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-rw-r--r--vp8/common/reconinter.c260
-rw-r--r--vp8/common/reconinter.h24
-rw-r--r--vp8/decoder/decodframe.c6
-rw-r--r--vp8/encoder/encodeframe.c7
-rw-r--r--vp8/encoder/encodemb.c2
-rw-r--r--vp8/encoder/mbgraph.c2
-rw-r--r--vp8/encoder/rdopt.c13
7 files changed, 126 insertions, 188 deletions
diff --git a/vp8/common/reconinter.c b/vp8/common/reconinter.c
index ce7ebbeb9..2cd4507b4 100644
--- a/vp8/common/reconinter.c
+++ b/vp8/common/reconinter.c
@@ -478,78 +478,6 @@ void filter_mb(unsigned char *src, int src_stride,
#endif // CONFIG_PRED_FILTER
-void vp8_build_inter16x16_predictors_mbuv(MACROBLOCKD *xd) {
- unsigned char *uptr, *vptr;
- unsigned char *upred_ptr = &xd->predictor[256];
- unsigned char *vpred_ptr = &xd->predictor[320];
-
- int omv_row = xd->mode_info_context->mbmi.mv.as_mv.row;
- int omv_col = xd->mode_info_context->mbmi.mv.as_mv.col;
- int mv_row = omv_row;
- int mv_col = omv_col;
- int offset;
- int pre_stride = xd->block[16].pre_stride;
-
- /* calc uv motion vectors */
- if (mv_row < 0)
- mv_row -= 1;
- else
- mv_row += 1;
-
- if (mv_col < 0)
- mv_col -= 1;
- else
- mv_col += 1;
-
- mv_row /= 2;
- mv_col /= 2;
-
- mv_row &= xd->fullpixel_mask;
- mv_col &= xd->fullpixel_mask;
-
- offset = (mv_row >> 3) * pre_stride + (mv_col >> 3);
- uptr = xd->pre.u_buffer + offset;
- vptr = xd->pre.v_buffer + offset;
-
-#if CONFIG_PRED_FILTER
- if (xd->mode_info_context->mbmi.pred_filter_enabled) {
- int i;
- int len = 7 + (INTERP_EXTEND << 1);
- unsigned char Temp[32 * 32]; // Input data required by sub-pel filter
- unsigned char *pTemp = Temp + (INTERP_EXTEND - 1) * (len + 1);
- unsigned char *pSrc = uptr;
- unsigned char *pDst = upred_ptr;
-
- // U & V
- for (i = 0; i < 2; i++) {
- if ((omv_row | omv_col) & 15) {
- // Copy extended MB into Temp array, applying the spatial filter
- filter_mb(pSrc - (INTERP_EXTEND - 1) * (pre_stride + 1), pre_stride,
- Temp, len, len, len);
-
- // Sub-pel interpolation
- xd->subpixel_predict8x8(pTemp, len, omv_col & 15,
- omv_row & 15, pDst, 8);
- } else {
- // Apply prediction filter as we copy from source to destination
- filter_mb(pSrc, pre_stride, pDst, 8, 8, 8);
- }
-
- // V
- pSrc = vptr;
- pDst = vpred_ptr;
- }
- } else
-#endif
- if ((omv_row | omv_col) & 15) {
- xd->subpixel_predict8x8(uptr, pre_stride, omv_col & 15, omv_row & 15, upred_ptr, 8);
- xd->subpixel_predict8x8(vptr, pre_stride, omv_col & 15, omv_row & 15, vpred_ptr, 8);
- } else {
- RECON_INVOKE(&xd->rtcd->recon, copy8x8)(uptr, pre_stride, upred_ptr, 8);
- RECON_INVOKE(&xd->rtcd->recon, copy8x8)(vptr, pre_stride, vpred_ptr, 8);
- }
-}
-
/*encoder only*/
void vp8_build_inter4x4_predictors_mbuv(MACROBLOCKD *x) {
int i, j;
@@ -640,49 +568,6 @@ void vp8_build_inter4x4_predictors_mbuv(MACROBLOCKD *x) {
}
}
-
-/*encoder only*/
-void vp8_build_inter16x16_predictors_mby(MACROBLOCKD *xd) {
