Open HDF5 files as they are written (SWMR like)
For Tomovis, @tvincent and @valentin.valls would like to open HDF5 file as they are written. Tomovis is not aware of the Lima DS and cannot get frames directly from the cyclic buffer.
This is currently not possible H5FOpen
reports a Bad Header
error.
AFAIK, SWMR is not compatible with Direct Chunk.
A few things to try:
-
H5Fflush()
after preparing the file -
H5Dflush()
periodically -
Add an " H5FOpen
andH5FClose
" option for each frame (since the scan is @1Hz)
Edited by Valentin Valls