示例#1
0
/**
 * Loads an image from CxFile object
 * \param hFile: file handle (CxMemFile or CxIOFile), with read access.
 * \param imagetype: file format, see ENUM_CXIMAGE_FORMATS
 * \return true if everything is ok
 * \sa ENUM_CXIMAGE_FORMATS
 */
bool CxImage::Decode(CxFile *hFile, uint32_t imagetype)
{
	if (hFile == NULL){
		strcpy(info.szLastError,CXIMAGE_ERR_NOFILE);
		return false;
	}

	uint32_t pos = hFile->Tell();

#if CXIMAGE_SUPPORT_BMP
	if (CXIMAGE_FORMAT_UNKNOWN==imagetype || CXIMAGE_FORMAT_BMP==imagetype){
		CxImageBMP *newima = new CxImageBMP;
		if (!newima)
			return false;
		newima->CopyInfo(*this);
		if (newima->Decode(hFile)) {
			Transfer(*newima);
			delete newima;
			return true;
		} else {
			strcpy(info.szLastError,newima->GetLastError());
			hFile->Seek(pos,SEEK_SET);
			delete newima;
			if (CXIMAGE_FORMAT_UNKNOWN!=imagetype)
				return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_JPG
	if (CXIMAGE_FORMAT_UNKNOWN==imagetype || CXIMAGE_FORMAT_JPG==imagetype){
		CxImageJPG *newima = new CxImageJPG;
		if (!newima)
			return false;
		newima->CopyInfo(*this);
		if (newima->Decode(hFile)) {
			Transfer(*newima);
			delete newima;
			return true;
		} else {
			strcpy(info.szLastError,newima->GetLastError());
			hFile->Seek(pos,SEEK_SET);
			delete newima;
			if (CXIMAGE_FORMAT_UNKNOWN!=imagetype)
				return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_ICO
	if (CXIMAGE_FORMAT_UNKNOWN==imagetype || CXIMAGE_FORMAT_ICO==imagetype){
		CxImageICO *newima = new CxImageICO;
		if (!newima)
			return false;
		newima->CopyInfo(*this);
		if (newima->Decode(hFile)) {
			Transfer(*newima);
			delete newima;
			return true;
		} else {
			info.nNumFrames = newima->info.nNumFrames;
			strcpy(info.szLastError,newima->GetLastError());
			hFile->Seek(pos,SEEK_SET);
			delete newima;
			if (CXIMAGE_FORMAT_UNKNOWN!=imagetype)
				return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_GIF
	if (CXIMAGE_FORMAT_UNKNOWN==imagetype || CXIMAGE_FORMAT_GIF==imagetype){
		CxImageGIF *newima = new CxImageGIF;
		if (!newima)
			return false;
		newima->CopyInfo(*this);
		if (newima->Decode(hFile)) {
			Transfer(*newima);
			delete newima;
			return true;
		} else {
			info.nNumFrames = newima->info.nNumFrames;
			strcpy(info.szLastError,newima->GetLastError());
			hFile->Seek(pos,SEEK_SET);
			delete newima;
			if (CXIMAGE_FORMAT_UNKNOWN!=imagetype)
				return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_PNG
	if (CXIMAGE_FORMAT_UNKNOWN==imagetype || CXIMAGE_FORMAT_PNG==imagetype){
		CxImagePNG *newima = new CxImagePNG;
		if (!newima)
			return false;
		newima->CopyInfo(*this);
		if (newima->Decode(hFile)) {
			Transfer(*newima);
			delete newima;
			return true;
		} else {
			strcpy(info.szLastError,newima->GetLastError());
			hFile->Seek(pos,SEEK_SET);
			delete newima;
			if (CXIMAGE_FORMAT_UNKNOWN!=imagetype)
				return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_TIF
	if (CXIMAGE_FORMAT_UNKNOWN==imagetype || CXIMAGE_FORMAT_TIF==imagetype){
		CxImageTIF *newima = new CxImageTIF;
		if (!newima)
			return false;
		newima->CopyInfo(*this);
		if (newima->Decode(hFile)) {
			Transfer(*newima);
			delete newima;
			return true;
		} else {
			info.nNumFrames = newima->info.nNumFrames;
			strcpy(info.szLastError,newima->GetLastError());
			hFile->Seek(pos,SEEK_SET);
			delete newima;
			if (CXIMAGE_FORMAT_UNKNOWN!=imagetype)
				return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_MNG
	if (CXIMAGE_FORMAT_UNKNOWN==imagetype || CXIMAGE_FORMAT_MNG==imagetype){
		CxImageMNG *newima = new CxImageMNG;
		if (!newima)
			return false;
		newima->CopyInfo(*this);
		if (newima->Decode(hFile)) {
			Transfer(*newima);
			delete newima;
			return true;
		} else {
			info.nNumFrames = newima->info.nNumFrames;
			strcpy(info.szLastError,newima->GetLastError());
			hFile->Seek(pos,SEEK_SET);
			delete newima;
			if (CXIMAGE_FORMAT_UNKNOWN!=imagetype)
				return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_TGA
	if (CXIMAGE_FORMAT_UNKNOWN==imagetype || CXIMAGE_FORMAT_TGA==imagetype){
		CxImageTGA *newima = new CxImageTGA;
		if (!newima)
			return false;
		newima->CopyInfo(*this);
		if (newima->Decode(hFile)) {
			Transfer(*newima);
			delete newima;
			return true;
		} else {
			strcpy(info.szLastError,newima->GetLastError());
