1mlib_SignalMulSShiftAdd_S16m_eSd1i6a_LSiabt(L3imMblLriIabBr_)ySiFgunnacltMiuolnSsShiftAdd_S16_S16_Sat(3MLIB)
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6 mlib_SignalMulSShiftAdd_S16_S16_Sat, mlib_SignalMulSShif‐
7 tAdd_S16S_S16S_Sat - multiplication by a scalar plus addition
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10 cc [ flag... ] file... -lmlib [ library... ]
11 #include <mlib.h>
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13 mlib_status mlib_SignalMulSShiftAdd_S16_S16_Sat(mlib_s16 *dst,
14 const mlib_s16 *src1, const mlib_s16 *src2, const mlib_s16 *c,
15 mlib_s32 shift, mlib_s32 n);
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18 mlib_status mlib_SignalMulSShiftAdd_S16S_S16S_Sat(mlib_s16 *dst,
19 const mlib_s16 *src1, const mlib_s16 *src2, const mlib_s16 *c,
20 mlib_s32 shift, mlib_s32 n);
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24 Each of these functions performs multiplication by a scalar with shift‐
25 ing plus addition.
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28 Each of the functions takes the following arguments:
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30 dst Output signal array.
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33 src1 The first input signal array.
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36 src2 The second input signal array.
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39 c Scaling factor. The scaling factor is in Q15 format. In the
40 stereo version; c[0] contains the scaling factor for channel
41 0, and c[1] holds the scaling factor for channel 1.
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44 shift Left shifting factor.
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47 n Number of samples in the input signal arrays.
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51 Each of the functions returns MLIB_SUCCESS if successful. Otherwise it
52 returns MLIB_FAILURE.
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55 See attributes(5) for descriptions of the following attributes:
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60 ┌─────────────────────────────┬─────────────────────────────┐
61 │ ATTRIBUTE TYPE │ ATTRIBUTE VALUE │
62 ├─────────────────────────────┼─────────────────────────────┤
63 │Interface Stability │Committed │
64 ├─────────────────────────────┼─────────────────────────────┤
65 │MT-Level │MT-Safe │
66 └─────────────────────────────┴─────────────────────────────┘
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69 mlib_SignalMulSShiftAdd_S16_Sat(3MLIB), attributes(5)
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73SunOS 5.11 2 Mmalrib2_0S0i7gnalMulSShiftAdd_S16_S16_Sat(3MLIB)