diff options
Diffstat (limited to 'third_party/aom/av1/common/convolve.c')
| -rw-r--r-- | third_party/aom/av1/common/convolve.c | 742 |
1 files changed, 420 insertions, 322 deletions
diff --git a/third_party/aom/av1/common/convolve.c b/third_party/aom/av1/common/convolve.c index 54ad7555c..5476f59a6 100644 --- a/third_party/aom/av1/common/convolve.c +++ b/third_party/aom/av1/common/convolve.c @@ -14,6 +14,7 @@ #include "./aom_dsp_rtcd.h" #include "./av1_rtcd.h" +#include "av1/common/blockd.h" #include "av1/common/convolve.h" #include "av1/common/filter.h" #include "av1/common/onyxc_int.h" @@ -360,11 +361,75 @@ void av1_convolve_2d_c(const uint8_t *src, int src_stride, CONV_BUF_TYPE *dst, sum += y_filter[k] * src_vert[(y - fo_vert + k) * im_stride + x]; } CONV_BUF_TYPE res = ROUND_POWER_OF_TWO(sum, conv_params->round_1); - dst[y * dst_stride + x] += res; + if (conv_params->do_average) + dst[y * dst_stride + x] += res; + else + dst[y * dst_stride + x] = res; + } + } +} + +void av1_convolve_2d_scale_c(const uint8_t *src, int src_stride, + CONV_BUF_TYPE *dst, int dst_stride, int w, int h, + InterpFilterParams *filter_params_x, + InterpFilterParams *filter_params_y, + const int subpel_x_qn, const int x_step_qn, + const int subpel_y_qn, const int y_step_qn, + ConvolveParams *conv_params) { + int x, y, k; + uint8_t im_block[(2 * MAX_SB_SIZE + MAX_FILTER_TAP) * MAX_SB_SIZE]; + int im_h = (((h - 1) * y_step_qn + subpel_y_qn) >> SCALE_SUBPEL_BITS) + + filter_params_y->taps; + int im_stride = w; + const int fo_vert = filter_params_y->taps / 2 - 1; + const int fo_horiz = filter_params_x->taps / 2 - 1; + + // horizontal filter + const uint8_t *src_horiz = src - fo_vert * src_stride; + for (y = 0; y < im_h; ++y) { + int x_qn = subpel_x_qn; + for (x = 0; x < w; ++x, x_qn += x_step_qn) { + const uint8_t *const src_x = &src_horiz[(x_qn >> SCALE_SUBPEL_BITS)]; + const int x_filter_idx = (x_qn & SCALE_SUBPEL_MASK) >> SCALE_EXTRA_BITS; + assert(x_filter_idx < SUBPEL_SHIFTS); + const int16_t *x_filter = + av1_get_interp_filter_subpel_kernel(*filter_params_x, x_filter_idx); + int sum = 0; + for (k = 0; k < filter_params_x->taps; ++k) + sum += x_filter[k] * src_x[k - fo_horiz]; + im_block[y * im_stride + x] = + clip_pixel(ROUND_POWER_OF_TWO(sum, conv_params->round_0)); + } + src_horiz += src_stride; + } + + // vertical filter + const uint8_t *src_vert = im_block + fo_vert * im_stride; + for (x = 0; x < w; ++x) { + int y_qn = subpel_y_qn; + for (y = 0; y < h; ++y, y_qn += y_step_qn) { + const uint8_t *const src_y = + &src_vert[(y_qn >> SCALE_SUBPEL_BITS) * im_stride]; + const int y_filter_idx = (y_qn & SCALE_SUBPEL_MASK) >> SCALE_EXTRA_BITS; + assert(y_filter_idx < SUBPEL_SHIFTS); + const int16_t *y_filter = + av1_get_interp_filter_subpel_kernel(*filter_params_y, y_filter_idx); + CONV_BUF_TYPE sum = 0; + for (k = 0; k < filter_params_y->taps; ++k) { + sum += y_filter[k] * src_y[(k - fo_vert) * im_stride]; + } + CONV_BUF_TYPE res = ROUND_POWER_OF_TWO(sum, conv_params->round_1); + if (conv_params->do_average) + dst[y * dst_stride + x] += res; + else + dst[y * dst_stride + x] = res; } + src_vert++; } } + #else + /* When convolve-round is enabled and compound-round is disabled, we use a high-precision convolve filter. Note: For notes on hardware implementations, including the required @@ -416,60 +481,93 @@ void av1_convolve_2d_c(const uint8_t *src, int src_stride, CONV_BUF_TYPE *dst, CONV_BUF_TYPE res = ROUND_POWER_OF_TWO(sum, conv_params->round_1) - ((1 << (offset_bits - conv_params->round_1)) + (1 << (offset_bits - conv_params->round_1 - 1))); - dst[y * dst_stride + x] += res; + if (conv_params->do_average) + dst[y * dst_stride + x] += res; + else + dst[y * dst_stride + x] = res; } } } -#endif -static INLINE void transpose_uint8(uint8_t *dst, int dst_stride, - const uint8_t *src, int src_stride, int w, - int h) { - int r, c; - for (r = 0; r < h; ++r) - for (c = 0; c < w; ++c) - dst[c * (dst_stride) + r] = src[r * (src_stride) + c]; -} +void av1_convolve_2d_scale_c(const uint8_t *src, int src_stride, + CONV_BUF_TYPE *dst, int dst_stride, int w, int h, + InterpFilterParams *filter_params_x, + InterpFilterParams *filter_params_y, + const int subpel_x_qn, const int x_step_qn, + const int subpel_y_qn, const int y_step_qn, + ConvolveParams *conv_params) { + int x, y, k; + int32_t im_block[(2 * MAX_SB_SIZE + MAX_FILTER_TAP) * MAX_SB_SIZE]; + int im_h = (((h - 1) * y_step_qn + subpel_y_qn) >> SCALE_SUBPEL_BITS) + + filter_params_y->taps; + int im_stride = w; + const int fo_vert = filter_params_y->taps / 2 - 1; + const int fo_horiz = filter_params_x->taps / 2 - 1; + const int bd = 8; -static INLINE void transpose_int32(int32_t *dst, int dst_stride, - const int32_t *src, int src_stride, int w, - int h) { - int r, c; - for (r = 0; r < h; ++r) - for (c = 0; c < w; ++c) - dst[c * (dst_stride) + r] = src[r * (src_stride) + c]; + // horizontal filter + const uint8_t *src_horiz = src - fo_vert * src_stride; + for (y = 0; y < im_h; ++y) { + int x_qn = subpel_x_qn; + for (x = 0; x < w; ++x, x_qn += x_step_qn) { + const uint8_t *const src_x = &src_horiz[(x_qn >> SCALE_SUBPEL_BITS)]; + const int x_filter_idx = (x_qn & SCALE_SUBPEL_MASK) >> SCALE_EXTRA_BITS; + assert(x_filter_idx < SUBPEL_SHIFTS); + const