(tlista, tlistb)
| 365 | |
| 366 | |
| 367 | def sub_stracks(tlista, tlistb): |
| 368 | stracks = {} |
| 369 | for t in tlista: |
| 370 | stracks[t.track_id] = t |
| 371 | for t in tlistb: |
| 372 | tid = t.track_id |
| 373 | if stracks.get(tid, 0): |
| 374 | del stracks[tid] |
| 375 | return list(stracks.values()) |
| 376 | |
| 377 | |
| 378 | def remove_duplicate_stracks(stracksa, stracksb): |