struct LatencyHistogram {
void init(const std::string &measuring_point); // Initializes histograms and registers them in global_metrics.
- // Indices: card number, frame history number, b-frame or not (1/0).
+ // Indices: card number, frame history number, b-frame or not (1/0, where 2 counts both).
std::vector<std::vector<std::unique_ptr<Summary[]>>> summaries;
};