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)

Arguments

filenames

A tf.string tensor containing one or more filenames.

Examples

if (FALSE) { 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) }) }