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Searched
full:noise
(Results
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) sorted by null
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/external/chromium_org/third_party/mesa/src/src/glsl/builtins/ir/
noise1.ir
5
((return (expression float
noise
(var_ref x)))))
9
((return (expression float
noise
(var_ref x)))))
13
((return (expression float
noise
(var_ref x)))))
17
((return (expression float
noise
(var_ref x)))))
noise3.ir
10
(assign (x) (var_ref a) (expression float
noise
(var_ref p)))
11
(assign (x) (var_ref b) (expression float
noise
(expression vec4 + (var_ref p) (constant vec4 (601.0 313.0 29.0 277.0)))))
12
(assign (x) (var_ref c) (expression float
noise
(expression vec4 + (var_ref p) (constant vec4 (1559.0 113.0 1861.0 797.0)))))
28
(assign (x) (var_ref a) (expression float
noise
(var_ref p)))
29
(assign (x) (var_ref b) (expression float
noise
(expression vec3 + (var_ref p) (constant vec3 (601.0 313.0 29.0)))))
30
(assign (x) (var_ref c) (expression float
noise
(expression vec3 + (var_ref p) (constant vec3 (1559.0 113.0 1861.0)))))
46
(assign (x) (var_ref a) (expression float
noise
(var_ref p)))
47
(assign (x) (var_ref b) (expression float
noise
(expression vec2 + (var_ref p) (constant vec2 (601.0 313.0)))))
48
(assign (x) (var_ref c) (expression float
noise
(expression vec2 + (var_ref p) (constant vec2 (1559.0 113.0)))))
64
(assign (x) (var_ref a) (expression float
noise
(var_ref p))
[
all
...]
noise2.ir
9
(assign (x) (var_ref a) (expression float
noise
(var_ref p)))
10
(assign (x) (var_ref b) (expression float
noise
(expression vec4 + (var_ref p) (constant vec4 (601.0 313.0 29.0 277.0)))))
23
(assign (x) (var_ref a) (expression float
noise
(var_ref p)))
24
(assign (x) (var_ref b) (expression float
noise
(expression vec3 + (var_ref p) (constant vec3 (601.0 313.0 29.0)))))
39
(assign (x) (var_ref a) (expression float
noise
(var_ref p)))
40
(assign (x) (var_ref b) (expression float
noise
(expression vec2 + (var_ref p) (constant vec2 (601.0 313.0)))))
55
(assign (x) (var_ref a) (expression float
noise
(var_ref p)))
56
(assign (x) (var_ref b) (expression float
noise
(expression float + (var_ref p) (constant float (601.0)))))
noise4.ir
14
(assign (x) (var_ref _x) (expression float
noise
(var_ref p)))
15
(assign (x) (var_ref _y) (expression float
noise
(expression vec4 + (var_ref p) (constant vec4 (601.0 313.0 29.0 277.0)))))
16
(assign (x) (var_ref _z) (expression float
noise
(var_ref _p)))
17
(assign (x) (var_ref _w) (expression float
noise
(expression vec4 + (var_ref _p) (constant vec4 (601.0 313.0 29.0 277.0)))))
38
(assign (x) (var_ref _x) (expression float
noise
(var_ref p)))
39
(assign (x) (var_ref _y) (expression float
noise
(expression vec3 + (var_ref p) (constant vec3 (601.0 313.0 29.0)))))
40
(assign (x) (var_ref _z) (expression float
noise
(var_ref _p)))
41
(assign (x) (var_ref _w) (expression float
noise
(expression vec3 + (var_ref _p) (constant vec3 (601.0 313.0 29.0)))))
62
(assign (x) (var_ref _x) (expression float
noise
(var_ref p)))
63
(assign (x) (var_ref _y) (expression float
noise
(expression vec2 + (var_ref p) (constant vec2 (601.0 313.0))))
[
all
...]
