/external/skia/tests/ |
TextureCompressionTest.cpp | 236 uint32_t quant = static_cast<uint32_t>(lum); local 237 quant >>= 1; // 1 238 quant += 9; // 2 239 quant >>= 1; // 3 244 a = quant >> 2; 245 ar = (quant & 0x3) << 4; 246 b = quant >> 4; 247 br = (quant & 0xF) << 2; 248 c = quant >> 6; 249 cr = (quant & 0x3F) [all...] |
/hardware/intel/common/omx-components/videocodec/libvpx_internal/libvpx/vp9/encoder/ |
vp9_quantize.c | 137 p->zbin, p->round, p->quant, p->quant_shift, 143 static void invert_quant(int16_t *quant, int16_t *shift, int d) { 150 *quant = (int16_t)(t - (1 << 16)); 157 int i, q, quant; local 165 quant = i == 0 ? vp9_dc_quant(q, cm->y_dc_delta_q) 167 invert_quant(&quants->y_quant[q][i], &quants->y_quant_shift[q][i], quant); 168 quants->y_zbin[q][i] = ROUND_POWER_OF_TWO(qzbin_factor * quant, 7); 169 quants->y_round[q][i] = (qrounding_factor * quant) >> 7; 170 cm->y_dequant[q][i] = quant; 173 quant = i == 0 ? vp9_dc_quant(q, cm->uv_dc_delta_q [all...] |
vp9_encodemb.c | 337 p->quant, p->quant_shift, qcoeff, dqcoeff, 344 p->quant, p->quant_shift, qcoeff, dqcoeff, 351 p->quant, p->quant_shift, qcoeff, dqcoeff, 358 p->quant, p->quant_shift, qcoeff, dqcoeff, 515 p->quant, p->quant_shift, qcoeff, dqcoeff, 535 p->quant, p->quant_shift, qcoeff, dqcoeff, 554 vp9_quantize_b(coeff, 64, x->skip_block, p->zbin, p->round, p->quant, 578 vp9_quantize_b(coeff, 16, x->skip_block, p->zbin, p->round, p->quant,
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/external/libvpx/libvpx/vp9/encoder/ |
vp9_quantize.c | 204 p->zbin, p->round, p->quant, p->quant_shift, 214 p->zbin, p->round, p->quant, p->quant_shift, 220 static void invert_quant(int16_t *quant, int16_t *shift, int d) { 227 *quant = (int16_t)(t - (1 << 16)); 232 const int quant = vp9_dc_quant(q, 0, bit_depth); local 236 return q == 0 ? 64 : (quant < 148 ? 84 : 80); 238 return q == 0 ? 64 : (quant < 592 ? 84 : 80); 240 return q == 0 ? 64 : (quant < 2368 ? 84 : 80); 247 return q == 0 ? 64 : (quant < 148 ? 84 : 80); 254 int i, q, quant; local [all...] |
vp9_block.h | 37 int16_t *quant; member in struct:macroblock_plane
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vp9_encodemb.c | 518 p->round, p->quant, p->quant_shift, qcoeff, 525 p->quant, p->quant_shift, qcoeff, dqcoeff, 532 p->quant, p->quant_shift, qcoeff, dqcoeff, 539 p->quant, p->quant_shift, qcoeff, dqcoeff, 554 p->quant, p->quant_shift, qcoeff, dqcoeff, 561 p->quant, p->quant_shift, qcoeff, dqcoeff, 568 p->quant, p->quant_shift, qcoeff, dqcoeff, 575 p->quant, p->quant_shift, qcoeff, dqcoeff, 818 p->round, p->quant, p->quant_shift, 835 p->quant, p->quant_shift, qcoeff, dqcoeff [all...] |
/frameworks/av/media/libstagefright/codecs/avc/enc/src/ |
block.cpp | 76 /* do residue transform quant invquant, invtrans and write output out */ 87 int Qq, Rq, q_bits, qp_const, quant; local 141 /* quant */ 156 quant = quant_coef[Rq][k]; 159 lev = data * quant + qp_const; 163 lev = -data * quant + qp_const; 171 quant = dequant_coefres[Rq][k]; 175 coef[idx] = (lev * quant) << Qq; 180 coef[idx] = (-lev * quant) << Qq; 359 /* performa dct, quant, iquant, idct for the entire MB * 372 int Rq, Qq, quant, q_bits, qp_const; local 733 int Qq, Rq, qp_const, q_bits, quant; local 1124 int q_bits, qp_const, quant; local 1212 int Qq, Rq, q_bits, qp_const, quant; local [all...] |
