Added iccvid_decomp_begin patchset

patches/iccvid_decomp_begin/0001-iccvid-Support-message-ICM_DECOMPRESSEX_BEGIN.patch

@@ -0,0 +1,32 @@
+From b0f9731753c5fd006538b1fc4fdeed34392aecc0 Mon Sep 17 00:00:00 2001
+From: Andrew Nguyen <arethusa26@gmail.com>
+Date: Thu, 16 Oct 2025 15:04:20 +1100
+Subject: [PATCH] iccvid: Support message ICM_DECOMPRESSEX_BEGIN
+
+---
+ dlls/iccvid/iccvid.c | 9 +++++++++
+ 1 file changed, 9 insertions(+)
+
+diff --git a/dlls/iccvid/iccvid.c b/dlls/iccvid/iccvid.c
+index 56a882af659..40cd4a25b27 100644
+--- a/dlls/iccvid/iccvid.c
++++ b/dlls/iccvid/iccvid.c
+@@ -1022,6 +1022,15 @@ LRESULT WINAPI ICCVID_DriverProc( DWORD_PTR dwDriverId, HDRVR hdrvr, UINT msg,
+     case ICM_DECOMPRESS:
+         return ICCVID_Decompress( info, (ICDECOMPRESS*) lParam1,
+                                   (DWORD) lParam2 );
++    case ICM_DECOMPRESSEX_BEGIN:
++    {
++        ICDECOMPRESSEX *icdex = (ICDECOMPRESSEX *)lParam1;
++
++        FIXME("extended parameters not handled\n");
++
++        return ICCVID_DecompressBegin( info, (LPBITMAPINFO)icdex->lpbiSrc,
++                                       (LPBITMAPINFO)icdex->lpbiDst );
++    }
+     case ICM_DECOMPRESSEX:
+         return ICCVID_DecompressEx( info, (ICDECOMPRESSEX*) lParam1, 
+                                   (DWORD) lParam2 );
+-- 
+2.51.0
+

patches/iccvid_decomp_begin/definition

@@ -0,0 +1 @@
+Fixes: [58786] iccvid: Support ICM_DECOMPRESSEX_BEGIN message