Searched refs:cPI2_8 (Results 1 – 6 of 6) sorted by relevance
/external/tremolo/Tremolo/ |
D | mdct.h | 49 #define cPI2_8 (0x00b5) macro 53 #define cPI2_8 (0x5a82799a) macro
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D | mdct.c | 135 x[ 0] = MULT31((s0 - s1) , cPI2_8); in mdct_butterfly_16() 136 x[ 1] = MULT31((s2 + s3) , cPI2_8); in mdct_butterfly_16() 137 x[ 2] = MULT31((s0 + s1) , cPI2_8); in mdct_butterfly_16() 138 x[ 3] = MULT31((s3 - s2) , cPI2_8); in mdct_butterfly_16() 170 x[ 4] = MULT31((s0 - s1) , cPI2_8); in mdct_butterfly_32() 171 x[ 5] = MULT31((s3 + s2) , cPI2_8); in mdct_butterfly_32() 172 x[ 6] = MULT31((s0 + s1) , cPI2_8); in mdct_butterfly_32() 173 x[ 7] = MULT31((s3 - s2) , cPI2_8); in mdct_butterfly_32()
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D | mdctARM.s | 676 LDR r14,cPI2_8 681 SMULL r6, r5, r14,r5 @ (r6,r5) = (s0-s1)*cPI2_8 685 SMULL r6, r8, r14,r8 @ (r6,r8) = (s3+s2)*cPI2_8 687 SMULL r6, r9, r14,r9 @ (r6,r9) = (s0+s1)*cPI2_8 689 SMULL r6, r12,r14,r12 @ (r6,r12) = (s3-s2)*cPI2_8 778 LDR r14,cPI2_8 783 SMULL r6, r5, r14,r5 @ (r6,r5) = (s0-s1)*cPI2_8 787 SMULL r6, r8, r14,r8 @ (r6,r8) = (s3+s2)*cPI2_8 789 SMULL r6, r9, r14,r9 @ (r6,r9) = (s0+s1)*cPI2_8 791 SMULL r6, r12,r14,r12 @ (r6,r12) = (s3-s2)*cPI2_8 [all …]
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D | mdctLARM.s | 661 MOV r14,#0xb5 @ cPI2_8 667 MUL r5, r14,r5 @ r5 = (s0-s1)*cPI2_8 672 MUL r8, r14,r8 @ r8 = (s3+s2)*cPI2_8 674 MUL r9, r14,r9 @ r9 = (s0+s1)*cPI2_8 676 MUL r12,r14,r12 @ r12 = (s3-s2)*cPI2_8 763 MOV r14,#0xB5 @ r14= cPI2_8 769 MUL r5, r14,r5 @ r5 = (s0-s1)*cPI2_8 774 MUL r8, r14,r8 @ r8 = (s3+s2)*cPI2_8 776 MUL r9, r14,r9 @ r9 = (s0+s1)*cPI2_8 778 MUL r12,r14,r12 @ r12 = (s3-s2)*cPI2_8 [all …]
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/external/libvorbis/lib/ |
D | mdct.h | 34 #define cPI2_8 11585 macro 46 #define cPI2_8 .70710678118654752441F macro
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D | mdct.c | 124 x[0] = MULT_NORM((r0 + r1) * cPI2_8); in mdct_butterfly_16() 125 x[1] = MULT_NORM((r0 - r1) * cPI2_8); in mdct_butterfly_16() 138 x[4] = MULT_NORM((r0 - r1) * cPI2_8); in mdct_butterfly_16() 139 x[5] = MULT_NORM((r0 + r1) * cPI2_8); in mdct_butterfly_16() 173 x[10] = MULT_NORM(( r0 - r1 ) * cPI2_8); in mdct_butterfly_32() 174 x[11] = MULT_NORM(( r0 + r1 ) * cPI2_8); in mdct_butterfly_32() 201 x[2] = MULT_NORM(( r1 + r0 ) * cPI2_8); in mdct_butterfly_32() 202 x[3] = MULT_NORM(( r1 - r0 ) * cPI2_8); in mdct_butterfly_32()
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