OgrePVRTCCodec.h
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1 /*
2 -----------------------------------------------------------------------------
3 This source file is part of OGRE
4 (Object-oriented Graphics Rendering Engine)
5 For the latest info, see http://www.ogre3d.org/
6 
7 Copyright (c) 2000-2013 Torus Knot Software Ltd
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28 #ifndef __OgrePVRTCCodec_H__
29 #define __OgrePVRTCCodec_H__
30 
31 #include "OgreImageCodec.h"
32 
33 namespace Ogre {
47  {
48  protected:
50 
51  void flipEndian(void * pData, size_t size, size_t count) const;
52  void flipEndian(void * pData, size_t size) const;
53 
56 
57  public:
59  virtual ~PVRTCCodec() { }
60 
64  void encodeToFile(MemoryDataStreamPtr& input, const String& outFileName, CodecDataPtr& pData) const;
68  String magicNumberToFileExt(const char *magicNumberPtr, size_t maxbytes) const;
69 
70  virtual String getType() const;
71 
73  static void startup(void);
75  static void shutdown(void);
76 
77  private:
80 
83  };
87 } // namespace
88 
89 #endif
90 
Ogre::PVRTCCodec::startup
static void startup(void)
Static method to startup and register the PVRTC codec.
Ogre::PVRTCCodec::decodeV3
DecodeResult decodeV3(DataStreamPtr &stream) const
Decode PVRTCV3 image format.
Ogre
Definition: OgreAndroidLogListener.h:35
Ogre::PVRTCCodec::~PVRTCCodec
virtual ~PVRTCCodec()
Definition: OgrePVRTCCodec.h:59
Ogre::PVRTCCodec::encodeToFile
void encodeToFile(MemoryDataStreamPtr &input, const String &outFileName, CodecDataPtr &pData) const
Codes the data in the input chunk and saves the result in the output filename provided.
Ogre::PVRTCCodec::decode
DecodeResult decode(DataStreamPtr &input) const
Codes the data from the input chunk into the output chunk.
Ogre::PVRTCCodec::flipEndian
void flipEndian(void *pData, size_t size, size_t count) const
Ogre::PVRTCCodec::msInstance
static PVRTCCodec * msInstance
Single registered codec instance.
Definition: OgrePVRTCCodec.h:55
Ogre::PVRTCCodec
Codec specialized in loading PVRTC (PowerVR) images.
Definition: OgrePVRTCCodec.h:47
Ogre::ImageCodec
Codec specialized in images.
Definition: OgreImageCodec.h:48
Ogre::String
_StringBase String
Definition: OgrePrerequisites.h:439
Ogre::PVRTCCodec::mType
String mType
Definition: OgrePVRTCCodec.h:49
Ogre::PVRTCCodec::decodeV2
DecodeResult decodeV2(DataStreamPtr &stream) const
Decode PVRTCV2 image format.
Ogre::PVRTCCodec::flipEndian
void flipEndian(void *pData, size_t size) const
_OgreExport
#define _OgreExport
Definition: OgrePlatform.h:257
Ogre::SharedPtr< DataStream >
OgreImageCodec.h
Ogre::PVRTCCodec::PVRTCCodec
PVRTCCodec()
Ogre::Codec::DecodeResult
std::pair< MemoryDataStreamPtr, CodecDataPtr > DecodeResult
Result of a decoding; both a decoded data stream and CodecData metadata.
Definition: OgreCodec.h:141
Ogre::PVRTCCodec::getType
virtual String getType() const
Returns the type of the codec as a String.
Ogre::PVRTCCodec::magicNumberToFileExt
String magicNumberToFileExt(const char *magicNumberPtr, size_t maxbytes) const
Maps a magic number header to a file extension, if this codec recognises it.
Ogre::PVRTCCodec::encode
DataStreamPtr encode(MemoryDataStreamPtr &input, CodecDataPtr &pData) const
Codes the data in the input stream and saves the result in the output stream.
Ogre::PVRTCCodec::shutdown
static void shutdown(void)
Static method to shutdown and unregister the PVRTC codec.

Copyright © 2012 Torus Knot Software Ltd
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