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fn load_tmvs_c: Translate missed continue for ref2cur.
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@kkysen
kkysen committed Apr 16, 2024
1 parent 938e5be commit 9d8abca
Showing 1 changed file with 62 additions and 62 deletions.
124 changes: 62 additions & 62 deletions src/refmvs.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -1408,75 +1408,75 @@ unsafe extern "C" fn load_tmvs_c(
rp_proj = rf.rp_proj.offset(16 * stride * tile_row_idx as isize);
for n in 0..rf.n_mfmvs {
let ref2cur = rf.mfmv_ref2cur[n as usize];
if !(ref2cur == i32::MIN) {
let r#ref = rf.mfmv_ref[n as usize] as c_int;
let ref_sign = r#ref - 4;
let mut r = (*rf.rp_ref.offset(r#ref as isize))
.offset(row_start8 as isize * stride)
.cast_const();
for y in row_start8..row_end8 {
let y_sb_align = y & !7;
let y_proj_start = cmp::max(y_sb_align, row_start8);
let y_proj_end = cmp::min(y_sb_align + 8, row_end8);
let mut x = col_start8i;
while x < col_end8i {
let mut rb = r.offset(x as isize);
let b_ref = (*rb).r#ref;
if !(b_ref == 0) {
let ref2ref = rf.mfmv_ref2ref[n as usize][(b_ref - 1) as usize];
if !(ref2ref == 0) {
let b_mv = (*rb).mv;
let offset = mv_projection(b_mv, ref2cur, ref2ref);
let mut pos_x = x + apply_sign(
(offset.x as c_int).abs() >> 6,
offset.x as c_int ^ ref_sign,
);
let pos_y = y + apply_sign(
(offset.y as c_int).abs() >> 6,
offset.y as c_int ^ ref_sign,
);
if pos_y >= y_proj_start && pos_y < y_proj_end {
let pos = (pos_y & 15) as isize * stride;
loop {
let x_sb_align = x & !(7 as c_int);
if pos_x >= cmp::max(x_sb_align - 8, col_start8)
&& pos_x < cmp::min(x_sb_align + 16, col_end8)
{
(*rp_proj.offset(pos + pos_x as isize)).mv = (*rb).mv;
(*rp_proj.offset(pos + pos_x as isize)).r#ref =
ref2ref as i8;
}
x += 1;
if x >= col_end8i {
break;
}
rb = rb.offset(1);
let rb_mv = (*rb).mv;
if (*rb).r#ref != b_ref || rb_mv != b_mv {
break;
}
pos_x += 1;
if ref2cur == i32::MIN {
continue;
}
let r#ref = rf.mfmv_ref[n as usize] as c_int;
let ref_sign = r#ref - 4;
let mut r = (*rf.rp_ref.offset(r#ref as isize))
.offset(row_start8 as isize * stride)
.cast_const();
for y in row_start8..row_end8 {
let y_sb_align = y & !7;
let y_proj_start = cmp::max(y_sb_align, row_start8);
let y_proj_end = cmp::min(y_sb_align + 8, row_end8);
let mut x = col_start8i;
while x < col_end8i {
let mut rb = r.offset(x as isize);
let b_ref = (*rb).r#ref;
if !(b_ref == 0) {
let ref2ref = rf.mfmv_ref2ref[n as usize][(b_ref - 1) as usize];
if !(ref2ref == 0) {
let b_mv = (*rb).mv;
let offset = mv_projection(b_mv, ref2cur, ref2ref);
let mut pos_x = x + apply_sign(
(offset.x as c_int).abs() >> 6,
offset.x as c_int ^ ref_sign,
);
let pos_y = y + apply_sign(
(offset.y as c_int).abs() >> 6,
offset.y as c_int ^ ref_sign,
);
if pos_y >= y_proj_start && pos_y < y_proj_end {
let pos = (pos_y & 15) as isize * stride;
loop {
let x_sb_align = x & !(7 as c_int);
if pos_x >= cmp::max(x_sb_align - 8, col_start8)
&& pos_x < cmp::min(x_sb_align + 16, col_end8)
{
(*rp_proj.offset(pos + pos_x as isize)).mv = (*rb).mv;
(*rp_proj.offset(pos + pos_x as isize)).r#ref = ref2ref as i8;
}
x += 1;
if x >= col_end8i {
break;
}
rb = rb.offset(1);
let rb_mv = (*rb).mv;
if (*rb).r#ref != b_ref || rb_mv != b_mv {
break;
}
pos_x += 1;
}
} else {
loop {
x += 1;
if x >= col_end8i {
break;
}
} else {
loop {
x += 1;
if x >= col_end8i {
break;
}
rb = rb.offset(1);
let rb_mv = (*rb).mv;
if (*rb).r#ref != b_ref || rb_mv != b_mv {
break;
}
rb = rb.offset(1);
let rb_mv = (*rb).mv;
if (*rb).r#ref != b_ref || rb_mv != b_mv {
break;
}
}
x -= 1;
}
x -= 1;
}
x += 1;
}
r = r.offset(stride as isize);
x += 1;
}
r = r.offset(stride as isize);
}
}
}
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