diff options
Diffstat (limited to 'src/dsp/arm/cdef_neon.cc')
| -rw-r--r-- | src/dsp/arm/cdef_neon.cc | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/src/dsp/arm/cdef_neon.cc b/src/dsp/arm/cdef_neon.cc index 4d0e76f..60c72d6 100644 --- a/src/dsp/arm/cdef_neon.cc +++ b/src/dsp/arm/cdef_neon.cc @@ -265,7 +265,7 @@ LIBGAV1_ALWAYS_INLINE void AddPartial(const void* const source, // 05 15 25 35 45 55 65 75 00 00 00 00 00 00 00 00 // 06 16 26 36 46 56 66 76 00 00 00 00 00 00 00 00 // 07 17 27 37 47 57 67 77 00 00 00 00 00 00 00 00 - partial_lo[2] = vsetq_lane_u16(SumVector(v_src[0]), partial_lo[2], 0); + partial_lo[2] = vsetq_lane_u16(SumVector(v_src[0]), vdupq_n_u16(0), 0); partial_lo[2] = vsetq_lane_u16(SumVector(v_src[1]), partial_lo[2], 1); partial_lo[2] = vsetq_lane_u16(SumVector(v_src[2]), partial_lo[2], 2); partial_lo[2] = vsetq_lane_u16(SumVector(v_src[3]), partial_lo[2], 3); @@ -285,9 +285,8 @@ LIBGAV1_ALWAYS_INLINE void AddPartial(const void* const source, // 50 51 52 53 54 55 56 57 00 00 00 00 00 00 00 00 // 60 61 62 63 64 65 66 67 00 00 00 00 00 00 00 00 // 70 71 72 73 74 75 76 77 00 00 00 00 00 00 00 00 - const uint8x8_t v_zero = vdup_n_u8(0); - partial_lo[6] = vaddl_u8(v_zero, v_src[0]); - for (int i = 1; i < 8; ++i) { + partial_lo[6] = vaddl_u8(v_src[0], v_src[1]); + for (int i = 2; i < 8; ++i) { partial_lo[6] = vaddw_u8(partial_lo[6], v_src[i]); } @@ -451,7 +450,7 @@ void LoadDirection4(const uint16_t* const src, const ptrdiff_t stride, int16x8_t Constrain(const uint16x8_t pixel, const uint16x8_t reference, const uint16x8_t threshold, const int16x8_t damping) { - // If reference > pixel, the difference will be negative, so covert to 0 or + // If reference > pixel, the difference will be negative, so convert to 0 or // -1. const uint16x8_t sign = vcgtq_u16(reference, pixel); const uint16x8_t abs_diff = vabdq_u16(pixel, reference); @@ -686,7 +685,7 @@ void CdefInit_NEON() { low_bitdepth::Init8bpp(); } } // namespace dsp } // namespace libgav1 -#else // !LIBGAV1_ENABLE_NEON +#else // !LIBGAV1_ENABLE_NEON namespace libgav1 { namespace dsp { |