AttributeError: module 'nvidia.dali.ops' has no attribute 'nvJPEGDecoder'

[hangon666]

Traceback (most recent call last):
File "test.py", line 32, in
frontalize(saved_model, datapath, 3)
File "test.py", line 16, in frontalize
test_pipe = ImagePipeline(datapath, image_size=128, random_shuffle=False, batch_size=mtest)
File "/home/hanchao/Wu/frontalization/data.py", line 108, in init
self.decode = ops.nvJPEGDecoder(device = "mixed", output_type = types.RGB)
AttributeError: module 'nvidia.dali.ops' has no attribute 'nvJPEGDecoder'

When i try to run the code, this error ocurred, how can i fix it ?

[hangon666]

My version of nvidia.dali is 0.16.0, what's the version used in this project?

[opetrova]

@hangon666 try changing
self.decode = ops.nvJPEGDecoder(device = "mixed", output_type = types.RGB) to
self.decode = ops.ImageDecoder(device = 'mixed', output_type = types.RGB)

[hangon666]

@opetrova
thanks for your reply, I have changed my nvidia.dali version to 0.15.0,
but when i try to test on pytorch==1.1.0, it seems dismatch, and when i test on pytorch==0.4.1, it reminds me that i can't load the pre-trained model
could you tell me which version of pytorch should l use?

[anshen666]

Traceback (most recent call last): File "test.py", line 32, in frontalize(saved_model, datapath, 3) File "test.py", line 16, in frontalize test_pipe = ImagePipeline(datapath, image_size=128, random_shuffle=False, batch_size=mtest) File "/home/hanchao/Wu/frontalization/data.py", line 108, in init self.decode = ops.nvJPEGDecoder(device = "mixed", output_type = types.RGB) AttributeError: module 'nvidia.dali.ops' has no attribute 'nvJPEGDecoder'

When i try to run the code, this error ocurred, how can i fix it ?

请问方便留个联系方式吗？这个项目一直没跑通，可以留个联系方式交流一下吗？