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Searched
refs:nGain
(Results
1 - 20
of
20
) sorted by null
/external/sonivox/arm-fm-22k/lib_src/
eas_math.c
107
*
nGain
- log scale value in 20.10 format. Even though gain is normally
112
* Returns a 16-bit linear value approximately equal to 2^(
nGain
/1024)
118
EAS_U16 EAS_LogToLinear16 (EAS_I32
nGain
)
124
nGain
+= 32767;
127
if (
nGain
< 0)
131
nExp = 31 - (
nGain
>> 10);
138
nTemp = (EAS_U16)((((
nGain
& 0x3ff) << 4) | 0x4000) >> nExp);
eas_mixer.h
43
extern void SynthMasterGain( long *pInputBuffer, EAS_PCM *pOutputBuffer, EAS_U16
nGain
, EAS_U16 nNumLoopSamples);
eas_fmengine.c
739
EAS_I32
nGain
;
745
nGain
= (EAS_I32) p->voiceGain << 16;
761
nTemp = ((EAS_I32) nTemp * (
nGain
>> 16)) >> FM_GAIN_SHIFT;
774
nTemp = ((EAS_I32) nTemp * (
nGain
>> 16)) >> FM_MONO_GAIN_SHIFT;
779
nGain
+= nGainInc;
eas_mixer.c
266
void SynthMasterGain (long *pInputBuffer, EAS_PCM *pOutputBuffer, EAS_U16
nGain
, EAS_U16 numSamples) {
280
s *= (long)
nGain
;
eas_math.h
351
*
nGain
- log scale value in 20.10 format. Even though gain is normally
356
* Returns a 16-bit linear value approximately equal to 2^(
nGain
/1024)
362
EAS_U16 EAS_LogToLinear16 (EAS_I32
nGain
);
/external/sonivox/arm-hybrid-22k/lib_src/
eas_math.c
107
*
nGain
- log scale value in 20.10 format. Even though gain is normally
112
* Returns a 16-bit linear value approximately equal to 2^(
nGain
/1024)
118
EAS_U16 EAS_LogToLinear16 (EAS_I32
nGain
)
124
nGain
+= 32767;
127
if (
nGain
< 0)
131
nExp = 31 - (
nGain
>> 10);
138
nTemp = (EAS_U16)((((
nGain
& 0x3ff) << 4) | 0x4000) >> nExp);
eas_mixer.h
43
extern void SynthMasterGain( long *pInputBuffer, EAS_PCM *pOutputBuffer, EAS_U16
nGain
, EAS_U16 nNumLoopSamples);
ARM-E_mastergain_gnu.s
12
@
nGain
,
30
@ short
nGain
65
nGain
.req r2
77
SMULWB r4, r4,
nGain
@output = gain * input
84
SMULWB r5, r5,
nGain
@output = gain * input
eas_fmengine.c
739
EAS_I32
nGain
;
745
nGain
= (EAS_I32) p->voiceGain << 16;
761
nTemp = ((EAS_I32) nTemp * (
nGain
>> 16)) >> FM_GAIN_SHIFT;
774
nTemp = ((EAS_I32) nTemp * (
nGain
>> 16)) >> FM_MONO_GAIN_SHIFT;
779
nGain
+= nGainInc;
eas_mixer.c
266
void SynthMasterGain (long *pInputBuffer, EAS_PCM *pOutputBuffer, EAS_U16
nGain
, EAS_U16 numSamples) {
280
s *= (long)
nGain
;
eas_math.h
351
*
nGain
- log scale value in 20.10 format. Even though gain is normally
356
* Returns a 16-bit linear value approximately equal to 2^(
nGain
/1024)
362
EAS_U16 EAS_LogToLinear16 (EAS_I32
nGain
);
/external/sonivox/arm-wt-22k/lib_src/
eas_math.c
107
*
nGain
- log scale value in 20.10 format. Even though gain is normally
112
* Returns a 16-bit linear value approximately equal to 2^(
nGain
/1024)
118
EAS_U16 EAS_LogToLinear16 (EAS_I32
nGain
)
124
nGain
+= 32767;
127
if (
nGain
< 0)
131
nExp = 31 - (
nGain
>> 10);
138
nTemp = (EAS_U16)((((
nGain
& 0x3ff) << 4) | 0x4000) >> nExp);
eas_mixer.h
43
extern void SynthMasterGain( long *pInputBuffer, EAS_PCM *pOutputBuffer, EAS_U16
nGain
, EAS_U16 nNumLoopSamples);
ARM-E_mastergain_gnu.s
12
@
nGain
,
30
@ short
nGain
65
nGain
.req r2
77
SMULWB r4, r4,
nGain
@output = gain * input
84
SMULWB r5, r5,
nGain
@output = gain * input
eas_mixer.c
266
void SynthMasterGain (long *pInputBuffer, EAS_PCM *pOutputBuffer, EAS_U16
nGain
, EAS_U16 numSamples) {
280
s *= (long)
nGain
;
eas_math.h
351
*
nGain
- log scale value in 20.10 format. Even though gain is normally
356
* Returns a 16-bit linear value approximately equal to 2^(
nGain
/1024)
362
EAS_U16 EAS_LogToLinear16 (EAS_I32
nGain
);
/frameworks/av/media/libeffects/testlibs/
EffectsMath.c
94
int16_t Effects_MillibelsToLinear16 (int32_t
nGain
)
96
nGain
= ((
nGain
+ MB_TO_LIN_K1) << 15 ) / MB_TO_LIN_K2;
97
uint32_t exp2 = Effects_exp2(
nGain
);
105
int16_t Effects_Linear16ToMillibels (int32_t
nGain
)
107
return (int16_t)(((MB_TO_LIN_K2*Effects_log2(
nGain
))>>15)-MB_TO_LIN_K1);
EffectsMath.h
365
*
nGain
- log scale value in millibels.
368
* Returns a 16-bit linear value approximately equal to 2^(
nGain
/1024)
376
int16_t Effects_MillibelsToLinear16 (int32_t
nGain
);
390
*
nGain
- linear multiplier ranging form 0 to 32767 (corresponding to [0 1] gain range).
399
int16_t Effects_Linear16ToMillibels (int32_t
nGain
);
/hardware/ti/omap4-aah/camera/OMXCameraAdapter/
OMXCapture.cpp
672
enqueueShotConfigs.nShotConfig[i].
nGain
= 0;
677
enqueueShotConfigs.nShotConfig[i].
nGain
= evValues2[confID];
730
enqueueShotConfigs.nShotConfig[0].
nGain
= 0;
[
all
...]
/hardware/ti/omap4-aah/domx/omx_core/inc/
OMX_TI_IVCommon.h
[
all
...]
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