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Searched refs:q1s16 (Results 1 – 2 of 2) sorted by relevance

/external/libvpx/libvpx/vp8/common/arm/neon/
Diwalsh_neon.c16 int16x8_t q0s16, q1s16, q2s16, q3s16; in vp8_short_inv_walsh4x4_neon() local
23 q1s16 = vld1q_s16(input + 8); in vp8_short_inv_walsh4x4_neon()
26 d4s16 = vadd_s16(vget_low_s16(q0s16), vget_high_s16(q1s16)); in vp8_short_inv_walsh4x4_neon()
27 d6s16 = vadd_s16(vget_high_s16(q0s16), vget_low_s16(q1s16)); in vp8_short_inv_walsh4x4_neon()
28 d5s16 = vsub_s16(vget_low_s16(q0s16), vget_high_s16(q1s16)); in vp8_short_inv_walsh4x4_neon()
29 d7s16 = vsub_s16(vget_high_s16(q0s16), vget_low_s16(q1s16)); in vp8_short_inv_walsh4x4_neon()
35 q1s16 = vsubq_s16(q2s16, q3s16); in vp8_short_inv_walsh4x4_neon()
38 vreinterpret_s32_s16(vget_low_s16(q1s16))); in vp8_short_inv_walsh4x4_neon()
40 vreinterpret_s32_s16(vget_high_s16(q1s16))); in vp8_short_inv_walsh4x4_neon()
57 q1s16 = vsubq_s16(q2s16, q3s16); in vp8_short_inv_walsh4x4_neon()
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Dshortidct4x4llm_neon.c27 int16x8_t q1s16, q2s16, q3s16, q4s16; in vp8_short_idct4x4llm_neon() local
37 q1s16 = vcombine_s16(d2, d4); // Swap d3 d4 here in vp8_short_idct4x4llm_neon()
43 d12 = vqadd_s16(vget_low_s16(q1s16), vget_high_s16(q1s16)); // a1 in vp8_short_idct4x4llm_neon()
44 d13 = vqsub_s16(vget_low_s16(q1s16), vget_high_s16(q1s16)); // b1 in vp8_short_idct4x4llm_neon()
68 q1s16 = vcombine_s16(v2tmp2.val[0], v2tmp3.val[0]); in vp8_short_idct4x4llm_neon()
74 d12 = vqadd_s16(vget_low_s16(q1s16), vget_high_s16(q1s16)); // a1 in vp8_short_idct4x4llm_neon()
75 d13 = vqsub_s16(vget_low_s16(q1s16), vget_high_s16(q1s16)); // b1 in vp8_short_idct4x4llm_neon()
103 q1s16 = vcombine_s16(v2tmp2.val[0], v2tmp2.val[1]); in vp8_short_idct4x4llm_neon()
107 for (i = 0; i < 2; i++, q1s16 = q2s16) { in vp8_short_idct4x4llm_neon()
113 q1u16 = vaddw_u8(vreinterpretq_u16_s16(q1s16), in vp8_short_idct4x4llm_neon()