/external/jpeg/ |
jfdctflt.c | 61 FAST_FLOAT tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7; local 72 tmp7 = dataptr[0] - dataptr[7]; 98 tmp12 = tmp6 + tmp7; 106 z11 = tmp7 + z3; /* phase 5 */ 107 z13 = tmp7 - z3; 122 tmp7 = dataptr[DCTSIZE*0] - dataptr[DCTSIZE*7]; 148 tmp12 = tmp6 + tmp7; 156 z11 = tmp7 + z3; /* phase 5 */ 157 z13 = tmp7 - z3;
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jfdctfst.c | 116 DCTELEM tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7; local 128 tmp7 = dataptr[0] - dataptr[7]; 154 tmp12 = tmp6 + tmp7; 162 z11 = tmp7 + z3; /* phase 5 */ 163 z13 = tmp7 - z3; 178 tmp7 = dataptr[DCTSIZE*0] - dataptr[DCTSIZE*7]; 204 tmp12 = tmp6 + tmp7; 212 z11 = tmp7 + z3; /* phase 5 */ 213 z13 = tmp7 - z3;
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jidctflt.c | 72 FAST_FLOAT tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7; local 144 tmp7 = DEQUANTIZE(inptr[DCTSIZE*7], quantptr[DCTSIZE*7]); 148 z11 = tmp4 + tmp7; 149 z12 = tmp4 - tmp7; 151 tmp7 = z11 + z13; /* phase 5 */ 158 tmp6 = tmp12 - tmp7; /* phase 2 */ 162 wsptr[DCTSIZE*0] = tmp0 + tmp7; 163 wsptr[DCTSIZE*7] = tmp0 - tmp7; 208 tmp7 = z11 + z13; 215 tmp6 = tmp12 - tmp7; [all...] |
jfdctint.c | 142 INT32 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7; local 156 tmp7 = dataptr[0] - dataptr[7]; 184 * i0..i3 in the paper are tmp4..tmp7 here. 187 z1 = tmp4 + tmp7; 190 z4 = tmp5 + tmp7; 196 tmp7 = MULTIPLY(tmp7, FIX_1_501321110); /* sqrt(2) * ( c1+c3-c5-c7) */ 208 dataptr[1] = (DCTELEM) DESCALE(tmp7 + z1 + z4, CONST_BITS-PASS1_BITS); 221 tmp7 = dataptr[DCTSIZE*0] - dataptr[DCTSIZE*7]; 249 * i0..i3 in the paper are tmp4..tmp7 here [all...] |
jidctfst.c | 172 DCTELEM tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7; local 245 tmp7 = DEQUANTIZE(inptr[DCTSIZE*7], quantptr[DCTSIZE*7]); 249 z11 = tmp4 + tmp7; 250 z12 = tmp4 - tmp7; 252 tmp7 = z11 + z13; /* phase 5 */ 259 tmp6 = tmp12 - tmp7; /* phase 2 */ 263 wsptr[DCTSIZE*0] = (int) (tmp0 + tmp7); 264 wsptr[DCTSIZE*7] = (int) (tmp0 - tmp7); 334 tmp7 = z11 + z13; /* phase 5 */ 341 tmp6 = tmp12 - tmp7; /* phase 2 * [all...] |
jidctfst.S | 152 // tmp7 = DEQUANTIZE( in[DCTSIZE*7], quant[DCTSIZE*7] ) (r7) 155 // z11 = tmp4 + tmp7; (r4) 156 // z12 = tmp4 - tmp7; (r6) 184 // tmp7 = z11 + z13; (r7) 209 // tmp6 = tmp12 - tmp7; (r6) 218 // wsptr[DCTSIZE*0] = (int) (tmp0 + tmp7); 219 // wsptr[DCTSIZE*7] = (int) (tmp0 - tmp7); 318 // tmp7 = z11 + z13; (r7) 343 // tmp6 = tmp12 - tmp7; (r6) 352 // outptr[0] = range_limit[IDESCALE(tmp0 + tmp7, PASS1_BITS+3) & RANGE_MASK] [all...] |
/external/opencore/codecs_v2/audio/mp3/dec/src/ |
pvmp3_dct_16.cpp | 161 int32 tmp7; local 180 tmp7 = vec[ 7] + vec[ 8]; 182 itmp_e0 = fxp_mul32_Q32((tmp0 - tmp7), Qfmt_31(0.50979557910416F)); 183 tmp7 = (tmp0 + tmp7); 216 tmp0 = (tmp7 + tmp1); 217 tmp1 = fxp_mul32_Q32((tmp7 - tmp1), Qfmt_31(0.54119610014620F)); 220 tmp7 = (itmp_e1 + itmp_e2); 222 vec[ 0] = (tmp0 + tmp7) >> 1; 223 vec[ 8] = fxp_mul32_Q32((tmp0 - tmp7), Qfmt_31(0.70710678118655F)) [all...] |
pvmp3_dct_9.cpp | 128 int32 tmp7 = vec[7] - vec[1]; local 151 vec[1] = fxp_mac32_Q32(vec[1], tmp7 << 1, cos_5pi_6); 156 vec[5] = fxp_mac32_Q32(vec[5], tmp7 << 1, cos_pi_6); 160 vec[7] = fxp_mac32_Q32(vec[7], tmp7 << 1, cos_pi_6);
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/frameworks/base/media/libstagefright/codecs/mp3dec/src/ |
