| /* |
| * Copyright (c) 2023, Alliance for Open Media. All rights reserved |
| * |
| * This source code is subject to the terms of the BSD 2 Clause License and |
| * the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License |
| * was not distributed with this source code in the LICENSE file, you can |
| * obtain it at www.aomedia.org/license/software. If the Alliance for Open |
| * Media Patent License 1.0 was not distributed with this source code in the |
| * PATENTS file, you can obtain it at www.aomedia.org/license/patent. |
| */ |
| |
| #include <assert.h> |
| #include <arm_neon.h> |
| |
| #include "config/av1_rtcd.h" |
| |
| #include "aom_dsp/aom_dsp_common.h" |
| #include "aom_dsp/arm/mem_neon.h" |
| #include "aom_dsp/arm/transpose_neon.h" |
| #include "aom_ports/mem.h" |
| #include "av1/common/convolve.h" |
| #include "av1/common/filter.h" |
| #include "av1/common/arm/highbd_convolve_neon.h" |
| |
| static INLINE void highbd_convolve_y_sr_6tap_neon( |
| const uint16_t *src_ptr, int src_stride, uint16_t *dst_ptr, int dst_stride, |
| int w, int h, const int16_t *y_filter_ptr, const int bd) { |
| const uint16x8_t max = vdupq_n_u16((1 << bd) - 1); |
| const int16x8_t y_filter_0_7 = vld1q_s16(y_filter_ptr); |
| const int32x4_t zero_s32 = vdupq_n_s32(0); |
| |
| if (w <= 4) { |
| int16x4_t s0, s1, s2, s3, s4, s5, s6, s7, s8; |
| uint16x4_t d0, d1, d2, d3; |
| uint16x8_t d01, d23; |
| const int16_t *s = (const int16_t *)(src_ptr + src_stride); |
| uint16_t *d = dst_ptr; |
| |
| load_s16_4x5(s, src_stride, &s0, &s1, &s2, &s3, &s4); |
| s += 5 * src_stride; |
| |
| do { |
| load_s16_4x4(s, src_stride, &s5, &s6, &s7, &s8); |
| |
| d0 = highbd_convolve6_4_s32_s16(s0, s1, s2, s3, s4, s5, y_filter_0_7, |
| zero_s32); |
| d1 = highbd_convolve6_4_s32_s16(s1, s2, s3, s4, s5, s6, y_filter_0_7, |
| zero_s32); |
| d2 = highbd_convolve6_4_s32_s16(s2, s3, s4, s5, s6, s7, y_filter_0_7, |
| zero_s32); |
| d3 = highbd_convolve6_4_s32_s16(s3, s4, s5, s6, s7, s8, y_filter_0_7, |
| zero_s32); |
| |
| d01 = vcombine_u16(d0, d1); |
| d23 = vcombine_u16(d2, d3); |
| |
| d01 = vminq_u16(d01, max); |
| d23 = vminq_u16(d23, max); |
| |
| if (w == 2) { |
| store_u16q_2x1(d + 0 * dst_stride, d01, 0); |
| store_u16q_2x1(d + 1 * dst_stride, d01, 2); |
| if (h != 2) { |
| store_u16q_2x1(d + 2 * dst_stride, d23, 0); |
| store_u16q_2x1(d + 3 * dst_stride, d23, 2); |
| } |
| } else { |
| vst1_u16(d + 0 * dst_stride, vget_low_u16(d01)); |
| vst1_u16(d + 1 * dst_stride, vget_high_u16(d01)); |
| if (h != 2) { |
| vst1_u16(d + 2 * dst_stride, vget_low_u16(d23)); |
| vst1_u16(d + 3 * dst_stride, vget_high_u16(d23)); |
| } |
| } |
| |
| s0 = s4; |
| s1 = s5; |
| s2 = s6; |
| s3 = s7; |
| s4 = s8; |
| s += 4 * src_stride; |
| d += 4 * dst_stride; |
| h -= 4; |
| } while (h > 0); |
| } else { |
| // if width is a multiple of 8 & height is a multiple of 4 |
| int16x8_t s0, s1, s2, s3, s4, s5, s6, s7, s8; |
| uint16x8_t d0, d1, d2, d3; |
| |
| do { |
| int height = h; |
| const int16_t *s = (const int16_t *)(src_ptr + src_stride); |
| uint16_t *d = dst_ptr; |
| |
| load_s16_8x5(s, src_stride, &s0, &s1, &s2, &s3, &s4); |
| s += 5 * src_stride; |
| |
| do { |
| load_s16_8x4(s, src_stride, &s5, &s6, &s7, &s8); |
| |
| d0 = highbd_convolve6_8_s32_s16(s0, s1, s2, s3, s4, s5, y_filter_0_7, |
| zero_s32); |
| d1 = highbd_convolve6_8_s32_s16(s1, s2, s3, s4, s5, s6, y_filter_0_7, |
| zero_s32); |
| d2 = highbd_convolve6_8_s32_s16(s2, s3, s4, s5, s6, s7, y_filter_0_7, |
| zero_s32); |
| d3 = highbd_convolve6_8_s32_s16(s3, s4, s5, s6, s7, s8, y_filter_0_7, |
| zero_s32); |
| |
| d0 = vminq_u16(d0, max); |
| d1 = vminq_u16(d1, max); |
| d2 = vminq_u16(d2, max); |
| d3 = vminq_u16(d3, max); |
| |
| if (h == 2) { |
| store_u16_8x2(d, dst_stride, d0, d1); |
| } else { |
| store_u16_8x4(d, dst_stride, d0, d1, d2, d3); |
| } |
| |
| s0 = s4; |
| s1 = s5; |
| s2 = s6; |
| s3 = s7; |
| s4 = s8; |
| s += 4 * src_stride; |
| d += 4 * dst_stride; |
| height -= 4; |
| } while (height > 0); |
| |
| src_ptr += 8; |
| dst_ptr += 8; |
| w -= 8; |
| } while (w > 0); |
| } |
| } |
| |
| static INLINE void highbd_convolve_y_sr_8tap_neon( |
| const uint16_t *src_ptr, int src_stride, uint16_t *dst_ptr, int dst_stride, |
