diff options
| author |  chirs241097@gmail.com <chirs241097@gmail.com@c17bf020-1265-9734-9302-a83f62007ddb>
| 2014-01-12 14:43:14 +0000 |
|---|---|---|
| committer | chirs241097@gmail.com <chirs241097@gmail.com@c17bf020-1265-9734-9302-a83f62007ddb>
| 2014-01-12 14:43:14 +0000 |
| commit | c91847d549cc1c30eb15504a15ea9a6d5aa48165 (patch) | |
| tree | b978d575f08f5f87d3c21eb9a024164636d1918a /hge/CxImage/ximaraw.h | |
| download | bullet-lab-remix-c91847d549cc1c30eb15504a15ea9a6d5aa48165.tar.xz | |
Diffstat (limited to 'hge/CxImage/ximaraw.h')
| -rw-r--r-- | hge/CxImage/ximaraw.h | 112 |
1 files changed, 112 insertions, 0 deletions
diff --git a/hge/CxImage/ximaraw.h b/hge/CxImage/ximaraw.h new file mode 100644 index 0000000..2fe4961 --- /dev/null +++ b/hge/CxImage/ximaraw.h @@ -0,0 +1,112 @@ +/*
+ * File: ximaraw.h
+ * Purpose: RAW Image Class Loader and Writer
+ */
+/* ==========================================================
+ * CxImageRAW (c) May/2006 pdw63
+ * For conditions of distribution and use, see copyright notice in ximage.h
+ * Special thanks to David Coffin for dcraw without which this class would not exist
+ *
+ * libdcr (c) Dec/2007 Davide Pizzolato - www.xdp.it
+ *
+ * based on dcraw.c -- Dave Coffin's raw photo decoder
+ * Copyright 1997-2007 by Dave Coffin, dcoffin a cybercom o net
+ * ==========================================================
+ */
+#if !defined(__ximaRAW_h)
+#define __ximaRAW_h
+
+#include "ximage.h"
+
+#if CXIMAGE_SUPPORT_RAW
+
+extern "C" {
+ #include "../raw/libdcr.h"
+}
+
+class CxImageRAW: public CxImage
+{
+
+public:
+ CxImageRAW(): CxImage(CXIMAGE_FORMAT_RAW) {}
+
+// bool Load(const char * imageFileName){ return CxImage::Load(imageFileName,CXIMAGE_FORMAT_ICO);}
+// bool Save(const char * imageFileName){ return CxImage::Save(imageFileName,CXIMAGE_FORMAT_ICO);}
+ bool Decode(CxFile * hFile);
+ bool Decode(FILE *hFile) { CxIOFile file(hFile); return Decode(&file); }
+
+#if CXIMAGE_SUPPORT_EXIF
+ bool GetExifThumbnail(const TCHAR *filename, const TCHAR *outname, int32_t type);
+#endif //CXIMAGE_SUPPORT_EXIF
+
+#if CXIMAGE_SUPPORT_ENCODE
+ bool Encode(CxFile * hFile);
+ bool Encode(FILE *hFile) { CxIOFile file(hFile); return Encode(&file); }
+#endif // CXIMAGE_SUPPORT_ENCODE
+
+ enum CODEC_OPTION
+ {
+ DECODE_QUALITY_LIN = 0x00,
+ DECODE_QUALITY_VNG = 0x01,
+ DECODE_QUALITY_PPG = 0x02,
+ DECODE_QUALITY_AHD = 0x03,
+ };
+
+protected:
+
+ class CxFileRaw
+ {
+ public:
+ CxFileRaw(CxFile* pFile,DCRAW *stream)
+ {
+ stream->obj_ = pFile;
+
+ ras_stream_CxFile.read_ = raw_sfile_read;
+ ras_stream_CxFile.write_ = raw_sfile_write;
+ ras_stream_CxFile.seek_ = raw_sfile_seek;
+ ras_stream_CxFile.close_ = raw_sfile_close;
+ ras_stream_CxFile.gets_ = raw_sfile_gets;
+ ras_stream_CxFile.eof_ = raw_sfile_eof;
+ ras_stream_CxFile.tell_ = raw_sfile_tell;
+ ras_stream_CxFile.getc_ = raw_sfile_getc;
+ ras_stream_CxFile.scanf_ = raw_sfile_scanf;
+
+ stream->ops_ = &ras_stream_CxFile;
+
+ }
+
+ static int32_t raw_sfile_read(dcr_stream_obj *obj, void *buf, int32_t size, int32_t cnt)
+ { return ((CxFile*)obj)->Read(buf,size,cnt); }
+
+ static int32_t raw_sfile_write(dcr_stream_obj *obj, void *buf, int32_t size, int32_t cnt)
+ { return ((CxFile*)obj)->Write(buf,size,cnt); }
+
+ static long raw_sfile_seek(dcr_stream_obj *obj, long offset, int32_t origin)
+ { return ((CxFile*)obj)->Seek(offset,origin); }
+
+ static int32_t raw_sfile_close(dcr_stream_obj *obj)
+ { return 1; /*((CxFile*)obj)->Close();*/ }
+
+ static char* raw_sfile_gets(dcr_stream_obj *obj, char *string, int32_t n)
+ { return ((CxFile*)obj)->GetS(string,n); }
+
+ static int32_t raw_sfile_eof(dcr_stream_obj *obj)
+ { return ((CxFile*)obj)->Eof(); }
+
+ static long raw_sfile_tell(dcr_stream_obj *obj)
+ { return ((CxFile*)obj)->Tell(); }
+
+ static int32_t raw_sfile_getc(dcr_stream_obj *obj)
+ { return ((CxFile*)obj)->GetC(); }
+
+ static int32_t raw_sfile_scanf(dcr_stream_obj *obj,const char *format, void* output)
+ { return ((CxFile*)obj)->Scanf(format, output); }
+
+ private:
+ dcr_stream_ops ras_stream_CxFile;
+ };
+};
+
+#endif
+
+#endif
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