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Searched refs:q (Results 1 – 25 of 136) sorted by relevance

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/frameworks/native/libs/math/include/math/
DTQuatHelpers.h58 QUATERNION<T>& q = static_cast<QUATERNION<T>&>(*this); variable
59 q = q * r;
60 return q;
93 constexpr QUATERNION<T> PURE operator *(const QUATERNION<T>& q, const QUATERNION<RT>& r) {
100 q.w*r.w - q.x*r.x - q.y*r.y - q.z*r.z,
101 q.w*r.x + q.x*r.w + q.y*r.z - q.z*r.y,
102 q.w*r.y - q.x*r.z + q.y*r.w + q.z*r.x,
103 q.w*r.z + q.x*r.y - q.y*r.x + q.z*r.w);
108 constexpr TVec3<T> PURE operator *(const QUATERNION<T>& q, const TVec3<RT>& v) {
112 return imaginary(q * QUATERNION<T>(v, 0) * inverse(q));
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Dmat3.h243 explicit CONSTEXPR TMat33(const TQuaternion<U>& q);
341 CONSTEXPR TMat33<T>::TMat33(const TQuaternion<U>& q) { in TMat33() argument
342 const U n = q.x*q.x + q.y*q.y + q.z*q.z + q.w*q.w; in TMat33()
344 const U x = s*q.x; in TMat33()
345 const U y = s*q.y; in TMat33()
346 const U z = s*q.z; in TMat33()
347 const U xx = x*q.x; in TMat33()
348 const U xy = x*q.y; in TMat33()
349 const U xz = x*q.z; in TMat33()
350 const U xw = x*q.w; in TMat33()
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Dmat4.h247 explicit CONSTEXPR TMat44(const TQuaternion<U>& q);
394 CONSTEXPR TMat44<T>::TMat44(const TQuaternion<U>& q) { in TMat44() argument
395 const U n = q.x*q.x + q.y*q.y + q.z*q.z + q.w*q.w; in TMat44()
397 const U x = s*q.x; in TMat44()
398 const U y = s*q.y; in TMat44()
399 const U z = s*q.z; in TMat44()
400 const U xx = x*q.x; in TMat44()
401 const U xy = x*q.y; in TMat44()
402 const U xz = x*q.z; in TMat44()
403 const U xw = x*q.w; in TMat44()
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/frameworks/rs/driver/runtime/
Drs_quaternion.c12 rsQuaternionAdd(rs_quaternion* q, const rs_quaternion* rhs) { in rsQuaternionAdd() argument
13 q->w += rhs->w; in rsQuaternionAdd()
14 q->x += rhs->x; in rsQuaternionAdd()
15 q->y += rhs->y; in rsQuaternionAdd()
16 q->z += rhs->z; in rsQuaternionAdd()
20 rsQuaternionConjugate(rs_quaternion* q) { in rsQuaternionConjugate() argument
21 q->x = -q->x; in rsQuaternionConjugate()
22 q->y = -q->y; in rsQuaternionConjugate()
23 q->z = -q->z; in rsQuaternionConjugate()
32 rsQuaternionGetMatrixUnit(rs_matrix4x4* m, const rs_quaternion* q) { in rsQuaternionGetMatrixUnit() argument
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/frameworks/rs/script_api/
Drs_quaternion.spec26 arg: rs_quaternion* q, "Destination quaternion to add to."
30 Adds two quaternions, i.e. <code>*q += *rhs;</code>
32 q->w += rhs->w;
33 q->x += rhs->x;
34 q->y += rhs->y;
35 q->z += rhs->z;
42 arg: rs_quaternion* q, "Quaternion to modify."
47 q->x = -q->x;
48 q->y = -q->y;
49 q->z = -q->z;
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/frameworks/rs/script_api/include/
Drs_quaternion.rsh31 * Adds two quaternions, i.e. *q += *rhs;
34 * q: Destination quaternion to add to.
39 rsQuaternionAdd(rs_quaternion* q, const rs_quaternion* rhs) {
40 q->w += rhs->w;
41 q->x += rhs->x;
42 q->y += rhs->y;
43 q->z += rhs->z;
53 * q: Quaternion to modify.