| int w, int h, const int16_t *y_filter_ptr, int bd) { |
| const uint16x8_t max = vdupq_n_u16((1 << bd) - 1); |
| const int16x8_t y_filter = vld1q_s16(y_filter_ptr); |
| const int32x4_t zero_s32 = vdupq_n_s32(0); |
| |
| if (w <= 4) { |
| int16x4_t s0, s1, s2, s3, s4, s5, s6, s7, s8, s9, s10; |
| uint16x4_t d0, d1, d2, d3; |
| uint16x8_t d01, d23; |
| |
| const int16_t *s = (const int16_t *)src_ptr; |
| uint16_t *d = dst_ptr; |
| |
| load_s16_4x7(s, src_stride, &s0, &s1, &s2, &s3, &s4, &s5, &s6); |
| s += 7 * src_stride; |
| |
| do { |
| load_s16_4x4(s, src_stride, &s7, &s8, &s9, &s10); |
| |
| d0 = highbd_convolve8_4_s32_s16(s0, s1, s2, s3, s4, s5, s6, s7, y_filter, |
| zero_s32); |
| d1 = highbd_convolve8_4_s32_s16(s1, s2, s3, s4, s5, s6, s7, s8, y_filter, |
| zero_s32); |
| d2 = highbd_convolve8_4_s32_s16(s2, s3, s4, s5, s6, s7, s8, s9, y_filter, |
| zero_s32); |
| d3 = highbd_convolve8_4_s32_s16(s3, s4, s5, s6, s7, s8, s9, s10, y_filter, |
| zero_s32); |
| |
| d01 = vcombine_u16(d0, d1); |
| d23 = vcombine_u16(d2, d3); |
| |
| d01 = vminq_u16(d01, max); |
| d23 = vminq_u16(d23, max); |
| |
| if (w == 2) { |
| store_u16q_2x1(d + 0 * dst_stride, d01, 0); |
| store_u16q_2x1(d + 1 * dst_stride, d01, 2); |
| if (h != 2) { |
| store_u16q_2x1(d + 2 * dst_stride, d23, 0); |
| store_u16q_2x1(d + 3 * dst_stride, d23, 2); |
| } |
| } else { |
| vst1_u16(d + 0 * dst_stride, vget_low_u16(d01)); |
| vst1_u16(d + 1 * dst_stride, vget_high_u16(d01)); |
| if (h != 2) { |
| vst1_u16(d + 2 * dst_stride, vget_low_u16(d23)); |
| vst1_u16(d + 3 * dst_stride, vget_high_u16(d23)); |
| } |
| } |
| |
| s0 = s4; |
| s1 = s5; |
| s2 = s6; |
| s3 = s7; |
| s4 = s8; |
| s5 = s9; |
| s6 = s10; |
| s += 4 * src_stride; |
| d += 4 * dst_stride; |
| h -= 4; |
| } while (h > 0); |
| } else { |
| int16x8_t s0, s1, s2, s3, s4, s5, s6, s7, s8, s9, s10; |
| uint16x8_t d0, d1, d2, d3; |
| do { |
| int height = h; |
| const int16_t *s = (const int16_t *)src_ptr; |
| uint16_t *d = dst_ptr; |
| |
| load_s16_8x7(s, src_stride, &s0, &s1, &s2, &s3, &s4, &s5, &s6); |
| s += 7 * src_stride; |
| |
| do { |
| load_s16_8x4(s, src_stride, &s7, &s8, &s9, &s10); |
| |
| d0 = highbd_convolve8_8_s32_s16(s0, s1, s2, s3, s4, s5, s6, s7, |
| y_filter, zero_s32); |
| d1 = highbd_convolve8_8_s32_s16(s1, s2, s3, s4, s5, s6, s7, s8, |
| y_filter, zero_s32); |
| d2 = highbd_convolve8_8_s32_s16(s2, s3, s4, s5, s6, s7, s8, s9, |
| y_filter, zero_s32); |
| d3 = highbd_convolve8_8_s32_s16(s3, s4, s5, s6, s7, s8, s9, s10, |
| y_filter, zero_s32); |
| |
| d0 = vminq_u16(d0, max); |
| d1 = vminq_u16(d1, max); |
| d2 = vminq_u16(d2, max); |
| d3 = vminq_u16(d3, max); |
| |
| if (h == 2) { |
| store_u16_8x2(d, dst_stride, d0, d1); |
| } else { |
| store_u16_8x4(d, dst_stride, d0, d1, d2, d3); |
| } |
| |
| s0 = s4; |
| s1 = s5; |
| s2 = s6; |
| s3 = s7; |
| s4 = s8; |
| s5 = s9; |
| s6 = s10; |
| s += 4 * src_stride; |
| d += 4 * dst_stride; |
| height -= 4; |
| } while (height > 0); |
| src_ptr += 8; |
| dst_ptr += 8; |
| w -= 8; |
| } while (w > 0); |
| } |
| } |
| |
| static INLINE void highbd_convolve_y_sr_12tap_neon( |
| const uint16_t *src_ptr, int src_stride, uint16_t *dst_ptr, int dst_stride, |
| int w, int h, const int16_t *y_filter_ptr, int bd) { |
| const uint16x8_t max = vdupq_n_u16((1 << bd) - 1); |
| const int16x8_t y_filter_0_7 = vld1q_s16(y_filter_ptr); |
| const int16x4_t y_filter_8_11 = vld1_s16(y_filter_ptr + 8); |
| const int32x4_t zero_s32 = vdupq_n_s32(0); |
| |
| if (w <= 4) { |
| int16x4_t s0, s1, s2, s3, s4, s5, s6, s7, s8, s9, s10, s11, s12, s13, s14; |
| uint16x4_t d0, d1, d2, d3; |
| uint16x8_t d01, d23; |
| |
| const int16_t *s = (const int16_t *)src_ptr; |
| uint16_t *d = dst_ptr; |
| |
| load_s16_4x11(s, src_stride, &s0, &s1, &s2, &s3, &s4, &s5, &s6, &s7, &s8, |
| &s9, &s10); |
| s += 11 * src_stride; |
| |
| do { |
| load_s16_4x4(s, src_stride, &s11, &s12, &s13, &s14); |
| |
| d0 = highbd_convolve12_y_4_s32_s16(s0, s1, s2, s3, s4, s5, s6, s7, s8, s9, |
| s10, s11, y_filter_0_7, y_filter_8_11, |
| zero_s32); |
| d1 = highbd_convolve12_y_4_s32_s16(s1, s2, s3, s4, s5, s6, s7, s8, s9, |
| s10, s11, s12, y_filter_0_7, |
| y_filter_8_11, zero_s32); |
| d2 = highbd_convolve12_y_4_s32_s16(s2, s3, s4, s5, s6, s7, s8, s9, s10, |
