/frameworks/av/media/libstagefright/codecs/amrnb/enc/src/ |
H A D | l_comp.cpp | 36 lo = 16 bit signed integer (Word16) whose value falls in 37 the range : 0x8000 <= lo <= 0x7fff. 41 L_out = 32-bit result of (hi<<16 + lo<<1). 56 format (DPF) numbers hi and lo by the following operation: 58 2. Shift lo left by 1. 142 Word32 L_Comp(Word16 hi, Word16 lo, Flag *pOverflow) argument 156 temp32 = L_mac(L_32, lo, 1, pOverflow); 161 return (temp32); /* = hi<<16 + lo<<1 */
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H A D | levinson.cpp | 476 Word16 hi, lo; 477 Word16 Kh, Kl; // reflexion coefficient; hi and lo 478 Word16 alp_h, alp_l, alp_exp; // Prediction gain; hi lo and exponent 503 L_Extract (t0, &hi, &lo); // DPF format 504 t0 = Mpy_32 (Rh[0], Rl[0], hi, lo); // Alpha in 579 L_Extract (t0, &hi, &lo); // DPF format 580 t0 = Mpy_32 (alp_h, alp_l, hi, lo); 644 Word16 lo; local 645 Word16 Kh; /* reflexion coefficient; hi and lo */ 647 Word16 alp_h; /* Prediction gain; hi lo an [all...] |
/frameworks/av/media/libstagefright/codecs/amrwb/src/ |
H A D | deemphasis_32.cpp | 131 int16 lo, hi; local 142 lo = x_lo[1]; 147 L_tmp += ((int32)lo) << 4; 152 lo = x_lo[i+1]; 156 L_tmp += ((int32)lo) << 4;
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H A D | isf_extrapolation.cpp | 123 int16 exp, exp2, hi, lo; local 164 int32_to_dpf(L_tmp, &hi, &lo); 165 L_tmp = mpy_dpf_32(hi, lo, hi, lo); 174 int32_to_dpf(L_tmp, &hi, &lo); 175 L_tmp = mpy_dpf_32(hi, lo, hi, lo); 184 int32_to_dpf(L_tmp, &hi, &lo); 185 L_tmp = mpy_dpf_32(hi, lo, hi, lo); [all...] |
H A D | pvamrwbdecoder_basic_op_armv5.h | 197 __inline int32 mul_32by16(int16 hi, int16 lo, int16 n) argument 204 smulbb L_32, lo, n local
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H A D | pvamrwbdecoder_basic_op_cequivalent.h | 503 lo lo part of 32 bit number. 509 __inline int32 mul_32by16(int16 hi, int16 lo, int16 n) argument 511 return (((((int32)hi*n)) + ((((int32)lo*n) >> 15))) << 1);
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H A D | pvamrwbdecoder_basic_op_gcc_armv5.h | 101 static inline int32 mul_32by16(int16 hi, int16 lo, int16 n) argument 106 register int32 rb = (int32)lo;
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H A D | pvamrwb_math_op.cpp | 51 int16 hi, lo : L_32 = hi<<16 + lo<<1 (DPF - Double Precision Format) 560 * L_32 = hi<<16 + lo<<1 * 563 * hi and lo are 16 bit signed integers. * 585 * lo : (L_32 - hi<<16)>>1 589 void int32_to_dpf(int32 L_32, int16 *hi, int16 *lo) argument 592 *lo = (int16)((L_32 - (*hi << 16)) >> 1); 610 * lo1 lo part of first number 612 * lo2 lo part of second number
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/frameworks/av/media/libstagefright/codecs/amrnb/common/src/ |
H A D | div_32.cpp | 96 0 < lo < 0x7fff 176 Word16 lo; local 192 lo = (result >> 1) - (hi << 15); 194 result = Mpy_32_16(hi, lo, approx, pOverflow); 199 lo = (result >> 1) - (hi << 15); 204 result = Mpy_32(n_hi, n_lo, hi, lo, pOverflow);
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H A D | lsp_az.cpp | 199 Word16 i, j, hi, lo; 215 L_Extract (f[-1], &hi, &lo); 216 t0 = Mpy_32_16 (hi, lo, *lsp); // t0 = f[-1] * lsp 261 Word16 lo; local 278 lo = (Word16)((*(f - 1) >> 1) - ((Word32) hi << 15)); 281 t0 += ((Word32)lo * *lsp) >> 15;
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/frameworks/av/media/libeffects/testlibs/ |
H A D | AudioCoefInterpolator.cpp | 78 audio_coef_t AudioCoefInterpolator::interp(audio_coef_t lo, audio_coef_t hi, argument 80 int64_t delta = static_cast<int64_t>(hi-lo) * frac; 81 return lo + static_cast<audio_coef_t> (delta >> 32);
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/frameworks/av/media/libstagefright/codecs/amrwbenc/src/ |
H A D | oper_32b.c | 26 * L_32 = hi<<16 + lo<<1 * 29 * hi and lo are 16 bit signed integers. * 53 * lo : (L_32 - hi<<16)>>1 * 57 __inline void VO_L_Extract (Word32 L_32, Word16 *hi, Word16 *lo) argument 60 *lo = (Word16)((L_32 & 0xffff) >> 1); 70 * L_32 = hi<<16 + lo<<1 * 75 * lo lsf (with sign) * 85 Word32 L_Comp (Word16 hi, Word16 lo) argument 91 return (L_mac (L_32, lo, 1)); /* = hi<<16 + lo<< 143 Mpy_32_16(Word16 hi, Word16 lo, Word16 n) argument 197 Word16 approx, hi, lo, n_hi, n_lo; local [all...] |