- unsigned char *ptr_base;
- unsigned char *ptr;
- unsigned char *pred_ptr = xd->predictor;
- int mv_row = xd->mode_info_context->mbmi.mv.as_mv.row;
- int mv_col = xd->mode_info_context->mbmi.mv.as_mv.col;
- int pre_stride = xd->block[0].pre_stride;
-
- ptr_base = xd->pre.y_buffer;
- ptr = ptr_base + (mv_row >> 3) * pre_stride + (mv_col >> 3);
-
-#if CONFIG_PRED_FILTER
- if (xd->mode_info_context->mbmi.pred_filter_enabled) {
- // Produce predictor from the filtered source
- if ((mv_row | mv_col) & 7) {
- // Sub-pel filter needs extended input
- int len = 15 + (INTERP_EXTEND << 1);
- unsigned char Temp[32 * 32]; // Data required by sub-pel filter
- unsigned char *pTemp = Temp + (INTERP_EXTEND - 1) * (len + 1);
-
- // Copy extended MB into Temp array, applying the spatial filter
- filter_mb(ptr - (INTERP_EXTEND - 1) * (pre_stride + 1), pre_stride,
- Temp, len, len, len);
-
- // Sub-pel interpolation
- xd->subpixel_predict16x16(pTemp, len, (mv_col & 7) << 1,
- (mv_row & 7) << 1, pred_ptr, 16);
- } else {
- // Apply spatial filter to create the prediction directly
- filter_mb(ptr, pre_stride, pred_ptr, 16, 16, 16);
- }
- } else
-#endif
- if ((mv_row | mv_col) & 7) {
- xd->subpixel_predict16x16(ptr, pre_stride, (mv_col & 7) << 1,
- (mv_row & 7) << 1, pred_ptr, 16);
- } else {
- RECON_INVOKE(&xd->rtcd->recon, copy16x16)(ptr, pre_stride, pred_ptr, 16);
- }
-}
-
static void clamp_mv_to_umv_border(MV *mv, const MACROBLOCKD *xd) {
/* If the MV points so far into the UMV border that no visible pixels
* are used for reconstruction, the subpel part of the MV can be
@@ -717,64 +602,70 @@ static void clamp_uvmv_to_umv_border(MV *mv, const MACROBLOCKD *xd) {
(xd->mb_to_bottom_edge + (16 << 3)) >> 1 : mv->row;
}
-
-
-void vp8_build_inter16x16_predictors_mb(MACROBLOCKD *x,
- unsigned char *dst_y,
- unsigned char *dst_u,
- unsigned char *dst_v,
- int dst_ystride,
- int dst_uvstride) {
- int offset;
+/*encoder only*/
+void vp8_build_1st_inter16x16_predictors_mby(MACROBLOCKD *xd,
+ unsigned char *dst_y,
+ int dst_ystride) {
+ unsigned char *ptr_base = xd->pre.y_buffer;
unsigned char *ptr;
- unsigned char *uptr, *vptr;
-
- int_mv _o16x16mv;
- int_mv _16x16mv;
-
- unsigned char *ptr_base = x->pre.y_buffer;
- int pre_stride = x->block[0].pre_stride;
+ int pre_stride = xd->block[0].pre_stride;
+ int_mv ymv;
- _16x16mv.as_int = x->mode_info_context->mbmi.mv.as_int;
+ ymv.as_int = xd->mode_info_context->mbmi.mv.as_int;
- if (x->mode_info_context->mbmi.need_to_clamp_mvs) {
- clamp_mv_to_umv_border(&_16x16mv.as_mv, x);
- }
+ if (xd->mode_info_context->mbmi.need_to_clamp_mvs)
+ clamp_mv_to_umv_border(&ymv.as_mv, xd);
- ptr = ptr_base + (_16x16mv.as_mv.row >> 3) * pre_stride +
- (_16x16mv.as_mv.col >> 3);
+ ptr = ptr_base + (ymv.as_mv.row >> 3) * pre_stride + (ymv.as_mv.col >> 3);
#if CONFIG_PRED_FILTER
