libopenraw
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00001 /* 00002 * libopenraw - arwfile.cpp 00003 * 00004 * Copyright (C) 2006,2008 Hubert Figuiere 00005 * 00006 * This library is free software: you can redistribute it and/or 00007 * modify it under the terms of the GNU Lesser General Public License 00008 * as published by the Free Software Foundation, either version 3 of 00009 * the License, or (at your option) any later version. 00010 * 00011 * This library is distributed in the hope that it will be useful, 00012 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00013 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00014 * Lesser General Public License for more details. 00015 * 00016 * You should have received a copy of the GNU Lesser General Public 00017 * License along with this library. If not, see 00018 * <http://www.gnu.org/licenses/>. 00019 */ 00020 00021 00022 #include <libopenraw/libopenraw.h> 00023 #include <libopenraw++/thumbnail.h> 00024 00025 #include "trace.h" 00026 #include "io/file.h" 00027 #include "ifdfilecontainer.h" 00028 #include "ifd.h" 00029 #include "arwfile.h" 00030 00031 using namespace Debug; 00032 00033 namespace OpenRaw { 00034 00035 00036 namespace Internals { 00037 00038 const IFDFile::camera_ids_t ARWFile::s_def[] = { 00039 { "DSLR-A100", OR_MAKE_FILE_TYPEID(OR_TYPEID_VENDOR_SONY, 00040 OR_TYPEID_SONY_A100) }, 00041 { "DSLR-A200", OR_MAKE_FILE_TYPEID(OR_TYPEID_VENDOR_SONY, 00042 OR_TYPEID_SONY_A200) }, 00043 { "DSLR-A550", OR_MAKE_FILE_TYPEID(OR_TYPEID_VENDOR_SONY, 00044 OR_TYPEID_SONY_A550) }, 00045 { "DSLR-A700", OR_MAKE_FILE_TYPEID(OR_TYPEID_VENDOR_SONY, 00046 OR_TYPEID_SONY_A700) }, 00047 { 0, 0 } 00048 }; 00049 00050 00051 RawFile *ARWFile::factory(IO::Stream * s) 00052 { 00053 return new ARWFile(s); 00054 } 00055 00056 ARWFile::ARWFile(IO::Stream *s) 00057 : IFDFile(s, OR_RAWFILE_TYPE_ARW) 00058 { 00059 _setIdMap(s_def); 00060 } 00061 00062 ARWFile::~ARWFile() 00063 { 00064 } 00065 00066 IFDDir::Ref ARWFile::_locateCfaIfd() 00067 { 00068 // in ARW the CFA IFD is the main IFD 00069 if(!m_mainIfd) { 00070 m_mainIfd = _locateMainIfd(); 00071 } 00072 return m_mainIfd; 00073 } 00074 00075 00076 IFDDir::Ref ARWFile::_locateMainIfd() 00077 { 00078 return m_container->setDirectory(0); 00079 } 00080 00081 ::or_error ARWFile::_getRawData(RawData & /*data*/, uint32_t /*options*/) 00082 { 00083 return OR_ERROR_NOT_FOUND; 00084 } 00085 00086 } 00087 }