			hFile->Seek(pos,SEEK_SET);
			delete newima;
			if (CXIMAGE_FORMAT_UNKNOWN!=imagetype)
				return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_PCX
	if (CXIMAGE_FORMAT_UNKNOWN==imagetype || CXIMAGE_FORMAT_PCX==imagetype){
		CxImagePCX *newima = new CxImagePCX;
		if (!newima)
			return false;
		newima->CopyInfo(*this);
		if (newima->Decode(hFile)) {
			Transfer(*newima);
			delete newima;
			return true;
		} else {
			strcpy(info.szLastError,newima->GetLastError());
			hFile->Seek(pos,SEEK_SET);
			delete newima;
			if (CXIMAGE_FORMAT_UNKNOWN!=imagetype)
				return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_WBMP
	if (CXIMAGE_FORMAT_UNKNOWN==imagetype || CXIMAGE_FORMAT_WBMP==imagetype){
		CxImageWBMP *newima = new CxImageWBMP;
		if (!newima)
			return false;
		newima->CopyInfo(*this);
		if (newima->Decode(hFile)) {
			Transfer(*newima);
			delete newima;
			return true;
		} else {
			strcpy(info.szLastError,newima->GetLastError());
			hFile->Seek(pos,SEEK_SET);
			delete newima;
			if (CXIMAGE_FORMAT_UNKNOWN!=imagetype)
				return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_WMF && CXIMAGE_SUPPORT_WINDOWS
	if (CXIMAGE_FORMAT_UNKNOWN==imagetype || CXIMAGE_FORMAT_WMF==imagetype){
		CxImageWMF *newima = new CxImageWMF;
		if (!newima)
			return false;
		newima->CopyInfo(*this);
		if (newima->Decode(hFile)) {
			Transfer(*newima);
			delete newima;
			return true;
		} else {
			strcpy(info.szLastError,newima->GetLastError());
			hFile->Seek(pos,SEEK_SET);
			delete newima;
			if (CXIMAGE_FORMAT_UNKNOWN!=imagetype)
				return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_JBG
	if (CXIMAGE_FORMAT_UNKNOWN==imagetype || CXIMAGE_FORMAT_JBG==imagetype){
		CxImageJBG *newima = new CxImageJBG;
		if (!newima)
			return false;
		newima->CopyInfo(*this);
		if (newima->Decode(hFile)) {
			Transfer(*newima);
			delete newima;
			return true;
		} else {
			strcpy(info.szLastError,newima->GetLastError());
			hFile->Seek(pos,SEEK_SET);
			delete newima;
			if (CXIMAGE_FORMAT_UNKNOWN!=imagetype)
				return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_JASPER
	if (CXIMAGE_FORMAT_UNKNOWN==imagetype ||
#if	CXIMAGE_SUPPORT_JP2
	 CXIMAGE_FORMAT_JP2==imagetype ||
#endif
#if	CXIMAGE_SUPPORT_JPC
	 CXIMAGE_FORMAT_JPC==imagetype ||
#endif
#if	CXIMAGE_SUPPORT_PGX
	 CXIMAGE_FORMAT_PGX==imagetype ||
#endif
#if	CXIMAGE_SUPPORT_PNM
	 CXIMAGE_FORMAT_PNM==imagetype ||
#endif
#if	CXIMAGE_SUPPORT_RAS
	 CXIMAGE_FORMAT_RAS==imagetype ||
#endif
	 false ){
		CxImageJAS *newima = new CxImageJAS;
		if (!newima)
			return false;
		newima->CopyInfo(*this);
		if (newima->Decode(hFile)) {
			Transfer(*newima);
			delete newima;
			return true;
		} else {
			strcpy(info.szLastError,newima->GetLastError());
			hFile->Seek(pos,SEEK_SET);
			delete newima;
			if (CXIMAGE_FORMAT_UNKNOWN!=imagetype)
				return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_SKA
	if (CXIMAGE_FORMAT_UNKNOWN==imagetype || CXIMAGE_FORMAT_SKA==imagetype){
		CxImageSKA *newima = new CxImageSKA;
		if (!newima)
			return false;
		newima->CopyInfo(*this);
		if (newima->Decode(hFile)) {
			Transfer(*newima);
			delete newima;
			return true;
		} else {
			strcpy(info.szLastError,newima->GetLastError());
			hFile->Seek(pos,SEEK_SET);
			delete newima;
			if (CXIMAGE_FORMAT_UNKNOWN!=imagetype)
				return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_RAW
	if (CXIMAGE_FORMAT_UNKNOWN==imagetype || CXIMAGE_FORMAT_RAW==imagetype){
		CxImageRAW *newima = new CxImageRAW;
		if (!newima)
			return false;
		newima->CopyInfo(*this);
		if (newima->Decode(hFile)) {
			Transfer(*newima);
			delete newima;
			return true;
		} else {
			strcpy(info.szLastError,newima->GetLastError());
			hFile->Seek(pos,SEEK_SET);
			delete newima;
			if (CXIMAGE_FORMAT_UNKNOWN!=imagetype)
				return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_PSD
	if (CXIMAGE_FORMAT_UNKNOWN==imagetype || CXIMAGE_FORMAT_PSD==imagetype){
		CxImagePSD *newima = new CxImagePSD;
		if (!newima)
			return false;
		newima->CopyInfo(*this);
		if (newima->Decode(hFile)) {
			Transfer(*newima);
			delete newima;
			return true;
		} else {
			strcpy(info.szLastError,newima->GetLastError());
			hFile->Seek(pos,SEEK_SET);
			delete newima;
			if (CXIMAGE_FORMAT_UNKNOWN!=imagetype)
				return false;
		}
	}
#endif

