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 Dsimple_idct.c43 #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 Ddsputil.c4126 #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;
/netgear-WNDR4500-V1.0.1.40_1.0.68/ap/gpl/minidlna/ffmpeg-0.5.1/libavcodec/alpha/
H A Dsimple_idct_alpha.c45 #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];
/netgear-WNDR4500-V1.0.1.40_1.0.68/ap/gpl/minidlna/ffmpeg-0.5.1/libavcodec/arm/
H A Dsimple_idct_arm.S36 #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 Dsimple_idct_armv6.S31 #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) */
H A Dsimple_idct_neon.S33 #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
H A Dsimple_idct_armv5te.S31 #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] */
/netgear-WNDR4500-V1.0.1.40_1.0.68/ap/gpl/minidlna/ffmpeg-0.5.1/libavcodec/ppc/
H A Dfdct_altivec.c52 #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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