int16_t *x_filter = + av1_get_interp_filter_subpel_kernel(*filter_params_x, x_filter_idx); + int32_t sum = (1 << (bd + FILTER_BITS - 1)); + for (k = 0; k < filter_params_x->taps; ++k) { + sum += x_filter[k] * src_x[k - fo_horiz]; + } + assert(0 <= sum && sum < (1 << (bd + FILTER_BITS + 1))); + im_block[y * im_stride + x] = + ROUND_POWER_OF_TWO(sum, conv_params->round_0); + } + src_horiz += src_stride; + } + + // vertical filter + int32_t *src_vert = im_block + fo_vert * im_stride; + const int offset_bits = bd + 2 * FILTER_BITS - conv_params->round_0; + for (x = 0; x < w; ++x) { + int y_qn = subpel_y_qn; + for (y = 0; y < h; ++y, y_qn += y_step_qn) { + const int32_t *src_y = &src_vert[(y_qn >> SCALE_SUBPEL_BITS) * im_stride]; + const int y_filter_idx = (y_qn & SCALE_SUBPEL_MASK) >> SCALE_EXTRA_BITS; + assert(y_filter_idx < SUBPEL_SHIFTS); + const int16_t *y_filter = + av1_get_interp_filter_subpel_kernel(*filter_params_y, y_filter_idx); + CONV_BUF_TYPE sum = 1 << offset_bits; + for (k = 0; k < filter_params_y->taps; ++k) { + sum += y_filter[k] * src_y[(k - fo_vert) * im_stride]; + } + assert(0 <= sum && sum < (1 << (offset_bits + 2))); + CONV_BUF_TYPE res = ROUND_POWER_OF_TWO(sum, conv_params->round_1) - + ((1 << (offset_bits - conv_params->round_1)) + + (1 << (offset_bits - conv_params->round_1 - 1))); + if (conv_params->do_average) + dst[y * dst_stride + x] += res; + else + dst[y * dst_stride + x] = res; + } + src_vert++; + } } +#endif // CONFIG_COMPOUND_ROUND void av1_convolve_2d_facade(const uint8_t *src, int src_stride, uint8_t *dst, int dst_stride, int w, int h, - const InterpFilter *interp_filter, - const int subpel_x_q4, int x_step_q4, - const int subpel_y_q4, int y_step_q4, - ConvolveParams *conv_params) { + InterpFilters interp_filters, const int subpel_x_q4, + int x_step_q4, const int subpel_y_q4, int y_step_q4, + int scaled, ConvolveParams *conv_params) { (void)x_step_q4; (void)y_step_q4; (void)dst; (void)dst_stride; -#if CONFIG_DUAL_FILTER - InterpFilterParams filter_params_x = - av1_get_interp_filter_params(interp_filter[1 + 2 * conv_params->ref]); - InterpFilterParams filter_params_y = - av1_get_interp_filter_params(interp_filter[0 + 2 * conv_params->ref]); - -#if USE_EXTRA_FILTER - if (filter_params_x.interp_filter == MULTITAP_SHARP && - filter_params_y.interp_filter == MULTITAP_SHARP) { - // Avoid two directions both using 12-tap filter. - // This will reduce hardware implementation cost. - filter_params_y = av1_get_interp_filter_params(EIGHTTAP_SHARP); - } -#endif // USE_EXTRA_FILTER -#else - InterpFilterParams filter_params_x = - av1_get_interp_filter_params(*interp_filter); - InterpFilterParams filter_params_y = - av1_get_interp_filter_params(*interp_filter); -#endif + + InterpFilterParams filter_params_x, filter_params_y; + av1_get_convolve_filter_params(interp_filters, 1, &filter_params_x, + &filter_params_y); if (filter_params_y.taps < filter_params_x.taps) { uint8_t tr_src[(MAX_SB_SIZE + MAX_FILTER_TAP - 1) * @@ -487,27 +585,32 @@ void av1_convolve_2d_facade(const uint8_t *src, int src_stride, uint8_t *dst, conv_params->dst_stride, w, h); // horizontal and vertical parameters are swapped because of the transpose - av1_convolve_2d(tr_src + fo_horiz * tr_src_stride + fo_vert, tr_src_stride, - tr_dst, tr_dst_stride, h, w, &filter_params_y, - &filter_params_x, subpel_y_q4, subpel_x_q4, conv_params); + if (scaled) + av1_convolve_2d_scale(tr_src + fo_horiz * tr_src_stride + fo_vert, + tr_src_stride, tr_dst, tr_dst_stride, h, w, + &filter_params_y, &filter_params_x, subpel_y_q4, + y_step_q4, subpel_x_q4, x_step_q4, conv_params); + else + av1_convolve_2d(tr_src + fo_horiz * tr_src_stride + fo_vert, + tr_src_stride, tr_dst, tr_dst_stride, h, w, + &filter_params_y, &filter_params_x, subpel_y_q4, + subpel_x_q4, conv_params); transpose_int32(conv_params->dst, conv_params->dst_stride, tr_dst, tr_dst_stride, h, w); } else { - av1_convolve_2d(src, src_stride, conv_params->dst, conv_params->dst_stride, - w, h, &filter_params_x, &filter_params_y, subpel_x_q4, - subpel_y_q4, conv_params); + if (scaled) + av1_convolve_2d_scale(src, src_stride, conv_params->dst, + conv_params->dst_stride, w, h, &filter_params_x, + &filter_params_y, subpel_x_q4, x_step_q4, + subpel_y_q4, y_step_q4, conv_params); + else + av1_convolve_2d(src, src_stride, conv_params->dst, + conv_params->dst_stride, w, h, &filter_params_x, + &filter_params_y, subpel_x_q4, subpel_y_q4, conv_params); } } #if CONFIG_HIGHBITDEPTH -static INLINE void transpose_uint16(uint16_t *dst, int dst_stride, - const uint16_t *src, int src_stride, int w, - int h) { - int r, c; - for (r = 0; r < h; ++r) - for (c = 0; c < w; ++c) dst[c * dst_stride + r] = src[r * src_stride + c]; -} - void av1_highbd_convolve_rounding_c(const int32_t *src, int src_stride, uint8_t *dst8, int dst_stride, int w, int h, int bits, int bd) { @@ -561,11 +664,76 @@ void av1_highbd_convolve_2d_c(const uint16_t *src, int src_stride, sum += y_filter[k] * src_vert[(y - fo_vert + k) * im_stride + x]; } CONV_BUF_TYPE res = ROUND_POWER_OF_TWO(sum, conv_params->round_1); - dst[y * dst_stride + x] += res; + if (conv_params->do_average) + dst[y * dst_stride + x] += res; + else + dst[y * dst_stride + x] = res; + } + } +} + +void