Searched refs:shift (Results 1 - 25 of 48) sorted by relevance

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/frameworks/av/media/libeffects/lvm/lib/Common/src/
H A DInt16LShiftToInt32_16x32.c31 LVM_INT16 shift )
40 *dst = ( ((LVM_INT32)*src) << shift);
H A DInt32RShiftToInt16_Sat_32x16.c31 LVM_INT16 shift )
38 temp = *src >> shift;
/frameworks/av/media/libstagefright/codecs/aacenc/src/
H A Dms_stereo.c65 Word32 idx, shift; local
77 shift = norm_l(nrgL);
78 nrgL = Div_32(thrL << shift, nrgL << shift);
80 shift = norm_l(nrgR);
81 nrgR = Div_32(thrR << shift, nrgR << shift);
89 shift = norm_l(nrgL);
90 nrgL = Div_32(minThreshold << shift, nrgL << shift);
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H A Dadj_thr.c99 Word16 ch, sfb, sfbOffs, shift; local
170 Word16 ch, sfb, sfbGrp, shift; local
226 shift = norm_l(sfbEn);
227 tmpMinSnr = Div_32(L_mpy_ls(avgEn, minSnrLimit) << shift, sfbEn << shift );
239 shift = norm_l(sfbEn);
240 tmpMinSnr = Div_32( minSnrEn << shift, sfbEn<<shift);
273 shift = norm_l(sfbEnM);
275 round16(Div_32(maxThr<<shift, sfbEn
422 Word16 ch, sfb, sfbGrp,shift; local
587 Word16 actPe, shift; local
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H A Dtns.c98 Word32 temp, shift; local
101 shift = norm_l(fs);
102 lineNumber = (extract_l(fixmul((bandStartOffset[numOfBands] << 2),Div_32(freq << shift,fs << shift))) + 1) >> 1;
544 Word32 i, sfb, shift; local
561 shift = norm_l(tmp);
562 tmp = Div_32( INT_BITS_SCAL << shift, tmp << shift );
718 Word32 i, j, shift; local
740 shift
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/frameworks/compile/mclinker/lib/Support/
H A DLEB128.cpp121 unsigned shift; local
125 shift = 28;
131 result |= (static_cast<uint64_t>(byte & 0x7f) << shift);
132 shift += 7;
169 unsigned shift; local
172 shift = 28;
175 result |= (static_cast<uint64_t>(byte & 0x7f) << shift);
176 shift += 7;
191 unsigned shift = 0; local
198 result |= (static_cast<uint64_t>(byte & 0x7f) << shift);
212 unsigned shift = 0; local
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/frameworks/av/media/libstagefright/codecs/amrwbenc/src/
H A Dautocorr.c38 Word32 i, norm, shift; local
67 shift = 4 - (norm >> 1);
68 if(shift > 0)
73 *p1 = vo_shr_r(*p1, shift);
75 *p1 = vo_shr_r(*p1, shift);
77 *p1 = vo_shr_r(*p1, shift);
79 *p1 = vo_shr_r(*p1, shift);
H A DvoAMRWBEnc.c203 Word16 tmp, gain1, gain2, exp, Q_new, mu, shift, max; local
300 shift = Q_MAX;
303 shift = norm_s(tmp) - 1;
304 if (shift < 0)
306 shift = 0;
308 if (shift > Q_MAX)
310 shift = Q_MAX;
313 Q_new = shift;
325 st->Q_max[0] = shift;
460 shift
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/frameworks/av/media/libstagefright/codecs/on2/h264dec/source/
H A Dh264bsd_stream.c118 i32 bits, shift; local
152 shift = (i32)(24 + pStrmData->bitPosInWord);
153 out = (u32)(*pStrm++) << shift;
157 shift -= 8;
158 out |= (u32)(*pStrm++) << shift;
/frameworks/av/media/libstagefright/codecs/amrnb/enc/src/
H A Dhp_max.cpp140 Word16 shift, shift1, shift2;
196 shift = sub(shift1, shift2);
198 if (shift >= 0)
200 *cor_hp_max = shr(cor_max, shift); // Q15
204 *cor_hp_max = shl(cor_max, negate(shift)); // Q15
251 Word16 shift, shift1, shift2; local
319 shift = sub(shift1, shift2, pOverflow);
321 if (shift >= 0)
323 *cor_hp_max = shr(cor_max, shift, pOverflow); /* Q15 */
327 *cor_hp_max = shl(cor_max, negate(shift), pOverflo
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/frameworks/av/media/libstagefright/codecs/amrwb/src/
H A Dhoming_amr_wb_dec.cpp250 int16 i, j, tmp, shift; local
289 shift = 15 - tmp;
290 param[i] = shl_int16(param[i], shift);
320 shift = 0;
335 tmp >>= shift; local
336 tmp = shl_int16(tmp, shift);
/frameworks/native/opengl/libagl/
H A Dmatrix.h149 // that have been shifted right by 'shift' bits relative to normal
154 GLint shift,
169 "r"(shift),
183 accum = (accum << shift) + c;
194 GLint shift,
210 "r"(shift),
225 accum = (accum << shift) + c;
235 GLint shift,
251 "r"(shift),
266 accum = (accum << shift)
151 mla3a16( GLfixed a0, int32_t b1b0, GLfixed a1, GLfixed a2, int32_t b2, GLint shift, GLfixed c) argument
190 mla3a16_btb( GLfixed a0, GLfixed a1, GLfixed a2, int32_t b1b0, int32_t xxb2, GLint shift, GLfixed c) argument
231 mla3a16_btt( GLfixed a0, GLfixed a1, GLfixed a2, int32_t b1b0, int32_t b2xx, GLint shift, GLfixed c) argument
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/frameworks/base/voip/jni/rtp/
H A DEchoSuppressor.cpp46 int shift = 0; local
47 while ((sampleCount >> shift) > 1 && (tailLength >> shift) > 256) {
48 ++shift;
51 mShift = shift + 4;
52 mScale = 1 << shift;
54 mWindowSize = sampleCount >> shift;