| s11, s12, s13, y_filter_0_7, |
| y_filter_8_11, zero_s32); |
| d3 = highbd_convolve12_y_4_s32_s16(s3, s4, s5, s6, s7, s8, s9, s10, s11, |
| s12, s13, s14, y_filter_0_7, |
| y_filter_8_11, zero_s32); |
| |
| d01 = vcombine_u16(d0, d1); |
| d23 = vcombine_u16(d2, d3); |
| |
| d01 = vminq_u16(d01, max); |
| d23 = vminq_u16(d23, max); |
| |
| if (w == 2) { |
| store_u16q_2x1(d + 0 * dst_stride, d01, 0); |
| store_u16q_2x1(d + 1 * dst_stride, d01, 2); |
| if (h != 2) { |
| store_u16q_2x1(d + 2 * dst_stride, d23, 0); |
| store_u16q_2x1(d + 3 * dst_stride, d23, 2); |
| } |
| } else { |
| vst1_u16(d + 0 * dst_stride, vget_low_u16(d01)); |
| vst1_u16(d + 1 * dst_stride, vget_high_u16(d01)); |
| if (h != 2) { |
| vst1_u16(d + 2 * dst_stride, vget_low_u16(d23)); |
| vst1_u16(d + 3 * dst_stride, vget_high_u16(d23)); |
| } |
| } |
| |
| s0 = s4; |
| s1 = s5; |
| s2 = s6; |
| s3 = s7; |
| s4 = s8; |
| s5 = s9; |
| s6 = s10; |
| s7 = s11; |
| s8 = s12; |
| s9 = s13; |
| s10 = s14; |
| s += 4 * src_stride; |
| d += 4 * dst_stride; |
| h -= 4; |
| } while (h > 0); |
| } else { |
| uint16x8_t d0, d1, d2, d3; |
| int16x8_t s0, s1, s2, s3, s4, s5, s6, s7, s8, s9, s10, s11, s12, s13, s14; |
| |
| do { |
| int height = h; |
| const int16_t *s = (const int16_t *)src_ptr; |
| uint16_t *d = dst_ptr; |
| |
| load_s16_8x11(s, src_stride, &s0, &s1, &s2, &s3, &s4, &s5, &s6, &s7, &s8, |
| &s9, &s10); |
| s += 11 * src_stride; |
| |
| do { |
| load_s16_8x4(s, src_stride, &s11, &s12, &s13, &s14); |
| |
| d0 = highbd_convolve12_y_8_s32_s16(s0, s1, s2, s3, s4, s5, s6, s7, s8, |
| s9, s10, s11, y_filter_0_7, |
| y_filter_8_11, zero_s32); |
| d1 = highbd_convolve12_y_8_s32_s16(s1, s2, s3, s4, s5, s6, s7, s8, s9, |
| s10, s11, s12, y_filter_0_7, |
| y_filter_8_11, zero_s32); |
| d2 = highbd_convolve12_y_8_s32_s16(s2, s3, s4, s5, s6, s7, s8, s9, s10, |
| s11, s12, s13, y_filter_0_7, |
| y_filter_8_11, zero_s32); |
| d3 = highbd_convolve12_y_8_s32_s16(s3, s4, s5, s6, s7, s8, s9, s10, s11, |
| s12, s13, s14, y_filter_0_7, |
| y_filter_8_11, zero_s32); |
| |
| d0 = vminq_u16(d0, max); |
| d1 = vminq_u16(d1, max); |
| d2 = vminq_u16(d2, max); |
| d3 = vminq_u16(d3, max); |
| |
| if (h == 2) { |
| store_u16_8x2(d, dst_stride, d0, d1); |
| } else { |
| store_u16_8x4(d, dst_stride, d0, d1, d2, d3); |
| } |
| |
| s0 = s4; |
| s1 = s5; |
| s2 = s6; |
| s3 = s7; |
| s4 = s8; |
| s5 = s9; |
| s6 = s10; |
| s7 = s11; |
| s8 = s12; |
| s9 = s13; |
| s10 = s14; |
| s += 4 * src_stride; |
| d += 4 * dst_stride; |
| height -= 4; |
| } while (height > 0); |
| |
| src_ptr += 8; |
| dst_ptr += 8; |
| w -= 8; |
| } while (w > 0); |
| } |
| } |
| |
| void av1_highbd_convolve_y_sr_neon(const uint16_t *src, int src_stride, |
| uint16_t *dst, int dst_stride, int w, int h, |
| const InterpFilterParams *filter_params_y, |
| const int subpel_y_qn, int bd) { |
| const int y_filter_taps = get_filter_tap(filter_params_y, subpel_y_qn); |
| const int vert_zero_s32 = filter_params_y->taps / 2 - 1; |
| const int16_t *y_filter_ptr = av1_get_interp_filter_subpel_kernel( |
| filter_params_y, subpel_y_qn & SUBPEL_MASK); |
| |
| src -= vert_zero_s32 * src_stride; |
| |
| if (y_filter_taps > 8) { |
| highbd_convolve_y_sr_12tap_neon(src, src_stride, dst, dst_stride, w, h, |
| y_filter_ptr, bd); |
| return; |
| } |
| if (y_filter_taps < 8) { |
| highbd_convolve_y_sr_6tap_neon(src, src_stride, dst, dst_stride, w, h, |
| y_filter_ptr, bd); |
| return; |
| } |
| |
| highbd_convolve_y_sr_8tap_neon(src, src_stride, dst, dst_stride, w, h, |
| y_filter_ptr, bd); |
| } |
| |
| static INLINE void highbd_convolve_x_sr_8tap_neon( |
| const uint16_t *src_ptr, int src_stride, uint16_t *dst_ptr, int dst_stride, |
| int w, int h, const int16_t *x_filter_ptr, ConvolveParams *conv_params, |
| int bd) { |
| const int16x8_t x_filter = vld1q_s16(x_filter_ptr); |
| const uint16x8_t max = vdupq_n_u16((1 << bd) - 1); |
| const int32x4_t shift_s32 = vdupq_n_s32(-conv_params->round_0); |
| const int bits = FILTER_BITS - conv_params->round_0; |
| const int16x8_t bits_s16 = vdupq_n_s16(-bits); |
| const int32x4_t zero_s32 = vdupq_n_s32(0); |
| |
| if (w <= 4) { |
| int16x8_t s0, s1, s2, s3; |
| uint16x4_t d0, d1; |
| uint16x8_t d01; |
| |
| const int16_t *s = (const int16_t *)src_ptr; |
