Lines Matching refs:scale
98 int scale = av_log2(range) - av_log2(n);
101 if (n << scale > range)
102 scale--;
104 n <<= scale;
106 val = arith2_get_scaled_value(c->value - c->low, n, range) >> scale;
108 arith2_rescale_interval(c, range, val << scale, (val + 1) << scale, n);
118 int scale = av_log2(range) - av_log2(n);
121 if (n << scale > range)
122 scale--;
124 n <<= scale;
126 val = arith2_get_scaled_value(c->value - c->low, n, range) >> scale;
130 probs[i] << scale, probs[i - 1] << scale, n);