impexalpha.hxx File Reference

Routines to save images with alpha masks. More...

#include <iostream>
#include <vigra/imageiterator.hxx>
#include <vigra/transformimage.hxx>
#include <vigra/initimage.hxx>
#include <vigra/numerictraits.hxx>
#include <vigra/impex.hxx>

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Namespaces

namespace  vigra

Classes

struct  vigra::MaskConv< vigra::UInt8 >
struct  vigra::MaskConv< vigra::UInt16 >
struct  vigra::MaskConv< vigra::Int16 >
struct  vigra::MaskConv< vigra::UInt32 >
struct  vigra::MaskConv< vigra::Int32 >
struct  vigra::MaskConv< float >
struct  vigra::MaskConv< double >
class  vigra::MultiImageMaskAccessor2< Iter1, Acc1, Iter2, Acc2 >
class  vigra::MultiImageVectorMaskAccessor4< Iter1, Acc1, Iter2, Acc2 >

Functions

template<class SrcIterator, class SrcAccessor, class AlphaIterator, class AlphaAccessor>
void vigra::exportImageAlpha (vigra::triple< SrcIterator, SrcIterator, SrcAccessor > image, std::pair< AlphaIterator, AlphaAccessor > alpha, vigra::ImageExportInfo const &info, vigra::VigraTrueType)
template<class SrcIterator, class SrcAccessor, class AlphaIterator, class AlphaAccessor>
void vigra::exportImageAlpha (vigra::triple< SrcIterator, SrcIterator, SrcAccessor > image, std::pair< AlphaIterator, AlphaAccessor > alpha, vigra::ImageExportInfo const &info, vigra::VigraFalseType)
template<class SrcIterator, class SrcAccessor, class AlphaIterator, class AlphaAccessor>
void vigra::exportImageAlpha (vigra::triple< SrcIterator, SrcIterator, SrcAccessor > image, std::pair< AlphaIterator, AlphaAccessor > alpha, vigra::ImageExportInfo const &info)
 export an image with a differently typed alpha channel.
template<class DestIterator, class DestAccessor, class AlphaIterator, class AlphaAccessor>
void vigra::importImageAlpha (vigra::ImageImportInfo const &info, std::pair< DestIterator, DestAccessor > image, std::pair< AlphaIterator, AlphaAccessor > alpha, vigra::VigraFalseType)
template<class DestIterator, class DestAccessor, class AlphaIterator, class AlphaAccessor>
void vigra::importImageAlpha (vigra::ImageImportInfo const &info, std::pair< DestIterator, DestAccessor > image, std::pair< AlphaIterator, AlphaAccessor > alpha, vigra::VigraTrueType)
template<class DestIterator, class DestAccessor, class AlphaIterator, class AlphaAccessor>
void vigra::importImageAlpha (vigra::ImageImportInfo const &info, vigra::pair< DestIterator, DestAccessor > image, std::pair< AlphaIterator, AlphaAccessor > alpha)
 import an image with a differently typed alpha channel.


Detailed Description

Routines to save images with alpha masks.

These routines handle the conversion of byte alpha channels into the final output types.

Author:
Pablo d'Angelo <pablo.dangelo@web.de>
Id
impexalpha.hxx 1951 2007-04-15 20:54:49Z dangelo

This is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

This software is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.

You should have received a copy of the GNU General Public License along with this software; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA

Definition in file impexalpha.hxx.


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