fn luma_mc(dst: &mut [u8], mut didx: usize, dstride: usize, src: &[u8], mut sidx: usize, sstride: usize, w: usize, h: usize, cx: usize, cy: usize) {
if (cx == 0) && (cy == 0) {
for _ in 0..h {
fn luma_mc(dst: &mut [u8], mut didx: usize, dstride: usize, src: &[u8], mut sidx: usize, sstride: usize, w: usize, h: usize, cx: usize, cy: usize) {
if (cx == 0) && (cy == 0) {
for _ in 0..h {
fn chroma_mc(dst: &mut [u8], mut didx: usize, dstride: usize, src: &[u8], mut sidx: usize, sstride: usize, w: usize, h: usize, x: usize, y: usize) {
if (x == 0) && (y == 0) {
for _ in 0..h {
fn chroma_mc(dst: &mut [u8], mut didx: usize, dstride: usize, src: &[u8], mut sidx: usize, sstride: usize, w: usize, h: usize, x: usize, y: usize) {
if (x == 0) && (y == 0) {
for _ in 0..h {
let str_q = strength!(diff_p1p0[0] + diff_p1p0[1] + diff_p1p0[2] + diff_p1p0[3], lim2);
if str_p + str_q > 2 {
let msum = ((mode1 + mode2 + str_q + str_p) >> 1) as i16;
let str_q = strength!(diff_p1p0[0] + diff_p1p0[1] + diff_p1p0[2] + diff_p1p0[3], lim2);
if str_p + str_q > 2 {
let msum = ((mode1 + mode2 + str_q + str_p) >> 1) as i16;
- let (maxprod, weak) = if (str_q == 1) || (str_p == 1) { (512, true) } else { (384, false) };
+ let (maxprod, weak) = if (str_q == 1) || (str_p == 1) { (512, true) } else { (384, false) };
for y in 0..4 {
let diff_p0q0 = diff!(dst, offset, offset - step);
if (diff_p0q0 != 0) && (lim1 * diff_p0q0.abs() < maxprod) {
for y in 0..4 {
let diff_p0q0 = diff!(dst, offset, offset - step);
if (diff_p0q0 != 0) && (lim1 * diff_p0q0.abs() < maxprod) {
luma_mc(dst, doffset, dstride, src, soffset, sstride, w, h, cx, cy);
} else {
let mut ebuf: [u8; 70*70] = [0; 70*70];
luma_mc(dst, doffset, dstride, src, soffset, sstride, w, h, cx, cy);
} else {
let mut ebuf: [u8; 70*70] = [0; 70*70];
- edge_emu(prev_frame, (x as isize) + (dx as isize) - 2, (y as isize) + (dy as isize) - 2, w+5, h+5, &mut ebuf, 70, 0);
+ edge_emu(prev_frame, (x as isize) + (dx as isize) - 2, (y as isize) + (dy as isize) - 2, w+5, h+5, &mut ebuf, 70, 0, 0);
luma_mc(dst, doffset, dstride, &ebuf, 70*2 + 2, 70, w, h, cx, cy);
}
}
luma_mc(dst, doffset, dstride, &ebuf, 70*2 + 2, 70, w, h, cx, cy);
}
}
chroma_mc(frame.data, doffset, dstride, src, soffset, sstride, cw, ch, cx, cy);
} else {
let mut ebuf: [u8; 40*40] = [0; 40*40];
chroma_mc(frame.data, doffset, dstride, src, soffset, sstride, cw, ch, cx, cy);
} else {
let mut ebuf: [u8; 40*40] = [0; 40*40];
- edge_emu(prev_frame, ((x >> 1) as isize) + (dx as isize), ((y >> 1) as isize) + (dy as isize), cw+1, ch+1, &mut ebuf, 40, comp);
+ edge_emu(prev_frame, ((x >> 1) as isize) + (dx as isize), ((y >> 1) as isize) + (dy as isize), cw+1, ch+1, &mut ebuf, 40, comp, 0);
chroma_mc(frame.data, doffset, dstride, &ebuf, 0, 40, cw, ch, cx, cy);
}
}
chroma_mc(frame.data, doffset, dstride, &ebuf, 0, 40, cw, ch, cx, cy);
}
}
pub fn pred_angle(&self, dst: &mut [u8], mut doff: usize, dstride: usize, size: usize, angle: usize, filter: bool) {
let mut filtered1: [u8; 96] = [0; 96];
let mut filtered2: [u8; 96] = [0; 96];
pub fn pred_angle(&self, dst: &mut [u8], mut doff: usize, dstride: usize, size: usize, angle: usize, filter: bool) {
let mut filtered1: [u8; 96] = [0; 96];
let mut filtered2: [u8; 96] = [0; 96];
Self::filter_bilin32(&mut filtered1[32..], self.t[1], self.t[33], 32);
}
for _ in 0..size {
Self::filter_bilin32(&mut filtered1[32..], self.t[1], self.t[33], 32);
}
for _ in 0..size {