57 rsQuaternionConjugate(rs_quaternion* q) {
58 q->x = -q->x;
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/frameworks/native/services/sensorservice/
Dquat.h30 mat<TYPE, 3, 3> quatToMatrix(const vec<TYPE, 4>& q) { in quatToMatrix() argument
32 TYPE q0(q.w); in quatToMatrix()
33 TYPE q1(q.x); in quatToMatrix()
34 TYPE q2(q.y); in quatToMatrix()
35 TYPE q3(q.z); in quatToMatrix()
67 vec<TYPE, 4> q; in matrixToQuat() local
71 q.x = sqrtf( clamp( Hx - My - Az + 1) * 0.25f ); in matrixToQuat()
72 q.y = sqrtf( clamp(-Hx + My - Az + 1) * 0.25f ); in matrixToQuat()
73 q.z = sqrtf( clamp(-Hx - My + Az + 1) * 0.25f ); in matrixToQuat()
74 q.w = sqrtf( clamp( Hx + My + Az + 1) * 0.25f ); in matrixToQuat()
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DFusion.cpp218 void Fusion::initFusion(const vec4_t& q, float dT) in initFusion() argument
221 x0 = q; in initFusion()
305 const vec4_t q = matrixToQuat(R); in checkInitComplete() local
307 initFusion(q, mGyroRate); in checkInitComplete()
416 mat34_t Fusion::getF(const vec4_t& q) { in getF() argument
423 F[0].x = q.w; F[1].x =-q.z; F[2].x = q.y; in getF()
424 F[0].y = q.z; F[1].y = q.w; F[2].y =-q.x; in getF()
425 F[0].z =-q.y; F[1].z = q.x; F[2].z = q.w; in getF()
426 F[0].w =-q.x; F[1].w =-q.y; F[2].w =-q.z; in getF()
431 const vec4_t q = x0; in predict() local
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DRotationVectorSensor.cpp51 const vec4_t q(mSensorFusion.getAttitude(mMode)); in process() local
53 outEvent->data[0] = q.x; in process()
54 outEvent->data[1] = q.y; in process()
55 outEvent->data[2] = q.z; in process()
56 outEvent->data[3] = q.w; in process()
/frameworks/base/core/jni/android/opengl/
Dpoly_clip.cpp41 #define CLIP_AND_SWAP(elem, sign, k, p, q, r) { \ argument
42 poly_clip_to_halfspace(p, q, &v->elem-(float *)v, sign, (sign)*(k)); \
43 if ((q)->n==0) {p1->n = 0; return POLY_CLIP_OUT;} \
44 SWAP(p, q, r); \
59 void poly_clip_to_halfspace(Poly* p, Poly* q, int index, float sign, float k) in poly_clip_to_halfspace() argument
67 q->n = 0; in poly_clip_to_halfspace()
81 wp = (float *)&q->vert[q->n].sx; in poly_clip_to_halfspace()
85 q->n++; in poly_clip_to_halfspace()
88 q->vert[q->n++] = *v; in poly_clip_to_halfspace()
111 Poly p2, *p, *q, *r; in poly_clip_to_frustum() local
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/frameworks/base/tools/aapt/
DAaptUtil.cpp27 const char* q; in split() local
30 q = strchr(p, sep); in split()
31 if (q == NULL) { in split()
36 parts.add(String8(p, q-p)); in split()
37 p = q + 1; in split()
45 const char* q; in splitAndLowerCase() local
48 q = strchr(p, sep); in splitAndLowerCase()
49 if (q == NULL) { in splitAndLowerCase()
56 String8 val(p, q-p); in splitAndLowerCase()
59 p = q + 1; in splitAndLowerCase()
/frameworks/layoutlib/create/src/com/android/tools/layoutlib/java/
DIntegralToString.java143 int q = i / radix; in intToString()
144 buf[--cursor] = DIGITS[radix * q - i]; in intToString()
145 i = q; in intToString()
215 int q = (int) ((0x51EB851FL * i) >>> 37);
216 int r = i - 100*q;
219 i = q;
225 int q = (0xCCCD * i) >>> 19;
226 int r = i - 10*q;
228 i = q;
277 long q = v / radix;
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/frameworks/native/services/sensorservice/tests/
