Dec 20, 2017 - A MIME attachment with the content type 'application/octet-stream' is a binary file. Typically, it will be an application or a document that must be. Asianet serial today. Octet-stream does not refer to a specific type of file -- it could be anything from a spreadsheet to an executable program. To open an unidentified file, you need to either figure out which program can open the file as a document or change the file's extension to run as a program. ![]() The most flexible way to load your data would be to write your own Dataset. Basically you just have to worry about three functions: • __init__: here you have to pass your data or paths to your data, if you want to lazily load it. Also you can define transformations here, which should be applied on your data (and target). • __getitem__: here you have to implement your logic to load your data. In case you’ve passed paths to your Dataset, you can get the current path using index and use whatever library you want to load a single sample. • __len__: returns the length of your Dataset. Here is a small example: from PIL import Image from torch.utils.data import Dataset, DataLoader class MyDataset(Dataset): def __init__(self, gif_paths): self.paths = gif_paths def __getitem__(self, index): x = Image.open(self.paths[index]) # Convert the gif here to frames, etc. ![]() ![]() Return x def __len__(self): return len(self.paths) gif_paths = ['./a.gif', './b.gif'] dataset = MyDataset(gif_paths) loader = DataLoader( dataset, batch_size=10, num_workers=2, shuffle=True ). Hi ptrblck Thanks for your reply. I would like to utilize the existing functionality of the original ImageFolder dataset as much as I can so that I can easily read labels and apply torchvision.transforms later on. I look at the source code of. The main problem is that there is a parameter called 'IMG_EXTENSIONS which lists the extensions wth which the file will be loaded by the default image loader. Any file with an extension not listed in this list will be ignored during loading. Application Octet Stream DownloadIMG_EXTENSIONS = [ '.jpg', '.JPG', '.jpeg', '.JPEG', '.png', '.PNG', '.ppm', '.PPM', '.bmp', '.BMP', ] Is there any way I can just reset this parameter and reserve the other functionality of the ‘ImageFolder’ class?
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