| 63 | // interface methods |
| 64 | public: |
| 65 | void process(cv::Mat & res, const size_t currentFrameIndex) { |
| 66 | std::for_each(videoIxs.begin(), videoIxs.end(), [&](int vix) { |
| 67 | drawText(res, currentFrameIndex, vix); |
| 68 | }); |
| 69 | } |
| 70 | |
| 71 | // private functions |
| 72 | private: |