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Searched
refs:Frequency
(Results
1 - 15
of
15
) sorted by null
/external/llvm/include/llvm/Support/
BlockFrequency.h
1
//===-------- BlockFrequency.h - Block
Frequency
Wrapper --------*- C++ -*-===//
10
// This file implements Block
Frequency
class.
24
// This class represents Block
Frequency
as a 64-bit value.
27
uint64_t
Frequency
;
31
BlockFrequency(uint64_t Freq = 0) :
Frequency
(Freq) { }
34
uint64_t getFrequency() const { return
Frequency
; }
43
return
Frequency
< RHS.
Frequency
;
47
return
Frequency
<= RHS.
Frequency
;
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/external/llvm/lib/Support/
BlockFrequency.cpp
10
// This file implements Block
Frequency
class.
45
/// div96bit - Divide 96-bit value stored in W array by D. Return 64-bit
frequency
.
73
// Calculate
Frequency
* n.
74
uint64_t mulLo = (
Frequency
& UINT32_MAX) * n;
75
uint64_t mulHi = (
Frequency
>> 32) * n;
85
mult96bit(
Frequency
, n, W);
86
Frequency
= div96bit(W, d);
90
Frequency
= mulRes / d;
96
BlockFrequency Freq(
Frequency
);
102
uint64_t Before = Freq.
Frequency
;
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/frameworks/av/media/libeffects/lvm/lib/Eq/src/
LVEQNB_CalcCoef.c
43
/* Fs Sampling
frequency
index */
64
/* Fc is the centre
frequency
, DC to Fs/50 */
65
/* Fs is the sample
frequency
, 8000 to 48000 in descrete steps */
75
/* the
frequency
of the filter. */
94
LVM_UINT16
Frequency
= pFilterDefinition->
Frequency
;
117
T0 = (LVM_INT32)
Frequency
* LVEQNB_TwoPiOnFsTable[Fs]; /* T0 = 2 * Pi * Fc / Fs */
181
/* Fs Sampling
frequency
index */
202
/* Fc is the centre
frequency
, DC to Nyquist */
203
/* Fs is the sample
frequency
, 8000 to 48000 in descrete steps *
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LVEQNB_Control.c
36
#define LOW_FREQ 298 /* 32768/110 for low test
frequency
*/
37
#define HIGH_FREQ 386 /* 32768/85 for high test
frequency
*/
147
LVM_UINT32 fc; /* Filter centre
frequency
*/
158
fc = (LVM_UINT32)pParams->pBandDefinition[i].
Frequency
; /* Get the band centre
frequency
*/
378
if((pInstance->pBandDefinitions[i].
Frequency
!= pParams->pBandDefinition[i].
Frequency
)||
/frameworks/av/libvideoeditor/vss/common/inc/
M4ENCODER_AudioCommon.h
56
* @brief Thie enum defines the audio sampling
frequency
.
186
M4ENCODER_SamplingFrequency
Frequency
; /**< the sampling
frequency
*/
/frameworks/av/media/libeffects/lvm/lib/Eq/lib/
LVEQNB.h
58
/*
Frequency
is the centre
frequency
in Hz, range DC to Nyquist */
63
/*
Frequency
= 2467 Centre
frequency
= 2.467kHz */
246
LVM_UINT16
Frequency
; /* Band centre
frequency
in Hz */
/frameworks/av/media/libeffects/lvm/lib/SpectrumAnalyzer/src/
LVPSA_Control.c
22
#define LOW_FREQ 298 /* 32768/110 for low test
frequency
*/
23
#define HIGH_FREQ 386 /* 32768/85 for high test
frequency
*/
194
re-initializes parameters if sample
frequency
has changed */
206
/* Count the number of relevant filters. If the center
frequency
of the filter is
207
bigger than the nyquist
frequency
, then the filter is not relevant and doesn't
274
LVM_UINT32 fc; /* Filter centre
frequency
*/
282
fc = (LVM_UINT32)pInst->pFiltersParams[ii].CenterFrequency; /* Get the band centre
frequency
*/
438
/* Fs Sampling
frequency
index */
455
/* Fc is the centre
frequency
, DC to Nyquist */
456
/* Fs is the sample
frequency
, 8000 to 48000 in descrete steps *
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/frameworks/av/libvideoeditor/vss/src/
M4VSS3GPP_EditAudio.c
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/frameworks/av/libvideoeditor/vss/mcs/src/
M4MCS_API.c
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/frameworks/av/libvideoeditor/vss/stagefrightshells/src/
VideoEditorAudioEncoder.cpp
370
pParams->
Frequency
, pParams->ChannelNum, pParams->Bitrate,
374
pEncoderContext->mCodecParams->
Frequency
= pParams->
Frequency
;
408
(int32_t)pEncoderContext->mCodecParams->
Frequency
);
/frameworks/av/media/libeffects/lvm/lib/Bundle/lib/
LVM.h
166
/* Bass Enhancement centre
frequency
selection control */
247
LVM_UINT16
Frequency
; /* Band centre
frequency
in Hz */
255
LVM_UINT16 Limit_Low; /* Low
frequency
limit of the band in Hertz */
256
LVM_UINT16 Limit_High; /* High
frequency
limit of the band in Hertz */
284
LVM_BE_CentreFreq_en BE_CentreFreq; /* Bass Enhancement centre
frequency
*/
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/frameworks/av/media/libeffects/lvm/lib/Bundle/src/
LVM_Control.c
141
if(((pParams->pEQNB_BandDefinition[i].
Frequency
< LVM_EQNB_MIN_BAND_FREQ) ||
142
(pParams->pEQNB_BandDefinition[i].
Frequency
> LVM_EQNB_MAX_BAND_FREQ)) ||
457
if((pParams->pEQNB_BandDefinition[ii].
Frequency
>= pInstance->HeadroomParams.pHeadroomDefinition[jj].Limit_Low) &&
458
(pParams->pEQNB_BandDefinition[ii].
Frequency
<= pInstance->HeadroomParams.pHeadroomDefinition[jj].Limit_High))
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/frameworks/av/media/libeffects/lvm/wrapper/Bundle/
EffectBundle.cpp
662
BandDefs[i].
Frequency
= EQNB_5BandPresetsFrequencies[i];
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/external/libvorbis/doc/
06-floor0.tex
9
known as Line Spectral
Frequency
or LSF) representation to encode a
10
smooth spectral envelope curve as the
frequency
response of the LSP
53
curve, which is defined as the
frequency
response of the decoded LSP
145
The above is used to synthesize the LSP curve on a Bark-scale
frequency
146
axis, then map the result to a linear-scale
frequency
axis.
/external/chromium-trace/
script.js
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