DD::Image::ReaderImpl Class Reference

Private, hidden implementation for DD::Image::Reader objects. More...

Inheritance diagram for DD::Image::ReaderImpl:

Public Member Functions
	ReaderImpl (Read *pOp, Reader *pReader)
LUT *	defaultLut () const override
virtual std::string	updateColorspaceDefaultValue ()
	Update overridden colorspace name and call updateColorspaceDefaultValue from the base class (LUTInfo)
void	setOriginalDefaultLut (LUT *lut)
int	rowPadMultiple () const noexcept
	Rows must be padded to be multiples of this value, in bytes. 0 means no padding.
void	setRowPadMultiple (int rowPadMultiple) noexcept
	Rows must be padded to be multiples of this value, in bytes. 0 means no padding.
Public Member Functions inherited from DD::Image::LUTInfo
	LUTInfo (Op *pOp)
void	registerForCallbacks ()
	This must be called after the Reader/Writer is constructed.
void	unregisterForCallbacks ()
void	setLUTDataTypeHint (const LUT::DataType type) const
LUT::DataType	lutDataTypeHint () const
std::string	getBuiltinLUTName (std::string &mappedStringOut)
std::string	updateColorspaceDefaultValue ()
	util function for calling updateColorspaceDefaultValue()
std::string	stripCascadingPrefix (const std::string &) const
	strip off cascading menus prefix

Additional Inherited Members
Protected Attributes inherited from DD::Image::LUTInfo
std::string	_overrideColorspaceName

Detailed Description

Private, hidden implementation for DD::Image::Reader objects.

Member Function Documentation

void ReaderImpl::setOriginalDefaultLut

(

LUT *

lut

)

When Nuke is using OCIO color management, the reader's lut gets reset to linear in Read::make_reader(). This caused the problem that if updateColorspaceDefaultValue() is called after that it would determine the default colorspace mapping based on that, rather than what the reader actually specified for the default lut. This stores that original lut, and returns it from defaultLut() if set.