#include <OgreCodec.h>
Public Types | |
typedef SharedPtr < CodecData > | CodecDataPtr |
typedef ConstMapIterator < CodecList > | CodecIterator |
typedef std::pair < MemoryDataStreamPtr, CodecDataPtr > | DecodeResult |
Result of a decoding; both a decoded data stream and CodecData metadata. | |
Public Member Functions | |
virtual | ~Codec () |
virtual DataStreamPtr | code (MemoryDataStreamPtr &input, CodecDataPtr &pData) const =0 |
Codes the data in the input stream and saves the result in the output stream. | |
virtual void | codeToFile (MemoryDataStreamPtr &input, const String &outFileName, CodecDataPtr &pData) const =0 |
Codes the data in the input chunk and saves the result in the output filename provided. | |
virtual DecodeResult | decode (DataStreamPtr &input) const =0 |
Codes the data from the input chunk into the output chunk. | |
virtual String | getType () const =0 |
Returns the type of the codec as a String. | |
virtual String | getDataType () const =0 |
Returns the type of the data that supported by this codec as a String. | |
Static Public Member Functions | |
static void | registerCodec (Codec *pCodec) |
Registers a new codec in the database. | |
static void | unRegisterCodec (Codec *pCodec) |
Unregisters a codec from the database. | |
static CodecIterator | getCodecIterator (void) |
Gets the iterator for the registered codecs. | |
static StringVector | getExtensions (void) |
Gets the file extension list for the registered codecs. | |
static Codec * | getCodec (const String &extension) |
Gets the codec registered for the passed in file extension. | |
Protected Types | |
typedef std::map < String, Codec * > | CodecList |
Static Protected Attributes | |
static CodecList | ms_mapCodecs |
A map that contains all the registered codecs. | |
Classes | |
class | CodecData |
Definition at line 49 of file OgreCodec.h.
typedef std::map< String, Codec* > Ogre::Codec::CodecList [protected] |
Definition at line 52 of file OgreCodec.h.
typedef SharedPtr<CodecData> Ogre::Codec::CodecDataPtr |
Definition at line 67 of file OgreCodec.h.
Definition at line 69 of file OgreCodec.h.
typedef std::pair<MemoryDataStreamPtr, CodecDataPtr> Ogre::Codec::DecodeResult |
Result of a decoding; both a decoded data stream and CodecData metadata.
Definition at line 114 of file OgreCodec.h.
virtual Ogre::Codec::~Codec | ( | ) | [virtual] |
static void Ogre::Codec::registerCodec | ( | Codec * | pCodec | ) | [static] |
Registers a new codec in the database.
Definition at line 76 of file OgreCodec.h.
References getType().
static void Ogre::Codec::unRegisterCodec | ( | Codec * | pCodec | ) | [static] |
Unregisters a codec from the database.
Definition at line 83 of file OgreCodec.h.
References getType().
static CodecIterator Ogre::Codec::getCodecIterator | ( | void | ) | [static] |
static StringVector Ogre::Codec::getExtensions | ( | void | ) | [static] |
Gets the file extension list for the registered codecs.
Gets the codec registered for the passed in file extension.
virtual DataStreamPtr Ogre::Codec::code | ( | MemoryDataStreamPtr & | input, | |
CodecDataPtr & | pData | |||
) | const [pure virtual] |
Codes the data in the input stream and saves the result in the output stream.
Implemented in Ogre::ILImageCodec, Ogre::DDSCodec, Ogre::FreeImageCodec, and Ogre::ILImageCodec.
virtual void Ogre::Codec::codeToFile | ( | MemoryDataStreamPtr & | input, | |
const String & | outFileName, | |||
CodecDataPtr & | pData | |||
) | const [pure virtual] |
Codes the data in the input chunk and saves the result in the output filename provided.
Provided for efficiency since coding to memory is progressive therefore memory required is unknown leading to reallocations.
input | The input data | |
outFileName | The filename to write to | |
pData | Extra information to be passed to the codec (codec type specific) |
Implemented in Ogre::ILImageCodec, Ogre::DDSCodec, Ogre::FreeImageCodec, and Ogre::ILImageCodec.
virtual DecodeResult Ogre::Codec::decode | ( | DataStreamPtr & | input | ) | const [pure virtual] |
Codes the data from the input chunk into the output chunk.
input | Stream containing the encoded data |
Implemented in Ogre::ILImageCodec, Ogre::DDSCodec, Ogre::FreeImageCodec, and Ogre::ILImageCodec.
virtual String Ogre::Codec::getType | ( | ) | const [pure virtual] |
Returns the type of the codec as a String.
Implemented in Ogre::ILImageCodec, Ogre::DDSCodec, Ogre::FreeImageCodec, and Ogre::ILImageCodec.
Referenced by registerCodec(), and unRegisterCodec().
virtual String Ogre::Codec::getDataType | ( | ) | const [pure virtual] |
Returns the type of the data that supported by this codec as a String.
Implemented in Ogre::ImageCodec.
CodecList Ogre::Codec::ms_mapCodecs [static, protected] |
Copyright © 2000-2005 by The OGRE Team
This work is licensed under a Creative Commons Attribution-ShareAlike 2.5 License.
Last modified Mon Jun 16 12:49:20 2008