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path: root/libvpx/vp9/encoder/vp9_mbgraph.c
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Diffstat (limited to 'libvpx/vp9/encoder/vp9_mbgraph.c')
-rw-r--r--libvpx/vp9/encoder/vp9_mbgraph.c69
1 files changed, 28 insertions, 41 deletions
diff --git a/libvpx/vp9/encoder/vp9_mbgraph.c b/libvpx/vp9/encoder/vp9_mbgraph.c
index 44b171fd1..6e04e2a9c 100644
--- a/libvpx/vp9/encoder/vp9_mbgraph.c
+++ b/libvpx/vp9/encoder/vp9_mbgraph.c
@@ -11,7 +11,6 @@
#include <limits.h>
#include "vpx_mem/vpx_mem.h"
-#include "vp9/encoder/vp9_rdopt.h"
#include "vp9/encoder/vp9_segmentation.h"
#include "vp9/encoder/vp9_mcomp.h"
#include "vp9/common/vp9_blockd.h"
@@ -20,15 +19,15 @@
#include "vp9/common/vp9_systemdependent.h"
-
static unsigned int do_16x16_motion_iteration(VP9_COMP *cpi,
const MV *ref_mv,
MV *dst_mv,
int mb_row,
int mb_col) {
- MACROBLOCK *const x = &cpi->mb;
+ MACROBLOCK *const x = &cpi->mb;
MACROBLOCKD *const xd = &x->e_mbd;
- vp9_variance_fn_ptr_t v_fn_ptr = cpi->fn_ptr[BLOCK_16X16];
+ const MV_SPEED_FEATURES *const mv_sf = &cpi->sf.mv;
+ const vp9_variance_fn_ptr_t v_fn_ptr = cpi->fn_ptr[BLOCK_16X16];
const int tmp_col_min = x->mv_col_min;
const int tmp_col_max = x->mv_col_max;
@@ -37,9 +36,8 @@ static unsigned int do_16x16_motion_iteration(VP9_COMP *cpi,
MV ref_full;
// Further step/diamond searches as necessary
- int step_param = cpi->sf.reduce_first_step_size +
- (cpi->speed < 8 ? (cpi->speed > 5 ? 1 : 0) : 2);
- step_param = MIN(step_param, (cpi->sf.max_step_search_steps - 2));
+ int step_param = mv_sf->reduce_first_step_size;
+ step_param = MIN(step_param, MAX_MVSEARCH_STEPS - 2);
vp9_set_mv_search_range(x, ref_mv);
@@ -57,8 +55,8 @@ static unsigned int do_16x16_motion_iteration(VP9_COMP *cpi,
unsigned int sse;
cpi->find_fractional_mv_step(
x, dst_mv, ref_mv, cpi->common.allow_high_precision_mv, x->errorperbit,
- &v_fn_ptr, 0, cpi->sf.subpel_iters_per_step, NULL, NULL, &distortion,
- &sse);
+ &v_fn_ptr, 0, mv_sf->subpel_iters_per_step, NULL, NULL, &distortion,
+ &sse, NULL, 0, 0);
}
xd->mi[0]->mbmi.mode = NEWMV;
@@ -73,44 +71,40 @@ static unsigned int do_16x16_motion_iteration(VP9_COMP *cpi,
x->mv_row_max = tmp_row_max;
return vp9_sad16x16(x->plane[0].src.buf, x->plane[0].src.stride,
- xd->plane[0].dst.buf, xd->plane[0].dst.stride,
- INT_MAX);
+ xd->plane[0].dst.buf, xd->plane[0].dst.stride);
}
-static int do_16x16_motion_search(VP9_COMP *cpi, const int_mv *ref_mv,
+static int do_16x16_motion_search(VP9_COMP *cpi, const MV *ref_mv,
int_mv *dst_mv, int mb_row, int mb_col) {
MACROBLOCK *const x = &cpi->mb;
MACROBLOCKD *const xd = &x->e_mbd;
unsigned int err, tmp_err;
- int_mv tmp_mv;
+ MV tmp_mv;
// Try zero MV first
// FIXME should really use something like near/nearest MV and/or MV prediction
err = vp9_sad16x16(x->plane[0].src.buf, x->plane[0].src.stride,
- xd->plane[0].pre[0].buf, xd->plane[0].pre[0].stride,
- INT_MAX);
+ xd->plane[0].pre[0].buf, xd->plane[0].pre[0].stride);
dst_mv->as_int = 0;
// Test last reference frame using the previous best mv as the
// starting point (best reference) for the search
- tmp_err = do_16x16_motion_iteration(cpi, &ref_mv->as_mv, &tmp_mv.as_mv,
- mb_row, mb_col);
+ tmp_err = do_16x16_motion_iteration(cpi, ref_mv, &tmp_mv, mb_row, mb_col);
if (tmp_err < err) {
err = tmp_err;
- dst_mv->as_int = tmp_mv.as_int;
+ dst_mv->as_mv = tmp_mv;
}
// If the current best reference mv is not centered on 0,0 then do a 0,0
// based search as well.