| uint16_t *d = dst_ptr; |
| |
| do { |
| load_s16_8x2(s, src_stride, &s0, &s2); |
| load_s16_8x2(s + 8, src_stride, &s1, &s3); |
| |
| d0 = highbd_convolve8_horiz4_s32_s16(s0, s1, x_filter, shift_s32, |
| zero_s32); |
| d1 = highbd_convolve8_horiz4_s32_s16(s2, s3, x_filter, shift_s32, |
| zero_s32); |
| |
| d01 = vcombine_u16(d0, d1); |
| d01 = vqrshlq_u16(d01, bits_s16); |
| d01 = vminq_u16(d01, max); |
| |
| if (w == 2) { |
| store_u16q_2x1(d + 0 * dst_stride, d01, 0); |
| store_u16q_2x1(d + 1 * dst_stride, d01, 2); |
| } else { |
| vst1_u16(d + 0 * dst_stride, vget_low_u16(d01)); |
| vst1_u16(d + 1 * dst_stride, vget_high_u16(d01)); |
| } |
| |
| s += 2 * src_stride; |
| d += 2 * dst_stride; |
| h -= 2; |
| } while (h > 0); |
| } else { |
| int height = h; |
| int16x8_t s0, s1, s2, s3, s4, s5, s6, s7; |
| uint16x8_t d0, d1, d2, d3; |
| do { |
| int width = w; |
| const int16_t *s = (const int16_t *)src_ptr; |
| uint16_t *d = dst_ptr; |
| |
| load_s16_8x4(s, src_stride, &s0, &s2, &s4, &s6); |
| s += 8; |
| |
| do { |
| load_s16_8x4(s, src_stride, &s1, &s3, &s5, &s7); |
| |
| d0 = highbd_convolve8_horiz8_s32_s16(s0, s1, x_filter, shift_s32, |
| zero_s32); |
| d1 = highbd_convolve8_horiz8_s32_s16(s2, s3, x_filter, shift_s32, |
| zero_s32); |
| d2 = highbd_convolve8_horiz8_s32_s16(s4, s5, x_filter, shift_s32, |
| zero_s32); |
| d3 = highbd_convolve8_horiz8_s32_s16(s6, s7, x_filter, shift_s32, |
| zero_s32); |
| |
| d0 = vqrshlq_u16(d0, bits_s16); |
| d1 = vqrshlq_u16(d1, bits_s16); |
| d2 = vqrshlq_u16(d2, bits_s16); |
| d3 = vqrshlq_u16(d3, bits_s16); |
| |
| d0 = vminq_u16(d0, max); |
| d1 = vminq_u16(d1, max); |
| d2 = vminq_u16(d2, max); |
| d3 = vminq_u16(d3, max); |
| |
| if (h == 2) { |
| store_u16_8x2(d, dst_stride, d0, d1); |
| } else { |
| store_u16_8x4(d, dst_stride, d0, d1, d2, d3); |
| } |
| |
| s0 = s1; |
| s2 = s3; |
| s4 = s5; |
| s6 = s7; |
| s += 8; |
| d += 8; |
| width -= 8; |
| } while (width > 0); |
| src_ptr += 4 * src_stride; |
| dst_ptr += 4 * dst_stride; |
| height -= 4; |
| } while (height > 0); |
| } |
| } |
| |
| static INLINE void highbd_convolve_x_sr_12tap_neon( |
| const uint16_t *src_ptr, int src_stride, uint16_t *dst_ptr, int dst_stride, |
| int w, int h, const int16_t *x_filter_ptr, ConvolveParams *conv_params, |
| int bd) { |
| const uint16x8_t max = vdupq_n_u16((1 << bd) - 1); |
| const int32x4_t shift_s32 = vdupq_n_s32(-conv_params->round_0); |
| const int bits = FILTER_BITS - conv_params->round_0; |
| const int16x8_t bits_s16 = vdupq_n_s16(-bits); |
| const int16x8_t x_filter_0_7 = vld1q_s16(x_filter_ptr); |
| const int16x4_t x_filter_8_11 = vld1_s16(x_filter_ptr + 8); |
| const int32x4_t zero_s32 = vdupq_n_s32(0); |
| |
| if (w <= 4) { |
| int16x8_t s0, s1, s2, s3; |
| uint16x4_t d0, d1; |
| uint16x8_t d01; |
| |
| const int16_t *s = (const int16_t *)src_ptr; |
| uint16_t *d = dst_ptr; |
| |
| do { |
| load_s16_8x2(s, src_stride, &s0, &s2); |
| load_s16_8x2(s + 8, src_stride, &s1, &s3); |
| |
| d0 = highbd_convolve12_horiz4_s32_s16(s0, s1, x_filter_0_7, x_filter_8_11, |
| shift_s32, zero_s32); |
| d1 = highbd_convolve12_horiz4_s32_s16(s2, s3, x_filter_0_7, x_filter_8_11, |
| shift_s32, zero_s32); |
| |
| d01 = vcombine_u16(d0, d1); |
| d01 = vqrshlq_u16(d01, bits_s16); |
| d01 = vminq_u16(d01, max); |
| |
| if (w == 2) { |
| store_u16q_2x1(d + 0 * dst_stride, d01, 0); |
| store_u16q_2x1(d + 1 * dst_stride, d01, 2); |
| } else { |
| vst1_u16(d + 0 * dst_stride, vget_low_u16(d01)); |
| vst1_u16(d + 1 * dst_stride, vget_high_u16(d01)); |
| } |
| |
| s += 2 * src_stride; |
| d += 2 * dst_stride; |
| h -= 2; |
| } while (h > 0); |
| } else { |
| int height = h; |
| int16x8_t s0, s1, s2, s3, s4, s5, s6, s7, s8, s9, s10, s11; |
| uint16x8_t d0, d1, d2, d3; |
| do { |
| int width = w; |
| const int16_t *s = (const int16_t *)src_ptr; |
| uint16_t *d = dst_ptr; |
| |
| load_s16_8x4(s, src_stride, &s0, &s3, &s6, &s9); |
| s += 8; |
| |
| do { |
| load_s16_8x4(s, src_stride, &s1, &s4, &s7, &s10); |
| load_s16_8x4(s + 8, src_stride, &s2, &s5, &s8, &s11); |
| |
| d0 = highbd_convolve12_horiz8_s32_s16( |
| s0, s1, s2, x_filter_0_7, x_filter_8_11, shift_s32, zero_s32); |
| d1 = highbd_convolve12_horiz8_s32_s16( |
