diff options
Diffstat (limited to 'third_party/aom/aom_dsp/entdec.c')
| -rw-r--r-- | third_party/aom/aom_dsp/entdec.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/third_party/aom/aom_dsp/entdec.c b/third_party/aom/aom_dsp/entdec.c index b8e9078c3..d1764c47b 100644 --- a/third_party/aom/aom_dsp/entdec.c +++ b/third_party/aom/aom_dsp/entdec.c @@ -112,6 +112,7 @@ static int od_ec_dec_normalize(od_ec_dec *dec, od_ec_window dif, unsigned rng, int ret) { int d; assert(rng <= 65535U); + // The number of leading zeros in the 16-bit binary representation of rng. d = 16 - OD_ILOG_NZ(rng); dec->cnt -= d; /*This is equivalent to shifting in 1's instead of 0's.*/ |