1mlib_ImageLog_Fp_Inp(3MLIB)mediaLib Library Functionsmlib_ImageLog_Fp_Inp(3MLIB)
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6 mlib_ImageLog_Fp_Inp - computes the natural logarithm of the image pix‐
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10 cc [ flag... ] file... -lmlib [ library... ]
11 #include <mlib.h>
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13 mlib_status mlib_ImageLog_Fp_Inp(mlib_image *srcdst);
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17 The mlib_ImageLog_Fp_Inp() function computes the natural logarithm of
18 the image pixels, in place.
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21 It uses the following equation:
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23 srcdst[x][y][i] = log(srcdst[x][y][i])
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27 The function takes the following arguments:
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29 srcdst Pointer to source and destination image.
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33 The function returns MLIB_SUCCESS if successful. Otherwise it returns
34 MLIB_FAILURE.
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37 See attributes(5) for descriptions of the following attributes:
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42 ┌─────────────────────────────┬─────────────────────────────┐
43 │ ATTRIBUTE TYPE │ ATTRIBUTE VALUE │
44 ├─────────────────────────────┼─────────────────────────────┤
45 │Interface Stability │Committed │
46 ├─────────────────────────────┼─────────────────────────────┤
47 │MT-Level │MT-Safe │
48 └─────────────────────────────┴─────────────────────────────┘
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51 mlib_ImageLog(3MLIB), mlib_ImageLog_Fp(3MLIB),
52 mlib_ImageLog_Inp(3MLIB), attributes(5)
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56SunOS 5.11 2 Mar 2007 mlib_ImageLog_Fp_Inp(3MLIB)