diff --git a/chip/pm4_me.pas b/chip/pm4_me.pas
index f520fb05..136681ac 100644
--- a/chip/pm4_me.pas
+++ b/chip/pm4_me.pas
@@ -1122,7 +1122,7 @@ begin
   if (ctx.rt_info^.DB_INFO.HTILE_INFO.TILE_SURFACE_ENABLE<>0) then
   begin
    htile_instance:=ctx.node^.scope.find_htile_resource_instance(ctx.rt_info^.DB_INFO.HTILE_INFO.KEY.Addr,
-                                                                   ctx.rt_info^.DB_INFO.HTILE_INFO.SIZE);
+                                                                ctx.rt_info^.DB_INFO.HTILE_INFO.SIZE);
    Assert(htile_instance<>nil);
 
    if htile_instance^.resource^.rclear then
@@ -1712,19 +1712,19 @@ begin
 
  Assert(resource<>nil);
 
+ //set flag by buffer in current stream
  resource^.rclear:=True;
 
+ //set flag by buffer to next stream
  hb:=FetchBuffer(ctx.Cmd,resource^.rkey.Addr,resource^.rsize);
  hb.rclear:=True;
 
- if (iu_htile in resource_instance^.next.img_usage) then
+ //set flag by htile in current stream
+ resource:=ctx.stream^.find_htile_resource(resource^.rkey.Addr,resource^.rsize);
+ //
+ if (resource<>nil) then
  begin
-  resource:=ctx.stream^.find_htile_resource(resource^.rkey.Addr,resource^.rsize);
-  //
-  if (resource<>nil) then
-  begin
-   resource^.rclear:=True;
-  end;
+  resource^.rclear:=True;
  end;
 
 end;
@@ -2311,8 +2311,15 @@ begin
 
  if use_renderdoc_capture then
  begin
-  renderdoc.LoadRenderDoc;
-  renderdoc.UnloadCrashHandler;
+  if not IsRenderDocPreLoaded then
+  begin
+   //disable capture if we are not working with Renderdoc GUI
+   use_renderdoc_capture:=False;
+  end else
+  begin
+   renderdoc.LoadRenderDoc;
+   renderdoc.UnloadCrashHandler;
+  end;
  end;
 
  me^.reset_sheduler;
diff --git a/chip/ps4_tiling.pas b/chip/ps4_tiling.pas
index 456d95f5..29194c15 100644
--- a/chip/ps4_tiling.pas
+++ b/chip/ps4_tiling.pas
@@ -172,10 +172,17 @@ const
  kDccBlockSize128 = 1; ///< 128-byte blocks.
  kDccBlockSize256 = 2; ///< 256-byte blocks.
 
- kNumBanks2  = $0;
- kNumBanks4  = $1;
- kNumBanks8  = $2;
- kNumBanks16 = $3;
+ kNumBanks2  = 0;
+ kNumBanks4  = 1;
+ kNumBanks8  = 2;
+ kNumBanks16 = 3;
+
+ kTextureChannel0 = 0;
+ kTextureChannel1 = 1;
+ kTextureChannelX = 4;
+ kTextureChannelY = 5;
+ kTextureChannelZ = 6;
+ kTextureChannelW = 7;
 
 type
  TDATA_FORMAT=bitpacked record
@@ -1859,22 +1866,22 @@ begin
 end;
 
 const
- chY_1:array[0..2] of Integer=(5,0,4);
- chX_1:array[0..2] of Integer=(4,4,5);
- chW_1:array[0..2] of Integer=(1,5,1);
+ chY_1:array[0..2] of Integer=(kTextureChannelY,kTextureChannel0,kTextureChannelX); //(5,0,4);
+ chX_1:array[0..2] of Integer=(kTextureChannelX,kTextureChannelX,kTextureChannelY); //(4,4,5);
+ chW_1:array[0..2] of Integer=(kTextureChannel1,kTextureChannelY,kTextureChannel1); //(1,5,1);
 
- chY_2:array[0..2] of Integer=(5,5,6);
- chZ_2:array[0..2] of Integer=(6,4,5);
- chX_2:array[0..2] of Integer=(4,6,7);
- chW_2:array[0..2] of Integer=(7,7,4);
+ chY_2:array[0..2] of Integer=(kTextureChannelY,kTextureChannelY,kTextureChannelZ); //(5,5,6);
+ chZ_2:array[0..2] of Integer=(kTextureChannelZ,kTextureChannelX,kTextureChannelY); //(6,4,5);
+ chX_2:array[0..2] of Integer=(kTextureChannelX,kTextureChannelZ,kTextureChannelW); //(4,6,7);
+ chW_2:array[0..2] of Integer=(kTextureChannelW,kTextureChannelW,kTextureChannelX); //(7,7,4);
 
