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/frameworks/base/media/libstagefright/codecs/m4v_h263/enc/src/
fastquant_inline.h	30 __inline int32 aan_scale(int32 q_value, int32 coeff, int32 round, int32 QPdiv2) 32 q_value = coeff * q_value + round; 33 coeff = q_value >> 16; 34 if (coeff < 0) coeff += QPdiv2; 35 else coeff -= QPdiv2; 37 return coeff; 41 __inline int32 coeff_quant(int32 coeff, int32 q_scale, int32 shift) 45 q_value = coeff * q_scale; //q_value = -((-(coeff + QPdiv2)*q_scale)>>LSL) 54 int32 coeff = q_value + ac_clip; local 64 int32 coeff; local 126 int32 coeff; local 178 smlabb q_value, coeff, q_value, round local 179 movs coeff, q_value, asr #16 local 180 addle coeff, coeff, QPdiv2 local 181 subgt coeff, coeff, QPdiv2 local 194 mov coeff, q_value, asr shift \/*smull tmp, coeff, q_scale, coeff*\/ local 195 add q_value, coeff, coeff, lsr #31 local 204 int32 coeff; local 209 smulbb coeff, q_value, QPx2 local 210 sublt coeff, coeff, Addition local 211 addge coeff, coeff, Addition local 212 add q_value, coeff, tmp local 215 eorhi coeff, tmp, coeff, asr #31 local 225 smlabb q_value, coeff, q_value, round local 246 int32 coeff; local 249 movs coeff, q_value, lsl #1 local 251 addgt coeff, coeff, #1 local 252 sublt coeff, coeff, #1 local 253 smulbb q_value, coeff, stepsize local 256 add coeff, q_value, tmp local 257 subs coeff, coeff, #0xf00 local 258 subcss coeff, coeff, #0xfe local 273 mla q_value, coeff, q_value, round local 274 movs coeff, q_value, asr #16 local 275 addle coeff, coeff, QPdiv2 local 276 subgt coeff, coeff, QPdiv2 local 289 mov coeff, q_value, asr shift \/*smull tmp, coeff, q_scale, coeff*\/ local 290 add q_value, coeff, coeff, lsr #31 local 300 int32 coeff; local 305 mul coeff, q_value, QPx2 local 306 sublt coeff, coeff, Addition local 307 addge coeff, coeff, Addition local 308 add q_value, coeff, tmp local 311 eorhi coeff, tmp, coeff, asr #31 local 321 mla q_value, coeff, q_value, round local 343 int32 coeff; local 346 movs coeff, q_value, lsl #1 local 348 addgt coeff, coeff, #1 local 349 sublt coeff, coeff, #1 local 350 mul q_value, coeff, stepsize local 353 add coeff, q_value, tmp local 354 subs coeff, coeff, #0xf00 local 355 subcss coeff, coeff, #0xfe local 367 int32 coeff; local 371 add coeff, q_value, ac_clip local 372 subs coeff, coeff, ac_clip, lsl #1 local 384 cmp coeff, #0 local 385 addle coeff, coeff, QP, asr #1 local 386 subgt coeff, coeff, QP, asr #1 local 395 int32 coeff; local 399 add coeff, q_value, tmp local 400 subs coeff, coeff, #0xf00 local 401 subcss coeff, coeff, #0xfe local 410 int32 coeff; local 417 add coeff, q_value, tmp local 418 subs coeff, coeff, #0xf00 local 419 subcss coeff, coeff, #0xfe local 471 register int32 coeff; local 555 register int32 coeff; local     [all...]
fastquant.cpp	122 Input: coeff=> DCT coefficient 154 Int tmp, coeff, q_value; local 164 Int ac_clip; /* quantized coeff bound */ 192 coeff = rcoeff[i]; 193 if (coeff == 0x7fff) /* all zero column */ 201 if (coeff >= -QPx2plus && coeff < QPx2plus) /* quantize to zero */ 206 coeff = rcoeff[i]; 207 if (coeff > -QPx2plus && coeff < QPx2plus) /* quantize to zero * 274 Int tmp, coeff, q_value; local 444 Int coeff, scale_q; local 498 Int tmp, coeff; local 549 Int tmp, coeff, q_value = 0; local 678 Int tmp, coeff, q_value = 0; local 855 Int q_value, coeff, stepsize; local 923 Int tmp, coeff, q_value; local     [all...]
