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Bug 174 - implement EDF and GDF format in ft_write_data
| Status | CLOSED FIXED |
| Reported | 2010-10-05 13:58:00 +0200 |
| Modified | 2011-01-12 13:09:32 +0100 |
| Product: | FieldTrip |
| Component: | fileio |
| Version: | unspecified |
| Hardware: | PC |
| Operating System: | Mac OS |
| Importance: | P1 enhancement |
| Assigned to: | Stefan Klanke |
| URL: | |
| Tags: | |
| Depends on: | |
| Blocks: | |
| See also: |
Robert Oostenveld - 2010-10-05 13:58:42 +0200
exporting channel-level data to EDF and GDF would be useful for interoperability with other software. ft_write_data should export to EDF, with the restrictions that appending does not have to be supported. In case appending is supported, the requirement should be that the input data matrix is casted to int16. Writing to GDF should be easier. Also here support for appending is not the most important. Both EDG and GDF can probably be implemented using BIOSIG (see fieldtrip/external)
Stefan Klanke - 2010-10-26 11:59:06 +0200
I checked in some code for writing GDF files without depending on BIOSIG. Writes unmodified data (original data type), cannot append yet.