[Openexr-devel] Copying an exr header excluding the channelList

[Jeff Clifford]

Hi,

Does anyone know if there is an easy way to copy across an exr header 
without copying across the channellist as part of that?

I need to change the channel names e.g. __depth.r so that they are moved 
into a view for an sxr - i.e. the channelname becomes __depth.left.r

It would be really easy if I could do the header copy and then either 
remove the channellist from the object (and then create a new one) or 
change the channel names in place but looking through the headers that 
doesn't look possible - you can only insert channels.

I'm thinking there must be an easier way of doing this rather than 
somehow iterating over every header attribute and copying each one across.

Thanks,

Jeff.