void vp10_tokenize_sb(VP10_COMP *cpi, ThreadData *td, TOKENEXTRA **t,
int dry_run, BLOCK_SIZE bsize) {
VP10_COMMON *const cm = &cpi->common;
MACROBLOCK *const x = &td->mb;
MACROBLOCKD *const xd = &x->e_mbd;
MB_MODE_INFO *const mbmi = &xd->mi[0]->mbmi;
const int ctx = vp10_get_skip_context(xd);
const int skip_inc = !segfeature_active(&cm->seg, mbmi->segment_id,
SEG_LVL_SKIP);
struct tokenize_b_args arg = {cpi, td, t};
if (mbmi->skip) {
if (!dry_run)
td->counts->skip[ctx][1] += skip_inc;
reset_skip_context(xd, bsize);
return;
}
if (!dry_run) {
int plane;
td->counts->skip[ctx][0] += skip_inc;
for (plane = 0; plane < MAX_MB_PLANE; ++plane) {
vp10_foreach_transformed_block_in_plane(xd, bsize, plane, tokenize_b,
&arg);
(*t)->token = EOSB_TOKEN;
(*t)++;
}
} else {
vp10_foreach_transformed_block(xd, bsize, set_entropy_context_b, &arg);
}
}
static int read_skip(VP10_COMMON *cm, const MACROBLOCKD *xd,
int segment_id, vpx_reader *r) {
if (segfeature_active(&cm->seg, segment_id, SEG_LVL_SKIP)) {
return 1;
} else {
const int ctx = vp10_get_skip_context(xd);
const int skip = vpx_read(r, cm->fc->skip_probs[ctx]);
FRAME_COUNTS *counts = xd->counts;
if (counts)
++counts->skip[ctx][skip];
return skip;
}
}