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Explore possibility of Matlab support #2

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balintbalazs opened this issue May 19, 2020 · 0 comments
Open

Explore possibility of Matlab support #2

balintbalazs opened this issue May 19, 2020 · 0 comments
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enhancement New feature or request

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@balintbalazs
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Matlab (2019b) internally uses HDF5 1.8.12, which in principle already supports dynamically loaded filter, however to safely deallocate any unneeded buffers H5free_memory should be used: https://portal.hdfgroup.org/display/HDF5/H5_FREE_MEMORY

This feature was introduced in HDF5 1.8.15, and is not supported in Matlab. Using free directly requires to match the plugin compiler version with the one that was used for Matlab to avoid memory corruption.
@balintbalazs balintbalazs added the enhancement New feature or request label May 19, 2020
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