pvmp3_dct_16.cpp | 161 int32 tmp7; local 180 tmp7 = vec[ 7] + vec[ 8]; 182 itmp_e0 = fxp_mul32_Q32((tmp0 - tmp7), Qfmt_31(0.50979557910416F)); 183 tmp7 = (tmp0 + tmp7); 216 tmp0 = (tmp7 + tmp1); 217 tmp1 = fxp_mul32_Q32((tmp7 - tmp1), Qfmt_31(0.54119610014620F)); 220 tmp7 = (itmp_e1 + itmp_e2); 222 vec[ 0] = (tmp0 + tmp7) >> 1; 223 vec[ 8] = fxp_mul32_Q32((tmp0 - tmp7), Qfmt_31(0.70710678118655F)) [all...] |
pvmp3_dct_9.cpp | 128 int32 tmp7 = vec[7] - vec[1]; local 151 vec[1] = fxp_mac32_Q32(vec[1], tmp7 << 1, cos_5pi_6); 156 vec[5] = fxp_mac32_Q32(vec[5], tmp7 << 1, cos_pi_6); 160 vec[7] = fxp_mac32_Q32(vec[7], tmp7 << 1, cos_pi_6);
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/external/opencore/codecs_v2/audio/aac/dec/src/ |
idct8.cpp | 115 Int32 tmp7; local 125 tmp7 = fxp_mul32_Q29(vec[6], Qfmt(1.30656296487638F)); /* (1/(2*cos(6*phi)));*/ 127 tmp0 = fxp_mul32_by_16((tmp3 - tmp7) << 1, Qfmt15(0.70710678118655F)); /* (1/(2*cos(2*phi))); */ 128 tmp7 = (tmp3 + tmp7) + tmp0; 130 vec[0] = tmp1 + tmp7; 135 vec[3] = tmp1 - tmp7; 140 tmp7 = tmp2 + tmp8; 145 tmp0 = tmp7 + tmp8; 146 tmp2 = fxp_mul32_by_16((tmp7 - tmp8) << 1, Qfmt15(0.70710678118655F)) [all...] |
dct16.cpp | 113 Int32 tmp7; local 133 tmp7 = vec[ 7] + vec[ 8]; 135 itmp_e0 = (tmp0 + tmp7); 136 tmp7 = fxp_mul32_by_16((tmp0 - tmp7), Qfmt15(0.50979557910416F)); 179 tmp1 = fxp_mul32_by_16((tmp7 - tmp4) << 1, Qfmt15(0.54119610014620F)); 180 tmp7 += tmp4; 185 vec[10] = fxp_mul32_by_16((tmp7 - tmp6) << 1, Qfmt15(0.70710678118655F)); 186 vec[ 2] = tmp7 + tmp6; 198 tmp7 = tmp_o0 + tmp_o7 [all...] |
/frameworks/base/media/libstagefright/codecs/aacdec/ |
idct8.cpp | 115 Int32 tmp7; local 125 tmp7 = fxp_mul32_Q29(vec[6], Qfmt(1.30656296487638F)); /* (1/(2*cos(6*phi)));*/ 127 tmp0 = fxp_mul32_by_16((tmp3 - tmp7) << 1, Qfmt15(0.70710678118655F)); /* (1/(2*cos(2*phi))); */ 128 tmp7 = (tmp3 + tmp7) + tmp0; 130 vec[0] = tmp1 + tmp7; 135 vec[3] = tmp1 - tmp7; 140 tmp7 = tmp2 + tmp8; 145 tmp0 = tmp7 + tmp8; 146 tmp2 = fxp_mul32_by_16((tmp7 - tmp8) << 1, Qfmt15(0.70710678118655F)) [all...] |
dct16.cpp | 113 Int32 tmp7; local 133 tmp7 = vec[ 7] + vec[ 8]; 135 itmp_e0 = (tmp0 + tmp7); 136 tmp7 = fxp_mul32_by_16((tmp0 - tmp7), Qfmt15(0.50979557910416F)); 179 tmp1 = fxp_mul32_by_16((tmp7 - tmp4) << 1, Qfmt15(0.54119610014620F)); 180 tmp7 += tmp4; 185 vec[10] = fxp_mul32_by_16((tmp7 - tmp6) << 1, Qfmt15(0.70710678118655F)); 186 vec[ 2] = tmp7 + tmp6; 198 tmp7 = tmp_o0 + tmp_o7 [all...] |
/external/opencore/codecs_v2/audio/sbc/enc/src/ |
sbcenc_filter.cpp | 260 Int tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7, tmp8; local 357 tmp7 = ptr1[11] - ptr1[13]; 360 t_var1 -= FMULT_1(tmp7, *ptr3); 363 t_var4 += FMULT_1(tmp7, *ptr3++); 376 t_var1 -= FMULT_1(tmp7, *ptr3); 379 t_var4 -= FMULT_1(tmp7, *ptr3);
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/external/opencore/codecs_v2/audio/mp3/dec/src/asm/ |
pvmp3_dct_9_arm.s | 169 ; vec[5] = fxp_mac32_Q32( vec[5], tmp7<<1, cos_pi_6); 180 ; vec[7] = fxp_mac32_Q32( vec[7], tmp7<<1, cos_pi_6);
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pvmp3_dct_9_gcc.s | 158 @ vec[5] = fxp_mac32_Q32( vec[5], tmp7<<1, cos_pi_6)@ 169 @ vec[7] = fxp_mac32_Q32( vec[7], tmp7<<1, cos_pi_6)@
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/frameworks/base/media/libstagefright/codecs/mp3dec/src/asm/ |
pvmp3_dct_9_arm.s | 169 ; vec[5] = fxp_mac32_Q32( vec[5], tmp7<<1, cos_pi_6); 180 ; vec[7] = fxp_mac32_Q32( vec[7], tmp7<<1, cos_pi_6);
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pvmp3_dct_9_gcc.s | 158 @ vec[5] = fxp_mac32_Q32( vec[5], tmp7<<1, cos_pi_6)@ 169 @ vec[7] = fxp_mac32_Q32( vec[7], tmp7<<1, cos_pi_6)@
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