Searched refs:a3a2 (Results 1 – 1 of 1) sorted by relevance
| /AliOS-Things-master/components/SDL2/src/image/external/libwebp-1.0.2/src/dsp/ |
| A D | enc_neon.c | 314 const int16x8_t a3a2 = vsubq_s16(d0d1, d3d2); // d0-d3 | d1-d2 (=a3|a2) in FTransform_NEON() local
320 const int32x4_t a3_2217 = vmull_n_s16(vget_low_s16(a3a2), 2217); in FTransform_NEON()
321 const int32x4_t a2_2217 = vmull_n_s16(vget_high_s16(a3a2), 2217); in FTransform_NEON()
322 const int32x4_t a2_p_a3 = vmlal_n_s16(a2_2217, vget_low_s16(a3a2), 5352); in FTransform_NEON()
323 const int32x4_t a3_m_a2 = vmlsl_n_s16(a3_2217, vget_high_s16(a3a2), 5352); in FTransform_NEON()
333 const int16x8_t a3a2 = vsubq_s16(d0d1, d3d2); // d0-d3 | d1-d2 (=a3|a2) in FTransform_NEON() local
337 const int32x4_t a3_2217 = vmull_n_s16(vget_low_s16(a3a2), 2217); in FTransform_NEON()
338 const int32x4_t a2_2217 = vmull_n_s16(vget_high_s16(a3a2), 2217); in FTransform_NEON()
339 const int32x4_t a2_p_a3 = vmlal_n_s16(a2_2217, vget_low_s16(a3a2), 5352); in FTransform_NEON()
340 const int32x4_t a3_m_a2 = vmlsl_n_s16(a3_2217, vget_high_s16(a3a2), 5352); in FTransform_NEON()
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