	strcpy(info.szLastError,"Decode: Unknown or wrong format");
	return false;
}
示例#2
0
/**
 * Saves to disk the image in a specific format.
 * \param hFile: file handle (CxMemFile or CxIOFile), with write access.
 * \param imagetype: file format, see ENUM_CXIMAGE_FORMATS
 * \return true if everything is ok
 * \sa ENUM_CXIMAGE_FORMATS
 */
bool CxImage::Encode(CxFile *hFile, uint32_t imagetype)
{

#if CXIMAGE_SUPPORT_BMP
	if (CXIMAGE_FORMAT_BMP==imagetype){
		CxImageBMP *newima = new CxImageBMP;
		if (!newima) return false;
		newima->Ghost(this);
		if (newima->Encode(hFile)){
			delete newima;
			return true;
		} else {
			strcpy(info.szLastError,newima->GetLastError());
			delete newima;
			return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_ICO
	if (CXIMAGE_FORMAT_ICO==imagetype){
		CxImageICO *newima = new CxImageICO;
		if (!newima) return false;
		newima->Ghost(this);
		if (newima->Encode(hFile)){
			delete newima;
			return true;
		} else {
			strcpy(info.szLastError,newima->GetLastError());
			delete newima;
			return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_TIF
	if (CXIMAGE_FORMAT_TIF==imagetype){
		CxImageTIF *newima = new CxImageTIF;
		if (!newima) return false;
		newima->Ghost(this);
		if (newima->Encode(hFile)){
			delete newima;
			return true;
		} else {
			strcpy(info.szLastError,newima->GetLastError());
			delete newima;
			return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_JPG
	if (CXIMAGE_FORMAT_JPG==imagetype){
		CxImageJPG *newima = new CxImageJPG;
		if (!newima) return false;
		newima->Ghost(this);
		if (newima->Encode(hFile)){
			delete newima;
			return true;
		} else {
			strcpy(info.szLastError,newima->GetLastError());
			delete newima;
			return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_GIF
	if (CXIMAGE_FORMAT_GIF==imagetype){
		CxImageGIF *newima = new CxImageGIF;
		if (!newima) return false;
		newima->Ghost(this);
		if (newima->Encode(hFile)){
			delete newima;
			return true;
		} else {
			strcpy(info.szLastError,newima->GetLastError());
			delete newima;
			return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_PNG
	if (CXIMAGE_FORMAT_PNG==imagetype){
		CxImagePNG *newima = new CxImagePNG;
		if (!newima) return false;
		newima->Ghost(this);
		if (newima->Encode(hFile)){
			delete newima;
			return true;
		} else {
			strcpy(info.szLastError,newima->GetLastError());
			delete newima;
			return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_MNG
	if (CXIMAGE_FORMAT_MNG==imagetype){
		CxImageMNG *newima = new CxImageMNG;
		if (!newima) return false;
		newima->Ghost(this);
		if (newima->Encode(hFile)){
			delete newima;
			return true;
		} else {
			strcpy(info.szLastError,newima->GetLastError());
			delete newima;
			return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_TGA
	if (CXIMAGE_FORMAT_TGA==imagetype){
		CxImageTGA *newima = new CxImageTGA;
		if (!newima) return false;
		newima->Ghost(this);
		if (newima->Encode(hFile)){
			delete newima;
			return true;
		} else {
			strcpy(info.szLastError,newima->GetLastError());
			delete newima;
			return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_PCX
	if (CXIMAGE_FORMAT_PCX==imagetype){
		CxImagePCX *newima = new CxImagePCX;
		if (!newima) return false;
		newima->Ghost(this);
		if (newima->Encode(hFile)){
			delete newima;
			return true;
		} else {
			strcpy(info.szLastError,newima->GetLastError());
			delete newima;
			return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_WBMP
	if (CXIMAGE_FORMAT_WBMP==imagetype){
		CxImageWBMP *newima = new CxImageWBMP;
		if (!newima) return false;
		newima->Ghost(this);
		if (newima->Encode(hFile)){
			delete newima;
			return true;
		} else {
			strcpy(info.szLastError,newima->GetLastError());
			delete newima;
			return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_WMF && CXIMAGE_SUPPORT_WINDOWS // <vho> - WMF/EMF support
	if (CXIMAGE_FORMAT_WMF==imagetype){
		CxImageWMF *newima = new CxImageWMF;
		if (!newima) return false;
		newima->Ghost(this);
		if (newima->Encode(hFile)){
			delete newima;
			return true;
		} else {
			strcpy(info.szLastError,newima->GetLastError());
			delete newima;
			return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_JBG
	if (CXIMAGE_FORMAT_JBG==imagetype){
		CxImageJBG *newima = new CxImageJBG;
		if (!newima) return false;
		newima->Ghost(this);
		if (newima->Encode(hFile)){
			delete newima;
			return true;
		} else {
			strcpy(info.szLastError,newima->GetLastError());
			delete newima;
			return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_JASPER
	if (
 #if	CXIMAGE_SUPPORT_JP2
		CXIMAGE_FORMAT_JP2==imagetype ||
 #endif
 #if	CXIMAGE_SUPPORT_JPC
		CXIMAGE_FORMAT_JPC==imagetype ||
 #endif
 #if	CXIMAGE_SUPPORT_PGX
		CXIMAGE_FORMAT_PGX==imagetype ||
 #endif
 #if	CXIMAGE_SUPPORT_PNM
		CXIMAGE_FORMAT_PNM==imagetype ||
 #endif
 #if	CXIMAGE_SUPPORT_RAS
		CXIMAGE_FORMAT_RAS==imagetype ||
 #endif
		 false ){
		CxImageJAS *newima = new CxImageJAS;
		if (!newima) return false;
		newima->Ghost(this);
		if (newima->Encode(hFile,imagetype)){
			delete newima;
			return true;
		} else {
			strcpy(info.szLastError,newima->GetLastError());
			delete newima;
			return false;
		}
	}
#endif

#if CXIMAGE_SUPPORT_SKA
	if (CXIMAGE_FORMAT_SKA==imagetype){
		CxImageSKA *newima = new CxImageSKA;
		if (!newima) return false;
		newima->Ghost(this);
		if (newima->Encode(hFile)){
			delete newima;
			return true;
		} else {
			strcpy(info.szLastError,newima->GetLastError());
			delete newima;
			return false;
		}
	}
#endif

#if CXIMAGE_SUPPORT_RAW
	if (CXIMAGE_FORMAT_RAW==imagetype){
		CxImageRAW *newima = new CxImageRAW;
		if (!newima) return false;
		newima->Ghost(this);
		if (newima->Encode(hFile)){
			delete newima;
			return true;
		} else {
			strcpy(info.szLastError,newima->GetLastError());
			delete newima;
			return false;
		}
	}
#endif

