feat(dataset): dynamic compress_level depending on the type of dataset (video or image)#2517
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…t (video or image) (huggingface#2517)
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…t (video or image) (huggingface#2517)
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This PR introduces different compression levels for video and image datasets. For video, we keep
compress_levelat 1 to prioritize encoding speed, as established in PR #2135. For image datasets, where we don't spend any time encoding, we increase thecompress_levelto 6 to achieve better file compression.