opencv/3rdparty/openexr/IlmImf/ImfKeyCodeAttribute.cpp
Alexander Alekhin 878af7ada8
Merge pull request from alalek:update_openexr_2.3.0
3rdparty: update OpenEXR 2.3.0 ()

* openexr 2.2.1

* openexr 2.3.0

* openexr: build fixes

* openexr: build dwa tables on-demand
2019-06-10 20:04:23 +03:00

100 lines
3.3 KiB
C++

///////////////////////////////////////////////////////////////////////////
//
// Copyright (c) 2004, Industrial Light & Magic, a division of Lucas
// Digital Ltd. LLC
//
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Industrial Light & Magic nor the names of
// its contributors may be used to endorse or promote products derived
// from this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
//
///////////////////////////////////////////////////////////////////////////
//-----------------------------------------------------------------------------
//
// class KeyCodeAttribute
//
//-----------------------------------------------------------------------------
#include <ImfKeyCodeAttribute.h>
OPENEXR_IMF_INTERNAL_NAMESPACE_SOURCE_ENTER
using namespace OPENEXR_IMF_INTERNAL_NAMESPACE;
template <>
const char *
KeyCodeAttribute::staticTypeName ()
{
return "keycode";
}
template <>
void
KeyCodeAttribute::writeValueTo (OPENEXR_IMF_INTERNAL_NAMESPACE::OStream &os, int version) const
{
Xdr::write <StreamIO> (os, _value.filmMfcCode());
Xdr::write <StreamIO> (os, _value.filmType());
Xdr::write <StreamIO> (os, _value.prefix());
Xdr::write <StreamIO> (os, _value.count());
Xdr::write <StreamIO> (os, _value.perfOffset());
Xdr::write <StreamIO> (os, _value.perfsPerFrame());
Xdr::write <StreamIO> (os, _value.perfsPerCount());
}
template <>
void
KeyCodeAttribute::readValueFrom (OPENEXR_IMF_INTERNAL_NAMESPACE::IStream &is, int size, int version)
{
int tmp;
Xdr::read <StreamIO> (is, tmp);
_value.setFilmMfcCode (tmp);
Xdr::read <StreamIO> (is, tmp);
_value.setFilmType (tmp);
Xdr::read <StreamIO> (is, tmp);
_value.setPrefix (tmp);
Xdr::read <StreamIO> (is, tmp);
_value.setCount (tmp);
Xdr::read <StreamIO> (is, tmp);
_value.setPerfOffset (tmp);
Xdr::read <StreamIO> (is, tmp);
_value.setPerfsPerFrame (tmp);
Xdr::read <StreamIO> (is, tmp);
_value.setPerfsPerCount (tmp);
}
OPENEXR_IMF_INTERNAL_NAMESPACE_SOURCE_EXIT