- if (x->mode_info_context->mbmi.pred_filter_enabled) {
- if (_16x16mv.as_int & 0x00070007) {
+ if (xd->mode_info_context->mbmi.pred_filter_enabled) {
+ if ((ymv.as_mv.row | ymv.as_mv.col) & 7) {
// Sub-pel filter needs extended input
int len = 15 + (INTERP_EXTEND << 1);
- unsigned char Temp[32 * 32]; // Data required by the sub-pel filter
+ unsigned char Temp[32 * 32]; // Data required by sub-pel filter
unsigned char *pTemp = Temp + (INTERP_EXTEND - 1) * (len + 1);
// Copy extended MB into Temp array, applying the spatial filter
filter_mb(ptr - (INTERP_EXTEND - 1) * (pre_stride + 1), pre_stride,
Temp, len, len, len);
- // Sub-pel filter
- x->subpixel_predict16x16(pTemp, len,
- (_16x16mv.as_mv.col & 7) << 1,
- (_16x16mv.as_mv.row & 7) << 1,
- dst_y, dst_ystride);
+ // Sub-pel interpolation
+ xd->subpixel_predict16x16(pTemp, len,
+ (ymv.as_mv.col & 7) << 1,
+ (ymv.as_mv.row & 7) << 1,
+ dst_y, dst_ystride);
} else {
// Apply spatial filter to create the prediction directly
filter_mb(ptr, pre_stride, dst_y, dst_ystride, 16, 16);
}
} else
#endif
- if (_16x16mv.as_int & 0x00070007) {
- x->subpixel_predict16x16(ptr, pre_stride, (_16x16mv.as_mv.col & 7) << 1,
- (_16x16mv.as_mv.row & 7) << 1,
- dst_y, dst_ystride);
+ if ((ymv.as_mv.row | ymv.as_mv.col) & 7) {
+ xd->subpixel_predict16x16(ptr, pre_stride,
+ (ymv.as_mv.col & 7) << 1,
+ (ymv.as_mv.row & 7) << 1,
+ dst_y, dst_ystride);
} else {
- RECON_INVOKE(&x->rtcd->recon, copy16x16)(ptr, pre_stride, dst_y,
- dst_ystride);
+ RECON_INVOKE(&xd->rtcd->recon, copy16x16)
+ (ptr, pre_stride, dst_y, dst_ystride);
}
+}
+
+void vp8_build_1st_inter16x16_predictors_mbuv(MACROBLOCKD *x,
+ unsigned char *dst_u,
+ unsigned char *dst_v,
+ int dst_uvstride) {
+ int offset;
+ unsigned char *uptr, *vptr;
+ int pre_stride = x->block[0].pre_stride;
+ int_mv _o16x16mv;
+ int_mv _16x16mv;
+
+ _16x16mv.as_int = x->mode_info_context->mbmi.mv.as_int;
+
+ if (x->mode_info_context->mbmi.need_to_clamp_mvs)
+ clamp_mv_to_umv_border(&_16x16mv.as_mv, x);
_o16x16mv = _16x16mv;
/* calc uv motion vectors */
@@ -837,12 +728,22 @@ void vp8_build_inter16x16_predictors_mb(MACROBLOCKD *x,
RECON_INVOKE(&x->rtcd->recon, copy8x8)(uptr, pre_stride, dst_u, dst_uvstride);
RECON_INVOKE(&x->rtcd->recon, copy8x8)(vptr, pre_stride, dst_v, dst_uvstride);
}
+}
+
+
+void vp8_build_1st_inter16x16_predictors_mb(MACROBLOCKD *x,
+ unsigned char *dst_y,
+ unsigned char *dst_u,
+ unsigned char *dst_v,
+ int dst_ystride, int dst_uvstride) {
+ vp8_build_1st_inter16x16_predictors_mby(x, dst_y, dst_ystride);
+ vp8_build_1st_inter16x16_predictors_mbuv(x, dst_u, dst_v, dst_uvstride);
}
/*
- * This function should be called after an initial call to
- * vp8_build_inter16x16_predictors_mb() or _mby()/_mbuv().
+ * The following functions should be called after an initial
+ * call to vp8_build_inter16x16_predictors_mb() or _mby()/_mbuv().