Dsensorservicetest.cpp31 sp<SensorEventQueue> q((SensorEventQueue*)data); in receiver() local
37 while ((n = q->read(buffer, 8)) > 0) { in receiver()
71 sp<SensorEventQueue> q = mgr.createEventQueue(); in main() local
72 printf("queue=%p\n", q.get()); in main()
80 q->enableSensor(accelerometer); in main()
82 q->setEventRate(accelerometer, ms2ns(10)); in main()
85 loop->addFd(q->getFd(), 0, ALOOPER_EVENT_INPUT, receiver, q.get()); in main()
/frameworks/base/media/jni/
Dandroid_media_MediaProfiles.cpp186 camcorder_quality q = static_cast<camcorder_quality>(quality); in android_media_MediaProfiles_native_get_camcorder_profile() local
187 int duration = sProfiles->getCamcorderProfileParamByName("duration", id, q); in android_media_MediaProfiles_native_get_camcorder_profile()
188 int fileFormat = sProfiles->getCamcorderProfileParamByName("file.format", id, q); in android_media_MediaProfiles_native_get_camcorder_profile()
189 int videoCodec = sProfiles->getCamcorderProfileParamByName("vid.codec", id, q); in android_media_MediaProfiles_native_get_camcorder_profile()
190 int videoBitRate = sProfiles->getCamcorderProfileParamByName("vid.bps", id, q); in android_media_MediaProfiles_native_get_camcorder_profile()
191 int videoFrameRate = sProfiles->getCamcorderProfileParamByName("vid.fps", id, q); in android_media_MediaProfiles_native_get_camcorder_profile()
192 int videoFrameWidth = sProfiles->getCamcorderProfileParamByName("vid.width", id, q); in android_media_MediaProfiles_native_get_camcorder_profile()
193 int videoFrameHeight = sProfiles->getCamcorderProfileParamByName("vid.height", id, q); in android_media_MediaProfiles_native_get_camcorder_profile()
194 int audioCodec = sProfiles->getCamcorderProfileParamByName("aud.codec", id, q); in android_media_MediaProfiles_native_get_camcorder_profile()
195 int audioBitRate = sProfiles->getCamcorderProfileParamByName("aud.bps", id, q); in android_media_MediaProfiles_native_get_camcorder_profile()
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/frameworks/base/services/tests/servicestests/res/raw/
Dbackup_telephony_with_password12 …�?{�v5"�ہ2�U"���W��wSbG!�����eUq1<L^��:���fdq�ހ�W6����/�^E�D��f�n�~q�[�d�;�Рk;N�|B%p)�J…
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Dbackup_telephony_no_password15 …��A8�@>/�h �E���8�`��GC`��-0!`x��84����,�������C �(�oJ�q����!��[k��B�X�?…
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Dbackup_file_with_long_name9 …q�F<�����SV�ލ�B��{cMHB��Όx+�p��JZ]�-��6!��� �5�+HR�!�;j���.�$ۓXXU�>'+��J�LԫCbm36J9FJ��MBV6��…
/frameworks/av/media/libstagefright/codecs/amrwb/src/
Disp_az.cpp146 int16 q, q_sug; in Isp_Az() local
240 q = 4 - normalize_amr_wb(tmax); /* adaptive scaling enabled */ in Isp_Az()
244 q = 0; /* adaptive scaling disabled */ in Isp_Az()
248 if (q > 0) in Isp_Az()
250 q_sug = 12 + q; in Isp_Az()
267 a[0] >>= q; in Isp_Az()
272 q = 0; in Isp_Az()
285 a[m] = shr_rnd(isp[m - 1], (3 + q)); /* from Q15 to Q12 */ in Isp_Az()
/frameworks/av/media/libstagefright/codecs/amrwbenc/src/
Disp_az.c50 Word16 q, q_sug; in Isp_Az() local
130 q = 4 - norm_l(tmax); /* adaptive scaling enabled */ in Isp_Az()
132 q = 0; /* adaptive scaling disabled */ in Isp_Az()
