLIB_EDGE_DST_NO_WRITE MLIB_EDGE_DST_FILL_ZERO MLIB_EDGE_DST_COPY_SRC MLIB_EDGE_SRC_EXTEND bits The number of unsigned bits for pixel dynamic range. 9 <= bits <= 15. RETURN VALUES
The function returns MLIB_SUCCESS if successful. Otherwise it returns MLIB_FAILURE. ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Interface Stability |Committed | +-----------------------------+-----------------------------+ |MT-Level |MT-Safe | +-----------------------------+-----------------------------+ SEE ALSO
mlib_ImageMaxFilter3x3(3MLIB), mlib_ImageMaxFilter3x3_Fp(3MLIB), mlib_ImageMaxFilter5x5(3MLIB), mlib_ImageMaxFilter5x5_Fp(3MLIB), mlib_ImageMaxFilter7x7(3MLIB), mlib_ImageMaxFilter7x7_Fp(3MLIB), mlib_ImageMedianFilter3x3(3MLIB), mlib_ImageMedianFilter3x3_Fp(3MLIB), mlib_ImageMedianFilter3x3_US(3MLIB), mlib_ImageMedianFilter5x5(3MLIB), mlib_ImageMedianFilter5x5_Fp(3MLIB), mlib_ImageMedianFil- ter5x5_US(3MLIB), mlib_ImageMedianFilter7x7(3MLIB), mlib_ImageMedianFilter7x7_Fp(3MLIB), mlib_ImageMedianFilter7x7_US(3MLIB), mlib_ImageMe- dianFilterMxN(3MLIB), mlib_ImageMedianFilterMxN_Fp(3MLIB), mlib_ImageMinFilter3x3(3MLIB), mlib_ImageMinFilter3x3_Fp(3MLIB), mlib_ImageMin- Filter5x5(3MLIB), mlib_ImageMinFilter5x5_Fp(3MLIB), mlib_ImageMinFilter7x7(3MLIB), mlib_ImageMinFilter7x7_Fp(3MLIB), mlib_ImageRankFil- ter3x3(3MLIB), mlib_ImageRankFilter3x3_Fp(3MLIB), mlib_ImageRankFilter3x3_US(3MLIB), mlib_ImageRankFilter5x5(3MLIB), mlib_ImageRankFil- ter5x5_Fp(3MLIB), mlib_ImageRankFilter5x5_US(3MLIB), mlib_ImageRankFilter7x7(3MLIB), mlib_ImageRankFilter7x7_Fp(3MLIB), mlib_ImageRankFil- ter7x7_US(3MLIB), mlib_ImageRankFilterMxN(3MLIB), mlib_ImageRankFilterMxN_Fp(3MLIB), mlib_ImageRankFilterMxN_US(3MLIB), attributes(5) SunOS 5.11 2 Mar 2007 mlib_ImageMedianFilterMxN_US(3MLIB)

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