#if CXIMAGE_SUPPORT_PSD
	if (CXIMAGE_FORMAT_PSD==imagetype){
		CxImagePSD *newima = new CxImagePSD;
		if (!newima) return false;
		newima->Ghost(this);
		if (newima->Encode(hFile)){
			delete newima;
			return true;
		} else {
			strcpy(info.szLastError,newima->GetLastError());
			delete newima;
			return false;
		}
	}
#endif

	strcpy(info.szLastError,"Encode: Unknown format");
	return false;
}
示例#3
0
/**
 * Saves to disk the image in a specific format.
 * \param hFile: file handle (CxMemFile or CxIOFile), with write access.
 * \param imagetype: file format, see ENUM_CXIMAGE_FORMATS
 * \return true if everything is ok
 * \sa ENUM_CXIMAGE_FORMATS
 */
bool CxImage::Encode(CxFile *hFile, DWORD imagetype)
{

#if CXIMAGE_SUPPORT_BMP

	if (imagetype==CXIMAGE_FORMAT_BMP){
		CxImageBMP newima;
		newima.Ghost(this);
		if (newima.Encode(hFile)){
			return true;
		} else {
			strcpy(info.szLastError,newima.GetLastError());
			return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_ICO
	if (imagetype==CXIMAGE_FORMAT_ICO){
		CxImageICO newima;
		newima.Ghost(this);
		if (newima.Encode(hFile)){
			return true;
		} else {
			strcpy(info.szLastError,newima.GetLastError());
			return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_TIF
	if (imagetype==CXIMAGE_FORMAT_TIF){
		CxImageTIF newima;
		newima.Ghost(this);
		if (newima.Encode(hFile)){
			return true;
		} else {
			strcpy(info.szLastError,newima.GetLastError());
			return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_JPG
	if (imagetype==CXIMAGE_FORMAT_JPG){
		CxImageJPG newima;
		newima.Ghost(this);
		if (newima.Encode(hFile)){
			return true;
		} else {
			strcpy(info.szLastError,newima.GetLastError());
			return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_GIF
	if (imagetype==CXIMAGE_FORMAT_GIF){
		CxImageGIF newima;
		newima.Ghost(this);
		if (newima.Encode(hFile)){
			return true;
		} else {
			strcpy(info.szLastError,newima.GetLastError());
			return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_PNG
	if (imagetype==CXIMAGE_FORMAT_PNG){
		CxImagePNG newima;
		newima.Ghost(this);
		if (newima.Encode(hFile)){
			return true;
		} else {
			strcpy(info.szLastError,newima.GetLastError());
			return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_MNG
	if (imagetype==CXIMAGE_FORMAT_MNG){
		CxImageMNG newima;
		newima.Ghost(this);
		if (newima.Encode(hFile)){
			return true;
		} else {
			strcpy(info.szLastError,newima.GetLastError());
			return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_TGA
	if (imagetype==CXIMAGE_FORMAT_TGA){
		CxImageTGA newima;
		newima.Ghost(this);
		if (newima.Encode(hFile)){
			return true;
		} else {
			strcpy(info.szLastError,newima.GetLastError());
			return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_PCX
	if (imagetype==CXIMAGE_FORMAT_PCX){
		CxImagePCX newima;
		newima.Ghost(this);
		if (newima.Encode(hFile)){
			return true;
		} else {
			strcpy(info.szLastError,newima.GetLastError());
			return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_WBMP
	if (imagetype==CXIMAGE_FORMAT_WBMP){
		CxImageWBMP newima;
		newima.Ghost(this);
		if (newima.Encode(hFile)){
			return true;
		} else {
			strcpy(info.szLastError,newima.GetLastError());
			return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_WMF && CXIMAGE_SUPPORT_WINDOWS // <vho> - WMF/EMF support
	if (imagetype==CXIMAGE_FORMAT_WMF){
		CxImageWMF newima;
		newima.Ghost(this);
		if (newima.Encode(hFile)){
			return true;
		} else {
			strcpy(info.szLastError,newima.GetLastError());
			return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_JBG
	if (imagetype==CXIMAGE_FORMAT_JBG){
		CxImageJBG newima;
		newima.Ghost(this);
		if (newima.Encode(hFile)){
			return true;
		} else {
			strcpy(info.szLastError,newima.GetLastError());
			return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_JASPER
	if (
 #if	CXIMAGE_SUPPORT_JP2
		imagetype==CXIMAGE_FORMAT_JP2 || 
 #endif
 #if	CXIMAGE_SUPPORT_JPC
		imagetype==CXIMAGE_FORMAT_JPC || 
 #endif
 #if	CXIMAGE_SUPPORT_PGX
		imagetype==CXIMAGE_FORMAT_PGX || 
 #endif
 #if	CXIMAGE_SUPPORT_PNM
		imagetype==CXIMAGE_FORMAT_PNM || 
 #endif
 #if	CXIMAGE_SUPPORT_RAS
		imagetype==CXIMAGE_FORMAT_RAS || 
 #endif
		 false ){
		CxImageJAS newima;
		newima.Ghost(this);
		if (newima.Encode(hFile,imagetype)){
			return true;
		} else {
			strcpy(info.szLastError,newima.GetLastError());
			return false;
		}
	}
#endif

#if CXIMAGE_SUPPORT_SKA
	if (imagetype==CXIMAGE_FORMAT_SKA){
		CxImageSKA newima;
		newima.Ghost(this);
		if (newima.Encode(hFile)){
			return true;
		} else {
			strcpy(info.szLastError,newima.GetLastError());
			return false;
		}
	}
#endif