/external/mesa3d/src/glsl/builtins/ir/
noise1.ir
5
((return (expression float
noise
(var_ref x)))))
9
((return (expression float
noise
(var_ref x)))))
13
((return (expression float
noise
(var_ref x)))))
17
((return (expression float
noise
(var_ref x)))))
noise3.ir
10
(assign (x) (var_ref a) (expression float
noise
(var_ref p)))
11
(assign (x) (var_ref b) (expression float
noise
(expression vec4 + (var_ref p) (constant vec4 (601.0 313.0 29.0 277.0)))))
12
(assign (x) (var_ref c) (expression float
noise
(expression vec4 + (var_ref p) (constant vec4 (1559.0 113.0 1861.0 797.0)))))
28
(assign (x) (var_ref a) (expression float
noise
(var_ref p)))
29
(assign (x) (var_ref b) (expression float
noise
(expression vec3 + (var_ref p) (constant vec3 (601.0 313.0 29.0)))))
30
(assign (x) (var_ref c) (expression float
noise
(expression vec3 + (var_ref p) (constant vec3 (1559.0 113.0 1861.0)))))
46
(assign (x) (var_ref a) (expression float
noise
(var_ref p)))
47
(assign (x) (var_ref b) (expression float
noise
(expression vec2 + (var_ref p) (constant vec2 (601.0 313.0)))))
48
(assign (x) (var_ref c) (expression float
noise
(expression vec2 + (var_ref p) (constant vec2 (1559.0 113.0)))))
64
(assign (x) (var_ref a) (expression float
noise
(var_ref p))
[
all
...]
noise2.ir
9
(assign (x) (var_ref a) (expression float
noise
(var_ref p)))
10
(assign (x) (var_ref b) (expression float
noise
(expression vec4 + (var_ref p) (constant vec4 (601.0 313.0 29.0 277.0)))))
23
(assign (x) (var_ref a) (expression float
noise
(var_ref p)))
24
(assign (x) (var_ref b) (expression float
noise
(expression vec3 + (var_ref p) (constant vec3 (601.0 313.0 29.0)))))
39
(assign (x) (var_ref a) (expression float
noise
(var_ref p)))
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(assign (x) (var_ref b) (expression float
noise
(expression vec2 + (var_ref p) (constant vec2 (601.0 313.0)))))
55
(assign (x) (var_ref a) (expression float
noise
(var_ref p)))
56
(assign (x) (var_ref b) (expression float
noise
(expression float + (var_ref p) (constant float (601.0)))))
noise4.ir
14
(assign (x) (var_ref _x) (expression float
noise
(var_ref p)))
15
(assign (x) (var_ref _y) (expression float
noise
(expression vec4 + (var_ref p) (constant vec4 (601.0 313.0 29.0 277.0)))))
16
(assign (x) (var_ref _z) (expression float
noise
(var_ref _p)))
17
(assign (x) (var_ref _w) (expression float
noise
(expression vec4 + (var_ref _p) (constant vec4 (601.0 313.0 29.0 277.0)))))
38
(assign (x) (var_ref _x) (expression float
noise
(var_ref p)))
39
(assign (x) (var_ref _y) (expression float
noise
(expression vec3 + (var_ref p) (constant vec3 (601.0 313.0 29.0)))))
40
(assign (x) (var_ref _z) (expression float
noise
(var_ref _p)))
41
(assign (x) (var_ref _w) (expression float
noise
(expression vec3 + (var_ref _p) (constant vec3 (601.0 313.0 29.0)))))
62
(assign (x) (var_ref _x) (expression float
noise
(var_ref p)))
63
(assign (x) (var_ref _y) (expression float
noise
(expression vec2 + (var_ref p) (constant vec2 (601.0 313.0))))
[
all
...]
