---
description: Find detailed guides on Ultralytics YOLO data loaders, including LoadStreams, LoadImages and LoadTensor. Learn how to get the best YouTube URLs.
keywords: Ultralytics, data loaders, LoadStreams, LoadImages, LoadTensor, YOLO, YouTube URLs
---

## SourceTypes
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### ::: ultralytics.data.loaders.SourceTypes
<br><br>

## LoadStreams
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### ::: ultralytics.data.loaders.LoadStreams
<br><br>

## LoadScreenshots
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### ::: ultralytics.data.loaders.LoadScreenshots
<br><br>

## LoadImages
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### ::: ultralytics.data.loaders.LoadImages
<br><br>

## LoadPilAndNumpy
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### ::: ultralytics.data.loaders.LoadPilAndNumpy
<br><br>

## LoadTensor
---
### ::: ultralytics.data.loaders.LoadTensor
<br><br>

## autocast_list
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### ::: ultralytics.data.loaders.autocast_list
<br><br>

## get_best_youtube_url
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### ::: ultralytics.data.loaders.get_best_youtube_url
<br><br>