#if CXIMAGE_SUPPORT_RAW
	if (imagetype==CXIMAGE_FORMAT_RAW){
		CxImageRAW newima;
		newima.Ghost(this);
		if (newima.Encode(hFile)){
			return true;
		} else {
			strcpy(info.szLastError,newima.GetLastError());
			return false;
		}
	}
#endif

	strcpy(info.szLastError,"Encode: Unknown format");
	return false;
}
示例#4
0
bool CxImage::Decode(CxFile *hFile, DWORD imagetype)
#endif
{
	if (hFile == NULL){
		strcpy(info.szLastError,CXIMAGE_ERR_NOFILE);
		return false;
	}

	if (imagetype==CXIMAGE_FORMAT_UNKNOWN){
		DWORD pos = hFile->Tell();
#if CXIMAGE_SUPPORT_JPG
#ifdef XBMC
		{ CxImageJPG newima; try { newima.CopyInfo(*this); if (newima.Decode(hFile, iWidth, iHeight)) { Transfer(newima); return true; } else hFile->Seek(pos,SEEK_SET); } catch (...) { hFile->Seek(pos,SEEK_SET); } }
#else
		{ CxImageJPG newima; try { newima.CopyInfo(*this); if (newima.Decode(hFile)) { Transfer(newima); return true; } else hFile->Seek(pos,SEEK_SET); } catch (...) { hFile->Seek(pos,SEEK_SET); } }
#endif
#endif
#if CXIMAGE_SUPPORT_PNG
		{ CxImagePNG newima; newima.CopyInfo(*this); if (newima.Decode(hFile)) { Transfer(newima); return true; } else hFile->Seek(pos,SEEK_SET); }
#endif
#if CXIMAGE_SUPPORT_GIF
		{ CxImageGIF newima; newima.CopyInfo(*this); if (newima.Decode(hFile)) { Transfer(newima); return true; } else hFile->Seek(pos,SEEK_SET); }
#endif
#if CXIMAGE_SUPPORT_BMP
		{ CxImageBMP newima; newima.CopyInfo(*this); if (newima.Decode(hFile)) { Transfer(newima); return true; } else hFile->Seek(pos,SEEK_SET); }
#endif
#if CXIMAGE_SUPPORT_ICO
		{ CxImageICO newima; newima.CopyInfo(*this); if (newima.Decode(hFile)) { Transfer(newima); return true; } else hFile->Seek(pos,SEEK_SET); }
#endif
#if CXIMAGE_SUPPORT_TIF
		{ CxImageTIF newima; newima.CopyInfo(*this); if (newima.Decode(hFile)) { Transfer(newima); return true; } else hFile->Seek(pos,SEEK_SET); }
#endif
#if CXIMAGE_SUPPORT_MNG
		{ CxImageMNG newima; newima.CopyInfo(*this); if (newima.Decode(hFile)) { Transfer(newima); return true; } else hFile->Seek(pos,SEEK_SET); }
#endif
#if CXIMAGE_SUPPORT_TGA
		{ CxImageTGA newima; newima.CopyInfo(*this); if (newima.Decode(hFile)) { Transfer(newima); return true; } else hFile->Seek(pos,SEEK_SET); }
#endif
#if CXIMAGE_SUPPORT_PCX
		{ CxImagePCX newima; newima.CopyInfo(*this); if (newima.Decode(hFile)) { Transfer(newima); return true; } else hFile->Seek(pos,SEEK_SET); }
#endif
#if CXIMAGE_SUPPORT_WBMP
		{ CxImageWBMP newima; newima.CopyInfo(*this); if (newima.Decode(hFile)) { Transfer(newima); return true; } else hFile->Seek(pos,SEEK_SET); }
#endif
#if CXIMAGE_SUPPORT_WMF && CXIMAGE_SUPPORT_WINDOWS
		{ CxImageWMF newima; newima.CopyInfo(*this); if (newima.Decode(hFile)) { Transfer(newima); return true; } else hFile->Seek(pos,SEEK_SET); }
#endif
#if CXIMAGE_SUPPORT_JBG
		{ CxImageJBG newima; newima.CopyInfo(*this); if (newima.Decode(hFile)) { Transfer(newima); return true; } else hFile->Seek(pos,SEEK_SET); }
#endif
#if CXIMAGE_SUPPORT_JASPER
		{ CxImageJAS newima; newima.CopyInfo(*this); if (newima.Decode(hFile)) { Transfer(newima); return true; } else hFile->Seek(pos,SEEK_SET); }
#endif
#if CXIMAGE_SUPPORT_SKA
		{ CxImageSKA newima; newima.CopyInfo(*this); if (newima.Decode(hFile)) { Transfer(newima); return true; } else hFile->Seek(pos,SEEK_SET); }
#endif
#if CXIMAGE_SUPPORT_RAW
		{ CxImageRAW newima;
          newima.CopyInfo(*this);

          // libDCR performs a high volume of seeks/reads which XBMC's
          // VFS cannot sustain efficiently, therefore read the file into
          // memory and send it to the decoder.

          long buffer_size = hFile->Size();
          if (buffer_size < 0)
            return false;
          unsigned char* buffer = (unsigned char*)malloc( buffer_size );

          // if we were able to allocate the buffer, transfer to a CxMemFile
          if ( buffer )
          {
            hFile->Read( buffer, buffer_size, 1 );
            CxMemFile hMemFile( buffer, buffer_size );
            if (newima.Decode( &hMemFile ))
            {
              Transfer(newima);
              return true;
            }
            else
              hFile->Seek(pos, SEEK_SET);
          }
          else
          {
            // fallback to default method
            if (newima.Decode(hFile)) 
            {
              Transfer(newima);
              return true;
            } 
            else 
              hFile->Seek(pos,SEEK_SET); 
          }
        }
#endif
	}

