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Merge pull request #193 from bogdanni/patch-1

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'cmap' - correct stride interpreting CMP,MTYP,PCOL
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quintusdias 2014-03-18 12:17:46 -04:00
commit 847d121972
1 changed files with 3 additions and 3 deletions
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6
glymur/jp2box.py
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@ -879,9 +879,9 @@ class ComponentMappingBox(Jp2kBox):
read_buffer = fptr.read(num_bytes)
data = struct.unpack('>' + 'HBB' * num_components, read_buffer)
component_index = data[0:num_bytes:num_components]
mapping_type = data[1:num_bytes:num_components]
palette_index = data[2:num_bytes:num_components]
component_index = data[0:num_bytes:3]
mapping_type = data[1:num_bytes:3]
palette_index = data[2:num_bytes:3]
box = ComponentMappingBox(component_index, mapping_type, palette_index,
length=length, offset=offset)