| /external/aac/libFDK/include/ |
| D | FDK_trigFcts.h | 144 static inline FIXP_DBL fixp_sin_cos_residual_inline(FIXP_DBL x, int scale, FIXP_DBL *sine, FIXP_DBL… in fixp_sin_cos_residual_inline() argument
194 *sine = (FIXP_DBL)((sl * ssign) << (DFRACT_BITS-FRACT_BITS)); in fixp_sin_cos_residual_inline()
197 *sine = (FIXP_DBL)(sl * ssign); in fixp_sin_cos_residual_inline()
215 FIXP_DBL residual, error0, error1, sine, cosine; in inline_fixp_cos_sin() local
216 residual = fixp_sin_cos_residual_inline(x1, scale, &sine, &cosine); in inline_fixp_cos_sin()
217 error0 = fMultDiv2(sine, residual); in inline_fixp_cos_sin()
220 *out++ = sine + (error1<<1); in inline_fixp_cos_sin()
222 residual = fixp_sin_cos_residual_inline(x2, scale, &sine, &cosine); in inline_fixp_cos_sin()
223 error0 = fMultDiv2(sine, residual); in inline_fixp_cos_sin()
226 *out++ = sine + (error1<<1); in inline_fixp_cos_sin()
|
| /external/libopus/celt/ |
| D | mdct.c | 110 kiss_twiddle_scalar sine; in clt_mdct_forward() local
122 sine = TRIG_UPSCALE*(QCONST16(0.7853981f, 15)+N2)/N; in clt_mdct_forward()
124 sine = (kiss_twiddle_scalar)2*PI*(.125f)/N; in clt_mdct_forward()
179 *yp++ = yr + S_MUL(yi,sine); in clt_mdct_forward()
180 *yp++ = yi - S_MUL(yr,sine); in clt_mdct_forward()
201 *yp1 = yr - S_MUL(yi,sine); in clt_mdct_forward()
202 *yp2 = yi + S_MUL(yr,sine);; in clt_mdct_forward()
216 kiss_twiddle_scalar sine; in clt_mdct_backward() local
226 sine = TRIG_UPSCALE*(QCONST16(0.7853981f, 15)+N2)/N; in clt_mdct_backward()
228 sine = (kiss_twiddle_scalar)2*PI*(.125f)/N; in clt_mdct_backward()
[all …]
|
| /external/chromium_org/third_party/opus/src/celt/ |
| D | mdct.c | 110 kiss_twiddle_scalar sine; in clt_mdct_forward() local
122 sine = TRIG_UPSCALE*(QCONST16(0.7853981f, 15)+N2)/N; in clt_mdct_forward()
124 sine = (kiss_twiddle_scalar)2*PI*(.125f)/N; in clt_mdct_forward()
179 *yp++ = yr + S_MUL(yi,sine); in clt_mdct_forward()
180 *yp++ = yi - S_MUL(yr,sine); in clt_mdct_forward()
201 *yp1 = yr - S_MUL(yi,sine); in clt_mdct_forward()
202 *yp2 = yi + S_MUL(yr,sine);; in clt_mdct_forward()
216 kiss_twiddle_scalar sine; in clt_mdct_backward() local
226 sine = TRIG_UPSCALE*(QCONST16(0.7853981f, 15)+N2)/N; in clt_mdct_backward()
228 sine = (kiss_twiddle_scalar)2*PI*(.125f)/N; in clt_mdct_backward()
[all …]
|
| /external/aac/libFDK/src/ |
| D | FDK_trigFcts.cpp | 298 FIXP_DBL residual, error, sine, cosine; in fixp_cos() local
300 residual = fixp_sin_cos_residual_inline(x, scale, &sine, &cosine); in fixp_cos()
301 error = fMult(sine, residual); in fixp_cos()
308 FIXP_DBL residual, error, sine, cosine; in fixp_sin() local
310 residual = fixp_sin_cos_residual_inline(x, scale, &sine, &cosine); in fixp_sin()
313 return sine + error; in fixp_sin()
318 FIXP_DBL residual, error0, error1, sine, cosine; in fixp_cos_sin() local
320 residual = fixp_sin_cos_residual_inline(x, scale, &sine, &cosine); in fixp_cos_sin()
321 error0 = fMult(sine, residual); in fixp_cos_sin()
324 *sin = sine + error1; in fixp_cos_sin()
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| /external/chromium_org/third_party/skia/src/effects/ |
| D | SkColorMatrix.cpp | 41 void SkColorMatrix::setSinCos(Axis axis, SkScalar sine, SkScalar cosine) { in setSinCos() argument
53 fMat[index[1]] = sine; in setSinCos()
54 fMat[index[2]] = -sine; in setSinCos()
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| /external/skia/src/effects/ |
| D | SkColorMatrix.cpp | 41 void SkColorMatrix::setSinCos(Axis axis, SkScalar sine, SkScalar cosine) { in setSinCos() argument
53 fMat[index[1]] = sine; in setSinCos()
54 fMat[index[2]] = -sine; in setSinCos()
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| /external/chromium_org/native_client_sdk/src/doc/devguide/coding/ |
| D | audio.rst | 22 generates audio samples using a sine wave with a frequency of 440 Hz. The module
26 for the sine wave and click buttons to start and stop audio playback.