av1_highbd_convolve_2d_scale_c(const uint16_t *src, int src_stride, + CONV_BUF_TYPE *dst, int dst_stride, int w, + int h, InterpFilterParams *filter_params_x, + InterpFilterParams *filter_params_y, + const int subpel_x_qn, const int x_step_qn, + const int subpel_y_qn, const int y_step_qn, + ConvolveParams *conv_params, int bd) { + int x, y, k; + uint16_t im_block[(2 * MAX_SB_SIZE + MAX_FILTER_TAP) * MAX_SB_SIZE]; + int im_h = (((h - 1) * y_step_qn + subpel_y_qn) >> SCALE_SUBPEL_BITS) + + filter_params_y->taps; + int im_stride = w; + const int fo_vert = filter_params_y->taps / 2 - 1; + const int fo_horiz = filter_params_x->taps / 2 - 1; + (void)bd; + + // horizontal filter + const uint16_t *src_horiz = src - fo_vert * src_stride; + for (y = 0; y < im_h; ++y) { + int x_qn = subpel_x_qn; + for (x = 0; x < w; ++x, x_qn += x_step_qn) { + const uint16_t *const src_x = &src_horiz[(x_qn >> SCALE_SUBPEL_BITS)]; + const int x_filter_idx = (x_qn & SCALE_SUBPEL_MASK) >> SCALE_EXTRA_BITS; + assert(x_filter_idx < SUBPEL_SHIFTS); + const int16_t *x_filter = + av1_get_interp_filter_subpel_kernel(*filter_params_x, x_filter_idx); + int sum = 0; + for (k = 0; k < filter_params_x->taps; ++k) + sum += x_filter[k] * src_x[k - fo_horiz]; + im_block[y * im_stride + x] = + clip_pixel(ROUND_POWER_OF_TWO(sum, conv_params->round_0)); + } + src_horiz += src_stride; + } + + // vertical filter + uint16_t *src_vert = im_block + fo_vert * im_stride; + for (x = 0; x < w; ++x) { + int y_qn = subpel_y_qn; + for (y = 0; y < h; ++y, y_qn += y_step_qn) { + const uint16_t *const src_y = + &src_vert[(y_qn >> SCALE_SUBPEL_BITS) * im_stride]; + const int y_filter_idx = (y_qn & SCALE_SUBPEL_MASK) >> SCALE_EXTRA_BITS; + assert(y_filter_idx < SUBPEL_SHIFTS); + const int16_t *y_filter = + av1_get_interp_filter_subpel_kernel(*filter_params_y, y_filter_idx); + CONV_BUF_TYPE sum = 0; + for (k = 0; k < filter_params_y->taps; ++k) { + sum += y_filter[k] * src_y[(k - fo_vert) * im_stride]; + } + CONV_BUF_TYPE res = ROUND_POWER_OF_TWO(sum, conv_params->round_1); + if (conv_params->do_average) + dst[y * dst_stride + x] += res; + else + dst[y * dst_stride + x] = res; } + src_vert++; } } + #else + void av1_highbd_convolve_2d_c(const uint16_t *src, int src_stride, CONV_BUF_TYPE *dst, int dst_stride, int w, int h, InterpFilterParams *filter_params_x, @@ -611,42 +779,95 @@ void av1_highbd_convolve_2d_c(const uint16_t *src, int src_stride, CONV_BUF_TYPE res = ROUND_POWER_OF_TWO(sum, conv_params->round_1) - ((1 << (offset_bits - conv_params->round_1)) + (1 << (offset_bits - conv_params->round_1 - 1))); - dst[y * dst_stride + x] += res; + if (conv_params->do_average) + dst[y * dst_stride + x] += res; + else + dst[y * dst_stride + x] = res; } } } -#endif + +void av1_highbd_convolve_2d_scale_c(const uint16_t *src, int src_stride, + CONV_BUF_TYPE *dst, int dst_stride, int w, + int h, InterpFilterParams *filter_params_x, + InterpFilterParams *filter_params_y, + const int subpel_x_qn, const int x_step_qn, + const int subpel_y_qn, const int y_step_qn, + ConvolveParams *conv_params, int bd) { + int x, y, k; + int32_t im_block[(2 * MAX_SB_SIZE + MAX_FILTER_TAP) * MAX_SB_SIZE]; + int im_h = (((h - 1) * y_step_qn + subpel_y_qn) >> SCALE_SUBPEL_BITS) + + filter_params_y->taps; + int im_stride = w; + const int fo_vert = filter_params_y->taps / 2 - 1; + const int fo_horiz = filter_params_x->taps / 2 - 1; + + // horizontal filter + const uint16_t *src_horiz = src - fo_vert * src_stride; + for (y = 0; y < im_h; ++y) { + int x_qn = subpel_x_qn; + for (x = 0; x < w; ++x, x_qn += x_step_qn) { + const uint16_t *const src_x = &src_horiz[(x_qn >> SCALE_SUBPEL_BITS)]; + const int x_filter_idx = (x_qn & SCALE_SUBPEL_MASK) >> SCALE_EXTRA_BITS; + assert(x_filter_idx < SUBPEL_SHIFTS); + const int16_t *x_filter = + av1_get_interp_filter_subpel_kernel(*filter_params_x, x_filter_idx); + int32_t sum = (1 << (bd + FILTER_BITS - 1)); + for (k = 0; k < filter_params_x->taps; ++k) { + sum += x_filter[k] * src_x[k - fo_horiz]; + } + assert(0 <= sum && sum < (1 << (bd + FILTER_BITS + 1))); + im_block[y * im_stride + x] = + ROUND_POWER_OF_TWO(sum, conv_params->round_0); + } + src_horiz += src_stride; + } + + // vertical filter + int32_t *src_vert = im_block + fo_vert * im_stride; + const int offset_bits = bd + 2 * FILTER_BITS - conv_params->round_0; + for (x = 0; x < w; ++x) { + int y_qn = subpel_y_qn; + for (y = 0; y < h; ++y, y_qn += y_step_qn) { + const int32_t *src_y = &src_vert[(y_qn >> SCALE_SUBPEL_BITS) * im_stride]; + const int y_filter_idx = (y_qn & SCALE_SUBPEL_MASK) >> SCALE_EXTRA_BITS; + assert(y_filter_idx < SUBPEL_SHIFTS); + const int16_t *y_filter = + av1_get_interp_filter_subpel_kernel(*filter_params_y, y_filter_idx); + CONV_BUF_TYPE sum = 1 << offset_bits; + for (k = 0; k < filter_params_y->taps; ++k) { + sum += y_filter[k] * src_y[(k - fo_vert) * im_stride]; + } + assert(0 <= sum && sum < (1 << (offset_bits + 2))); + CONV_BUF_TYPE res = ROUND_POWER_OF_TWO(sum, conv_params->round_1) - + ((1 << (offset_bits - conv_params->round_1)) + + (1 << (offset_bits - conv_params->round_1 - 1))); + if (conv_params->do_average) + dst[y * dst_stride + x] += res; + else + dst[y * dst_stride + x] = res; + } + src_vert++; + } +} +#endif // CONFIG_COMPOUND_ROUND void