| s3, s4, s5, x_filter_0_7, x_filter_8_11, shift_s32, zero_s32); |
| d2 = highbd_convolve12_horiz8_s32_s16( |
| s6, s7, s8, x_filter_0_7, x_filter_8_11, shift_s32, zero_s32); |
| d3 = highbd_convolve12_horiz8_s32_s16( |
| s9, s10, s11, x_filter_0_7, x_filter_8_11, shift_s32, zero_s32); |
| |
| d0 = vqrshlq_u16(d0, bits_s16); |
| d1 = vqrshlq_u16(d1, bits_s16); |
| d2 = vqrshlq_u16(d2, bits_s16); |
| d3 = vqrshlq_u16(d3, bits_s16); |
| |
| d0 = vminq_u16(d0, max); |
| d1 = vminq_u16(d1, max); |
| d2 = vminq_u16(d2, max); |
| d3 = vminq_u16(d3, max); |
| |
| if (h == 2) { |
| store_u16_8x2(d, dst_stride, d0, d1); |
| } else { |
| store_u16_8x4(d, dst_stride, d0, d1, d2, d3); |
| } |
| |
| s0 = s1; |
| s1 = s2; |
| s3 = s4; |
| s4 = s5; |
| s6 = s7; |
| s7 = s8; |
| s9 = s10; |
| s10 = s11; |
| s += 8; |
| d += 8; |
| width -= 8; |
| } while (width > 0); |
| src_ptr += 4 * src_stride; |
| dst_ptr += 4 * dst_stride; |
| height -= 4; |
| } while (height > 0); |
| } |
| } |
| |
| void av1_highbd_convolve_x_sr_neon(const uint16_t *src, int src_stride, |
| uint16_t *dst, int dst_stride, int w, int h, |
| const InterpFilterParams *filter_params_x, |
| const int subpel_x_qn, |
| ConvolveParams *conv_params, int bd) { |
| const int x_filter_taps = get_filter_tap(filter_params_x, subpel_x_qn); |
| const int horiz_zero_s32 = filter_params_x->taps / 2 - 1; |
| const int16_t *x_filter_ptr = av1_get_interp_filter_subpel_kernel( |
| filter_params_x, subpel_x_qn & SUBPEL_MASK); |
| |
| src -= horiz_zero_s32; |
| |
| if (x_filter_taps > 8) { |
| highbd_convolve_x_sr_12tap_neon(src, src_stride, dst, dst_stride, w, h, |
| x_filter_ptr, conv_params, bd); |
| return; |
| } |
| |
| highbd_convolve_x_sr_8tap_neon(src, src_stride, dst, dst_stride, w, h, |
| x_filter_ptr, conv_params, bd); |
| } |
| |
| static INLINE void highbd_convolve_2d_y_sr_8tap_neon( |
| const uint16_t *src_ptr, int src_stride, uint16_t *dst_ptr, int dst_stride, |
| int w, int h, const int16_t *y_filter_ptr, ConvolveParams *conv_params, |
| int bd, const int offset, const int correction) { |
| const uint16x8_t max = vdupq_n_u16((1 << bd) - 1); |
| const int16x8_t y_filter = vld1q_s16(y_filter_ptr); |
| const int32x4_t offset_s32 = vdupq_n_s32(offset); |
| const int round1_shift = conv_params->round_1; |
| const int32x4_t round1_shift_s32 = vdupq_n_s32(-round1_shift); |
| const int32x4_t correction_s32 = vdupq_n_s32(correction); |
| |
| if (w <= 4) { |
| int16x4_t s0, s1, s2, s3, s4, s5, s6, s7, s8, s9, s10; |
| uint16x4_t d0, d1, d2, d3; |
| uint16x8_t d01, d23; |
| |
| const int16_t *s = (const int16_t *)src_ptr; |
| uint16_t *d = dst_ptr; |
| |
| load_s16_4x7(s, src_stride, &s0, &s1, &s2, &s3, &s4, &s5, &s6); |
| s += 7 * src_stride; |
| |
| do { |
| load_s16_4x4(s, src_stride, &s7, &s8, &s9, &s10); |
| |
| d0 = highbd_convolve8_4_rs_s32_s16(s0, s1, s2, s3, s4, s5, s6, s7, |
| y_filter, round1_shift_s32, offset_s32, |
| correction_s32); |
| d1 = highbd_convolve8_4_rs_s32_s16(s1, s2, s3, s4, s5, s6, s7, s8, |
| y_filter, round1_shift_s32, offset_s32, |
| correction_s32); |
| d2 = highbd_convolve8_4_rs_s32_s16(s2, s3, s4, s5, s6, s7, s8, s9, |
| y_filter, round1_shift_s32, offset_s32, |
| correction_s32); |
| d3 = highbd_convolve8_4_rs_s32_s16(s3, s4, s5, s6, s7, s8, s9, s10, |
| y_filter, round1_shift_s32, offset_s32, |
| correction_s32); |
| |
| d01 = vcombine_u16(d0, d1); |
| d23 = vcombine_u16(d2, d3); |
| |
| d01 = vminq_u16(d01, max); |
| d23 = vminq_u16(d23, max); |
| |
| if (w == 2) { |
| store_u16q_2x1(d + 0 * dst_stride, d01, 0); |
| store_u16q_2x1(d + 1 * dst_stride, d01, 2); |
| if (h != 2) { |
| store_u16q_2x1(d + 2 * dst_stride, d23, 0); |
| store_u16q_2x1(d + 3 * dst_stride, d23, 2); |
| } |
| } else { |
| vst1_u16(d + 0 * dst_stride, vget_low_u16(d01)); |
| vst1_u16(d + 1 * dst_stride, vget_high_u16(d01)); |
| if (h != 2) { |
| vst1_u16(d + 2 * dst_stride, vget_low_u16(d23)); |
| vst1_u16(d + 3 * dst_stride, vget_high_u16(d23)); |
| } |
| } |
| |
| s0 = s4; |
| s1 = s5; |
| s2 = s6; |
| s3 = s7; |
| s4 = s8; |
| s5 = s9; |
| s6 = s10; |
| s += 4 * src_stride; |
| d += 4 * dst_stride; |
| h -= 4; |
| } while (h > 0); |
| } else { |
| int16x8_t s0, s1, s2, s3, s4, s5, s6, s7, s8, s9, s10; |
| uint16x8_t d0, d1, d2, d3; |