#if CXIMAGE_SUPPORT_BMP
	if (imagetype==CXIMAGE_FORMAT_BMP){
		CxImageBMP newima;
		newima.CopyInfo(*this);
		if (newima.Decode(hFile)){
			Transfer(newima);
			return true;
		} else {
			strcpy(info.szLastError,newima.GetLastError());
			return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_JPG
	if (imagetype==CXIMAGE_FORMAT_JPG){
		CxImageJPG newima;
		newima.CopyInfo(*this); // <ignacio>
		#ifdef XBMC
				if (newima.Decode(hFile, iWidth, iHeight)){
		#else
				if (newima.Decode(hFile)){
		#endif
			Transfer(newima);
			return true;
		} else {
			strcpy(info.szLastError,newima.GetLastError());
			return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_ICO
	if (imagetype==CXIMAGE_FORMAT_ICO){
		CxImageICO newima;
		newima.CopyInfo(*this);
		if (newima.Decode(hFile)){
			Transfer(newima);
			return true;
		} else {
			info.nNumFrames = newima.info.nNumFrames;
			strcpy(info.szLastError,newima.GetLastError());
			return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_GIF
	if (imagetype==CXIMAGE_FORMAT_GIF){
		CxImageGIF newima;
		newima.CopyInfo(*this);
		if (newima.Decode(hFile)){
			Transfer(newima);
			return true;
		} else {
			info.nNumFrames = newima.info.nNumFrames;
			strcpy(info.szLastError,newima.GetLastError());
			return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_PNG
	if (imagetype==CXIMAGE_FORMAT_PNG){
		CxImagePNG newima;
		newima.CopyInfo(*this);
		if (newima.Decode(hFile)){
			Transfer(newima);
			return true;
		} else {
			strcpy(info.szLastError,newima.GetLastError());
			return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_TIF
	if (imagetype==CXIMAGE_FORMAT_TIF){
		CxImageTIF newima;
		newima.CopyInfo(*this);
		if (newima.Decode(hFile)){
			Transfer(newima);
			return true;
		} else {
			info.nNumFrames = newima.info.nNumFrames;
			strcpy(info.szLastError,newima.GetLastError());
			return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_MNG
	if (imagetype==CXIMAGE_FORMAT_MNG){
		CxImageMNG newima;
		newima.CopyInfo(*this);
		if (newima.Decode(hFile)){
			Transfer(newima);
			return true;
		} else {
			info.nNumFrames = newima.info.nNumFrames;
			strcpy(info.szLastError,newima.GetLastError());
			return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_TGA
	if (imagetype==CXIMAGE_FORMAT_TGA){
		CxImageTGA newima;
		newima.CopyInfo(*this);
		if (newima.Decode(hFile)){
			Transfer(newima);
			return true;
		} else {
			strcpy(info.szLastError,newima.GetLastError());
			return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_PCX
	if (imagetype==CXIMAGE_FORMAT_PCX){
		CxImagePCX newima;
		newima.CopyInfo(*this);
		if (newima.Decode(hFile)){
			Transfer(newima);
			return true;
		} else {
			strcpy(info.szLastError,newima.GetLastError());
			return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_WBMP
	if (imagetype==CXIMAGE_FORMAT_WBMP){
		CxImageWBMP newima;
		newima.CopyInfo(*this);
		if (newima.Decode(hFile)){
			Transfer(newima);
			return true;
		} else {
			strcpy(info.szLastError,newima.GetLastError());
			return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_WMF && CXIMAGE_SUPPORT_WINDOWS // vho - WMF support
	if (imagetype == CXIMAGE_FORMAT_WMF){
		CxImageWMF newima;
		newima.CopyInfo(*this);
		if (newima.Decode(hFile)){
			Transfer(newima);
			return true;
		} else {
			strcpy(info.szLastError,newima.GetLastError());
			return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_JBG
	if (imagetype==CXIMAGE_FORMAT_JBG){
		CxImageJBG newima;
		newima.CopyInfo(*this);
		if (newima.Decode(hFile)){
			Transfer(newima);
			return true;
		} else {
			strcpy(info.szLastError,newima.GetLastError());
			return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_JASPER
	if (
 #if	CXIMAGE_SUPPORT_JP2
		imagetype==CXIMAGE_FORMAT_JP2 || 
 #endif
 #if	CXIMAGE_SUPPORT_JPC
		imagetype==CXIMAGE_FORMAT_JPC || 
 #endif
 #if	CXIMAGE_SUPPORT_PGX
		imagetype==CXIMAGE_FORMAT_PGX || 
 #endif
 #if	CXIMAGE_SUPPORT_PNM
		imagetype==CXIMAGE_FORMAT_PNM || 
 #endif
 #if	CXIMAGE_SUPPORT_RAS
		imagetype==CXIMAGE_FORMAT_RAS || 
 #endif
		 false ){
		CxImageJAS newima;
		newima.CopyInfo(*this);
		if (newima.Decode(hFile,imagetype)){
			Transfer(newima);
			return true;
		} else {
			strcpy(info.szLastError,newima.GetLastError());
			return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_SKA
	if (imagetype==CXIMAGE_FORMAT_SKA){
		CxImageSKA newima;
		newima.CopyInfo(*this);
		if (newima.Decode(hFile)){
			Transfer(newima);
			return true;
		} else {
			strcpy(info.szLastError,newima.GetLastError());
			return false;
		}
	}
#endif

#if CXIMAGE_SUPPORT_RAW
	if (imagetype==CXIMAGE_FORMAT_RAW)
    {
		CxImageRAW newima;
		newima.CopyInfo(*this);

      // libDCR performs a high volume of seeks/reads which XBMC's
      // VFS cannot sustain efficiently, therefore read the file into
      // memory and send it to the decoder.

      long buffer_size = hFile->Size();
      unsigned char* buffer = (unsigned char*)malloc( buffer_size );

