Searched refs:diffRatio (Results 1 – 2 of 2) sorted by relevance
58 const pbcamera::StreamBuffer &buffer, float *diffRatio);
121 const pbcamera::StreamBuffer &buffer, float *diffRatio) { in comparePpm() argument189 if (diffRatio != nullptr) { in comparePpm()190 *diffRatio = diff / (static_cast<float>(width) * height * 3 * 256); in comparePpm()