| /frameworks/base/media/libstagefright/codecs/aacenc/src/asm/ARMV7/ |
| PrePostMDCT_v7.s | 40 VLD2.I32 {d13, d15}, [r3]! @ tr2 = *(buf1 - 1)@ ti1 = *(buf1 + 0)@
41 VLD2.I32 {d12, d14}, [r3]! @ tr2 = *(buf1 - 1)@ ti1 = *(buf1 + 0)@
48 VQDMULH.S32 Q11, Q1, Q8 @ MULHIGH(sina, ti1)
49 VQDMULH.S32 Q12, Q0, Q8 @ MULHIGH(cosa, ti1)
52 VADD.S32 Q0, Q10, Q11 @ *buf0++ = MULHIGH(cosa, tr1) + MULHIGH(sina, ti1)@
53 VSUB.S32 Q1, Q12, Q13 @ *buf0++ = MULHIGH(cosa, ti1) - MULHIGH(sina, tr1)@
95 VLD2.I32 {d8, d9, d10, d11}, [r0] @ tr1 = *(zbuf1 + 0)@ ti1 = *(zbuf1 + 1)@
103 VQDMULH.S32 Q11, Q1, Q5 @ MULHIGH(sina, ti1)
104 VQDMULH.S32 Q12, Q0, Q5 @ MULHIGH(cosa, ti1)
107 VADD.S32 Q0, Q10, Q11 @ *buf0++ = MULHIGH(cosa, tr1) + MULHIGH(sina, ti1)@
[all...] |
| /frameworks/base/media/libstagefright/codecs/aacenc/src/asm/ARMV5E/ |
| PrePostMDCT_v5.s | 44 smull r10, r12, r7, r8 @ MULHIGH(ti1, cosa)
46 smull r14, r8, r7, r9 @ MULHIGH(ti1, sina)
49 add r11, r11, r8 @ MULHIGH(cosa, tr1) + MULHIGH(sina, ti1)@
50 sub r7, r12, r10 @ MULHIGH(ti1, cosa) - MULHIGH(tr1, sina)
98 smull r10, r12, r5, r8 @ MULHIGH(ti1, cosa)
100 smull r14, r8, r5, r9 @ MULHIGH(ti1, sina)
103 add r4, r11, r8 @ MULHIGH(cosa, tr1) + MULHIGH(sina, ti1)@
104 sub r11, r10, r12 @ MULHIGH(ti1, cosa) - MULHIGH(tr1, sina)@
|
| /frameworks/base/media/libstagefright/codecs/aacenc/src/ |
| transform.c | 282 int tr1, ti1, tr2, ti2;
local
298 ti1 = *(buf1 + 0);
300 *buf0++ = MULHIGH(cosa, tr1) + MULHIGH(sina, ti1);
301 *buf0++ = MULHIGH(cosa, ti1) - MULHIGH(sina, tr1);
317 int tr1, ti1, tr2, ti2;
local
331 ti1 = *(buf0 + 1);
335 *buf0++ = MULHIGH(cosa, tr1) + MULHIGH(sina, ti1);
336 *buf1-- = MULHIGH(sina, tr1) - MULHIGH(cosa, ti1);
|
| /external/speex/libspeex/ |
| smallft.c | 175 float ci2,ci3,ci4,cr2,cr3,cr4,ti1,ti2,ti3,ti4,tr1,tr2,tr3,tr4; local
224 ti1=ci2+ci4;
233 ch[t4]=ti1+ti2;
242 ch[t5+t6]=ti1-ti2;
257 ti1=-hsqt2*(cc[t1]+cc[t2]);
263 ch[t4]=ti1-cc[t1+t0];
264 ch[t4+t5]=ti1+cc[t1+t0];
755 float ci2,ci3,ci4,cr2,cr3,cr4,ti1,ti2,ti3,ti4,tr1,tr2,tr3,tr4; local
790 ti1=cc[t2]+cc[t5];
804 ci2=ti1+ti4
[all...] |