/external/tcpdump/tests/
ieee802.11_exthdr.out
1
10016360us tsft 1.0 Mb/s 2412 MHz 11b -22dB signal -86dB
noise
antenna 1 [bit 31] 0us Probe Request (omus) [1.0 2.0 5.5 11.0 6.0 9.0 12.0 18.0 Mbit]
2
10018922us tsft 1.0 Mb/s 2412 MHz 11b -19dB signal -86dB
noise
antenna 0 [bit 31] 0us Acknowledgment RA:90:a4:de:c0:46:0a
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10017245us tsft 1.0 Mb/s -86dB
noise
27dBm tx power [bit 15] 314us Probe Response (omus) [1.0* 2.0* 5.5* 11.0* 6.0 9.0 12.0 18.0 Mbit] CH: 1
4
10085301us tsft 1.0 Mb/s 2412 MHz 11b -19dB signal -86dB
noise
antenna 1 [bit 31] 0us Probe Request (omus) [1.0 2.0 5.5 11.0 6.0 9.0 12.0 18.0 Mbit]
5
10087718us tsft 1.0 Mb/s 2412 MHz 11b -18dB signal -86dB
noise
antenna 0 [bit 31] 0us Acknowledgment RA:90:a4:de:c0:46:0a
6
10086042us tsft 1.0 Mb/s -86dB
noise
27dBm tx power [bit 15] 314us Probe Response (omus) [1.0* 2.0* 5.5* 11.0* 6.0 9.0 12.0 18.0 Mbit] CH: 1
7
10284358us tsft 1.0 Mb/s 2412 MHz 11b -61dB signal -86dB
noise
antenna 1 [bit 31] 0us Probe Request (omus) [1.0 2.0 5.5 11.0 6.0 9.0 12.0 18.0 Mbit]
8
10288217us tsft 1.0 Mb/s 2412 MHz 11b -46dB signal -86dB
noise
antenna 0 [bit 31] 0us Acknowledgment RA:90:a4:de:c0:46:0a
9
10286542us tsft 1.0 Mb/s -86dB
noise
27dBm tx power [bit 15] 314us Probe Response (omus) [1.0* 2.0* 5.5* 11.0* 6.0 9.0 12.0 18.0 Mbit] CH: 1
10
10351366us tsft 1.0 Mb/s 2412 MHz 11b -70dB signal -86dB
noise
antenna 1 [bit 31] 0us Probe Request (omus) [1.0 2.0 5.5 11.0 6.0 9.0 12.0 18.0 Mbit
[
all
...]
/external/chromium_org/third_party/skia/include/effects/
SkPerlinNoiseShader.h
17
It can produce tileable
noise
if asked to stitch tiles and provided a tile size.
18
In order to fill a large area with repeating
noise
, set the stitchTiles flag to
19
true, and render exactly a single tile of
noise
. Without this flag, the result
31
* About the
noise
types : the difference between the 2 is just minor tweaks to the algorithm,
32
* they're not 2 entirely different noises. The output looks different, but once the
noise
is
34
* kFractalNoise_Type :
noise
* 0.5 + 0.5
35
* kTurbulence_Type : abs(
noise
)
45
* This will construct Perlin
noise
of the given type (Fractal
Noise
or Turbulence).
50
* Each octave doubles the frequency, so 10 octaves would produce
noise
fro
[
all
...]
/external/skia/include/effects/
SkPerlinNoiseShader.h
17
It can produce tileable
noise
if asked to stitch tiles and provided a tile size.
18
In order to fill a large area with repeating
noise
, set the stitchTiles flag to
19
true, and render exactly a single tile of
noise
. Without this flag, the result
31
* About the
noise
types : the difference between the 2 is just minor tweaks to the algorithm,
32
* they're not 2 entirely different noises. The output looks different, but once the
noise
is
34
* kFractalNoise_Type :
noise
* 0.5 + 0.5
35
* kTurbulence_Type : abs(
noise
)
45
* This will construct Perlin
noise
of the given type (Fractal
Noise
or Turbulence).
50
* Each octave doubles the frequency, so 10 octaves would produce
noise
fro
[
all
...]
