From ab987e10f154f5536bb8fd936ae0966e909fa969 Mon Sep 17 00:00:00 2001
From: luxagraf <sng@luxagraf.net>
Date: Thu, 15 Jun 2023 15:58:59 -0500
Subject: added all my scripts

---
 gpr/source/lib/dng_sdk/dng_jpeg_image.h | 92 +++++++++++++++++++++++++++++++++
 1 file changed, 92 insertions(+)
 create mode 100644 gpr/source/lib/dng_sdk/dng_jpeg_image.h

(limited to 'gpr/source/lib/dng_sdk/dng_jpeg_image.h')

diff --git a/gpr/source/lib/dng_sdk/dng_jpeg_image.h b/gpr/source/lib/dng_sdk/dng_jpeg_image.h
new file mode 100644
index 0000000..01748bb
--- /dev/null
+++ b/gpr/source/lib/dng_sdk/dng_jpeg_image.h
@@ -0,0 +1,92 @@
+/*****************************************************************************/
+// Copyright 2011 Adobe Systems Incorporated
+// All Rights Reserved.
+//
+// NOTICE:  Adobe permits you to use, modify, and distribute this file in
+// accordance with the terms of the Adobe license agreement accompanying it.
+/*****************************************************************************/
+
+/* $Id: //mondo/dng_sdk_1_4/dng_sdk/source/dng_jpeg_image.h#1 $ */ 
+/* $DateTime: 2012/05/30 13:28:51 $ */
+/* $Change: 832332 $ */
+/* $Author: tknoll $ */
+
+/*****************************************************************************/
+
+#ifndef __dng_jpeg_image__
+#define __dng_jpeg_image__
+
+/*****************************************************************************/
+
+#include "dng_auto_ptr.h"
+#include "dng_memory.h"
+#include "dng_point.h"
+
+/*****************************************************************************/
+
+typedef AutoPtr<dng_memory_block> dng_jpeg_image_tile_ptr;
+
+/*****************************************************************************/
+
+class dng_jpeg_image
+	{
+	
+	public:
+	
+		dng_point fImageSize;
+		
+		dng_point fTileSize;
+		
+		bool fUsesStrips;
+		
+		AutoPtr<dng_memory_block> fJPEGTables;
+		
+		AutoArray<dng_jpeg_image_tile_ptr> fJPEGData;
+		
+	public:
+	
+		dng_jpeg_image ();
+		
+		uint32 TilesAcross () const
+			{
+			if (fTileSize.h)
+				{
+				return (fImageSize.h + fTileSize.h - 1) / fTileSize.h;
+				}
+			else
+				{
+				return 0;
+				}
+			}
+		
+		uint32 TilesDown () const
+			{
+			if (fTileSize.v)
+				{
+				return (fImageSize.v + fTileSize.v - 1) / fTileSize.v;
+				}
+			else
+				{
+				return 0;
+				}
+			}
+			
+		uint32 TileCount () const
+			{
+			return TilesAcross () * TilesDown ();
+			}
+		
+		void Encode (dng_host &host,
+					 const dng_negative &negative,
+					 dng_image_writer &writer,
+					 const dng_image &image);
+					 
+		dng_fingerprint FindDigest (dng_host &host) const;
+			
+	};
+
+/*****************************************************************************/
+
+#endif
+	
+/*****************************************************************************/
-- 
cgit v1.2.3-70-g09d2