Commit ef50e483 authored by Ronald S. Bultje's avatar Ronald S. Bultje
Browse files

Invert SB probability.

It currently counts the probability that the branch is true, but it
should count the probability that the branch is false.

Change-Id: I963825da2e7a7ed3a613eb23ffd085e427dc36e5
parent 6e5cb128
......@@ -2561,7 +2561,7 @@ void vp8_pack_bitstream(VP8_COMP *cpi, unsigned char *dest, unsigned long *size)
/* sb mode probability */
const int sb_max = (((pc->mb_rows + 1) >> 1) * ((pc->mb_cols + 1) >> 1));
pc->sb_coded = get_prob(cpi->sb_count, sb_max);
pc->sb_coded = get_prob(sb_max - cpi->sb_count, sb_max);
vp8_write_literal(&header_bc, pc->sb_coded, 8);
}
#endif
......
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