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Searched refs:tmp7 (Results 1 – 12 of 12) sorted by relevance

/external/opencore/codecs_v2/audio/aac/dec/src/
Didct8.cpp115 Int32 tmp7; in idct_8() local
125 tmp7 = fxp_mul32_Q29(vec[6], Qfmt(1.30656296487638F)); /* (1/(2*cos(6*phi)));*/ in idct_8()
127 … tmp0 = fxp_mul32_by_16((tmp3 - tmp7) << 1, Qfmt15(0.70710678118655F)); /* (1/(2*cos(2*phi))); */ in idct_8()
128 tmp7 = (tmp3 + tmp7) + tmp0; in idct_8()
130 vec[0] = tmp1 + tmp7; in idct_8()
135 vec[3] = tmp1 - tmp7; in idct_8()
140 tmp7 = tmp2 + tmp8; in idct_8()
145 tmp0 = tmp7 + tmp8; in idct_8()
146 tmp2 = fxp_mul32_by_16((tmp7 - tmp8) << 1, Qfmt15(0.70710678118655F)); in idct_8()
153 tmp7 = tmp2 + tmp3; in idct_8()
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Ddct16.cpp113 Int32 tmp7; in dct_16() local
133 tmp7 = vec[ 7] + vec[ 8]; in dct_16()
135 itmp_e0 = (tmp0 + tmp7); in dct_16()
136 tmp7 = fxp_mul32_by_16((tmp0 - tmp7), Qfmt15(0.50979557910416F)); in dct_16()
179 tmp1 = fxp_mul32_by_16((tmp7 - tmp4) << 1, Qfmt15(0.54119610014620F)); in dct_16()
180 tmp7 += tmp4; in dct_16()
185 vec[10] = fxp_mul32_by_16((tmp7 - tmp6) << 1, Qfmt15(0.70710678118655F)); in dct_16()
186 vec[ 2] = tmp7 + tmp6; in dct_16()
198 tmp7 = tmp_o0 + tmp_o7; in dct_16()
213 tmp7 = -tmp7; in dct_16()
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/external/opencore/codecs_v2/audio/mp3/dec/src/
Dpvmp3_dct_16.cpp161 int32 tmp7; in pvmp3_dct_16() local
180 tmp7 = vec[ 7] + vec[ 8]; in pvmp3_dct_16()
182 itmp_e0 = fxp_mul32_Q32((tmp0 - tmp7), Qfmt_31(0.50979557910416F)); in pvmp3_dct_16()
183 tmp7 = (tmp0 + tmp7); in pvmp3_dct_16()
216 tmp0 = (tmp7 + tmp1); in pvmp3_dct_16()
217 tmp1 = fxp_mul32_Q32((tmp7 - tmp1), Qfmt_31(0.54119610014620F)); in pvmp3_dct_16()
220 tmp7 = (itmp_e1 + itmp_e2); in pvmp3_dct_16()
222 vec[ 0] = (tmp0 + tmp7) >> 1; in pvmp3_dct_16()
223 vec[ 8] = fxp_mul32_Q32((tmp0 - tmp7), Qfmt_31(0.70710678118655F)); in pvmp3_dct_16()
231 tmp7 = itmp_e0 + tmp4; in pvmp3_dct_16()
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Dpvmp3_dct_9.cpp128 int32 tmp7 = vec[7] - vec[1]; in pvmp3_dct_9() local
151 vec[1] = fxp_mac32_Q32(vec[1], tmp7 << 1, cos_5pi_6); in pvmp3_dct_9()
156 vec[5] = fxp_mac32_Q32(vec[5], tmp7 << 1, cos_pi_6); in pvmp3_dct_9()
160 vec[7] = fxp_mac32_Q32(vec[7], tmp7 << 1, cos_pi_6); in pvmp3_dct_9()
/external/jpeg/
Djfdctint.c142 INT32 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7; variable
156 tmp7 = dataptr[0] - dataptr[7];
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];
252 z1 = tmp4 + tmp7;
255 z4 = tmp5 + tmp7;
261 tmp7 = MULTIPLY(tmp7, FIX_1_501321110); /* sqrt(2) * ( c1+c3-c5-c7) */
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Djidctflt.c72 FAST_FLOAT tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7; variable
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;
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Djfdctflt.c61 FAST_FLOAT tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7; variable
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;
Djfdctfst.c116 DCTELEM tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7; variable
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;
Djidctfst.c172 DCTELEM tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7; variable
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 */
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/external/opencore/codecs_v2/audio/sbc/enc/src/
Dsbcenc_filter.cpp260 Int tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7, tmp8; in analysis_filter_8() local
357 tmp7 = ptr1[11] - ptr1[13]; in analysis_filter_8()
360 t_var1 -= FMULT_1(tmp7, *ptr3); in analysis_filter_8()
363 t_var4 += FMULT_1(tmp7, *ptr3++); in analysis_filter_8()
376 t_var1 -= FMULT_1(tmp7, *ptr3); in analysis_filter_8()
379 t_var4 -= FMULT_1(tmp7, *ptr3); in analysis_filter_8()
/external/opencore/codecs_v2/audio/mp3/dec/src/asm/
Dpvmp3_dct_9_gcc.s158 @ 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)@
Dpvmp3_dct_9_arm.s169 ; 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);