| do { |
| int height = h; |
| const int16_t *s = (const int16_t *)src_ptr; |
| uint16_t *d = dst_ptr; |
| |
| load_s16_8x7(s, src_stride, &s0, &s1, &s2, &s3, &s4, &s5, &s6); |
| s += 7 * src_stride; |
| |
| do { |
| load_s16_8x4(s, src_stride, &s7, &s8, &s9, &s10); |
| |
| d0 = highbd_convolve8_8_rs_s32_s16(s0, s1, s2, s3, s4, s5, s6, s7, |
| y_filter, round1_shift_s32, |
| offset_s32, correction_s32); |
| d1 = highbd_convolve8_8_rs_s32_s16(s1, s2, s3, s4, s5, s6, s7, s8, |
| y_filter, round1_shift_s32, |
| offset_s32, correction_s32); |
| d2 = highbd_convolve8_8_rs_s32_s16(s2, s3, s4, s5, s6, s7, s8, s9, |
| y_filter, round1_shift_s32, |
| offset_s32, correction_s32); |
| d3 = highbd_convolve8_8_rs_s32_s16(s3, s4, s5, s6, s7, s8, s9, s10, |
| y_filter, round1_shift_s32, |
| offset_s32, correction_s32); |
| |
| d0 = vminq_u16(d0, max); |
| d1 = vminq_u16(d1, max); |
| d2 = vminq_u16(d2, max); |
| d3 = vminq_u16(d3, max); |
| |
| if (h == 2) { |
| store_u16_8x2(d, dst_stride, d0, d1); |
| } else { |
| store_u16_8x4(d, dst_stride, d0, d1, d2, d3); |
| } |
| |
| s0 = s4; |
| s1 = s5; |
| s2 = s6; |
| s3 = s7; |
| s4 = s8; |
| s5 = s9; |
| s6 = s10; |
| s += 4 * src_stride; |
| d += 4 * dst_stride; |
| height -= 4; |
| } while (height > 0); |
| src_ptr += 8; |
| dst_ptr += 8; |
| w -= 8; |
| } while (w > 0); |
| } |
| } |
| |
| static INLINE void highbd_convolve_2d_y_sr_12tap_neon( |
| const uint16_t *src_ptr, int src_stride, uint16_t *dst_ptr, int dst_stride, |
| int w, int h, const int16_t *y_filter_ptr, ConvolveParams *conv_params, |
| const int bd, const int offset, const int correction) { |
| const uint16x8_t max = vdupq_n_u16((1 << bd) - 1); |
| const int16x8_t y_filter_0_7 = vld1q_s16(y_filter_ptr); |
| const int16x4_t y_filter_8_11 = vld1_s16(y_filter_ptr + 8); |
| const int32x4_t offset_s32 = vdupq_n_s32(offset); |
| const int round1_shift = conv_params->round_1; |
| const int32x4_t round1_shift_s32 = vdupq_n_s32(-round1_shift); |
| const int32x4_t correction_s32 = vdupq_n_s32(correction); |
| |
| if (w <= 4) { |
| int16x4_t s0, s1, s2, s3, s4, s5, s6, s7, s8, s9, s10, s11, s12, s13, s14; |
| uint16x4_t d0, d1, d2, d3; |
| uint16x8_t d01, d23; |
| |
| const int16_t *s = (const int16_t *)src_ptr; |
| uint16_t *d = dst_ptr; |
| |
| load_s16_4x11(s, src_stride, &s0, &s1, &s2, &s3, &s4, &s5, &s6, &s7, &s8, |
| &s9, &s10); |
| s += 11 * src_stride; |
| |
| do { |
| load_s16_4x4(s, src_stride, &s11, &s12, &s13, &s14); |
| |
| d0 = highbd_convolve12_y_4_rs_s32_s16( |
| s0, s1, s2, s3, s4, s5, s6, s7, s8, s9, s10, s11, y_filter_0_7, |
| y_filter_8_11, round1_shift_s32, offset_s32, correction_s32); |
| d1 = highbd_convolve12_y_4_rs_s32_s16( |
| s1, s2, s3, s4, s5, s6, s7, s8, s9, s10, s11, s12, y_filter_0_7, |
| y_filter_8_11, round1_shift_s32, offset_s32, correction_s32); |
| d2 = highbd_convolve12_y_4_rs_s32_s16( |
| s2, s3, s4, s5, s6, s7, s8, s9, s10, s11, s12, s13, y_filter_0_7, |
| y_filter_8_11, round1_shift_s32, offset_s32, correction_s32); |
| d3 = highbd_convolve12_y_4_rs_s32_s16( |
| s3, s4, s5, s6, s7, s8, s9, s10, s11, s12, s13, s14, y_filter_0_7, |
| y_filter_8_11, round1_shift_s32, offset_s32, correction_s32); |
| |
| d01 = vcombine_u16(d0, d1); |
| d23 = vcombine_u16(d2, d3); |
| |
| d01 = vminq_u16(d01, max); |
| d23 = vminq_u16(d23, max); |
| |
| if (w == 2) { |
| store_u16q_2x1(d + 0 * dst_stride, d01, 0); |
| store_u16q_2x1(d + 1 * dst_stride, d01, 2); |
| if (h != 2) { |
| store_u16q_2x1(d + 2 * dst_stride, d23, 0); |
| store_u16q_2x1(d + 3 * dst_stride, d23, 2); |
| } |
| } else { |
| vst1_u16(d + 0 * dst_stride, vget_low_u16(d01)); |
| vst1_u16(d + 1 * dst_stride, vget_high_u16(d01)); |
| if (h != 2) { |
| vst1_u16(d + 2 * dst_stride, vget_low_u16(d23)); |
| vst1_u16(d + 3 * dst_stride, vget_high_u16(d23)); |
| } |
| } |
| |
| s0 = s4; |
| s1 = s5; |
| s2 = s6; |
| s3 = s7; |
| s4 = s8; |
| s5 = s9; |
| s6 = s10; |
| s7 = s11; |
| s8 = s12; |
| s9 = s13; |
| s10 = s14; |
| s += 4 * src_stride; |
| d += 4 * dst_stride; |
| h -= 4; |
| } while (h > 0); |
| } else { |
| uint16x8_t d0, d1, d2, d3; |
| int16x8_t s0, s1, s2, s3, s4, s5, s6, s7, s8, s9, s10, s11, s12, s13, s14; |
| |
| do { |
| int height = h; |
| const int16_t *s = (const int16_t *)src_ptr; |