H A D | isp_az.c | 46 Word16 hi, lo; local 92 lo = (f1[i] & 0xffff)>>1; 94 t0 = Mpy_32_16(hi, lo, isp[m - 1]); 100 lo = (f2[i] & 0xffff)>>1; 101 t0 = Mpy_32_16(hi, lo, isp[m - 1]); 156 lo = (f1[nc] & 0xffff)>>1; 157 t0 = Mpy_32_16(hi, lo, isp[m - 1]); 188 Word16 hi, lo; local 203 lo = (f[-1] & 0xffff)>>1; 205 t0 = Mpy_32_16(hi, lo, *is 219 Word16 hi, lo; local [all...] |
H A D | levinson.c | 116 Word16 hi, lo; local 117 Word16 Kh, Kl; /* reflection coefficient; hi and lo */ 118 Word16 alp_h, alp_l, alp_exp; /* Prediction gain; hi lo and exponent */ 150 lo = (t0 & 0xffff)>>1; 152 t0 = Mpy_32(Rh[0], Rl[0], hi, lo); /* Alpha in Q31 */ 219 lo = (t0 & 0xffff)>>1; 220 t0 = Mpy_32(alp_h, alp_l, hi, lo); /* Alpha in Q31 */
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H A D | p_med_ol.c | 39 Word16 hi, lo; local 72 lo = (R0 & 0xffff)>>1; 74 R0 = Mpy_32_16(hi, lo, *ww); 81 lo = (R0 & 0xffff)>>1; 82 R0 = Mpy_32_16(hi, lo, *we);
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/frameworks/av/media/libstagefright/codecs/aacenc/basic_op/ |
H A D | oper_32b.c | 40 * lo : (L_32 - hi<<16)>>1 * 44 void L_Extract (Word32 L_32, Word16 *hi, Word16 *lo) argument 47 *lo = extract_l (L_msu (L_shr (L_32, 1), *hi, 16384)); 57 * L_32 = hi<<16 + lo<<1 * 62 * lo lsf (with sign) * 72 Word32 L_Comp (Word16 hi, Word16 lo) argument 77 return (L_mac (L_32, lo, 1)); /* = hi<<16 + lo<<1 */ 93 * lo1 lo part of first number * 95 * lo2 lo par 129 Mpy_32_16(Word16 hi, Word16 lo, Word16 n) argument [all...] |
/frameworks/av/media/libstagefright/rtsp/ |
H A D | ARTPWriter.cpp | 424 uint64_t lo = ((1ll << 32) * (nowUs % 1000000ll)) / 1000000ll; local 426 return (hi << 32) | lo;
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H A D | MyTransmitter.h | 146 uint64_t lo = ((1ll << 32) * (nowUs % 1000000ll)) / 1000000ll; local 148 return (hi << 32) | lo;
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/frameworks/base/core/java/android/hardware/camera2/legacy/ |
H A D | ParameterUtils.java | 153 int x = clipLower(rect.left, /*lo*/0, rect, "left"); 154 int y = clipLower(rect.top, /*lo*/0, rect, "top"); 155 int w = clipLower(rect.width(), /*lo*/0, rect, "width"); 156 int h = clipLower(rect.height(), /*lo*/0, rect, "height"); 177 int idSafe = clipLower(id, /*lo*/0, rect, "id"); 208 private static int clipLower(int value, int lo, Rect rect, String name) { argument 209 return clip(value, lo, /*hi*/Integer.MAX_VALUE, rect, name); 212 private static int clip(int value, int lo, int hi, Rect rect, String name) { argument 213 if (value < lo) { 215 + name + " too small, clip to " + lo); [all...] |
/frameworks/av/media/libstagefright/wifi-display/rtp/ |
H A D | RTPSender.cpp | 502 uint64_t lo = ((1ll << 32) * (nowUs % 1000000ll)) / 1000000ll; local 504 return (hi << 32) | lo;
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/frameworks/av/media/libstagefright/ |
H A D | AVIExtractor.cpp | 754 uint8_t lo = (chunkType >> 16) & 0xff; local 756 if (hi < '0' || hi > '9' || lo < '0' || lo > '9') { 760 if (trackIndex != (10 * (hi - '0') + (lo - '0'))) { 785 uint8_t lo = (chunkType >> 16) & 0xff; local 787 if (hi < '0' || hi > '9' || lo < '0' || lo > '9') { 791 size_t trackIndex = 10 * (hi - '0') + (lo - '0');
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/frameworks/av/media/libstagefright/matroska/ |
H A D | MatroskaExtractor.cpp | 181 size_t lo = 0; local 183 while (lo < hi) { 184 const size_t mid = lo + (hi - lo) / 2; 188 lo = mid + 1; 194 if (lo == 0) { 198 cp = mCuePoints.itemAt(lo - 1);
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/frameworks/compile/mclinker/lib/Target/ARM/ |
H A D | ARMRelocator.cpp | 296 uint32_t lo = (pOffset & 0x00000ffeU) >> 1; local 297 return (pLower16 & 0xd000U) | (j1 << 13) | (j2 << 11) | lo;
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/frameworks/rs/cpu_ref/ |
H A D | rsCpuIntrinsics_x86.c | 33 static inline __m128i packus_epi32(__m128i lo, __m128i hi) { argument 35 return _mm_packus_epi32(lo, hi); 41 lo = _mm_and_si128(lo, _mm_cmpgt_epi32(lo, C0)); 42 lo = _mm_or_si128(lo, _mm_cmpgt_epi32(lo, C1)); 45 return _mm_or_si128(_mm_shuffle_epi8(lo, M32to16L),
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