/external/libvpx/libvpx/vp9/encoder/x86/ |
vp9_quantize_sse2.c | 41 __m128i round, quant, dequant; local 48 quant = _mm_load_si128((const __m128i*)quant_ptr); 71 qtmp0 = _mm_mulhi_epi16(qcoeff0, quant); 72 quant = _mm_unpackhi_epi64(quant, quant); 73 qtmp1 = _mm_mulhi_epi16(qcoeff1, quant); 141 qtmp0 = _mm_mulhi_epi16(qcoeff0, quant); 142 qtmp1 = _mm_mulhi_epi16(qcoeff1, quant);
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vp9_dct_ssse3.c | 299 __m128i round, quant, dequant, thr; local 307 quant = _mm_load_si128((const __m128i*)quant_ptr); 330 qtmp0 = _mm_mulhi_epi16(qcoeff0, quant); 331 quant = _mm_unpackhi_epi64(quant, quant); 332 qtmp1 = _mm_mulhi_epi16(qcoeff1, quant); 401 qtmp0 = _mm_mulhi_epi16(qcoeff0, quant); 402 qtmp1 = _mm_mulhi_epi16(qcoeff1, quant);
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/external/libvpx/libvpx/vpx_dsp/x86/ |
quantize_sse2.c | 62 __m128i round, quant, dequant, shift; local 71 quant = _mm_load_si128((const __m128i*)quant_ptr); 101 qtmp0 = _mm_mulhi_epi16(qcoeff0, quant); 102 quant = _mm_unpackhi_epi64(quant, quant); 103 qtmp1 = _mm_mulhi_epi16(qcoeff1, quant); 177 qtmp0 = _mm_mulhi_epi16(qcoeff0, quant); 178 qtmp1 = _mm_mulhi_epi16(qcoeff1, quant);
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/external/mesa3d/src/gallium/auxiliary/vl/ |
vl_zscan.h | 63 struct pipe_sampler_view *src, *layout, *quant; member in struct:vl_zscan_buffer
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vl_zscan.c | 178 struct ureg_dst quant, fragment; local 198 quant = ureg_DECL_temporary(shader); 205 * fragment = tex(tmp, 0) * quant 215 ureg_TEX(shader, ureg_writemask(quant, TGSI_WRITEMASK_X << i), TGSI_TEXTURE_3D, vtex[i], samp_quant); 218 ureg_MUL(shader, quant, ureg_src(quant), ureg_imm1f(shader, 16.0f)); 219 ureg_MUL(shader, fragment, ureg_src(tmp[0]), ureg_src(quant)); 511 buffer->quant = zscan->pipe->create_sampler_view(zscan->pipe, res, &sv_tmpl); 513 if (!buffer->quant) 526 pipe_sampler_view_reference(&buffer->quant, NULL) [all...] |
/external/libvpx/libvpx/vpx_dsp/ |
quantize.c | 16 const int16_t *round_ptr, const int16_t quant, 30 tmp = (tmp * quant) >> 16; 42 const int16_t *round_ptr, const int16_t quant, 55 const uint32_t abs_qcoeff = (uint32_t)((tmp * quant) >> 16); 66 const int16_t *round_ptr, const int16_t quant, 82 tmp = (tmp * quant) >> 15; 95 const int16_t quant, 111 const uint32_t abs_qcoeff = (uint32_t)((tmp * quant) >> 15);
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/external/libvorbis/vq/ |
vqgen.h | 53 int quant; /* 0 < quant <= 16 */ member in struct:__anon16407
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/hardware/intel/common/libmix/mix_vbp/viddec_fw/fw/codecs/mp4/parser/ |
