1--- gpr_read_image.cpp.orig	2019-08-30 12:20:00.326653300 +0300
2+++ gpr_read_image.cpp	2019-08-31 10:43:26.568184100 +0300
3@@ -67,6 +67,10 @@
4     fDecodeVC5 = true;
5 }
6
7 void gpr_read_image::ReadTile (dng_host &host,
8                                    const dng_ifd &ifd,
9                                    dng_stream &stream,
10@@ -77,7 +81,8 @@
11                                    uint32 tileByteCount,
12                                    AutoPtr<dng_memory_block> &compressedBuffer,
13                                    AutoPtr<dng_memory_block> &uncompressedBuffer,
14-                                   AutoPtr<dng_memory_block> &subTileBlockBuffer)
15+                                   AutoPtr<dng_memory_block> &subTileBlockBuffer,
16+								   bool usingMultipleThreads)
17 {
18
19     if( ifd.fCompression == ccVc5 )
20@@ -122,7 +127,8 @@
21                                   tileByteCount,
22                                   compressedBuffer,
23                                   uncompressedBuffer,
24-                                  subTileBlockBuffer);
25+                                  subTileBlockBuffer,
26+								  usingMultipleThreads);
27     }
28 }
29
30