55 mTailLength = tailLength >> shift;
/frameworks/av/media/libstagefright/codecs/amrnb/dec/src/
H A Dc_g_aver.cpp286 Word16 tmp[M], tmp1, tmp2, shift1, shift2, shift;
309 shift = sub(add(2, shift1), shift2);
310 if (shift >= 0)
312 tmp[i] = shr(tmp[i], shift); // Q15+Qn-Qm-Qx=Q13
316 tmp[i] = shl(tmp[i], negate(shift)); // Q15+Qn-Qm-Qx=Q13
490 Word16 shift; local
524 shift = 2 + shift1 - shift2;
526 if (shift >= 0)
528 *(tmp + i) = shr(*(tmp + i), shift, pOverflow);
533 *(tmp + i) = shl(*(tmp + i), negate(shift), pOverflo
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/frameworks/opt/telephony/tests/telephonytests/src/com/android/internal/telephony/
H A DGsmSmsTest.java221 // Turkish locking shift table
227 // no locking shift table defined for Spanish
230 // Portuguese locking shift table
344 decodeSingle(1); // Turkish locking shift table
345 decodeSingle(3); // Portuguese locking shift table
363 int shift = bitOffset % 8;
365 septets[byteOffset] |= v << shift;
367 if (shift > 1) {
368 septets[byteOffset + 1] = (byte) (v >> (8 - shift));
393 // Turkish single shift extensio
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/frameworks/av/media/libeffects/visualizer/
H A DEffectVisualizer.cpp291 int32_t shift; local
296 shift = 32;
302 if (shift > clz) shift = clz;
305 // translate to a shift of 8 (for converting 16 bit to 8 bit)
306 shift = 25 - shift;
308 if (shift < 3) {
309 shift = 3;
312 shift
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/frameworks/av/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/
H A DomxVCM4P10_DequantTransformResidualFromPairAndAdd_s.s50 shift RN 3 label
78 LDRSB shift,[pQPdiv,QP] ;// Shift = QP / 6
92 ;// So we can shift the packed rowLuma values [0b|0a] with a single LSL operation
96 LSL rowLuma01,rowLuma01,shift
97 LSL rowLuma23,rowLuma23,shift
195 shift RN 3 label
223 LDRSB shift,[pQPdiv,QP] ;// Shift = QP / 6
235 ;// So we can shift the packed rowLuma values [0b|0a] with a single LSL operation
239 LSL rowLuma01,rowLuma01,shift
240 LSL rowLuma23,rowLuma23,shift
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/frameworks/av/media/libstagefright/codecs/aacenc/basic_op/
H A Doper_32b.c234 #define step(shift) \
235 if ((0x40000000l >> shift) + root <= value) \
237 value -= (0x40000000l >> shift) + root; \
238 root = (root >> 1) | (0x40000000l >> shift); \
351 Word32 shift, shift2; local
/frameworks/base/graphics/java/android/graphics/
H A DBitmap.java366 int shift;
368 shift = 0;
370 shift = 1;
372 shift = 2;
377 long bufferSize = (long)elements << shift;
388 position += pixelSize >> shift;
402 int shift;
404 shift = 0;
406 shift = 1;
408 shift
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/frameworks/compile/libbcc/runtime/lib/
H A Dgcc_personality_v0.c88 uintptr_t shift = 0; local
93 result |= (byte & 0x7f) << shift;
94 shift += 7;
/frameworks/av/media/libstagefright/codecs/avc/enc/src/
H A Dresidual.cpp158 int escape, numPrefix, sufmask, suffix, shift, sign, value, absvalue, vlcnum, level_two_or_higher; local
332 shift = vlcnum - 1;
333 escape = (15 << shift) + 1;
334 numPrefix = (value - 1) >> shift;
335 sufmask = ~((0xffffffff) << shift);
339 status = BitstreamWriteBits(stream, numPrefix + vlcnum + 1, (1 << (shift + 1)) | (suffix << 1) | sign);
/frameworks/av/media/libeffects/lvm/lib/Common/lib/
H A DVectorArithmetic.h165 LVM_INT16 shift );
170 LVM_INT16 shift );
/frameworks/base/media/mca/filterpacks/java/android/filterpacks/imageproc/
H A DSaturateFilter.java47 "uniform float shift;\n" +
52 " float kv = dot(color.rgb, weights) + shift;\n" +
144 float shift = 1.0f / 255.0f;
148 mBenProgram.setHostValue("shift", shift);
/frameworks/base/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/
H A DResourceHelper.java441 int shift;
446 shift = 23;
450 shift = 0;
454 shift = 8;
458 shift = 16;
462 shift = 23;
465 (bits>>shift) & TypedValue.COMPLEX_MANTISSA_MASK);
/frameworks/base/telephony/java/com/android/internal/telephony/
H A DGsmAlphabet.java61 * Using a non-default language locking shift table OR single shift table
67 * Using a non-default language locking shift table AND single shift table
115 * The GSM national language shift table to use, or 0 for the default 7-bit extension table.
291 * @param languageShiftTable the 7 bit single shift language table, or 0 for the default
348 * @param languageShiftTable the 7 bit single shift language table, or 0 for the default
374 * @param languageShiftTable the 7 bit single shift language table, or 0 for the default
434 int shift = bitOffset % 8;
436 packedChars[++byteOffset] |= value << shift;
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