/external/libvpx/vp8/common/
defaultcoefcounts.h	20 /* Coeff Band ( 0 ) */ 26 /* Coeff Band ( 1 ) */ 32 /* Coeff Band ( 2 ) */ 38 /* Coeff Band ( 3 ) */ 44 /* Coeff Band ( 4 ) */ 50 /* Coeff Band ( 5 ) */ 56 /* Coeff Band ( 6 ) */ 62 /* Coeff Band ( 7 ) */ 71 /* Coeff Band ( 0 ) */ 77 /* Coeff Band ( 1 ) *     [all...]
context.c	24 // Coeff Band ( 0 ) 30 // Coeff Band ( 1 ) 36 // Coeff Band ( 2 ) 42 // Coeff Band ( 3 ) 48 // Coeff Band ( 4 ) 54 // Coeff Band ( 5 ) 60 // Coeff Band ( 6 ) 66 // Coeff Band ( 7 ) 75 // Coeff Band ( 0 ) 81 // Coeff Band ( 1     [all...]
/frameworks/base/media/libstagefright/codecs/amrwbenc/src/
q_gain2.c	43 /* MA prediction coeff ={0.5, 0.4, 0.3, 0.2} in Q13 */ 81 Word16 coeff[5], coeff_lo[5], exp_coeff[5]; local 130 * coeff[0] = y1 y1 * 131 * coeff[1] = -2 xn y1 * 132 * coeff[2] = y2 y2 * 133 * coeff[3] = -2 xn y2 * 134 * coeff[4] = 2 y1 y2 * 140 coeff[0] = g_coeff[0]; 142 coeff[1] = negate(g_coeff[2]); /* coeff[1] = -2 xn y1 *     [all...]
/external/libvpx/vp8/encoder/ppc/
rdopt_altivec.asm	15 ;# r3 short *Coeff 26 lvx v0, 0, r3 ;# Coeff 37 lvx v0, r10, r3 ;# Coeff
csystemdependent.c	35 int (*vp8_block_error)(short *coeff, short *dqcoeff); 57 extern int block_error_c(short *coeff, short *dqcoeff); 97 extern int vp8_block_error_ppc(short *coeff, short *dqcoeff);
/frameworks/base/media/libeffects/lvm/lib/Common/src/
DelayAllPass_Sat_32x16To32.c	32 LVM_INT16 coeff, /* All pass filter coefficient */ 46 MUL32x16INTO32(delay[AllPassOffset], coeff, temp, 15) 67 MUL32x16INTO32(c, -coeff, temp, 15)
/external/skia/include/effects/
SkKernel33MaskFilter.h	49 SkKernel33MaskFilter(const int coeff[3][3], int shift, int percent256 = 256) 51 memcpy(fKernel, coeff, 9 * sizeof(int));
/external/skia/include/core/
SkXfermode.h	46 enum Coeff { 62 in Coeff, then asCoeff() returns true, and sets (if not null) src and 76 virtual bool asCoeff(Coeff* src, Coeff* dst); 82 static bool AsCoeff(SkXfermode*, Coeff* src, Coeff* dst); 158 * If the specified mode can be represented by a pair of Coeff, then return 163 static bool ModeAsCoeff(Mode mode, Coeff* src, Coeff* dst);
/external/skia/src/core/
SkGeometry.cpp	469 static void get_cubic_coeff(const SkScalar pt[], SkScalar coeff[4]) 471 coeff[0] = pt[6] + 3*(pt[2] - pt[4]) - pt[0]; 472 coeff[1] = 3*(pt[4] - pt[2] - pt[2] + pt[0]); 473 coeff[2] = 3*(pt[2] - pt[0]); 474 coeff[3] = pt[0]; 811 static SkScalar refine_cubic_root(const SkFP coeff[4], SkScalar root) 818 // f' = 3*coeff[0]*T^2 + 2*coeff[1]*T + coeff[2] 819 D = SkFPMul(SkFPMul(coeff[0], SkFPMul(T,T)), 3)     [all...]
/external/libvpx/vp8/encoder/arm/
quantize_arm.c	31 d->eob = vp8_fast_quantize_b_neon_func(b->coeff, b->zbin, d->qcoeff, d->dqcoeff, d->dequant, vp8_rvsplus1_default_zig_zag1d, b->round, b->quant_fast); 41 short *coeff_ptr = &b->Coeff[0];
/external/libvpx/vp8/encoder/
block.h	32 short *coeff; member in struct:__anon7717 63 DECLARE_ALIGNED(16, short, coeff[400]); // 16x16 Y 8x8 U 8x8 V 4x4 2nd Y
quantize.c	26 short *coeff_ptr = b->coeff; 73 short *coeff_ptr = b->coeff; 111 short *coeff_ptr = b->coeff; 174 coeff_ptr = b->coeff; 223 short *coeff_ptr = b->coeff;
encodemb.h	22 int (sym)(short *coeff, short *dqcoeff)
/external/flac/libFLAC/ia32/
lpc_asm.nasm	54 ; unsigned sample, coeff; 60 ; for(coeff = 0; coeff < lag; coeff++) 61 ; autoc[coeff] = 0.0; 64 ; for(coeff = 0; coeff < lag; coeff++) 65 ; autoc[coeff] += d * data[sample+coeff];     [all...]
