}
if(v->rangeredfrm || (v->mv_mode == MV_PMODE_INTENSITY_COMP)
- || (unsigned)src_x > s->h_edge_pos - (mx&3) - 16
- || (unsigned)src_y > s->v_edge_pos - (my&3) - 16){
- uint8_t *uvbuf= s->edge_emu_buffer + 18 * s->linesize;
+ || (unsigned)(src_x - s->mspel) > s->h_edge_pos - (mx&3) - 16 - s->mspel*3
+ || (unsigned)(src_y - s->mspel) > s->v_edge_pos - (my&3) - 16 - s->mspel*3){
+ uint8_t *uvbuf= s->edge_emu_buffer + 19 * s->linesize;
- ff_emulated_edge_mc(s->edge_emu_buffer, srcY, s->linesize, 16+1, 16+1,
- src_x, src_y, s->h_edge_pos, s->v_edge_pos);
+ srcY -= s->mspel * (1 + s->linesize);
+ ff_emulated_edge_mc(s->edge_emu_buffer, srcY, s->linesize, 17+s->mspel*2, 17+s->mspel*2,
+ src_x - s->mspel, src_y - s->mspel, s->h_edge_pos, s->v_edge_pos);
srcY = s->edge_emu_buffer;
ff_emulated_edge_mc(uvbuf , srcU, s->uvlinesize, 8+1, 8+1,
uvsrc_x, uvsrc_y, s->h_edge_pos >> 1, s->v_edge_pos >> 1);
uint8_t *src, *src2;
src = srcY;
- for(j = 0; j < 17; j++) {
- for(i = 0; i < 17; i++) src[i] = ((src[i] - 128) >> 1) + 128;
+ for(j = 0; j < 17 + s->mspel*2; j++) {
+ for(i = 0; i < 17 + s->mspel*2; i++) src[i] = ((src[i] - 128) >> 1) + 128;
src += s->linesize;
}
src = srcU; src2 = srcV;
uint8_t *src, *src2;
src = srcY;
- for(j = 0; j < 17; j++) {
- for(i = 0; i < 17; i++) src[i] = v->luty[src[i]];
+ for(j = 0; j < 17 + s->mspel*2; j++) {
+ for(i = 0; i < 17 + s->mspel*2; i++) src[i] = v->luty[src[i]];
src += s->linesize;
}
src = srcU; src2 = srcV;
src2 += s->uvlinesize;
}
}
+ srcY += s->mspel * (1 + s->linesize);
}
if(v->fastuvmc) {
uvmy = uvmy + ((uvmy<0)?(uvmy&1):-(uvmy&1));
}
- if(!s->quarter_sample) { // hpel mc
+ if(s->mspel) {
+ dxy = ((my & 3) << 2) | (mx & 3);
+ dsp->put_vc1_mspel_pixels_tab[dxy](s->dest[0] , srcY , s->linesize, v->rnd);
+ dsp->put_vc1_mspel_pixels_tab[dxy](s->dest[0] + 8, srcY + 8, s->linesize, v->rnd);
+ srcY += s->linesize * 8;
+ dsp->put_vc1_mspel_pixels_tab[dxy](s->dest[0] + 8 * s->linesize , srcY , s->linesize, v->rnd);
+ dsp->put_vc1_mspel_pixels_tab[dxy](s->dest[0] + 8 * s->linesize + 8, srcY + 8, s->linesize, v->rnd);
+ } else if(!s->quarter_sample) { // hpel mc
mx >>= 1;
my >>= 1;
dxy = ((my & 1) << 1) | (mx & 1);
srcY += src_y * s->linesize + src_x;
- if(v->rangeredfrm || (unsigned)src_x > s->h_edge_pos - (mx&3) - 16
- || (unsigned)src_y > s->v_edge_pos - (my&3) - 16){
- ff_emulated_edge_mc(s->edge_emu_buffer, srcY, s->linesize, 16+1, 16+1,
- src_x, src_y, s->h_edge_pos, s->v_edge_pos);
+ if(v->rangeredfrm || (unsigned)(src_x - s->mspel) > s->h_edge_pos - (mx&3) - 8 - s->mspel
+ || (unsigned)(src_y - s->mspel) > s->v_edge_pos - (my&3) - 8 - s->mspel){
+ srcY -= s->mspel * (1 + s->linesize);
+ ff_emulated_edge_mc(s->edge_emu_buffer, srcY, s->linesize, 9+s->mspel*2, 9+s->mspel*2,
+ src_x - s->mspel, src_y - s->mspel, s->h_edge_pos, s->v_edge_pos);
srcY = s->edge_emu_buffer;
/* if we deal with range reduction we need to scale source blocks */
if(v->rangeredfrm) {
uint8_t *src;
src = srcY;
- for(j = 0; j < 17; j++) {
- for(i = 0; i < 17; i++) src[i] = ((src[i] - 128) >> 1) + 128;
+ for(j = 0; j < 9 + s->mspel*2; j++) {
+ for(i = 0; i < 9 + s->mspel*2; i++) src[i] = ((src[i] - 128) >> 1) + 128;
src += s->linesize;
}
}
+ srcY += s->mspel * (1 + s->linesize);
}
- if(!s->quarter_sample) { // hpel mc
+ if(s->mspel) {
+ dxy = ((my & 3) << 2) | (mx & 3);
+ dsp->put_vc1_mspel_pixels_tab[dxy](s->dest[0] + off, srcY, s->linesize, v->rnd);
+ } else if(!s->quarter_sample) { // hpel mc
mx >>= 1;
my >>= 1;
dxy = ((my & 1) << 1) | (mx & 1);