* It will run a second sixtap filter on a (different) ref
* frame and average the result with the output of the
* first sixtap filter. The second reference frame is stored
@@ -854,30 +755,22 @@ void vp8_build_inter16x16_predictors_mb(MACROBLOCKD *x,
* which sometimes leads to better prediction than from a
* single reference framer.
*/
-void vp8_build_2nd_inter16x16_predictors_mb(MACROBLOCKD *x,
- unsigned char *dst_y,
- unsigned char *dst_u,
- unsigned char *dst_v,
- int dst_ystride,
- int dst_uvstride) {
- int offset;
+void vp8_build_2nd_inter16x16_predictors_mby(MACROBLOCKD *x,
+ unsigned char *dst_y,
+ int dst_ystride) {
unsigned char *ptr;
- unsigned char *uptr, *vptr;
int_mv _16x16mv;
int mv_row;
int mv_col;
- int omv_row, omv_col;
-
unsigned char *ptr_base = x->second_pre.y_buffer;
int pre_stride = x->block[0].pre_stride;
_16x16mv.as_int = x->mode_info_context->mbmi.second_mv.as_int;
- if (x->mode_info_context->mbmi.need_to_clamp_secondmv) {
+ if (x->mode_info_context->mbmi.need_to_clamp_secondmv)
clamp_mv_to_umv_border(&_16x16mv.as_mv, x);
- }
mv_row = _16x16mv.as_mv.row;
mv_col = _16x16mv.as_mv.col;
@@ -916,6 +809,29 @@ void vp8_build_2nd_inter16x16_predictors_mb(MACROBLOCKD *x,
dst_ystride);
}
}
+}
+
+void vp8_build_2nd_inter16x16_predictors_mbuv(MACROBLOCKD *x,
+ unsigned char *dst_u,
+ unsigned char *dst_v,
+ int dst_uvstride) {
+ int offset;
+ unsigned char *uptr, *vptr;
+
+ int_mv _16x16mv;
+ int mv_row;
+ int mv_col;
+ int omv_row, omv_col;
+
+ int pre_stride = x->block[0].pre_stride;
+
+ _16x16mv.as_int = x->mode_info_context->mbmi.second_mv.as_int;
+
+ if (x->mode_info_context->mbmi.need_to_clamp_secondmv)
+ clamp_mv_to_umv_border(&_16x16mv.as_mv, x);
+
+ mv_row = _16x16mv.as_mv.row;
+ mv_col = _16x16mv.as_mv.col;
/* calc uv motion vectors */
omv_row = mv_row;
@@ -972,6 +888,16 @@ void vp8_build_2nd_inter16x16_predictors_mb(MACROBLOCKD *x,
}
}
+void vp8_build_2nd_inter16x16_predictors_mb(MACROBLOCKD *x,
+ unsigned char *dst_y,
+ unsigned char *dst_u,
+ unsigned char *dst_v,
+ int dst_ystride,
+ int dst_uvstride) {
+ vp8_build_2nd_inter16x16_predictors_mby(x, dst_y, dst_ystride);
+ vp8_build_2nd_inter16x16_predictors_mbuv(x, dst_u, dst_v, dst_uvstride);
+}
+
static void build_inter4x4_predictors_mb(MACROBLOCKD *x) {
int i;
@@ -1142,8 +1068,8 @@ void build_4x4uvmvs(MACROBLOCKD *x) {
void vp8_build_inter_predictors_mb(MACROBLOCKD *x) {
if (x->mode_info_context->mbmi.mode != SPLITMV) {
- vp8_build_inter16x16_predictors_mb(x, x->predictor, &x->predictor[256],
- &x->predictor[320], 16, 8);
+ vp8_build_1st_inter16x16_predictors_mb(x, x->predictor, &x->predictor[256],
+ &x->predictor[320], 16, 8);
if (x->mode_info_context->mbmi.second_ref_frame) {
/* 256 = offset of U plane in Y+U+V buffer;
diff --git a/vp8/common/reconinter.h b/vp8/common/reconinter.h
