| 482 | // ---------------------------------------------------------------------------------------- |
| 483 | |
| 484 | py::array py_tile_images ( |
| 485 | const py::list& images |
| 486 | ) |
| 487 | { |
| 488 | DLIB_CASSERT(len(images) > 0); |
| 489 | |
| 490 | if (is_image<rgb_pixel>(images[0].cast<py::array>())) |
| 491 | { |
| 492 | std::vector<numpy_image<rgb_pixel>> tmp(len(images)); |
| 493 | for (size_t i = 0; i < tmp.size(); ++i) |
| 494 | assign_image(tmp[i], images[i].cast<py::array>()); |
| 495 | return numpy_image<rgb_pixel>(tile_images(tmp)); |
| 496 | } |
| 497 | else |
| 498 | { |
| 499 | std::vector<numpy_image<unsigned char>> tmp(len(images)); |
| 500 | for (size_t i = 0; i < tmp.size(); ++i) |
| 501 | assign_image(tmp[i], images[i].cast<py::array>()); |
| 502 | return numpy_image<unsigned char>(tile_images(tmp)); |
| 503 | } |
| 504 | } |
| 505 | |
| 506 | // ---------------------------------------------------------------------------------------- |
| 507 |
nothing calls this directly
no test coverage detected