X-Git-Url: https://git.proxmox.com/?a=blobdiff_plain;ds=sidebyside;f=MdePkg%2FInclude%2FProtocol%2FImageDecoder.h;h=aebb813ed6074627a9dc8c0f1007e7b61324aa46;hb=1a3d12b196ce174366bbca5039fd0cbf6a677d49;hp=f1985bcd214d246f2d66ab20f2fd51463d65aff0;hpb=a48d0a3d72f96c0ff4f854339c4363f807bc9792;p=mirror_edk2.git

diff --git a/MdePkg/Include/Protocol/ImageDecoder.h b/MdePkg/Include/Protocol/ImageDecoder.h
index f1985bcd21..aebb813ed6 100644
--- a/MdePkg/Include/Protocol/ImageDecoder.h
+++ b/MdePkg/Include/Protocol/ImageDecoder.h
@@ -18,8 +18,16 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 #include <Protocol/HiiImage.h>
 
 
+//
+// In UEFI 2.6 spec,this guid value is duplicate with
+// EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_GUID. Now update this guid value to
+// avoid the duplicate guid issue. So its value is not consistent with
+// UEFI spec definition now. We have proposed to update UEFI spec to
+// use this new guid. After new spec released, we will remove this
+// comments.
+//
 #define EFI_HII_IMAGE_DECODER_PROTOCOL_GUID \
-  { 0x2f707ebb, 0x4a1a, 0x11d4, {0x9a,0x38,0x00,0x90,0x27,0x3f,0xc1,0x4d}}
+  {0x9e66f251, 0x727c, 0x418c, { 0xbf, 0xd6, 0xc2, 0xb4, 0x25, 0x28, 0x18, 0xea }}
 
 
 #define EFI_HII_IMAGE_DECODER_NAME_JPEG_GUID \