- chZ_3:array[0..2] of Integer=(6,0,4);
- chX_3:array[0..2] of Integer=(4,4,6);
- chW_3:array[0..2] of Integer=(1,6,1);
+ chZ_3:array[0..2] of Integer=(kTextureChannelZ,kTextureChannel0,kTextureChannelX); //(6,0,4);
+ chX_3:array[0..2] of Integer=(kTextureChannelX,kTextureChannelX,kTextureChannelZ); //(4,4,6);
+ chW_3:array[0..2] of Integer=(kTextureChannel1,kTextureChannelZ,kTextureChannel1); //(1,6,1);
 
- chZ_4:array[0..2] of Integer=(0,0,4);
- chY_4:array[0..2] of Integer=(0,4,0);
- chX_4:array[0..2] of Integer=(4,0,0);
+ chZ_4:array[0..2] of Integer=(kTextureChannel0,kTextureChannel0,kTextureChannelX); //(0,0,4);
+ chY_4:array[0..2] of Integer=(kTextureChannel0,kTextureChannelX,kTextureChannel0); //(0,4,0);
+ chX_4:array[0..2] of Integer=(kTextureChannelX,kTextureChannel0,kTextureChannel0); //(4,0,0);
 
 function sce_Gnm_DataFormat_build(FORMAT,NUMBER_TYPE,COMP_SWAP:Byte):TDATA_FORMAT;
 var
@@ -1888,34 +1895,34 @@ label
  _end,_zero;
 begin
 
- if (($1800004000000016 shr (FORMAT and $3f) and 1)=0) then
+ if ((QWORD($1800004000000016) shr (FORMAT and $3f) and 1)=0) then
  begin
 
-  if (($3fff08000700828 shr (FORMAT and $3f) and 1)<>0) then
+  if ((QWORD($3fff08000700828) shr (FORMAT and $3f) and 1)<>0) then
   begin
-   IS_SWAP_ALT_REV:=COMP_SWAP=3;
-   if (COMP_SWAP<3) then
+   IS_SWAP_ALT_REV:=(COMP_SWAP=SWAP_ALT_REV);
+   if (COMP_SWAP<SWAP_ALT_REV) then
    begin
     m_channelY:=chY_1[COMP_SWAP];
     m_channelX:=chX_1[COMP_SWAP];
     m_channelW:=chW_1[COMP_SWAP];
-    m_channelZ:=0;
+    m_channelZ:=kTextureChannel0;
    end else
    begin
-    m_channelY:=0;
+    m_channelY:=kTextureChannel0;
     m_channelX:=ord(IS_SWAP_ALT_REV)+ord(IS_SWAP_ALT_REV)*4;
     m_channelW:=ord(IS_SWAP_ALT_REV)*3+1;
-    m_channelZ:=0;
+    m_channelZ:=kTextureChannel0;
    end;
    goto _end;
   end;
 
-  if (($4000107000120c0 shr (FORMAT and $3f) and 1)=0) then
+  if ((QWORD($4000107000120c0) shr (FORMAT and $3f) and 1)=0) then
   begin
 
-   if (($238000e5700 shr (FORMAT and $3f) and 1)=0) then
+   if ((QWORD($238000e5700) shr (FORMAT and $3f) and 1)=0) then
    begin
-    m_channelW:=1;
+    m_channelW:=kTextureChannel1;
     goto _zero;
    end;
 
@@ -1928,35 +1935,35 @@ begin
     goto _end;
    end;
 
-   IS_SWAP_ALT_REV:=COMP_SWAP=3;
+   IS_SWAP_ALT_REV:=(COMP_SWAP=SWAP_ALT_REV);
    m_channelX:=ord(IS_SWAP_ALT_REV)*5;
-   m_channelY:=6;
-   m_channelZ:=7;
+   m_channelY:=kTextureChannelZ;
+   m_channelZ:=kTextureChannelW;
    if (not IS_SWAP_ALT_REV) then
    begin
-    m_channelZ:=0;
-    m_channelY:=0;
+    m_channelZ:=kTextureChannel0;
+    m_channelY:=kTextureChannel0;
    end;
 
 
   end else
   begin
 
-   if (COMP_SWAP<3) then
+   if (COMP_SWAP<SWAP_ALT_REV) then
    begin
     m_channelZ:=chZ_3[COMP_SWAP];
     m_channelX:=chX_3[COMP_SWAP];
     m_channelW:=chW_3[COMP_SWAP];
-    m_channelY:=5;
+    m_channelY:=kTextureChannelY;
     goto _end;
    end;
 