/frameworks/base/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/
omxVCM4P2_QuantInvInter_I_s.s	131 VMLAL qResult0,dCoeff0,d2QP ;// qResult0[i]= qCoeff0[i]+qCoeff0[i]*(-2) if Coeff <0 132 ;// qResult0[i]= qCoeff0[i] if Coeff >=0 133 VMLAL qResult1,dCoeff1,d2QP ;// qResult1[i]= qCoeff1[i]+qCoeff1[i]*(-2) if Coeff <0 134 ;// qResult1[i]= qCoeff1[i] if Coeff >=0
omxVCM4P2_QuantInvIntra_I_s.s	172 VMLAL qResult0,dCoeff0,d2QP ;// qResult0[i]= qCoeff0[i]+qCoeff0[i]*(-2) if Coeff <0 173 ;// qResult0[i]= qCoeff0[i] if Coeff >=0 174 VMLAL qResult1,dCoeff1,d2QP ;// qResult1[i]= qCoeff1[i]+qCoeff1[i]*(-2) if Coeff <0 175 ;// qResult1[i]= qCoeff1[i] if Coeff >=0
omxVCM4P2_PredictReconCoefIntra_s.s	173 LDREQSH absCoeffDC,[pPredBufRow] ;// If vetical load the coeff from Row Prediction Buffer 174 LDRNESH absCoeffDC,[pPredBufCol] ;// If horizontal load the coeff from column Prediction Buffer 177 MOV temp1,absCoeffDC ;// Load the Prediction coeff to temp for comparision 179 RSBLT absCoeffDC,temp1,#0 ;// calculate absolute val of prediction coeff 182 LDRH temp,[predCoeffTable,temp] ;// Load value from coeff table for performing division using multiplication 252 STRH dcRowbufCoeff,[pPredBufRow] ;// storing the updated DC Row Prediction coeff
/external/libvpx/vp8/encoder/x86/
x86_csystemdependent.c	32 short *coeff_ptr = b->coeff; 56 short *coeff_ptr = mb->block[0].coeff; 64 short *s_ptr = &mb->coeff[256]; 91 short *coeff_ptr = b->coeff; 112 short *coeff_ptr = mb->block[0].coeff; 120 short *s_ptr = &mb->coeff[256]; 147 b->coeff,
/external/opencv/cv/src/
cvcornersubpix.cpp	65 double coeff; local 132 coeff = 1. / (win.width * win.width); 137 maskX[k] = (float)exp( -i * i * coeff ); 146 coeff = 1. / (win.height * win.height); 149 maskY[k] = (float) exp( -i * i * coeff );
/external/qemu/distrib/sdl-1.2.12/src/audio/
SDL_wave.c	84 Uint8 nybble, Sint16 *coeff) 94 new_sample = ((state->iSamp1 * coeff[0]) + 95 (state->iSamp2 * coeff[1]))/256; 123 Sint16 *coeff[2]; local 168 coeff[0] = MS_ADPCM_state.aCoeff[state[0]->hPredictor]; 169 coeff[1] = MS_ADPCM_state.aCoeff[state[1]->hPredictor]; 194 new_sample = MS_ADPCM_nibble(state[0],nybble,coeff[0]); 201 new_sample = MS_ADPCM_nibble(state[1],nybble,coeff[1]);
/frameworks/base/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/
omxVCM4P2_PredictReconCoefIntra_s.s	147 LDREQSH absCoeffDC,[pPredBufRow] ;// If vetical load the coeff from Row Prediction Buffer 148 LDRNESH absCoeffDC,[pPredBufCol] ;// If horizontal load the coeff from column Prediction Buffer 152 MOV temp1,absCoeffDC ;// temp1=prediction coeff 157 LDRH temp,[predCoeffTable,temp] ;// Load value from coeff table for performing division using multiplication
omxVCM4P2_DecodeVLCZigzag_IntraDCVLC_s.s	159 MOVEQ DCVal,#0 ;// If DCValueSize is zero then DC coeff =0 160 BEQ ACDecode ;// Branch to perform AC Coeff Decoding 188 M_STR DCVal,pDCCoeff ;// Store Decoded DC Coeff on Stack
/frameworks/base/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/
omxVCM4P2_QuantInvInter_I.c	76 /* Quantize the coeff */

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