      // if we were able to allocate the buffer, transfer to a CxMemFile
      if ( buffer )
      {
        hFile->Read( buffer, buffer_size, 1 );
        CxMemFile hMemFile( buffer, buffer_size );
        if (newima.Decode( &hMemFile ))
        {
			Transfer(newima);
			return true;
        }
        else
        {
			strcpy(info.szLastError,newima.GetLastError());
			return false;
		}
	}
      else
      {
        // fallback to default method
        if (newima.Decode(hFile))
        {
          Transfer(newima);
          return true;
        }
        else
        {
          strcpy(info.szLastError,newima.GetLastError());
          return false;
        }
      }
    }
#endif

	strcpy(info.szLastError,"Decode: Unknown or wrong format");
	return false;
}
////////////////////////////////////////////////////////////////////////////////
/**
 * Loads an image from CxFile object
 * \param hFile: file handle (CxMemFile or CxIOFile), with read access.
 * \param imagetype: file format, default = 0 (CXIMAGE_FORMAT_UNKNOWN)
 * \return : if imagetype is not 0, the function returns true when imagetype
 *  matches the file image format. If imagetype is 0, the function returns true
 *  when the file image format is recognized as a supported format.
 *  If the returned value is true, use GetHeight(), GetWidth() or GetType()
 *  to retrieve the basic image information.
 * \sa ENUM_CXIMAGE_FORMATS
 */
bool CxImage::CheckFormat(CxFile * hFile, DWORD imagetype)
{
	SetType(CXIMAGE_FORMAT_UNKNOWN);
	SetEscape(-1);

	if (!Decode(hFile,imagetype))
		return false;

	if (GetType() == CXIMAGE_FORMAT_UNKNOWN || GetType() != imagetype)
		return false;

	return true;
}
示例#5
0
/**
 * Loads an image from CxFile object
 * \param hFile: file handle (CxMemFile or CxIOFile), with read access.
 * \param imagetype: file format, see ENUM_CXIMAGE_FORMATS
 * \return true if everything is ok
 * \sa ENUM_CXIMAGE_FORMATS
 */
bool CxImage::Decode(CxFile *hFile, DWORD imagetype)
{
	if (hFile == NULL){
		strcpy(info.szLastError,CXIMAGE_ERR_NOFILE);
		return false;
	}

	if (imagetype==CXIMAGE_FORMAT_UNKNOWN){
		DWORD pos = hFile->Tell();
#if CXIMAGE_SUPPORT_BMP
		{ CxImageBMP newima; newima.CopyInfo(*this); if (newima.Decode(hFile)) { Transfer(newima); return true; } else hFile->Seek(pos,SEEK_SET); }
#endif
#if CXIMAGE_SUPPORT_PNG
        { CxImagePNG newima; newima.CopyInfo(*this); if (newima.Decode(hFile)) { Transfer(newima); return true; } else hFile->Seek(pos,SEEK_SET); }
#endif
#if CXIMAGE_SUPPORT_JPG
		{ CxImageJPG newima; newima.CopyInfo(*this); if (newima.Decode(hFile)) { Transfer(newima); return true; } else hFile->Seek(pos,SEEK_SET); }
#endif
#if CXIMAGE_SUPPORT_MNG
        { CxImageMNG newima; newima.CopyInfo(*this); if (newima.Decode(hFile)) { Transfer(newima); return true; } else hFile->Seek(pos,SEEK_SET); }
#endif
#if CXIMAGE_SUPPORT_TGA
        { CxImageTGA newima; newima.CopyInfo(*this); if (newima.Decode(hFile)) { Transfer(newima); return true; } else hFile->Seek(pos,SEEK_SET); }
#endif
#if CXIMAGE_SUPPORT_ICO
		{ CxImageICO newima; newima.CopyInfo(*this); if (newima.Decode(hFile)) { Transfer(newima); return true; } else hFile->Seek(pos,SEEK_SET); }
#endif
#if CXIMAGE_SUPPORT_GIF
		{ CxImageGIF newima; newima.CopyInfo(*this); if (newima.Decode(hFile)) { Transfer(newima); return true; } else hFile->Seek(pos,SEEK_SET); }
#endif
#if CXIMAGE_SUPPORT_TIF
		{ CxImageTIF newima; newima.CopyInfo(*this); if (newima.Decode(hFile)) { Transfer(newima); return true; } else hFile->Seek(pos,SEEK_SET); }
#endif
#if CXIMAGE_SUPPORT_PCX
		{ CxImagePCX newima; newima.CopyInfo(*this); if (newima.Decode(hFile)) { Transfer(newima); return true; } else hFile->Seek(pos,SEEK_SET); }
#endif
#if CXIMAGE_SUPPORT_WBMP
		{ CxImageWBMP newima; newima.CopyInfo(*this); if (newima.Decode(hFile)) { Transfer(newima); return true; } else hFile->Seek(pos,SEEK_SET); }
#endif
#if CXIMAGE_SUPPORT_WMF && CXIMAGE_SUPPORT_WINDOWS
		{ CxImageWMF newima; newima.CopyInfo(*this); if (newima.Decode(hFile)) { Transfer(newima); return true; } else hFile->Seek(pos,SEEK_SET); }
#endif
#if CXIMAGE_SUPPORT_JBG
		{ CxImageJBG newima; newima.CopyInfo(*this); if (newima.Decode(hFile)) { Transfer(newima); return true; } else hFile->Seek(pos,SEEK_SET); }
#endif
#if CXIMAGE_SUPPORT_JASPER
		{ CxImageJAS newima; newima.CopyInfo(*this); if (newima.Decode(hFile)) { Transfer(newima); return true; } else hFile->Seek(pos,SEEK_SET); }
#endif
#if CXIMAGE_SUPPORT_SKA
		{ CxImageSKA newima; newima.CopyInfo(*this); if (newima.Decode(hFile)) { Transfer(newima); return true; } else hFile->Seek(pos,SEEK_SET); }
#endif
#if CXIMAGE_SUPPORT_RAW
		{ CxImageRAW newima; newima.CopyInfo(*this); if (newima.Decode(hFile)) { Transfer(newima); return true; } else hFile->Seek(pos,SEEK_SET); }
#endif
	}