134 if (q > 0) in Isp_Az()
136 q_sug = (12 + q); in Isp_Az()
147 a[0] = shr(a[0], q); in Isp_Az()
152 q = 0; in Isp_Az()
162 a[m] = vo_shr_r(isp[m - 1], (3 + q)); /* from Q15 to Q12 */ in Isp_Az()
/frameworks/base/tests/LegacyRestoreTest/
Djbmr2-encrypted-settings-abcd.ab13 …SW:�e��˄��?��6�ɡ����� �m� $\<.y������F������0�m�c� o�ba��]�N2q+-*�g��XWe����~�����…
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/frameworks/base/core/java/android/view/
DViewRootImpl.java4421 public final void deliver(QueuedInputEvent q) { in deliver() argument
4422 if ((q.mFlags & QueuedInputEvent.FLAG_FINISHED) != 0) { in deliver()
4423 forward(q); in deliver()
4424 } else if (shouldDropInputEvent(q)) { in deliver()
4425 finish(q, false); in deliver()
4427 apply(q, onProcess(q)); in deliver()
4434 protected void finish(QueuedInputEvent q, boolean handled) { in finish() argument
4435 q.mFlags |= QueuedInputEvent.FLAG_FINISHED; in finish()
4437 q.mFlags |= QueuedInputEvent.FLAG_FINISHED_HANDLED; in finish()
4439 forward(q); in finish()
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/frameworks/base/media/tests/contents/media_api/music/
Dtest_amr_ietf.amr2 …��<H��fy�����������������������<�&�fy������������Md������@<�[�PB ��^��q�`M���R�['���E`|X�<…
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54 …=�q��z�v�e��*iZ��D}��c���r�K`<zXA�5�a��J�ڢ����C��0*h��j@<"/q�ץ�w��[���W�ڼ�U�qԖ?�<F{t��y�…
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69 …�撋�@�kH��A�kr�6(� E�� <BN��������M��AA.�����L%_���<�X�8��U�&מ�l�+C_x[�q:^�@ٲ�<44WE(�� U��"Pz…
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[all …]
/frameworks/native/libs/math/tests/
Dquat_test.cpp39 quatd q; in TEST_F() local
40 double4& v(q.xyzw); in TEST_F()
43 EXPECT_EQ(reinterpret_cast<void*>(&q), reinterpret_cast<void*>(&v)); in TEST_F()
226 quatd q(1, 2, 3, 4); in TEST_F() local
227 quatd qc(conj(q)); in TEST_F()
228 __attribute__((unused)) quatd qi(inverse(q)); in TEST_F()
229 quatd qn(normalize(q)); in TEST_F()
236 EXPECT_EQ(~q, qc); in TEST_F()
237 EXPECT_EQ(length(q), length(qc)); in TEST_F()
238 EXPECT_EQ(sqrt(30), length(q)); in TEST_F()
/frameworks/native/opengl/libs/ETC1/
Detc1.cpp190 etc1_byte* q = pOut + 3 * (x + 4 * y); in decode_subblock() local
191 *q++ = clamp(r + delta); in decode_subblock()
192 *q++ = clamp(g + delta); in decode_subblock()
193 *q++ = clamp(b + delta); in decode_subblock()
539 etc1_byte* q = block + (cy * 4) * 3; in etc1_encode_image() local
542 memcpy(q, p, xEnd * 3); in etc1_encode_image()
546 *q++ = convert5To8(pixel >> 11); in etc1_encode_image()
547 *q++ = convert6To8(pixel >> 5); in etc1_encode_image()
548 *q++ = convert5To8(pixel); in etc1_encode_image()
592 const etc1_byte* q = block + (cy * 4) * 3; in etc1_decode_image() local
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/frameworks/base/packages/SystemUI/tests/src/com/android/systemui/util/leak/
DReferenceTestUtils.java32 ReferenceQueue<Object> q = new ReferenceQueue<>(); in createCollectionWaiter() local
33 Reference<?> ref = new WeakReference<>(o, q); in createCollectionWaiter()
40 if (q.remove(5_000) == ref) { in createCollectionWaiter()

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