index 7755c526e..1542e935d 100644
--- a/vp8/common/reconinter.h
+++ b/vp8/common/reconinter.h
@@ -16,13 +16,20 @@
#include "onyxc_int.h"
#endif
-extern void vp8_build_inter_predictors_mb(MACROBLOCKD *x);
-extern void vp8_build_inter16x16_predictors_mb(MACROBLOCKD *x,
- unsigned char *dst_y,
- unsigned char *dst_u,
- unsigned char *dst_v,
- int dst_ystride,
- int dst_uvstride);
+extern void vp8_build_1st_inter16x16_predictors_mby(MACROBLOCKD *x,
+ unsigned char *dst_y,
+ int dst_ystride);
+extern void vp8_build_1st_inter16x16_predictors_mbuv(MACROBLOCKD *x,
+ unsigned char *dst_u,
+ unsigned char *dst_v,
+ int dst_uvstride);
+extern void vp8_build_1st_inter16x16_predictors_mb(MACROBLOCKD *x,
+ unsigned char *dst_y,
+ unsigned char *dst_u,
+ unsigned char *dst_v,
+ int dst_ystride,
+ int dst_uvstride);
+
extern void vp8_build_2nd_inter16x16_predictors_mb(MACROBLOCKD *x,
unsigned char *dst_y,
unsigned char *dst_u,
@@ -30,12 +37,11 @@ extern void vp8_build_2nd_inter16x16_predictors_mb(MACROBLOCKD *x,
int dst_ystride,
int dst_uvstride);
+extern void vp8_build_inter_predictors_mb(MACROBLOCKD *x);
-extern void vp8_build_inter16x16_predictors_mby(MACROBLOCKD *x);
extern void vp8_build_inter_predictors_b(BLOCKD *d, int pitch, vp8_subpix_fn_t sppf);
extern void vp8_build_2nd_inter_predictors_b(BLOCKD *d, int pitch, vp8_subpix_fn_t sppf);
-extern void vp8_build_inter16x16_predictors_mbuv(MACROBLOCKD *x);
extern void vp8_build_inter4x4_predictors_mbuv(MACROBLOCKD *x);
extern void vp8_setup_interp_filters(MACROBLOCKD *x, INTERPOLATIONFILTERTYPE filter, VP8_COMMON *cm);
diff --git a/vp8/decoder/decodframe.c b/vp8/decoder/decodframe.c
index ffa7f0cc1..6ff914893 100644
--- a/vp8/decoder/decodframe.c
+++ b/vp8/decoder/decodframe.c
@@ -179,9 +179,9 @@ static void skip_recon_mb(VP8D_COMP *pbi, MACROBLOCKD *xd) {
RECON_INVOKE(&pbi->common.rtcd.recon,
build_intra_predictors_mby_s)(xd);
} else {
- vp8_build_inter16x16_predictors_mb(xd, xd->dst.y_buffer,
- xd->dst.u_buffer, xd->dst.v_buffer,
- xd->dst.y_stride, xd->dst.uv_stride);
+ vp8_build_1st_inter16x16_predictors_mb(xd, xd->dst.y_buffer,
+ xd->dst.u_buffer, xd->dst.v_buffer,
+ xd->dst.y_stride, xd->dst.uv_stride);
if (xd->mode_info_context->mbmi.second_ref_frame) {
vp8_build_2nd_inter16x16_predictors_mb(xd, xd->dst.y_buffer,
diff --git a/vp8/encoder/encodeframe.c b/vp8/encoder/encodeframe.c
index 460c160ac..920bf0cad 100644
--- a/vp8/encoder/encodeframe.c
+++ b/vp8/encoder/encodeframe.c
@@ -1606,9 +1606,10 @@ void vp8cx_encode_inter_macroblock (VP8_COMP *cpi, MACROBLOCK *x,
xd->mode_info_context->mbmi.mb_skip_coeff = 0;
} else {
- vp8_build_inter16x16_predictors_mb(xd, xd->dst.y_buffer,
- xd->dst.u_buffer, xd->dst.v_buffer,
- xd->dst.y_stride, xd->dst.uv_stride);