128 audio samples using a sine wave with a frequency of 440 Hz. The module starts
269 sine wave.
275 ``theta_`` (the last angle that was used to compute a sine value in the previous
276 callback; this lets the function generate a smooth sine wave by starting at that
296 // Amount by which to scale up the computed sine value.
314 // Compute the sine value for the current theta_, scale it up,
|
| /external/chromium_org/v8/third_party/fdlibm/ |
| D | README.v8 | 15 For the use in V8, fdlibm has been reduced to include only sine, cosine and
|
| /external/skia/include/effects/ |
| D | SkColorMatrix.h | 45 void setSinCos(Axis, SkScalar sine, SkScalar cosine);
|
| /external/chromium_org/third_party/skia/include/effects/ |
| D | SkColorMatrix.h | 45 void setSinCos(Axis, SkScalar sine, SkScalar cosine);
|
| /external/chromium_org/third_party/WebKit/Source/modules/webaudio/ |
| D | OscillatorNode.idl | 26 "sine",
|
| /external/eigen/unsupported/Eigen/ |
| D | MatrixFunctions | 41 * - \ref matrixbase_sin "MatrixBase::sin()", for computing the matrix sine
42 * - \ref matrixbase_sinh "MatrixBase::sinh()", for computing the matrix hyperbolic sine
344 Compute the matrix sine.
362 Compute the matrix hyperbolic sine.
|
| /external/chromium_org/media/audio/win/ |
| D | audio_output_win_unittest.cc | 622 SineWaveAudioSource sine(1, ctx.sine_freq, ctx.sample_rate); in SyncSocketThread() local
631 sine.OnMoreData(audio_bus.get(), buffers_state); in SyncSocketThread()
|
| /external/chromium_org/chrome/common/safe_browsing/ |
| D | client_model.proto | 8 // Note: sine the machine learning model is trained on the server-side and then
|
| /external/chromium_org/third_party/icu/source/data/region/ |
| D | ln.txt | 183 PS{"Palɛsine"}
|
| /external/icu/icu4c/source/data/region/ |
| D | ln.txt | 183 PS{"Palɛsine"}
|
| /external/libvpx/libvpx/vp9/common/arm/neon/ |
| D | vp9_iht4x4_add_neon.asm | 108 ; Generate sine constants in d1 - d4 for the IADST.
|
| /external/chromium_org/third_party/libvpx/source/libvpx/vp9/common/arm/neon/ |
| D | vp9_iht4x4_add_neon.asm | 108 ; Generate sine constants in d1 - d4 for the IADST.
|
| /external/eigen/doc/ |
| D | TutorialAdvancedInitialization.dox | 91 with angles in degrees, the corresponding angle in radians, and their sine and cosine.
|
| /external/clang/include/clang/Basic/ |
| D | AttrDocs.td | 227 the appropriate standard function computing the sine of a value with ``float``,
|
| /external/clang/docs/ |
| D | AttributeReference.rst | 600 the appropriate standard function computing the sine of a value with ``float``,
|
| /external/chromium_org/third_party/skia/src/animator/ |
| D | SkAnimateSchema.xsd | 750 <!-- @attribute asin A function that returns the arc sine of its argument. -->
777 <!-- @attribute sin A function that returns the sine of its argument. -->
|
| /external/skia/src/animator/ |
| D | SkAnimateSchema.xsd | 750 <!-- @attribute asin A function that returns the arc sine of its argument. -->
777 <!-- @attribute sin A function that returns the sine of its argument. -->
|
| /external/llvm/docs/ |
| D | WritingAnLLVMBackend.rst | 1369 floating-point sine and cosine trig operations are supported by expansion to
|
| /external/svox/pico_resources/tools/LingwareBuilding/PicoLingware_source_files/textana/it-IT/ |
| D | it-IT_lexpos.utf | 977 ADV "sine" "s'i:ne"
|