av1_highbd_convolve_2d_facade(const uint8_t *src8, int src_stride, uint8_t *dst, int dst_stride, int w, int h, - const InterpFilter *interp_filter, + InterpFilters interp_filters, const int subpel_x_q4, int x_step_q4, const int subpel_y_q4, int y_step_q4, - ConvolveParams *conv_params, int bd) { + int scaled, ConvolveParams *conv_params, + int bd) { (void)x_step_q4; (void)y_step_q4; (void)dst; (void)dst_stride; -#if CONFIG_DUAL_FILTER - InterpFilterParams filter_params_x = - av1_get_interp_filter_params(interp_filter[1 + 2 * conv_params->ref]); - InterpFilterParams filter_params_y = - av1_get_interp_filter_params(interp_filter[0 + 2 * conv_params->ref]); - -#if USE_EXTRA_FILTER - if (filter_params_x.interp_filter == MULTITAP_SHARP && - filter_params_y.interp_filter == MULTITAP_SHARP) { - // Avoid two directions both using 12-tap filter. - // This will reduce hardware implementation cost. - filter_params_y = av1_get_interp_filter_params(EIGHTTAP_SHARP); - } -#endif -#else - InterpFilterParams filter_params_x = - av1_get_interp_filter_params(*interp_filter); - InterpFilterParams filter_params_y = - av1_get_interp_filter_params(*interp_filter); -#endif + + InterpFilterParams filter_params_x, filter_params_y; + av1_get_convolve_filter_params(interp_filters, 1, &filter_params_x, + &filter_params_y); + const uint16_t *src = CONVERT_TO_SHORTPTR(src8); if (filter_params_y.taps < filter_params_x.taps) { uint16_t tr_src[(MAX_SB_SIZE + MAX_FILTER_TAP - 1) * @@ -664,17 +885,29 @@ void av1_highbd_convolve_2d_facade(const uint8_t *src8, int src_stride, conv_params->dst_stride, w, h); // horizontal and vertical parameters are swapped because of the transpose - av1_highbd_convolve_2d(tr_src + fo_horiz * tr_src_stride + fo_vert, - tr_src_stride, tr_dst, tr_dst_stride, h, w, - &filter_params_y, &filter_params_x, subpel_y_q4, - subpel_x_q4, conv_params, bd); + if (scaled) + av1_highbd_convolve_2d_scale( + tr_src + fo_horiz * tr_src_stride + fo_vert, tr_src_stride, tr_dst, + tr_dst_stride, h, w, &filter_params_y, &filter_params_x, subpel_y_q4, + y_step_q4, subpel_x_q4, x_step_q4, conv_params, bd); + else + av1_highbd_convolve_2d(tr_src + fo_horiz * tr_src_stride + fo_vert, + tr_src_stride, tr_dst, tr_dst_stride, h, w, + &filter_params_y, &filter_params_x, subpel_y_q4, + subpel_x_q4, conv_params, bd); transpose_int32(conv_params->dst, conv_params->dst_stride, tr_dst, tr_dst_stride, h, w); } else { - av1_highbd_convolve_2d(src, src_stride, conv_params->dst, - conv_params->dst_stride, w, h, &filter_params_x, - &filter_params_y, subpel_x_q4, subpel_y_q4, - conv_params, bd); + if (scaled) + av1_highbd_convolve_2d_scale( + src, src_stride, conv_params->dst, conv_params->dst_stride, w, h, + &filter_params_x, &filter_params_y, subpel_x_q4, x_step_q4, + subpel_y_q4, y_step_q4, conv_params, bd); + else + av1_highbd_convolve_2d(src, src_stride, conv_params->dst, + conv_params->dst_stride, w, h, &filter_params_x, + &filter_params_y, subpel_x_q4, subpel_y_q4, + conv_params, bd); } } #endif // CONFIG_HIGHBITDEPTH @@ -689,11 +922,7 @@ typedef void (*ConvolveFunc)(const uint8_t *src, int src_stride, uint8_t *dst, static void convolve_helper(const uint8_t *src, int src_stride, uint8_t *dst, int dst_stride, int w, int h, -#if CONFIG_DUAL_FILTER - const InterpFilter *interp_filter, -#else - const InterpFilter interp_filter, -#endif + const InterpFilters interp_filters, const int subpel_x_q4, int x_step_q4, const int subpel_y_q4, int y_step_q4, ConvolveParams *conv_params, @@ -701,16 +930,11 @@ static void convolve_helper(const uint8_t *src, int src_stride, uint8_t *dst, ConvolveFunc convolve_vert) { int ignore_horiz = x_step_q4 == SUBPEL_SHIFTS && subpel_x_q4 == 0; int ignore_vert = y_step_q4 == SUBPEL_SHIFTS && subpel_y_q4 == 0; -#if CONFIG_DUAL_FILTER - InterpFilterParams filter_params_x = - av1_get_interp_filter_params(interp_filter[1 + 2 * conv_params->ref]); - InterpFilterParams filter_params_y = - av1_get_interp_filter_params(interp_filter[0 + 2 * conv_params->ref]); - InterpFilterParams filter_params; -#else - InterpFilterParams filter_params = - av1_get_interp_filter_params(interp_filter); -#endif + + InterpFilterParams filter_params_x, filter_params_y; + av1_get_convolve_filter_params(interp_filters, 0, &filter_params_x, + &filter_params_y); + assert(conv_params->round == CONVOLVE_OPT_ROUND); assert(w <= MAX_BLOCK_WIDTH); @@ -721,18 +945,12 @@ static void convolve_helper(const uint8_t *src, int src_stride, uint8_t *dst, if (ignore_horiz && ignore_vert) { convolve_copy(src, src_stride, dst, dst_stride, w, h, conv_params); } else if (ignore_vert) { -#if CONFIG_DUAL_FILTER - filter_params = filter_params_x; -#endif - assert(filter_params.taps <= MAX_FILTER_TAP); - convolve_horiz(src, src_stride, dst, dst_stride, w, h, filter_params, + assert(filter_params_x.taps <= MAX_FILTER_TAP); + convolve_horiz(src, src_stride, dst, dst_stride, w, h, filter_params_x, subpel_x_q4, x_step_q4, conv_params); } else if (ignore_horiz) { -#if CONFIG_DUAL_FILTER - filter_params = filter_params_y; -#endif - assert(filter_params.taps <= MAX_FILTER_TAP); - convolve_vert(src, src_stride, dst, dst_stride, w, h, filter_params, + assert(filter_params_y.taps <= MAX_FILTER_TAP); + convolve_vert(src, src_stride, dst, dst_stride, w, h, filter_params_y, subpel_y_q4, y_step_q4, conv_params); } else { // temp's size is set to a 256 aligned value to facilitate SIMD @@ -743,12 +961,7 @@ static void convolve_helper(const uint8_t *src, int src_stride, uint8_t *dst, int max_intermediate_size = ((MAX_SB_SIZE * 2 + 16) + 16); int filter_size; #if CONFIG_DUAL_FILTER && USE_EXTRA_FILTER - if (interp_filter[0 + 2 * conv_params->ref] == MULTITAP_SHARP && - interp_filter[1 + 2 * conv_params->ref] == MULTITAP_SHARP) { - // Avoid two directions both using 12-tap filter. - // This will reduce hardware implementation cost. - filter_params_y = av1_get_interp_filter_params(EIGHTTAP_SHARP); - } + av1_convolve_filter_params_fixup_1212(&filter_params_x, &filter_params_y); // we do filter with fewer taps first to reduce hardware implementation // complexity @@ -759,22 +972,21 @@ static void convolve_helper(const uint8_t *src, int src_stride, uint8_t *dst, temp_conv_params.ref = 0; temp_conv_params.do_average = 0; temp_conv_params.round = CONVOLVE_OPT_ROUND; - filter_params = filter_params_y; filter_size = filter_params_x.taps; intermediate_width = (((w - 1) * x_step_q4 + subpel_x_q4) >> SUBPEL_BITS) + filter_size; assert(intermediate_width <= max_intermediate_size); - assert(filter_params.taps <= MAX_FILTER_TAP); + assert(filter_params_y.taps <= MAX_FILTER_TAP); convolve_vert(src - (filter_size / 2 - 1), src_stride, temp, temp_stride, - intermediate_width, h, filter_params, subpel_y_q4, + intermediate_width, h, filter_params_y, subpel_y_q4, y_step_q4, &temp_conv_params); - filter_params = filter_params_x; - assert(filter_params.taps <= MAX_FILTER_TAP); + assert(filter_params_x.taps <= MAX_FILTER_TAP); convolve_horiz(temp + (filter_size / 2 - 1), temp_stride, dst, dst_stride, - w, h, filter_params, subpel_x_q4, x_step_q4, conv_params); + w, h, filter_params_x, subpel_x_q4, x_step_q4, + conv_params); } else #endif // CONFIG_DUAL_FILTER && USE_EXTRA_FILTER { @@ -784,30 +996,22 @@ static void convolve_helper(const uint8_t *src, int src_stride, uint8_t *dst, temp_conv_params.ref = 0; temp_conv_params.do_average = 0; temp_conv_params.round = CONVOLVE_OPT_ROUND; -#if CONFIG_DUAL_FILTER - filter_params = filter_params_x; filter_size = filter_params_y.taps; -#else - filter_size = filter_params.taps; -#endif intermediate_height = (((h - 1) * y_step_q4 + subpel_y_q4) >> SUBPEL_BITS) + filter_size; assert(intermediate_height <= max_intermediate_size); (void)max_intermediate_size; - assert(filter_params.taps <= MAX_FILTER_TAP); + assert(filter_params_x.taps <= MAX_FILTER_TAP); convolve_horiz(src - src_stride * (filter_size / 2 - 1), src_stride, temp, - temp_stride, w, intermediate_height, filter_params, + temp_stride, w, intermediate_height, filter_params_x, subpel_x_q4, x_step_q4, &temp_conv_params); -#if CONFIG_DUAL_FILTER - filter_params = filter_params_y; -#endif - assert(filter_params.taps <= MAX_FILTER_TAP); + assert(filter_params_y.taps <= MAX_FILTER_TAP); convolve_vert(temp + temp_stride * (filter_size / 2 - 1), temp_stride, - dst, dst_stride, w, h, filter_params, subpel_y_q4, + dst, dst_stride, w, h, filter_params_y, subpel_y_q4, y_step_q4, conv_params); } } @@ -815,11 +1019,7 @@ static void convolve_helper(const uint8_t *src, int src_stride, uint8_t *dst, static void convolve_scale_helper(const uint8_t *src, int src_stride, uint8_t *dst, int dst_stride, int w, int h, -#if CONFIG_DUAL_FILTER - const InterpFilter *interp_filter, -#else - const InterpFilter interp_filter, -#endif + const InterpFilters interp_filters, const int subpel_x_qn, int x_step_qn, const int subpel_y_qn, int y_step_qn, ConvolveParams *conv_params, @@ -827,16 +1027,11 @@ static void convolve_scale_helper(const uint8_t *src, int src_stride, ConvolveFunc convolve_vert) { int ignore_horiz = x_step_qn == SCALE_SUBPEL_SHIFTS && subpel_x_qn == 0; int ignore_vert = y_step_qn == SCALE_SUBPEL_SHIFTS && subpel_y_qn == 0; -#if CONFIG_DUAL_FILTER - InterpFilterParams filter_params_x = - av1_get_interp_filter_params(interp_filter[1 + 2 * conv_params->ref]); - InterpFilterParams filter_params_y = - av1_get_interp_filter_params(interp_filter[0 + 2 * conv_params->ref]); - InterpFilterParams filter_params; -#else - InterpFilterParams filter_params = - av1_get_interp_filter_params(interp_filter); -#endif + + InterpFilterParams filter_params_x, filter_params_y; + av1_get_convolve_filter_params(interp_filters, 0, &filter_params_x, + &filter_params_y); + assert(conv_params->round == CONVOLVE_OPT_ROUND); assert(w <= MAX_BLOCK_WIDTH); @@ -847,18 +1042,12 @@ static void convolve_scale_helper(const uint8_t *src, int src_stride, if (ignore_horiz && ignore_vert) { convolve_copy(src, src_stride, dst, dst_stride, w, h, conv_params); } else if (ignore_vert) { -#if CONFIG_DUAL_FILTER - filter_params = filter_params_x; -#endif - assert(filter_params.taps <= MAX_FILTER_TAP); - convolve_horiz(src, src_stride, dst, dst_stride, w, h, filter_params, + assert(filter_params_x.taps <= MAX_FILTER_TAP); + convolve_horiz(src, src_stride, dst, dst_stride, w, h, filter_params_x, subpel_x_qn, x_step_qn, conv_params); } else if (ignore_horiz) { -#if CONFIG_DUAL_FILTER - filter_params = filter_params_y; -#endif - assert(filter_params.taps <= MAX_FILTER_TAP); - convolve_vert(src, src_stride, dst, dst_stride, w, h, filter_params, + assert(filter_params_y.taps <= MAX_FILTER_TAP); + convolve_vert(src, src_stride, dst, dst_stride, w, h, filter_params_y, subpel_y_qn, y_step_qn, conv_params); } else { // temp's size is set to a 256 aligned value to facilitate SIMD @@ -869,12 +1058,7 @@ static void convolve_scale_helper(const uint8_t *src, int src_stride, int max_intermediate_size = ((MAX_SB_SIZE * 2 + 16) + 16); int filter_size; #if CONFIG_DUAL_FILTER && USE_EXTRA_FILTER - if (interp_filter[0 + 2 * conv_params->ref] == MULTITAP_SHARP && - interp_filter[1 + 2 * conv_params->ref] == MULTITAP_SHARP) { - // Avoid two directions both using 12-tap filter. - // This will reduce hardware implementation cost. - filter_params_y = av1_get_interp_filter_params(EIGHTTAP_SHARP); - } + av1_convolve_filter_params_fixup_1212(&filter_params_x, &filter_params_y); // we do filter with fewer taps first to reduce hardware implementation // complexity @@ -885,23 +1069,22 @@ static void convolve_scale_helper(const uint8_t *src, int src_stride, temp_conv_params.ref = 0; temp_conv_params.do_average = 0; temp_conv_params.round = CONVOLVE_OPT_ROUND; - filter_params = filter_params_y; filter_size = filter_params_x.taps; intermediate_width = (((w - 1) * x_step_qn + subpel_x_qn) >> SCALE_SUBPEL_BITS) + filter_size; assert(intermediate_width <= max_intermediate_size); - assert(filter_params.taps <= MAX_FILTER_TAP); + assert(filter_params_y.taps <= MAX_FILTER_TAP); convolve_vert(src - (filter_size / 2 - 1), src_stride, temp, temp_stride, - intermediate_width, h, filter_params, subpel_y_qn, + intermediate_width, h, filter_params_y, subpel_y_qn, y_step_qn, &temp_conv_params); - filter_params = filter_params_x; - assert(filter_params.taps <= MAX_FILTER_TAP); + assert(filter_params_x.taps <= MAX_FILTER_TAP); convolve_horiz(temp + (filter_size / 2 - 1), temp_stride, dst, dst_stride, - w, h, filter_params, subpel_x_qn, x_step_qn, conv_params); + w, h, filter_params_x, subpel_x_qn, x_step_qn, + conv_params); } else { #endif // CONFIG_DUAL_FILTER && USE_EXTRA_FILTER int intermediate_height; @@ -910,31 +1093,23 @@ static void convolve_scale_helper(const uint8_t *src, int src_stride, temp_conv_params.ref = 0; temp_conv_params.do_average = 0; temp_conv_params.round = CONVOLVE_OPT_ROUND; -#if CONFIG_DUAL_FILTER - filter_params = filter_params_x; filter_size = filter_params_y.taps; -#else - filter_size = filter_params.taps; -#endif intermediate_height = (((h - 1) * y_step_qn + subpel_y_qn) >> SCALE_SUBPEL_BITS) + filter_size; assert(intermediate_height <= max_intermediate_size); (void)max_intermediate_size; - assert(filter_params.taps <= MAX_FILTER_TAP); + assert(filter_params_x.taps <= MAX_FILTER_TAP); convolve_horiz(src - src_stride * (filter_size / 2 - 1), src_stride, temp, - temp_stride, w, intermediate_height, filter_params, + temp_stride, w, intermediate_height, filter_params_x, subpel_x_qn, x_step_qn, &temp_conv_params); -#if CONFIG_DUAL_FILTER - filter_params = filter_params_y; -#endif - assert(filter_params.taps <= MAX_FILTER_TAP); + assert(filter_params_y.taps <= MAX_FILTER_TAP); convolve_vert(temp + temp_stride * (filter_size / 2 - 1), temp_stride, - dst, dst_stride, w, h, filter_params, subpel_y_qn, + dst, dst_stride, w, h, filter_params_y, subpel_y_qn, y_step_qn, conv_params); #if CONFIG_DUAL_FILTER && USE_EXTRA_FILTER } @@ -943,44 +1118,29 @@ static void convolve_scale_helper(const uint8_t *src, int src_stride, } void av1_convolve(const uint8_t *src, int src_stride, uint8_t *dst, - int dst_stride, int w, int h, -#if CONFIG_DUAL_FILTER - const InterpFilter *interp_filter, -#else - const InterpFilter interp_filter, -#endif + int dst_stride, int w, int h, InterpFilters interp_filters, const int subpel_x_q4, int x_step_q4, const int subpel_y_q4, int y_step_q4, ConvolveParams *conv_params) { - convolve_helper(src, src_stride, dst, dst_stride, w, h, interp_filter, + convolve_helper(src, src_stride, dst, dst_stride, w, h, interp_filters, subpel_x_q4, x_step_q4, subpel_y_q4, y_step_q4, conv_params, av1_convolve_horiz_facade, av1_convolve_vert_facade); } void av1_convolve_c(const uint8_t *src, int src_stride, uint8_t *dst, - int dst_stride, int w, int h, -#if CONFIG_DUAL_FILTER - const InterpFilter *interp_filter, -#else - const InterpFilter interp_filter, -#endif + int dst_stride, int w, int h, InterpFilters interp_filters, const int subpel_x_q4, int x_step_q4, const int subpel_y_q4, int y_step_q4, ConvolveParams *conv_params) { - convolve_helper(src, src_stride, dst, dst_stride, w, h, interp_filter, + convolve_helper(src, src_stride, dst, dst_stride, w, h, interp_filters, subpel_x_q4, x_step_q4, subpel_y_q4, y_step_q4, conv_params, av1_convolve_horiz_facade_c, av1_convolve_vert_facade_c); } void av1_convolve_scale(const uint8_t *src, int src_stride, uint8_t *dst, int dst_stride, int w, int h, -#if CONFIG_DUAL_FILTER - const InterpFilter *interp_filter, -#else - const InterpFilter interp_filter, -#endif - const int subpel_x_qn, int x_step_qn, - const int subpel_y_qn, int y_step_qn, + InterpFilters interp_filters, const int subpel_x_qn, + int x_step_qn, const int subpel_y_qn, int y_step_qn, ConvolveParams *conv_params) { - convolve_scale_helper(src, src_stride, dst, dst_stride, w, h, interp_filter, + convolve_scale_helper(src, src_stride, dst, dst_stride, w, h, interp_filters, subpel_x_qn, x_step_qn, subpel_y_qn, y_step_qn, conv_params, av1_convolve_horiz_facade_scale, av1_convolve_vert_facade_scale); @@ -1242,14 +1402,9 @@ void av1_highbd_convolve_vert_facade_scale( void av1_highbd_convolve(const uint8_t *src8, int src_stride, uint8_t *dst8, int dst_stride, int w, int h, -#if CONFIG_DUAL_FILTER - const InterpFilter *interp_filter, -#else - const InterpFilter interp_filter, -#endif - const int subpel_x_q4, int x_step_q4, - const int subpel_y_q4, int y_step_q4, int ref_idx, - int bd) { + InterpFilters interp_filters, const int subpel_x_q4, + int x_step_q4, const int subpel_y_q4, int y_step_q4, + int ref_idx, int bd) { uint16_t *src = CONVERT_TO_SHORTPTR(src8); uint16_t *dst = CONVERT_TO_SHORTPTR(dst8); int ignore_horiz = x_step_q4 == SUBPEL_SHIFTS && subpel_x_q4 == 0; @@ -1262,27 +1417,20 @@ void av1_highbd_convolve(const uint8_t *src8, int src_stride, uint8_t *dst8, if (ignore_horiz && ignore_vert) { highbd_convolve_copy(src, src_stride, dst, dst_stride, w, h, ref_idx, bd); - } else if (ignore_vert) { -#if CONFIG_DUAL_FILTER - InterpFilterParams filter_params = - av1_get_interp_filter_params(interp_filter[1 + 2 * ref_idx]); -#else - InterpFilterParams filter_params = - av1_get_interp_filter_params(interp_filter); -#endif + return; + } + + InterpFilterParams filter_params_x, filter_params_y; + av1_get_convolve_filter_params(interp_filters, 0, &filter_params_x, + &filter_params_y); + + if (ignore_vert) { av1_highbd_convolve_horiz_facade(src8, src_stride, dst8, dst_stride, w, h, - filter_params, subpel_x_q4, x_step_q4, + filter_params_x, subpel_x_q4, x_step_q4, ref_idx, bd); } else if (ignore_horiz) { -#if CONFIG_DUAL_FILTER - InterpFilterParams filter_params = - av1_get_interp_filter_params(interp_filter[0 + 2 * ref_idx]); -#else - InterpFilterParams filter_params = - av1_get_interp_filter_params(interp_filter); -#endif av1_highbd_convolve_vert_facade(src8, src_stride, dst8, dst_stride, w, h, - filter_params, subpel_y_q4, y_step_q4, + filter_params_y, subpel_y_q4, y_step_q4, ref_idx, bd); } else { // temp's size is set to a 256 aligned value to facilitate SIMD @@ -1293,54 +1441,37 @@ void av1_highbd_convolve(const uint8_t *src8, int src_stride, uint8_t *dst8, uint8_t *temp8 = CONVERT_TO_BYTEPTR(temp); int max_intermediate_size = ((MAX_SB_SIZE * 2 + 16) + 16); int filter_size; - InterpFilterParams filter_params; -#if CONFIG_DUAL_FILTER - InterpFilterParams filter_params_x = - av1_get_interp_filter_params(interp_filter[1 + 2 * ref_idx]); - InterpFilterParams filter_params_y = - av1_get_interp_filter_params(interp_filter[0 + 2 * ref_idx]); -#endif #if CONFIG_DUAL_FILTER && USE_EXTRA_FILTER - if (interp_filter[0 + 2 * ref_idx] == MULTITAP_SHARP && - interp_filter[1 + 2 * ref_idx] == MULTITAP_SHARP) { - // Avoid two directions both using 12-tap filter. - // This will reduce hardware implementation cost. - filter_params_y = av1_get_interp_filter_params(EIGHTTAP_SHARP); - } + av1_convolve_filter_params_fixup_1212(&filter_params_x, &filter_params_y); + if (filter_params_y.taps < filter_params_x.taps) { int intermediate_width; int temp_stride = max_intermediate_size; - filter_params = filter_params_y; filter_size = filter_params_x.taps; intermediate_width = (((w - 1) * x_step_q4 + subpel_x_q4) >> SUBPEL_BITS) + filter_size; assert(intermediate_width <= max_intermediate_size); - assert(filter_params.taps <= MAX_FILTER_TAP); + assert(filter_params_y.taps <= MAX_FILTER_TAP); - av1_highbd_convolve_vert_facade( - src8 - (filter_size / 2 - 1), src_stride, temp8, temp_stride, - intermediate_width, h, filter_params, subpel_y_q4, y_step_q4, 0, bd); + av1_highbd_convolve_vert_facade(src8 - (filter_size / 2 - 1), src_stride, + temp8, temp_stride, intermediate_width, h, + filter_params_y, subpel_y_q4, y_step_q4, + 0, bd); - filter_params = filter_params_x; - assert(filter_params.taps <= MAX_FILTER_TAP); + assert(filter_params_x.taps <= MAX_FILTER_TAP); av1_highbd_convolve_horiz_facade( temp8 + (filter_size / 2 - 1), temp_stride, dst8, dst_stride, w, h, - filter_params, subpel_x_q4, x_step_q4, ref_idx, bd); + filter_params_x, subpel_x_q4, x_step_q4, ref_idx, bd); } else #endif // CONFIG_DUAL_FILTER && USE_EXTRA_FILTER { int intermediate_height; int temp_stride = MAX_SB_SIZE; -#if CONFIG_DUAL_FILTER - filter_params = filter_params_x; filter_size = filter_params_y.taps; -#else - filter_params = av1_get_interp_filter_params(interp_filter); - filter_size = filter_params.taps; -#endif + intermediate_height = (((h - 1) * y_step_q4 + subpel_y_q4) >> SUBPEL_BITS) + filter_size; assert(intermediate_height <= max_intermediate_size); @@ -1348,29 +1479,23 @@ void av1_highbd_convolve(const uint8_t *src8, int src_stride, uint8_t *dst8, av1_highbd_convolve_horiz_facade( src8 - src_stride * (filter_size / 2 - 1), src_stride, temp8, - temp_stride, w, intermediate_height, filter_params, subpel_x_q4, + temp_stride, w, intermediate_height, filter_params_x, subpel_x_q4, x_step_q4, 0, bd); -#if CONFIG_DUAL_FILTER - filter_params = filter_params_y; -#endif - filter_size = filter_params.taps; - assert(filter_params.taps <= MAX_FILTER_TAP); + filter_size = filter_params_y.taps; + assert(filter_params_y.taps <= MAX_FILTER_TAP); av1_highbd_convolve_vert_facade( temp8 + temp_stride * (filter_size / 2 - 1), temp_stride, dst8, - dst_stride, w, h, filter_params, subpel_y_q4, y_step_q4, ref_idx, bd); + dst_stride, w, h, filter_params_y, subpel_y_q4, y_step_q4, ref_idx, + bd); } } } void av1_highbd_convolve_scale(const uint8_t *src8, int src_stride, uint8_t *dst8, int dst_stride, int w, int h, -#if CONFIG_DUAL_FILTER - const InterpFilter *interp_filter, -#else - const InterpFilter interp_filter, -#endif + InterpFilters interp_filters, const int subpel_x_qn, int x_step_qn, const int subpel_y_qn, int y_step_qn, int ref_idx, int bd) { @@ -1386,27 +1511,20 @@ void av1_highbd_convolve_scale(const uint8_t *src8, int src_stride, if (ignore_horiz && ignore_vert) { highbd_convolve_copy(src, src_stride, dst, dst_stride, w, h, ref_idx, bd); - } else if (ignore_vert) { -#if CONFIG_DUAL_FILTER - InterpFilterParams filter_params = - av1_get_interp_filter_params(interp_filter[1 + 2 * ref_idx]); -#else - InterpFilterParams filter_params = - av1_get_interp_filter_params(interp_filter); -#endif + return; + } + + InterpFilterParams filter_params_x, filter_params_y; + av1_get_convolve_filter_params(interp_filters, 0, &filter_params_x, + &filter_params_y); + + if (ignore_vert) { av1_highbd_convolve_horiz_facade_scale(src8, src_stride, dst8, dst_stride, - w, h, filter_params, subpel_x_qn, + w, h, filter_params_x, subpel_x_qn, x_step_qn, ref_idx, bd); } else if (ignore_horiz) { -#if CONFIG_DUAL_FILTER - InterpFilterParams filter_params = - av1_get_interp_filter_params(interp_filter[0 + 2 * ref_idx]); -#else - InterpFilterParams filter_params = - av1_get_interp_filter_params(interp_filter); -#endif av1_highbd_convolve_vert_facade_scale(src8, src_stride, dst8, dst_stride, w, - h, filter_params, subpel_y_qn, + h, filter_params_y, subpel_y_qn, y_step_qn, ref_idx, bd); } else { // temp's size is set to a 256 aligned value to facilitate SIMD @@ -1417,54 +1535,36 @@ void av1_highbd_convolve_scale(const uint8_t *src8, int src_stride, uint8_t *temp8 = CONVERT_TO_BYTEPTR(temp); int max_intermediate_size = ((MAX_SB_SIZE * 2 + 16) + 16); int filter_size; - InterpFilterParams filter_params; -#if CONFIG_DUAL_FILTER - InterpFilterParams filter_params_x = - av1_get_interp_filter_params(interp_filter[1 + 2 * ref_idx]); - InterpFilterParams filter_params_y = - av1_get_interp_filter_params(interp_filter[0 + 2 * ref_idx]); -#endif #if CONFIG_DUAL_FILTER && USE_EXTRA_FILTER - if (interp_filter[0 + 2 * ref_idx] == MULTITAP_SHARP && - interp_filter[1 + 2 * ref_idx] == MULTITAP_SHARP) { - // Avoid two directions both using 12-tap filter. - // This will reduce hardware implementation cost. - filter_params_y = av1_get_interp_filter_params(EIGHTTAP_SHARP); - } + av1_convolve_filter_params_fixup_1212(&filter_params_x, &filter_params_y); + if (filter_params_y.taps < filter_params_x.taps) { int intermediate_width; int temp_stride = max_intermediate_size; - filter_params = filter_params_y; filter_size = filter_params_x.taps; intermediate_width = (((w - 1) * x_step_qn + subpel_x_qn) >> SCALE_SUBPEL_BITS) + filter_size; assert(intermediate_width <= max_intermediate_size); - assert(filter_params.taps <= MAX_FILTER_TAP); + assert(filter_params_y.taps <= MAX_FILTER_TAP); av1_highbd_convolve_vert_facade_scale( src8 - (filter_size / 2 - 1), src_stride, temp8, temp_stride, - intermediate_width, h, filter_params, subpel_y_qn, y_step_qn, 0, bd); + intermediate_width, h, filter_params_y, subpel_y_qn, y_step_qn, 0, + bd); - filter_params = filter_params_x; - assert(filter_params.taps <= MAX_FILTER_TAP); + assert(filter_params_x.taps <= MAX_FILTER_TAP); av1_highbd_convolve_horiz_facade_scale( temp8 + (filter_size / 2 - 1), temp_stride, dst8, dst_stride, w, h, - filter_params, subpel_x_qn, x_step_qn, ref_idx, bd); + filter_params_x, subpel_x_qn, x_step_qn, ref_idx, bd); } else { #endif // CONFIG_DUAL_FILTER && USE_EXTRA_FILTER int intermediate_height; int temp_stride = MAX_SB_SIZE; -#if CONFIG_DUAL_FILTER - filter_params = filter_params_x; filter_size = filter_params_y.taps; -#else - filter_params = av1_get_interp_filter_params(interp_filter); - filter_size = filter_params.taps; -#endif intermediate_height = (((h - 1) * y_step_qn + subpel_y_qn) >> SCALE_SUBPEL_BITS) + filter_size; @@ -1473,18 +1573,16 @@ void av1_highbd_convolve_scale(const uint8_t *src8, int src_stride, av1_highbd_convolve_horiz_facade_scale( src8 - src_stride * (filter_size / 2 - 1), src_stride, temp8, - temp_stride, w, intermediate_height, filter_params, subpel_x_qn, + temp_stride, w, intermediate_height, filter_params_x, subpel_x_qn, x_step_qn, 0, bd); -#if CONFIG_DUAL_FILTER - filter_params = filter_params_y; -#endif - filter_size = filter_params.taps; - assert(filter_params.taps <= MAX_FILTER_TAP); + filter_size = filter_params_y.taps; + assert(filter_params_y.taps <= MAX_FILTER_TAP); av1_highbd_convolve_vert_facade_scale( temp8 + temp_stride * (filter_size / 2 - 1), temp_stride, dst8, - dst_stride, w, h, filter_params, subpel_y_qn, y_step_qn, ref_idx, bd); + dst_stride, w, h, filter_params_y, subpel_y_qn, y_step_qn, ref_idx, + bd); #if CONFIG_DUAL_FILTER && USE_EXTRA_FILTER } #endif // CONFIG_DUAL_FILTER && USE_EXTRA_FILTER |