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Searched
refs:HALF_ANAL_BLOCKL
(Results
1 - 15
of
15
) sorted by null
/external/chromium_org/third_party/webrtc/modules/audio_processing/ns/
ns_core.h
69
float density[SIMULT *
HALF_ANAL_BLOCKL
];
70
float lquantile[SIMULT *
HALF_ANAL_BLOCKL
];
71
float quantile[
HALF_ANAL_BLOCKL
];
75
float previousEstimateStsa[
HALF_ANAL_BLOCKL
];
76
float smooth[
HALF_ANAL_BLOCKL
];
89
float noisePrev[
HALF_ANAL_BLOCKL
]; // noise spectrum from previous frame
90
float magnPrev[
HALF_ANAL_BLOCKL
]; // magnitude spectrum of previous frame
91
float logLrtTimeAvg[
HALF_ANAL_BLOCKL
]; // log lrt factor with time-smoothing
94
float magnAvgPause[
HALF_ANAL_BLOCKL
]; // conservative noise spectrum estimate
98
float initMagnEst[
HALF_ANAL_BLOCKL
]; // initial magnitude spectrum estimat
[
all
...]
defines.h
16
#define
HALF_ANAL_BLOCKL
129 // half max analysis block length + 1
nsx_core.h
28
uint16_t noiseSupFilter[
HALF_ANAL_BLOCKL
];
32
int16_t noiseEstLogQuantile[SIMULT*
HALF_ANAL_BLOCKL
];
33
int16_t noiseEstDensity[SIMULT*
HALF_ANAL_BLOCKL
];
35
int16_t noiseEstQuantile[
HALF_ANAL_BLOCKL
];
48
int32_t logLrtTimeAvgW32[
HALF_ANAL_BLOCKL
];
62
int32_t avgMagnPause[
HALF_ANAL_BLOCKL
];
71
uint32_t initMagnEst[
HALF_ANAL_BLOCKL
];
79
uint32_t prevNoiseU32[
HALF_ANAL_BLOCKL
];
81
uint16_t prevMagnU16[
HALF_ANAL_BLOCKL
];
nsx_defines.h
15
#define
HALF_ANAL_BLOCKL
129 /* Half max analysis block length + 1 */
ns_core.c
127
memset(inst->quantile, 0, sizeof(float) *
HALF_ANAL_BLOCKL
);
128
for (i = 0; i < SIMULT *
HALF_ANAL_BLOCKL
; i++) {
141
for (i = 0; i <
HALF_ANAL_BLOCKL
; i++) {
150
for (i = 0; i <
HALF_ANAL_BLOCKL
; i++) {
257
float lmagn[
HALF_ANAL_BLOCKL
], delta;
771
float magn[
HALF_ANAL_BLOCKL
], noise[
HALF_ANAL_BLOCKL
];
772
float snrLocPost[
HALF_ANAL_BLOCKL
], snrLocPrior[
HALF_ANAL_BLOCKL
];
773
float real[ANAL_BLOCKL_MAX], imag[
HALF_ANAL_BLOCKL
];
[
all
...]
nsx_core.c
339
int16_t lmagn[
HALF_ANAL_BLOCKL
], counter, countDiv;
688
WebRtcSpl_ZerosArrayW16(inst->noiseEstQuantile,
HALF_ANAL_BLOCKL
);
689
for (i = 0; i < SIMULT *
HALF_ANAL_BLOCKL
; i++) {
698
WebRtcSpl_MemSetW16((int16_t*)inst->noiseSupFilter, 16384,
HALF_ANAL_BLOCKL
);
705
for (i = 0; i <
HALF_ANAL_BLOCKL
; i++) {
[
all
...]
