Cant read lzf compressed files

[saiganeshb]

I have a separate h5py script to generate a datafile and I initially set compression="lzf". The torch-hd5 version failed to read data from that file with the error mentioned below. I changed my script to set compression="gzip" and there were no problems reading it. Please update the docs to specify the compression formats supported. Thanks!

Error when reading lzf compressed file:

HDF5-DIAG: Error detected in HDF5 (1.8.5-patch1) thread 0:
  #000: ../../src/H5Dio.c line 174 in H5Dread(): can't read data
    major: Dataset
    minor: Read failed
  #001: ../../src/H5Dio.c line 404 in H5D_read(): can't read data
    major: Dataset
    minor: Read failed
  #002: ../../src/H5Dchunk.c line 1724 in H5D_chunk_read(): unable to read raw data chunk
    major: Low-level I/O 
    minor: Read failed
  #003: ../../src/H5Dchunk.c line 2737 in H5D_chunk_lock(): data pipeline read failed
    major: Data filters
    minor: Filter operation failed
  #004: ../../src/H5Z.c line 1095 in H5Z_pipeline(): required filter is not registered
    major: Data filters
    minor: Read failed