26 Mar
2013
26 Mar
'13
1:51 p.m.
Do you mean that unordered_map can automatically instantiate a hashing function for any type of pixel? I have tried this: boost::hash<pixel_rgb8_t>() And VC11 will spit: error C2664: 'boost::hash_value' : cannot convert parameter 1 from 'const boost::gil::rgb8_pixel_t' to 'std::type_index' Thanks. 2013/3/26 Christian Henning <chhenning@gmail.com>
I've been looking for a hashing function for PixelBased types... with no succes, so I created one. Does this have any value for users?
How about the one supplied by unordered_map?
Christian
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