Read 4 bytes from bytestream as an unsigned 32-bit integer.
(bytestream)
| 33 | |
| 34 | |
| 35 | def read32(bytestream): |
| 36 | """Read 4 bytes from bytestream as an unsigned 32-bit integer.""" |
| 37 | dt = np.dtype(np.uint32).newbyteorder('>') |
| 38 | return np.frombuffer(bytestream.read(4), dtype=dt)[0] |
| 39 | |
| 40 | |
| 41 | def check_image_file_header(filename): |
no test coverage detected