| uint16_t *d = dst_ptr; |
| |
| load_s16_8x11(s, src_stride, &s0, &s1, &s2, &s3, &s4, &s5, &s6, &s7, &s8, |
| &s9, &s10); |
| s += 11 * src_stride; |
| |
| do { |
| load_s16_8x4(s, src_stride, &s11, &s12, &s13, &s14); |
| |
| d0 = highbd_convolve12_y_8_rs_s32_s16( |
| s0, s1, s2, s3, s4, s5, s6, s7, s8, s9, s10, s11, y_filter_0_7, |
| y_filter_8_11, round1_shift_s32, offset_s32, correction_s32); |
| d1 = highbd_convolve12_y_8_rs_s32_s16( |
| s1, s2, s3, s4, s5, s6, s7, s8, s9, s10, s11, s12, y_filter_0_7, |
| y_filter_8_11, round1_shift_s32, offset_s32, correction_s32); |
| d2 = highbd_convolve12_y_8_rs_s32_s16( |
| s2, s3, s4, s5, s6, s7, s8, s9, s10, s11, s12, s13, y_filter_0_7, |
| y_filter_8_11, round1_shift_s32, offset_s32, correction_s32); |
| d3 = highbd_convolve12_y_8_rs_s32_s16( |
| s3, s4, s5, s6, s7, s8, s9, s10, s11, s12, s13, s14, y_filter_0_7, |
| y_filter_8_11, round1_shift_s32, offset_s32, correction_s32); |
| |
| d0 = vminq_u16(d0, max); |
| d1 = vminq_u16(d1, max); |
| d2 = vminq_u16(d2, max); |
| d3 = vminq_u16(d3, max); |
| |
| if (h == 2) { |
| store_u16_8x2(d, dst_stride, d0, d1); |
| } else { |
| store_u16_8x4(d, dst_stride, d0, d1, d2, d3); |
| } |
| |
| s0 = s4; |
| s1 = s5; |
| s2 = s6; |
| s3 = s7; |
| s4 = s8; |
| s5 = s9; |
| s6 = s10; |
| s7 = s11; |
| s8 = s12; |
| s9 = s13; |
| s10 = s14; |
| s += 4 * src_stride; |
| d += 4 * dst_stride; |
| height -= 4; |
| } while (height > 0); |
| |
| src_ptr += 8; |
| dst_ptr += 8; |
| w -= 8; |
| } while (w > 0); |
| } |
| } |
| |
| static INLINE void highbd_convolve_2d_x_sr_8tap_neon( |
| const uint16_t *src_ptr, int src_stride, uint16_t *dst_ptr, int dst_stride, |
| int w, int h, const int16_t *x_filter_ptr, ConvolveParams *conv_params, |
| const int offset) { |
| const int16x8_t x_filter = vld1q_s16(x_filter_ptr); |
| const int32x4_t shift_s32 = vdupq_n_s32(-conv_params->round_0); |
| const int32x4_t offset_s32 = vdupq_n_s32(offset); |
| |
| if (w <= 4) { |
| int16x8_t s0, s1, s2, s3; |
| uint16x4_t d0, d1; |
| uint16x8_t d01; |
| |
| const int16_t *s = (const int16_t *)src_ptr; |
| uint16_t *d = dst_ptr; |
| |
| do { |
| load_s16_8x2(s, src_stride, &s0, &s2); |
| load_s16_8x2(s + 8, src_stride, &s1, &s3); |
| |
| d0 = highbd_convolve8_horiz4_s32_s16(s0, s1, x_filter, shift_s32, |
| offset_s32); |
| d1 = highbd_convolve8_horiz4_s32_s16(s2, s3, x_filter, shift_s32, |
| offset_s32); |
| |
| d01 = vcombine_u16(d0, d1); |
| |
| if (w == 2) { |
| store_u16q_2x1(d + 0 * dst_stride, d01, 0); |
| store_u16q_2x1(d + 1 * dst_stride, d01, 2); |
| } else { |
| vst1_u16(d + 0 * dst_stride, vget_low_u16(d01)); |
| vst1_u16(d + 1 * dst_stride, vget_high_u16(d01)); |
| } |
| |
| s += 2 * src_stride; |
| d += 2 * dst_stride; |
| h -= 2; |
| } while (h > 0); |
| } else { |
| int height = h; |
| int16x8_t s0, s1, s2, s3, s4, s5, s6, s7; |
| uint16x8_t d0, d1, d2, d3; |
| do { |
| int width = w; |
| const int16_t *s = (const int16_t *)src_ptr; |
| uint16_t *d = dst_ptr; |
| |
| load_s16_8x4(s, src_stride, &s0, &s2, &s4, &s6); |
| s += 8; |
| |
| do { |
| load_s16_8x4(s, src_stride, &s1, &s3, &s5, &s7); |
| |
| d0 = highbd_convolve8_horiz8_s32_s16(s0, s1, x_filter, shift_s32, |
| offset_s32); |
| d1 = highbd_convolve8_horiz8_s32_s16(s2, s3, x_filter, shift_s32, |
| offset_s32); |
| d2 = highbd_convolve8_horiz8_s32_s16(s4, s5, x_filter, shift_s32, |
| offset_s32); |
| d3 = highbd_convolve8_horiz8_s32_s16(s6, s7, x_filter, shift_s32, |
| offset_s32); |
| |
| if (h == 2) { |
| store_u16_8x2(d, dst_stride, d0, d1); |
| } else { |
| store_u16_8x4(d, dst_stride, d0, d1, d2, d3); |
| } |
| |
| s0 = s1; |
| s2 = s3; |
| s4 = s5; |
| s6 = s7; |
| s += 8; |
| d += 8; |
| width -= 8; |
| } while (width > 0); |
| src_ptr += 4 * src_stride; |
| dst_ptr += 4 * dst_stride; |
| height -= 4; |
| } while (height > 0); |
| } |
| } |
| |
| static INLINE void highbd_convolve_2d_x_sr_12tap_neon( |
| const uint16_t *src_ptr, int src_stride, uint16_t *dst_ptr, int dst_stride, |
| int w, int h, const int16_t *x_filter_ptr, ConvolveParams *conv_params, |
| const int offset) { |
| const int32x4_t shift_s32 = vdupq_n_s32(-conv_params->round_0); |
| const int16x8_t x_filter_0_7 = vld1q_s16(x_filter_ptr); |