#if CXIMAGE_SUPPORT_BMP
	if (imagetype==CXIMAGE_FORMAT_BMP){
		CxImageBMP newima;
		newima.CopyInfo(*this);
		if (newima.Decode(hFile)){
			Transfer(newima);
			return true;
		} else {
			strcpy(info.szLastError,newima.GetLastError());
			return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_PNG
    if (imagetype==CXIMAGE_FORMAT_PNG){
        CxImagePNG newima;
        newima.CopyInfo(*this);
        if (newima.Decode(hFile)){
            Transfer(newima);
            return true;
        } else {
            strcpy(info.szLastError,newima.GetLastError());
            return false;
        }
    }
#endif
#if CXIMAGE_SUPPORT_JPG
	if (imagetype==CXIMAGE_FORMAT_JPG){
		CxImageJPG newima;
		newima.CopyInfo(*this); // <ignacio>
		if (newima.Decode(hFile)){
			Transfer(newima);
			return true;
		} else {
			strcpy(info.szLastError,newima.GetLastError());
			return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_MNG
    if (imagetype==CXIMAGE_FORMAT_MNG){
        CxImageMNG newima;
        newima.CopyInfo(*this);
        if (newima.Decode(hFile)){
            Transfer(newima);
            return true;
        } else {
            info.nNumFrames = newima.info.nNumFrames;
            strcpy(info.szLastError,newima.GetLastError());
            return false;
        }
    }
#endif
#if CXIMAGE_SUPPORT_TGA
    if (imagetype==CXIMAGE_FORMAT_TGA){
        CxImageTGA newima;
        newima.CopyInfo(*this);
        if (newima.Decode(hFile)){
            Transfer(newima);
            return true;
        } else {
            strcpy(info.szLastError,newima.GetLastError());
            return false;
        }
    }
#endif
#if CXIMAGE_SUPPORT_ICO
	if (imagetype==CXIMAGE_FORMAT_ICO){
		CxImageICO newima;
		newima.CopyInfo(*this);
		if (newima.Decode(hFile)){
			Transfer(newima);
			return true;
		} else {
			info.nNumFrames = newima.info.nNumFrames;
			strcpy(info.szLastError,newima.GetLastError());
			return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_GIF
	if (imagetype==CXIMAGE_FORMAT_GIF){
		CxImageGIF newima;
		newima.CopyInfo(*this);
		if (newima.Decode(hFile)){
			Transfer(newima);
			return true;
		} else {
			info.nNumFrames = newima.info.nNumFrames;
			strcpy(info.szLastError,newima.GetLastError());
			return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_TIF
	if (imagetype==CXIMAGE_FORMAT_TIF){
		CxImageTIF newima;
		newima.CopyInfo(*this);
		if (newima.Decode(hFile)){
			Transfer(newima);
			return true;
		} else {
			info.nNumFrames = newima.info.nNumFrames;
			strcpy(info.szLastError,newima.GetLastError());
			return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_PCX
	if (imagetype==CXIMAGE_FORMAT_PCX){
		CxImagePCX newima;
		newima.CopyInfo(*this);
		if (newima.Decode(hFile)){
			Transfer(newima);
			return true;
		} else {
			strcpy(info.szLastError,newima.GetLastError());
			return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_WBMP
	if (imagetype==CXIMAGE_FORMAT_WBMP){
		CxImageWBMP newima;
		newima.CopyInfo(*this);
		if (newima.Decode(hFile)){
			Transfer(newima);
			return true;
		} else {
			strcpy(info.szLastError,newima.GetLastError());
			return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_WMF && CXIMAGE_SUPPORT_WINDOWS // vho - WMF support
	if (imagetype == CXIMAGE_FORMAT_WMF){
		CxImageWMF newima;
		newima.CopyInfo(*this);
		if (newima.Decode(hFile)){
			Transfer(newima);
			return true;
		} else {
			strcpy(info.szLastError,newima.GetLastError());
			return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_JBG
	if (imagetype==CXIMAGE_FORMAT_JBG){
		CxImageJBG newima;
		newima.CopyInfo(*this);
		if (newima.Decode(hFile)){
			Transfer(newima);
			return true;
		} else {
			strcpy(info.szLastError,newima.GetLastError());
			return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_JASPER
	if (
 #if	CXIMAGE_SUPPORT_JP2
		imagetype==CXIMAGE_FORMAT_JP2 || 
 #endif
 #if	CXIMAGE_SUPPORT_JPC
		imagetype==CXIMAGE_FORMAT_JPC || 
 #endif
 #if	CXIMAGE_SUPPORT_PGX
		imagetype==CXIMAGE_FORMAT_PGX || 
 #endif
 #if	CXIMAGE_SUPPORT_PNM
		imagetype==CXIMAGE_FORMAT_PNM || 
 #endif
 #if	CXIMAGE_SUPPORT_RAS
		imagetype==CXIMAGE_FORMAT_RAS || 
 #endif
		 false ){
		CxImageJAS newima;
		newima.CopyInfo(*this);
		if (newima.Decode(hFile,imagetype)){
			Transfer(newima);
			return true;
		} else {
			strcpy(info.szLastError,newima.GetLastError());
			return false;
		}
	}
#endif
#if CXIMAGE_SUPPORT_SKA
	if (imagetype==CXIMAGE_FORMAT_SKA){
		CxImageSKA newima;
		newima.CopyInfo(*this);
		if (newima.Decode(hFile)){
			Transfer(newima);
			return true;
		} else {
			strcpy(info.szLastError,newima.GetLastError());
			return false;
		}
	}
#endif

#if CXIMAGE_SUPPORT_RAW
	if (imagetype==CXIMAGE_FORMAT_RAW){
		CxImageRAW newima;
		newima.CopyInfo(*this);
		if (newima.Decode(hFile)){
			Transfer(newima);
			return true;
		} else {
			strcpy(info.szLastError,newima.GetLastError());
			return false;
		}
	}
#endif

	strcpy(info.szLastError,"Decode: Unknown or wrong format");
	return false;
}