Searched refs:W6 (Results 1 - 8 of 8) sorted by relevance
/netgear-WNDR4500-V1.0.1.40_1.0.68/ap/gpl/minidlna/ffmpeg-0.5.1/libavcodec/ |
H A D | simple_idct.c | 43 #define W6 1108 /* 2048*sqrt (2)*cos (6*pi/16) */ 53 #define W6 8867 //cos(i*M_PI/16)*sqrt(2)*(1<<14) + 0.5 macro 117 a1 += W6 * row[2]; 118 a2 -= W6 * row[2]; 136 a0 += W4*row[4] + W6*row[6]; 139 a3 += W4*row[4] - W6*row[6]; 177 a1 += + W6*col[8*2]; 178 a2 += - W6*col[8*2]; 206 a0 += + W6*col[8*6]; 209 a3 += - W6*co [all...] |
H A D | dsputil.c | 4126 #define W6 1108 /* 2048*sqrt (2)*cos (6*pi/16) */ macro 4138 a2 = W2*b[2]+W6*b[6]; 4139 a6 = W6*b[2]-W2*b[6]; 4164 a2 = (W2*b[8*2]+W6*b[8*6] + 4)>>3; 4165 a6 = (W6*b[8*2]-W2*b[8*6] + 4)>>3;
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/netgear-WNDR4500-V1.0.1.40_1.0.68/ap/gpl/minidlna/ffmpeg-0.5.1/libavcodec/alpha/ |
H A D | simple_idct_alpha.c | 45 #define W6 ((int_fast32_t) 8867) macro 82 a1 += W6 * t; 83 a2 -= W6 * t; 99 a0 += W6 * t; 102 a3 -= W6 * t; 172 a1 += W6 * col[8 * 2]; 173 a2 -= W6 * col[8 * 2]; 185 a0 += W6 * col[8 * 6]; 188 a3 -= W6 * col[8 * 6];
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/netgear-WNDR4500-V1.0.1.40_1.0.68/ap/gpl/minidlna/ffmpeg-0.5.1/libavcodec/arm/ |
H A D | simple_idct_arm.S | 36 #define W6 8867 define 173 @@ a1 = a0 + W6 * row[2]; 174 @@ a2 = a0 - W6 * row[2]; 179 ldr r10, [r12, #offW6] @ R10=W6 183 mul r11, r10, r4 @ R11=W6*ROWr16[2] 185 sub r3, r6, r11 @ R3=a0-W6*ROWr16[2] (a2) 191 add r2, r6, r11 @ R2=a0+W6*ROWr16[2] (a1) 198 @@ R5=b2, R6=a0, R7=b3, R8=W2, R9=W4, R10=W6, R11 (free), 215 @@ W6 alone is no more useful, save W2*ROWr16[6] in it instead 217 mulne r11, r10, r9 @ R11=W6*ROWr1 [all...] |
H A D | simple_idct_armv6.S | 31 #define W6 8867 /* cos(i*M_PI/16)*sqrt(2)*(1<<14) + 0.5 */ define 37 #define W26 (W2 | (W6 << 16)) 40 #define W46 (W4 | (W6 << 16)) 63 ldr lr, w46 /* lr = W4 | (W6 << 16) */ 85 ldr ip, w46 /* ip = W4 | (W6 << 16) */ 90 smlad r4, r2, ip, r4 /* A0 += W4*row[4] + W6*row[6] */ 91 smlsd r7, r2, ip, r7 /* A3 += W4*row[4] - W6*row[6] */ 104 ldr lr, w46 /* lr = W4 | (W6 << 16) */
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H A D | simple_idct_neon.S | 33 #define W6 8867 //cos(i*M_PI/16)*sqrt(2)*(1<<14) + 0.5 define 52 vmull.s16 q8, d6, w6 /* q10 = W6 * col[2] */ 99 vmull.s16 q7, d7, w6 /* q7 = W6 * col[6] */ 183 vmull.s16 q7, d7, w6 /* q7 = W6 * col[6] */ 234 .short W1, W2, W3, W4, W5, W6, W7, W4c
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H A D | simple_idct_armv5te.S | 31 #define W6 8867 /* cos(i*M_PI/16)*sqrt(2)*(1<<14) + 0.5 */ define 37 #define W26 (W2 | (W6 << 16)) 60 ldr ip, [pc, #(w26-.-8)] /* ip = W2 | (W6 << 16) */ 96 ldr ip, [pc, #(w26-.-8)] /* ip = W2 | (W6 << 16) */ 100 smultb lr, ip, a4 /* lr = W6*row[6] */ 102 add v1, v1, lr /* v1 += W6*row[6] */ 104 sub v4, v4, lr /* v4 -= W6*row[6] */
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/netgear-WNDR4500-V1.0.1.40_1.0.68/ap/gpl/minidlna/ffmpeg-0.5.1/libavcodec/ppc/ |
H A D | fdct_altivec.c | 52 #define W6 (SQRT_2 * ( C1 + C3 + C5 - C7)) macro 62 { W4, W5, W6, W7 }, 127 b3 = vec_madd(cnst, x6, x1); /* b3 = x6 * W6 + x1; */ \ 184 b3 = vec_madd(cnst, x6, x1); /* b3 = x6 * W6 + x1; */ \
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