Searched refs:slope (Results 1 – 3 of 3) sorted by relevance
69 const double slope = (s->target - s->value) / (s->last_value - s->value); in ComputeNextQ() local70 dq = (float)(slope * (s->last_q - s->q)); in ComputeNextQ()
347 const double slope = (exp_min - exp_max) / (amax - amin); in QualityToJPEGCompression() local352 : exp_max + slope * (alpha - amin); in QualityToJPEGCompression()
349 int16_t slope = lut[index + 1] - lut[index]; in generic_int16_table_lookup() local353 int32_t delta = (static_cast<int32_t>(slope) * offset + 64) >> 7; in generic_int16_table_lookup()
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