add prototype for HMDB51 dataset #4541
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fmassa
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Oct 6, 2021
| return dict( | ||
| zip( | ||
| ("video", "audio", "video_meta"), | ||
| read_video(buffer, **read_video_kwargs), # type: ignore[arg-type] |
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I want us to step back and think a bit more about this. We have the opportunity to improve on the video datasets now that we are using IterDataPipes.
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Superseded by #5422. |
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The idea is that the dataset will always return the complete video. For the common use case of working with clips of a fixed number of frames, I propose we load the
datasetwithdecoder=Noneand provide a customIterDataPipe(follow-up PR) that handles all of this.cc @pmeier @mthrok @bjuncek