- if (ref_mv->as_int) {
+ if (ref_mv->row != 0 || ref_mv->col != 0) {
unsigned int tmp_err;
- int_mv zero_ref_mv, tmp_mv;
+ MV zero_ref_mv = {0, 0}, tmp_mv;
- zero_ref_mv.as_int = 0;
- tmp_err = do_16x16_motion_iteration(cpi, &zero_ref_mv.as_mv, &tmp_mv.as_mv,
+ tmp_err = do_16x16_motion_iteration(cpi, &zero_ref_mv, &tmp_mv,
mb_row, mb_col);
if (tmp_err < err) {
- dst_mv->as_int = tmp_mv.as_int;
+ dst_mv->as_mv = tmp_mv;
err = tmp_err;
}
}
@@ -126,18 +120,16 @@ static int do_16x16_zerozero_search(VP9_COMP *cpi, int_mv *dst_mv) {
// Try zero MV first
// FIXME should really use something like near/nearest MV and/or MV prediction
err = vp9_sad16x16(x->plane[0].src.buf, x->plane[0].src.stride,
- xd->plane[0].pre[0].buf, xd->plane[0].pre[0].stride,
- INT_MAX);
+ xd->plane[0].pre[0].buf, xd->plane[0].pre[0].stride);
dst_mv->as_int = 0;
return err;
}
-static int find_best_16x16_intra(VP9_COMP *cpi,
- MB_PREDICTION_MODE *pbest_mode) {
+static int find_best_16x16_intra(VP9_COMP *cpi, PREDICTION_MODE *pbest_mode) {
MACROBLOCK *const x = &cpi->mb;
MACROBLOCKD *const xd = &x->e_mbd;
- MB_PREDICTION_MODE best_mode = -1, mode;
+ PREDICTION_MODE best_mode = -1, mode;
unsigned int best_err = INT_MAX;
// calculate SATD for each intra prediction mode;
@@ -151,7 +143,7 @@ static int find_best_16x16_intra(VP9_COMP *cpi,
xd->plane[0].dst.buf, xd->plane[0].dst.stride,
0, 0, 0);
err = vp9_sad16x16(x->plane[0].src.buf, x->plane[0].src.stride,
- xd->plane[0].dst.buf, xd->plane[0].dst.stride, best_err);
+ xd->plane[0].dst.buf, xd->plane[0].dst.stride);
// find best
if (err < best_err) {
@@ -173,7 +165,7 @@ static void update_mbgraph_mb_stats
YV12_BUFFER_CONFIG *buf,
int mb_y_offset,
YV12_BUFFER_CONFIG *golden_ref,
- int_mv *prev_golden_ref_mv,
+ const MV *prev_golden_ref_mv,
YV12_BUFFER_CONFIG *alt_ref,
int mb_row,
int mb_col
@@ -239,13 +231,12 @@ static void update_mbgraph_frame_stats(VP9_COMP *cpi,
int mb_col, mb_row, offset = 0;
int mb_y_offset = 0, arf_y_offset = 0, gld_y_offset = 0;
- int_mv arf_top_mv, gld_top_mv;
- MODE_INFO mi_local = { { 0 } };
+ MV gld_top_mv = {0, 0};
+ MODE_INFO mi_local;
+ vp9_zero(mi_local);
// Set up limit values for motion vectors to prevent them extending outside
// the UMV borders.
- arf_top_mv.as_int = 0;
- gld_top_mv.as_int = 0;
x->mv_row_min = -BORDER_MV_PIXELS_B16;
x->mv_row_max = (cm->mb_rows - 1) * 8 + BORDER_MV_PIXELS_B16;
xd->up_available = 0;
@@ -258,15 +249,13 @@ static void update_mbgraph_frame_stats(VP9_COMP *cpi,
mi_local.mbmi.ref_frame[1] = NONE;
for (mb_row = 0; mb_row < cm->mb_rows; mb_row++) {
- int_mv arf_left_mv, gld_left_mv;
+ MV gld_left_mv = gld_top_mv;
int mb_y_in_offset = mb_y_offset;
int arf_y_in_offset = arf_y_offset;
int gld_y_in_offset = gld_y_offset;
// Set up limit values for motion vectors to prevent them extending outside
// the UMV borders.
- arf_left_mv.as_int = arf_top_mv.as_int;
- gld_left_mv.as_int = gld_top_mv.as_int;
x->mv_col_min = -BORDER_MV_PIXELS_B16;
x->mv_col_max = (cm->mb_cols - 1) * 8 + BORDER_MV_PIXELS_B16;
xd->left_available = 0;
@@ -277,11 +266,9 @@ static void update_mbgraph_frame_stats(VP9_COMP *cpi,
update_mbgraph_mb_stats(cpi, mb_stats, buf, mb_y_in_offset,
golden_ref, &gld_left_mv, alt_ref,
mb_row, mb_col);
- arf_left_mv.as_int = mb_stats->ref[ALTREF_FRAME].m.mv.as_int;
- gld_left_mv.as_int = mb_stats->ref[GOLDEN_FRAME].m.mv.as_int;
+ gld_left_mv = mb_stats->ref[GOLDEN_FRAME].m.mv.as_mv;
if (mb_col == 0) {
- arf_top_mv.as_int = arf_left_mv.as_int;
- gld_top_mv.as_int = gld_left_mv.as_int;
+ gld_top_mv = gld_left_mv;
}
xd->left_available = 1;
mb_y_in_offset += 16;
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-20 16:44:12 +0000