(self, datasets_root: Path, recognized_datasets: List, level: int,
random=True)
| 264 | box.blockSignals(False) |
| 265 | |
| 266 | def populate_browser(self, datasets_root: Path, recognized_datasets: List, level: int, |
| 267 | random=True): |
| 268 | # Select a random dataset |
| 269 | if level <= 0: |
| 270 | if datasets_root is not None: |
| 271 | datasets = [datasets_root.joinpath(d) for d in recognized_datasets] |
| 272 | datasets = [d.relative_to(datasets_root) for d in datasets if d.exists()] |
| 273 | self.browser_load_button.setDisabled(len(datasets) == 0) |
| 274 | if datasets_root is None or len(datasets) == 0: |
| 275 | msg = "Warning: you d" + ("id not pass a root directory for datasets as argument" \ |
| 276 | if datasets_root is None else "o not have any of the recognized datasets" \ |
| 277 | " in %s" % datasets_root) |
| 278 | self.log(msg) |
| 279 | msg += ".\nThe recognized datasets are:\n\t%s\nFeel free to add your own. You " \ |
| 280 | "can still use the toolbox by recording samples yourself." % \ |
| 281 | ("\n\t".join(recognized_datasets)) |
| 282 | print(msg, file=sys.stderr) |
| 283 | |
| 284 | self.random_utterance_button.setDisabled(True) |
| 285 | self.random_speaker_button.setDisabled(True) |
| 286 | self.random_dataset_button.setDisabled(True) |
| 287 | self.utterance_box.setDisabled(True) |
| 288 | self.speaker_box.setDisabled(True) |
| 289 | self.dataset_box.setDisabled(True) |
| 290 | self.browser_load_button.setDisabled(True) |
| 291 | self.auto_next_checkbox.setDisabled(True) |
| 292 | return |
| 293 | self.repopulate_box(self.dataset_box, datasets, random) |
| 294 | |
| 295 | # Select a random speaker |
| 296 | if level <= 1: |
| 297 | speakers_root = datasets_root.joinpath(self.current_dataset_name) |
| 298 | speaker_names = [d.stem for d in speakers_root.glob("*") if d.is_dir()] |
| 299 | self.repopulate_box(self.speaker_box, speaker_names, random) |
| 300 | |
| 301 | # Select a random utterance |
| 302 | if level <= 2: |
| 303 | utterances_root = datasets_root.joinpath( |
| 304 | self.current_dataset_name, |
| 305 | self.current_speaker_name |
| 306 | ) |
| 307 | utterances = [] |
| 308 | for extension in ['mp3', 'flac', 'wav', 'm4a']: |
| 309 | utterances.extend(Path(utterances_root).glob("**/*.%s" % extension)) |
| 310 | utterances = [fpath.relative_to(utterances_root) for fpath in utterances] |
| 311 | self.repopulate_box(self.utterance_box, utterances, random) |
| 312 | |
| 313 | def browser_select_next(self): |
| 314 | index = (self.utterance_box.currentIndex() + 1) % len(self.utterance_box) |
no test coverage detected