binliunls

Hi @rijobro, I had a few tests on this videodataset this week. However my program stuck when I try to use dataloader whose num_workers equals to 1 or above to...

> Hi @binliunls , > > Do you mean `DataLoader` or `ThreadDataLoader with use_thread_workers=True`? I think this line in this PR is **not thread safe**: > > ```python > self.cap.set(cv2.CAP_PROP_POS_FRAMES,...

> Hi @binliunls , > > Are you execute transforms on GPU? It should not work with num_workers > 0 in DataLoader. > > Thanks. I tried to move the...

> Hi @binliunls , > > I think your multi-processing issue may be similar to: https://www.pythonfixing.com/2022/05/fixed-python-opencv-multiprocessing.html Let's keep using `num_workers=0` with `ThreadDataLoader` and `GPU transforms` so far. @rijobro Could you...

> Hi @binliunls , > > If you move the "open_video" call to every get frame, will it be slower as it frequently opens and closes? > > Thanks. Hi...

> @binliunls I've made the various changes (including the RGB option you requested [here](https://github.com/Project-MONAI/tutorials/pull/213#issuecomment-1201252511)). Could you give it a go and let me know if it all works as expected?...

> error from the tests, I suspect the docker image lacks FFmpeg which is under GPL licence @rijobro @binliunls any idea? Yes, I have encountered this problem in docker environment...

After discussing with the Torch-TensorRT team, currently there is not a way to serialize/export/save a dynamo model. So if we want to support the dynamo model, the best method as...

When running with the multithread code shown below, the wandb handler records the thread results into one run as shown in the pic. However, I think several indiviual runs should...

> Hi, glad to see this topic in discussion. My understanding from #5125 is that there is some work around using `torch.jit.trace` or `torch.onnx.export`. Is this not the case? Hi...