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Searched
refs:kNumPhaseBits
(Results
1 - 6
of
6
) sorted by null
/frameworks/base/services/audioflinger/
AudioResampler.h
60
static const int
kNumPhaseBits
= 30;
63
static const uint32_t kPhaseMask = (1LU<<
kNumPhaseBits
)-1;
66
static const double kPhaseMultiplier = 1L <<
kNumPhaseBits
;
AudioResamplerSinc.h
72
static const int cShift =
kNumPhaseBits
- coefsBits; // 26
78
static const int pShift =
kNumPhaseBits
- coefsBits - pLerpBits; // 11
AudioResamplerCubic.h
41
static const int kPreInterpShift =
kNumPhaseBits
- kNumInterpBits;
AudioResamplerCubic.cpp
87
uint32_t indexIncrement = (phaseFraction >>
kNumPhaseBits
);
152
uint32_t indexIncrement = (phaseFraction >>
kNumPhaseBits
);
AudioResamplerSinc.cpp
211
const uint32_t phaseIndex = phaseFraction >>
kNumPhaseBits
;
244
const uint32_t phaseIndex = phaseFraction >>
kNumPhaseBits
;
289
const uint32_t phaseIndex = phaseFraction >>
kNumPhaseBits
;
291
phaseFraction -= 1LU<<
kNumPhaseBits
;
AudioResampler.cpp
52
static const int kPreInterpShift =
kNumPhaseBits
- kNumInterpBits;
73
*index += (size_t)(*frac >>
kNumPhaseBits
);
Completed in 133 milliseconds