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Searched refs:sine (Results 1 – 8 of 8) sorted by relevance

/frameworks/av/media/libaudioprocessing/tests/
Dmixer_to_wav_tests.sh68 sine:2,4000,7520 chirp:2,9200 sine:1,3000,18000 \
69 sine:f,6,6000,19000 chirp:i,4,30000
77 sine:2,4000,7520 chirp:2,9200 sine:1,3000,18000 \
78 sine:6,6000,19000
88 sine:4,1000,3000 sine:1,2000,9307 chirp:3,9307
97 sine:2,1000,32000 chirp:2,32000 sine:1,3000,32000
106 sine:2,1000,32000 chirp:2,32000 sine:1,3000,32000
115 sine:6,1000,32000
123 sine:2,2000,44100
Dtest-mixer.cpp155 static const char sine[] = "sine:"; in main() local
177 } else if (!strncmp(argv[i], sine, strlen(sine))) { in main()
179 const char *s = parseFormat(argv[i] + strlen(sine), &useFloat); in main()
/frameworks/base/graphics/java/android/graphics/
DColorMatrix.java148 float sine = (float) Math.sin(radians); in setRotate() local
153 mArray[7] = sine; in setRotate()
154 mArray[11] = -sine; in setRotate()
159 mArray[2] = -sine; in setRotate()
160 mArray[10] = sine; in setRotate()
165 mArray[1] = sine; in setRotate()
166 mArray[5] = -sine; in setRotate()
/frameworks/wilhelm/tests/sandbox/
Dintbufq.c57 frame_t sine[SINE_FRAMES]; variable
153 sine[i].left = sin((float) (i / (sr / hz)) * pi2 ) * 32000.0; in main()
154 sine[i].right = sine[i].left; in main()
165 half[i].left = sine[i].left; in main()
189 buffer = sine; in main()
190 size = sizeof(sine); in main()
/frameworks/rs/script_api/
Drs_math.spec258 summary: Inverse sine
260 Returns the inverse sine, in radians.
281 summary: Inverse hyperbolic sine
283 Returns the inverse hyperbolic sine, in radians.
304 summary: Inverse sine divided by pi
306 Returns the inverse sine in radians, divided by pi.
308 To get an inverse sine measured in degrees, use <code>asinpi(a) * 180.f</code>.
1891 summary: Approximate inverse sine
1893 Returns the approximate inverse sine, in radians.
1920 summary: Approximate inverse hyperbolic sine
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/frameworks/base/media/java/android/media/
DVolumeShaper.java395 final float sine = (float)Math.sin(times[i] * Math.PI / 2.);
396 sines[i] = sine;
397 scurve[i] = sine * sine;
/frameworks/base/core/java/android/gesture/
DGestureUtils.java456 final double sine = cosine * tan; in minimumCosineDistance() local
457 return (float) Math.acos(a * cosine + b * sine); in minimumCosineDistance()
/frameworks/rs/script_api/include/
Drs_math.rsh319 * asin: Inverse sine
321 * Returns the inverse sine, in radians.
358 * asinh: Inverse hyperbolic sine
360 * Returns the inverse hyperbolic sine, in radians.
397 * asinpi: Inverse sine divided by pi
399 * Returns the inverse sine in radians, divided by pi.
401 * To get an inverse sine measured in degrees, use asinpi(a) * 180.f.
3825 * native_asin: Approximate inverse sine
3827 * Returns the approximate inverse sine, in radians.
3874 * native_asinh: Approximate inverse hyperbolic sine
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