nsx_core_neon.S
95
sub sp, #(16 + (
HALF_ANAL_BLOCKL
+ 3) / 4 * 8)
101
@ [sp, #16 ~ #(16 + (
HALF_ANAL_BLOCKL
+ 3) / 4 * 8)]: lmagn[
HALF_ANAL_BLOCKL
]
355
add sp, #(16 + (
HALF_ANAL_BLOCKL
+ 3) / 4 * 8)
nsx_core_neon.c
140
int16_t lmagn[
HALF_ANAL_BLOCKL
], counter, countDiv;
/external/webrtc/src/modules/audio_processing/ns/
ns_core.h
68
float density[SIMULT*
HALF_ANAL_BLOCKL
];
69
float lquantile[SIMULT*
HALF_ANAL_BLOCKL
];
70
float quantile[
HALF_ANAL_BLOCKL
];
74
float smooth[
HALF_ANAL_BLOCKL
];
87
float noisePrev[
HALF_ANAL_BLOCKL
]; //noise spectrum from previous frame
88
float magnPrev[
HALF_ANAL_BLOCKL
]; //magnitude spectrum of previous frame
89
float logLrtTimeAvg[
HALF_ANAL_BLOCKL
]; //log lrt factor with time-smoothing
92
float magnAvgPause[
HALF_ANAL_BLOCKL
]; //conservative noise spectrum estimate
96
float initMagnEst[
HALF_ANAL_BLOCKL
]; //initial magnitude spectrum estimate
105
float speechProbHB[
HALF_ANAL_BLOCKL
]; //final speech/noise prob: prior + LR
[
all
...]
nsx_core.h
29
WebRtc_UWord16 noiseSupFilter[
HALF_ANAL_BLOCKL
];
33
WebRtc_Word16 noiseEstLogQuantile[SIMULT*
HALF_ANAL_BLOCKL
];
34
WebRtc_Word16 noiseEstDensity[SIMULT*
HALF_ANAL_BLOCKL
];
36
WebRtc_Word16 noiseEstQuantile[
HALF_ANAL_BLOCKL
];
48
WebRtc_Word32 logLrtTimeAvgW32[
HALF_ANAL_BLOCKL
]; //log lrt factor with time-smoothing in Q8
61
WebRtc_Word32 avgMagnPause[
HALF_ANAL_BLOCKL
]; //conservative estimate of noise spectrum
69
WebRtc_UWord32 initMagnEst[
HALF_ANAL_BLOCKL
];//initial magnitude spectrum estimate
75
WebRtc_UWord32 prevNoiseU32[
HALF_ANAL_BLOCKL
]; //noise spectrum from previous frame
76
WebRtc_UWord16 prevMagnU16[
HALF_ANAL_BLOCKL
]; //magnitude spectrum from previous frame
defines.h
20
#define
HALF_ANAL_BLOCKL
129 // half max analysis block length + 1
nsx_defines.h
15
#define
HALF_ANAL_BLOCKL
129 // half max analysis block length + 1
ns_core.c
123
memset(inst->quantile, 0, sizeof(float) *
HALF_ANAL_BLOCKL
);
124
for (i = 0; i < SIMULT *
HALF_ANAL_BLOCKL
; i++) {
136
for (i = 0; i <
HALF_ANAL_BLOCKL
; i++) {
145
for (i = 0; i <
HALF_ANAL_BLOCKL
; i++) {
242
float lmagn[
HALF_ANAL_BLOCKL
], delta;
737
float magn[
HALF_ANAL_BLOCKL
], noise[
HALF_ANAL_BLOCKL
];
738
float theFilter[
HALF_ANAL_BLOCKL
], theFilterTmp[
HALF_ANAL_BLOCKL
];
739
float snrLocPost[
HALF_ANAL_BLOCKL
], snrLocPrior[HALF_ANAL_BLOCKL]
[
all
...]
nsx_core.c
475
WebRtc_Word16 lmagn[
HALF_ANAL_BLOCKL
], counter, countDiv;
[
all
...]
nsx_core_neon.c
99
int16_t lmagn[
HALF_ANAL_BLOCKL
], counter, countDiv;
Completed in 142 milliseconds