+ vp8_build_1st_inter16x16_predictors_mb(xd, xd->dst.y_buffer,
+ xd->dst.u_buffer, xd->dst.v_buffer,
+ xd->dst.y_stride,
+ xd->dst.uv_stride);
}
}
diff --git a/vp8/encoder/encodemb.c b/vp8/encoder/encodemb.c
index 0c208d769..5e6fd0778 100644
--- a/vp8/encoder/encodemb.c
+++ b/vp8/encoder/encodemb.c
@@ -1394,7 +1394,7 @@ void vp8_encode_inter16x16y(const VP8_ENCODER_RTCD *rtcd, MACROBLOCK *x) {
x->e_mbd.mode_info_context->mbmi.pred_filter_enabled = 0;
#endif
- vp8_build_inter16x16_predictors_mby(&x->e_mbd);
+ vp8_build_1st_inter16x16_predictors_mby(&x->e_mbd, x->e_mbd.predictor, 16);
ENCODEMB_INVOKE(&rtcd->encodemb, submby)(x->src_diff, *(b->base_src), x->e_mbd.predictor, b->src_stride);
diff --git a/vp8/encoder/mbgraph.c b/vp8/encoder/mbgraph.c
index bb88e0c9b..f3f7f84b6 100644
--- a/vp8/encoder/mbgraph.c
+++ b/vp8/encoder/mbgraph.c
@@ -88,7 +88,7 @@ static unsigned int do_16x16_motion_iteration
#endif
vp8_set_mbmode_and_mvs(x, NEWMV, dst_mv);
- vp8_build_inter16x16_predictors_mby(xd);
+ vp8_build_1st_inter16x16_predictors_mby(xd, xd->predictor, 16);
// VARIANCE_INVOKE(&cpi->rtcd.variance, satd16x16)
best_err = VARIANCE_INVOKE(&cpi->rtcd.variance, sad16x16)
(xd->dst.y_buffer, xd->dst.y_stride,
diff --git a/vp8/encoder/rdopt.c b/vp8/encoder/rdopt.c
index 5128652e1..183c68c79 100644
--- a/vp8/encoder/rdopt.c
+++ b/vp8/encoder/rdopt.c
@@ -3179,7 +3179,8 @@ void vp8_rd_pick_inter_mode(VP8_COMP *cpi, MACROBLOCK *x, int recon_yoffset, int
x->e_mbd.mode_info_context->mbmi.interp_filter]];
#endif
- vp8_build_inter16x16_predictors_mby(&x->e_mbd);
+ vp8_build_1st_inter16x16_predictors_mby(&x->e_mbd,
+ xd->predictor, 16);
compmode_cost =
vp8_cost_bit(get_pred_prob(cm, xd, PRED_COMP), 0);
@@ -3227,7 +3228,9 @@ void vp8_rd_pick_inter_mode(VP8_COMP *cpi, MACROBLOCK *x, int recon_yoffset, int
}
}
- vp8_build_inter16x16_predictors_mbuv(&x->e_mbd);
+ vp8_build_1st_inter16x16_predictors_mbuv(&x->e_mbd,
+ &xd->predictor[256],
+ &xd->predictor[320], 8);
inter_mode_cost(cpi, x, this_mode, &rate2, &distortion2,
&rate_y, &distortion, &rate_uv, &distortion_uv);
mode_excluded = cpi->common.comp_pred_mode == COMP_PREDICTION_ONLY;
@@ -3294,8 +3297,10 @@ void vp8_rd_pick_inter_mode(VP8_COMP *cpi, MACROBLOCK *x, int recon_yoffset, int
continue;
/* build first and second prediction */
- vp8_build_inter16x16_predictors_mby(&x->e_mbd);
- vp8_build_inter16x16_predictors_mbuv(&x->e_mbd);
+ vp8_build_1st_inter16x16_predictors_mby(&x->e_mbd, x->e_mbd.predictor,
+ 16);
+ vp8_build_1st_inter16x16_predictors_mbuv(&x->e_mbd, &xd->predictor[256],
+ &xd->predictor[320], 8);
/* do second round and average the results */
vp8_build_2nd_inter16x16_predictors_mb(&x->e_mbd, x->e_mbd.predictor,
&x->e_mbd.predictor[256],
generated by cgit v1.2.3 (git 2.25.1) at 2024-10-14 15:16:15 +0000