1mlib_VideoIDCT8x8_S16_S16_Qm1e(d3iMaLLIiBb)Library Fmulnicbt_iVoindseoIDCT8x8_S16_S16_Q1(3MLIB)
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6 mlib_VideoIDCT8x8_S16_S16_Q1 - inverse Discrete Cosine Transform
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9 cc [ flag... ] file... -lmlib [ library... ]
10 #include <mlib.h>
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12 mlib_status mlib_VideoIDCT8x8_S16_S16_Q1(mlib_s16 block[64],
13 const mlib_s16 coeffs[64]);
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17 The mlib_VideoIDCT8x8_S16_S16_Q1() function can be used only when
18 F(u,v) are nonzero for 0 ≤ u < 4 and 0 ≤ v < 4.
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21 The function takes the following arguments:
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23 block Pointer to the current block. block must be 8-byte aligned.
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26 coeffs Pointer to the source DCT coefficients. coeffs must be 8-byte
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31 The function returns MLIB_SUCCESS if successful. Otherwise it returns
32 MLIB_FAILURE.
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35 See attributes(5) for descriptions of the following attributes:
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40 ┌─────────────────────────────┬─────────────────────────────┐
41 │ ATTRIBUTE TYPE │ ATTRIBUTE VALUE │
42 ├─────────────────────────────┼─────────────────────────────┤
43 │Interface Stability │Committed │
44 ├─────────────────────────────┼─────────────────────────────┤
45 │MT-Level │MT-Safe │
46 └─────────────────────────────┴─────────────────────────────┘
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49 mlib_VideoIDCT_IEEE_S16_S16(3MLIB), mlib_VideoIDCT8x8_S16_S16(3MLIB),
50 mlib_VideoIDCT8x8_S16_S16_DC(3MLIB),
51 mlib_VideoIDCT8x8_S16_S16_NA(3MLIB), mlib_VideoIDCT8x8_U8_S16(3MLIB),
52 mlib_VideoIDCT8x8_U8_S16_DC(3MLIB), mlib_VideoIDCT8x8_U8_S16_NA(3MLIB),
53 mlib_VideoIDCT8x8_U8_S16_Q1(3MLIB), attributes(5)
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57SunOS 5.11 2 Mar 2007mlib_VideoIDCT8x8_S16_S16_Q1(3MLIB)