def test_slice(cl):
input = NamedVideoStream(cl, 'test1')
frame = cl.io.Input([input])
slice_frame = cl.streams.Slice(frame, partitions=[cl.partitioner.all(50)])
unsliced_frame = cl.streams.Unslice(slice_frame)
output = NamedStream(cl, 'test_slicing')
output_op = cl.io.Output(unsliced_frame, [output])
cl.run(output_op,
PerfParams.estimate(),
cache_mode=CacheMode.Overwrite,
show_progress=False)
assert input.len() == output.len()
def test_unbounded_state(cl):
input = NamedVideoStream(cl, 'test1')
frame = cl.io.Input([input])
slice_frame = cl.streams.Slice(frame, partitions=[cl.partitioner.all(50)])
increment = cl.ops.TestIncrementUnbounded(ignore=slice_frame)
unsliced_increment = cl.streams.Unslice(increment)
output = NamedStream(cl, 'test_unbounded_state')
output_op = cl.io.Output(unsliced_increment, [output])
cl.run(output_op,
PerfParams.estimate(),
cache_mode=CacheMode.Overwrite,
show_progress=False)
assert output.len() == input.len()