/external/chromium_org/third_party/opus/src/silk/fixed/
regularize_correlations_FIX.c
34
/* Add
noise
to matrix diagonal */
38
opus_int32
noise
, /* I
Noise
to add */
44
matrix_ptr( &XX[ 0 ], i, i, D ) = silk_ADD32( matrix_ptr( &XX[ 0 ], i, i, D ),
noise
);
46
xx[ 0 ] +=
noise
;
/external/chromium_org/third_party/opus/src/silk/float/
regularize_correlations_FLP.c
34
/* Add
noise
to matrix diagonal */
38
const silk_float
noise
, /* I
Noise
energy to add */
45
matrix_ptr( &XX[ 0 ], i, i, D ) +=
noise
;
47
xx[ 0 ] +=
noise
;
/external/chromium_org/third_party/webrtc/modules/audio_coding/neteq/
comfort_noise.h
45
// Resets the state. Should be called before each new comfort
noise
period.
48
// Update the comfort
noise
generator with the parameters in |packet|.
52
// Generates |requested_length| samples of comfort
noise
and writes to
54
// the object), it will also mix in comfort
noise
at the end of the
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// Returns the last error code that was produced by the comfort
noise
/external/libopus/silk/fixed/
regularize_correlations_FIX.c
34
/* Add
noise
to matrix diagonal */
38
opus_int32
noise
, /* I
Noise
to add */
44
matrix_ptr( &XX[ 0 ], i, i, D ) = silk_ADD32( matrix_ptr( &XX[ 0 ], i, i, D ),
noise
);
46
xx[ 0 ] +=
noise
;
/external/libopus/silk/float/
regularize_correlations_FLP.c
34
/* Add
noise
to matrix diagonal */
38
const silk_float
noise
, /* I
Noise
energy to add */
45
matrix_ptr( &XX[ 0 ], i, i, D ) +=
noise
;
47
xx[ 0 ] +=
noise
;
/external/chromium_org/third_party/webrtc/modules/audio_processing/ns/include/
noise_suppression.h
23
* This function creates an instance to the
noise
suppression structure
26
* - NS_inst : Pointer to
noise
suppression instance that should be
30
* - NS_inst : Pointer to created
noise
suppression instance
39
* This function frees the dynamic memory of a specified
noise
suppression
68
* This changes the aggressiveness of the
noise
suppression method.
71
* - NS_inst :
Noise
suppression instance.
84
* This functions does
Noise
Suppression for the inserted speech frame. The
88
* - NS_inst :
Noise
suppression instance.
112
* - handle :
Noise
suppression instance.
noise_suppression_x.h
23
* This function creates an instance to the
noise
reduction structure
26
* - nsxInst : Pointer to
noise
reduction instance that should be
30
* - nsxInst : Pointer to created
noise
reduction instance
39
* This function frees the dynamic memory of a specified
Noise
Suppression
67
* This changes the aggressiveness of the
noise
suppression method.
82
* This functions does
noise
suppression for the inserted speech frame. The
/external/chromium_org/third_party/webrtc/modules/audio_processing/ns/
nsx_defines.h
30
#define NOISE_UPDATE_Q8 26 /* 26 ~= Q8(0.1) Update parameter for
noise
*/
32
/* Probability threshold for
noise
state in speech/
noise
likelihood. */
42
/* For spectral_flatness: used when
noise
is flatter than speech (10 times bigger). */
60
#define ONE_MINUS_GAMMA_PAUSE_Q8 13 /* ~= Q8(0.05) Update for conservative
noise
estimate */
61
#define GAMMA_NOISE_TRANS_AND_SPEECH_Q8 3 /* ~= Q8(0.01) Update for transition and
noise
region */
nsx_core.h
61
// Conservative estimate of
noise
spectrum.
69
uint32_t whiteNoiseLevel; // Initial
noise
estimate.
72
// Pink
noise
parameters:
78
//
Noise
spectrum from previous frame.
