This allows a user to read data from a video file with ffmpeg. The output of VideoDataset is a sequence of (height, weight, 3) tensor in rgb24 format.
video_dataset(filenames)
filenames | A |
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# NOT RUN { dataset <- video_dataset( filenames = list("testdata/small.mp4")) %>% dataset_repeat(2) sess <- tf$Session() iterator <- make_iterator_one_shot(dataset) next_batch <- iterator_get_next(iterator) until_out_of_range({ batch <- sess$run(next_batch) print(batch) }) # }