viddec_mp4_videoobjectlayer.c | 236 mp4_VOLQuant_mat_t *quant = &(vidObjLay->quant_mat_info); local 241 quant->load_intra_quant_mat = code; 242 if (quant->load_intra_quant_mat) 244 mp4_Parse_QuantMatrix(parent, &(quant->intra_quant_mat[0])); 248 mp4_copy_default_table((const uint8_t *)&mp4_DefaultIntraQuantMatrix[0], (uint8_t *)&(quant->intra_quant_mat[0]), 64); 253 quant->load_nonintra_quant_mat = code; 254 if (quant->load_nonintra_quant_mat) 256 mp4_Parse_QuantMatrix(parent, &(quant->nonintra_quant_mat[0])); 260 mp4_copy_default_table((const uint8_t *)&mp4_DefaultNonIntraQuantMatrix[0], (uint8_t *)&(quant->nonintra_quant_mat[0]), 64);
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/external/libvpx/libvpx/vp8/encoder/x86/ |
quantize_sse4.c | 47 __m128i quant0 = _mm_load_si128((__m128i *)(b->quant)); 48 __m128i quant1 = _mm_load_si128((__m128i *)(b->quant + 8));
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vp8_quantize_sse2.c | 53 __m128i quant0 = _mm_load_si128((__m128i *)(b->quant)); 54 __m128i quant1 = _mm_load_si128((__m128i *)(b->quant + 8)); 174 /* y = (x * quant) >> 16 */
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/external/libvpx/libvpx/vp8/encoder/ |
block.h | 42 short *quant; member in struct:block 49 /* Zbin Over Quant value */
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vp8_quantize.c | 61 short *quant_ptr = b->quant; 224 static void invert_quant(int improved_quant, short *quant, 235 *quant = (short)(t - (1<<16)); 242 *quant = (1 << 16) / d; 426 x->block[i].quant = cpi->Y1quant[QIndex]; 440 x->block[i].quant = cpi->UVquant[QIndex]; 453 x->block[24].quant = cpi->Y2quant[QIndex];
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/hardware/intel/common/omx-components/videocodec/libvpx_internal/libvpx/vp8/encoder/ |
block.h | 42 short *quant; member in struct:block 49 /* Zbin Over Quant value */
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quantize.c | 115 short *quant_ptr = b->quant; 176 quant_ptr = b->quant; 227 short *quant_ptr = b->quant; 408 static void invert_quant(int improved_quant, short *quant, 419 *quant = (short)(t - (1<<16)); 426 *quant = (1 << 16) / d; 672 x->block[i].quant = cpi->Y1quant[QIndex]; 686 x->block[i].quant = cpi->UVquant[QIndex]; 699 x->block[24].quant = cpi->Y2quant[QIndex];
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vp8_asm_enc_offsets.c | 26 DEFINE(vp8_block_quant, offsetof(BLOCK, quant));
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/external/libvpx/libvpx/vp8/encoder/mips/msa/ |
quantize_msa.c | 16 int16_t *round, int16_t *quant, 44 LD_SH2(quant, 8, coeff0, coeff1); 91 int16_t *quant, 125 LD_SH2(quant, 8, coeff0, coeff1); 234 int16_t *quant_ptr = b->quant;
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/external/webp/src/ |
Android.mk | 62 enc/quant.c \ 102 dec/quant.c \
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/external/libvorbis/lib/ |
psy.c | 982 again, no energy adjustment for error in nonzero quant-- for now 1032 float **quant = alloca(ch*sizeof(*quant)); local 1051 quant[0] = alloca(ch*partition*sizeof(**quant)); 1057 quant[i] = &quant[0][partition*i]; 1082 quant[k][j] = raw[k][j] = mdct[k][i+j]*mdct[k][i+j]; 1087 acc[track]=noise_normalize(p,limit,raw[k],quant[k],floor[k],NULL,acc[track],i,jn,iout); 1093 quant[k][j] = 0.f [all...] |