82
// Prior speech/
noise
probability in Q14.
120
* This function initializes a
noise
suppression instance
137
* This changes the aggressiveness of the
noise
suppression method.
154
* Do
noise
suppression.
179
//
Noise
Estimation.
182
uint32_t*
noise
,
[
all
...]
ns_core.h
27
float factor2ModelPars; //for spectral_flatness: used when
noise
is flatter than speech
67
// parameters for quantile
noise
estimation
87
float noisePrev[HALF_ANAL_BLOCKL]; //
noise
spectrum from previous frame
90
float priorSpeechProb; //prior speech/
noise
probability
92
float magnAvgPause[HALF_ANAL_BLOCKL]; //conservative
noise
spectrum estimate
95
float whiteNoiseLevel; //initial
noise
estimate
97
float pinkNoiseNumerator; //pink
noise
parameter: numerator
98
float pinkNoiseExp; //pink
noise
parameter: power of freq
105
float speechProbHB[HALF_ANAL_BLOCKL]; //final speech/
noise
prob: prior + LRT
118
* This function initializes a
noise
suppression instanc
[
all
...]
defines.h
16
#define PROCESS_FLOW_2 // Use the new method of speech/
noise
classification.
41
#define NOISE_UPDATE (float)0.90 // update parameter for
noise
47
#define PROB_RANGE (float)0.20 // probability threshold for
noise
state in
48
// speech/
noise
likelihood
50
#define GAMMA_PAUSE (float)0.05 // update for conservative
noise
estimate
/external/webrtc/src/modules/audio_processing/ns/
nsx_defines.h
29
#define NOISE_UPDATE_Q8 26 // 26 ~= Q8(0.1) update parameter for
noise
30
// probability threshold for
noise
state in speech/
noise
likelihood
39
//for spectral_flatness: used when
noise
is flatter than speech (10 times bigger)
57
#define ONE_MINUS_GAMMA_PAUSE_Q8 13 // ~= Q8(0.05) update for conservative
noise
estimate
58
#define GAMMA_NOISE_TRANS_AND_SPEECH_Q8 3 // ~= Q8(0.01) update for transition and
noise
region
ns_core.h
27
float factor2ModelPars; //for spectral_flatness: used when
noise
is flatter than speech
67
// parameters for quantile
noise
estimation
87
float noisePrev[HALF_ANAL_BLOCKL]; //
noise
spectrum from previous frame
90
float priorSpeechProb; //prior speech/
noise
probability
92
float magnAvgPause[HALF_ANAL_BLOCKL]; //conservative
noise
spectrum estimate
95
float whiteNoiseLevel; //initial
noise
estimate
97
float pinkNoiseNumerator; //pink
noise
parameter: numerator
98
float pinkNoiseExp; //pink
noise
parameter: power of freq
105
float speechProbHB[HALF_ANAL_BLOCKL]; //final speech/
noise
prob: prior + LRT
118
* This function initializes a
noise
suppression instanc
[
all
...]
nsx_core.h
61
WebRtc_Word32 avgMagnPause[HALF_ANAL_BLOCKL]; //conservative estimate of
noise
spectrum
68
WebRtc_UWord32 whiteNoiseLevel; //initial
noise
estimate
70
WebRtc_Word32 pinkNoiseNumerator; //pink
noise
parameter: numerator
71
WebRtc_Word32 pinkNoiseExp; //pink
noise
parameter: power of freq
75
WebRtc_UWord32 prevNoiseU32[HALF_ANAL_BLOCKL]; //
noise
spectrum from previous frame
77
WebRtc_Word16 priorNonSpeechProb; //prior speech/
noise
probability // Q14
112
* This function initializes a
noise
suppression instance
129
* This changes the aggressiveness of the
noise
suppression method.
146
* Do
noise
suppression.
171
//
Noise
Estimation
[
all
...]
Completed in 785 milliseconds
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