| const int16x4_t x_filter_8_11 = vld1_s16(x_filter_ptr + 8); |
| const int32x4_t offset_s32 = vdupq_n_s32(offset); |
| |
| if (w <= 4) { |
| int16x8_t s0, s1, s2, s3; |
| uint16x4_t d0, d1; |
| uint16x8_t d01; |
| |
| const int16_t *s = (const int16_t *)src_ptr; |
| uint16_t *d = dst_ptr; |
| |
| do { |
| load_s16_8x2(s, src_stride, &s0, &s2); |
| load_s16_8x2(s + 8, src_stride, &s1, &s3); |
| |
| d0 = highbd_convolve12_horiz4_s32_s16(s0, s1, x_filter_0_7, x_filter_8_11, |
| shift_s32, offset_s32); |
| d1 = highbd_convolve12_horiz4_s32_s16(s2, s3, x_filter_0_7, x_filter_8_11, |
| shift_s32, offset_s32); |
| |
| d01 = vcombine_u16(d0, d1); |
| |
| if (w == 2) { |
| store_u16q_2x1(d + 0 * dst_stride, d01, 0); |
| store_u16q_2x1(d + 1 * dst_stride, d01, 2); |
| } else { |
| vst1_u16(d + 0 * dst_stride, vget_low_u16(d01)); |
| vst1_u16(d + 1 * dst_stride, vget_high_u16(d01)); |
| } |
| |
| s += 2 * src_stride; |
| d += 2 * dst_stride; |
| h -= 2; |
| } while (h > 0); |
| } else { |
| int height = h; |
| int16x8_t s0, s1, s2, s3, s4, s5, s6, s7, s8, s9, s10, s11; |
| uint16x8_t d0, d1, d2, d3; |
| do { |
| int width = w; |
| const int16_t *s = (const int16_t *)src_ptr; |
| uint16_t *d = dst_ptr; |
| |
| load_s16_8x4(s, src_stride, &s0, &s3, &s6, &s9); |
| s += 8; |
| |
| do { |
| load_s16_8x4(s, src_stride, &s1, &s4, &s7, &s10); |
| load_s16_8x4(s + 8, src_stride, &s2, &s5, &s8, &s11); |
| |
| d0 = highbd_convolve12_horiz8_s32_s16( |
| s0, s1, s2, x_filter_0_7, x_filter_8_11, shift_s32, offset_s32); |
| d1 = highbd_convolve12_horiz8_s32_s16( |
| s3, s4, s5, x_filter_0_7, x_filter_8_11, shift_s32, offset_s32); |
| d2 = highbd_convolve12_horiz8_s32_s16( |
| s6, s7, s8, x_filter_0_7, x_filter_8_11, shift_s32, offset_s32); |
| d3 = highbd_convolve12_horiz8_s32_s16( |
| s9, s10, s11, x_filter_0_7, x_filter_8_11, shift_s32, offset_s32); |
| |
| if (h == 2) { |
| store_u16_8x2(d, dst_stride, d0, d1); |
| } else { |
| store_u16_8x4(d, dst_stride, d0, d1, d2, d3); |
| } |
| |
| s0 = s1; |
| s1 = s2; |
| s3 = s4; |
| s4 = s5; |
| s6 = s7; |
| s7 = s8; |
| s9 = s10; |
| s10 = s11; |
| s += 8; |
| d += 8; |
| width -= 8; |
| } while (width > 0); |
| src_ptr += 4 * src_stride; |
| dst_ptr += 4 * dst_stride; |
| height -= 4; |
| } while (height > 0); |
| } |
| } |
| |
| void av1_highbd_convolve_2d_sr_neon(const uint16_t *src, int src_stride, |
| uint16_t *dst, int dst_stride, int w, int h, |
| const InterpFilterParams *filter_params_x, |
| const InterpFilterParams *filter_params_y, |
| const int subpel_x_qn, |
| const int subpel_y_qn, |
| ConvolveParams *conv_params, int bd) { |
| DECLARE_ALIGNED(16, uint16_t, |
| im_block[(MAX_SB_SIZE + MAX_FILTER_TAP) * MAX_SB_SIZE]); |
| const int im_h = h + filter_params_y->taps - 1; |
| const int im_stride = MAX_SB_SIZE; |
| const int vert_offset = filter_params_y->taps / 2 - 1; |
| const int horiz_offset = filter_params_x->taps / 2 - 1; |
| const int x_offset_bits = (1 << (bd + FILTER_BITS - 1)); |
| const int y_offset_bits = bd + 2 * FILTER_BITS - conv_params->round_0; |
| const int y_offset_initial = (1 << y_offset_bits); |
| const int y_offset_correction_s32 = |
| ((1 << (y_offset_bits - conv_params->round_1)) + |
| (1 << (y_offset_bits - conv_params->round_1 - 1))); |
| |
| const uint16_t *src_ptr = src - vert_offset * src_stride - horiz_offset; |
| |
| const int16_t *x_filter_ptr = av1_get_interp_filter_subpel_kernel( |
| filter_params_x, subpel_x_qn & SUBPEL_MASK); |
| const int16_t *y_filter_ptr = av1_get_interp_filter_subpel_kernel( |
| filter_params_y, subpel_y_qn & SUBPEL_MASK); |
| |
| if (filter_params_x->taps > 8) { |
| highbd_convolve_2d_x_sr_12tap_neon(src_ptr, src_stride, im_block, im_stride, |
| w, im_h, x_filter_ptr, conv_params, |
| x_offset_bits); |
| |
| highbd_convolve_2d_y_sr_12tap_neon( |
| im_block, im_stride, dst, dst_stride, w, h, y_filter_ptr, conv_params, |
| bd, y_offset_initial, y_offset_correction_s32); |
| } else { |
| highbd_convolve_2d_x_sr_8tap_neon(src_ptr, src_stride, im_block, im_stride, |
| w, im_h, x_filter_ptr, conv_params, |
| x_offset_bits); |
| |
| highbd_convolve_2d_y_sr_8tap_neon( |
| im_block, im_stride, dst, dst_stride, w, h, y_filter_ptr, conv_params, |
| bd, y_offset_initial, y_offset_correction_s32); |
| } |
| } |
