[Openexr-devel] Loss of layer names in GetChannelsInMultiPartFile()

[Phil Barrett]

Hi there

I'm the developer responsible for OpenEXR reading and writing in 
Baselight.

It looks like layer names are being lost in the output of 
GetChannelsInMultiPartFile() when reading multi-part files (at least, 
those written by Nuke).

exrheader shows

  part 0:
channels (type chlist):
     blue, 16-bit floating-point, sampling 1 1
     green, 16-bit floating-point, sampling 1 1
     red, 16-bit floating-point, sampling 1 1
name (type string): "layer1.main"
view (type string): "main"


  part 1:
channels (type chlist):
     blue, 16-bit floating-point, sampling 1 1
     green, 16-bit floating-point, sampling 1 1
     red, 16-bit floating-point, sampling 1 1
name (type string): "layer2.main"
view (type string): "main"


  part 2:
channels (type chlist):
     blue, 16-bit floating-point, sampling 1 1
     green, 16-bit floating-point, sampling 1 1
     red, 16-bit floating-point, sampling 1 1
name (type string): "layer3.main"
view (type string): "main"

but GetChannelsInMultiPartFile() gives me

Channel 'blue' view 'main' part 0 internal 'blue' layer ''
Channel 'green' view 'main' part 0 internal 'green' layer ''
Channel 'red' view 'main' part 0 internal 'red' layer ''
Channel 'blue' view 'main' part 1 internal 'blue' layer ''
Channel 'green' view 'main' part 1 internal 'green' layer ''
Channel 'red' view 'main' part 1 internal 'red' layer ''
Channel 'blue' view 'main' part 2 internal 'blue' layer ''
Channel 'green' view 'main' part 2 internal 'green' layer ''
Channel 'red' view 'main' part 2 internal 'red' layer ''

Any suggestions?

Thanks

Phil
--
Phil Barrett
FilmLight