-   m_channelX:=6;
-   m_channelY:=ord(COMP_SWAP=3)*5;
-   m_channelZ:=0;
+   m_channelX:=kTextureChannelZ;
+   m_channelY:=ord(COMP_SWAP=SWAP_ALT_REV)*5;
+   m_channelZ:=kTextureChannel0;
    if (COMP_SWAP<>3) then
    begin
-    m_channelX:=0;
+    m_channelX:=kTextureChannel0;
    end;
 
   end;
@@ -1966,30 +1973,30 @@ begin
  end else
  begin
 
-  if (COMP_SWAP<3) then
+  if (COMP_SWAP<SWAP_ALT_REV) then
   begin
-   m_channelW:=1;
+   m_channelW:=kTextureChannel1;
    m_channelZ:=chZ_4[COMP_SWAP];
    m_channelY:=chY_4[COMP_SWAP];
    m_channelX:=chX_4[COMP_SWAP];
    goto _end;
   end;
 
-  m_channelW:=ord(COMP_SWAP=3)*3+1;
+  m_channelW:=ord(COMP_SWAP=SWAP_ALT_REV)*3+1;
 
   _zero:
 
-  m_channelZ:=0;
-  m_channelY:=0;
-  m_channelX:=0;
+  m_channelZ:=kTextureChannel0;
+  m_channelY:=kTextureChannel0;
+  m_channelX:=kTextureChannel0;
 
  end;
 
  _end:
 
- m_channelType:=$9;
+ m_channelType:=9;
 
- if (NUMBER_TYPE<>6) then
+ if (NUMBER_TYPE<>NUMBER_SRGB) then
  begin
   m_channelType:=(NUMBER_TYPE and $F);
  end;
diff --git a/gui/main.lfm b/gui/main.lfm
index 7c87ac74..f3c30b52 100644
--- a/gui/main.lfm
+++ b/gui/main.lfm
@@ -1,7 +1,7 @@
 object frmMain: TfrmMain
-  Left = 430
+  Left = 390
   Height = 343
-  Top = 264
+  Top = 308
   Width = 623
   Caption = 'fpPS4'
   ClientHeight = 343
@@ -155,6 +155,10 @@ object frmMain: TfrmMain
       Caption = 'Run'
       OnClick = MIRunClick
     end
+    object MIShowExplorer: TMenuItem
+      Caption = 'Show in Explorer'
+      OnClick = MIShowExplorerClick
+    end
     object MIDevide3: TMenuItem
       Caption = '-'
     end
diff --git a/gui/main.pas b/gui/main.pas
index fb4bac67..dc25b3e4 100644
--- a/gui/main.pas
+++ b/gui/main.pas
@@ -75,6 +75,7 @@ type
 
   TfrmMain = class(TForm)
     MainImageList: TImageList;
+    MIShowExplorer: TMenuItem;
     MIDevide3: TMenuItem;
     MIRun: TMenuItem;
     MIEdit: TMenuItem;
@@ -107,6 +108,7 @@ type
     procedure ListGridDragOver(Sender, Source: TObject; X, Y: Integer; State: TDragState; var Accept: Boolean);
     procedure ListGridEndDrag(Sender, Target: TObject; X, Y: Integer);
     procedure ListGridMouseDown(Sender: TObject; Button: TMouseButton; Shift: TShiftState; X, Y: Integer);
+    procedure MIShowExplorerClick(Sender: TObject);
     procedure OnIdleUpdate(Sender:TObject;var Done:Boolean);
     procedure MIAddClick(Sender: TObject);
     procedure MIAddFolderClick(Sender: TObject);
@@ -924,6 +926,32 @@ begin
  //
 end;
 
+procedure TfrmMain.MIShowExplorerClick(Sender: TObject);
+var
+ Item:TGameItem;
+ aRow:Integer;
+ S:RawByteString;
+begin
+ aRow:=ListGrid.Row;
+
+ if (aRow=0) then Exit;
+ if (aRow>ListGrid.RowCount) then Exit;
+
+ Item:=FGameList.GetItemRow(aRow);
+
+ S:=ExtractRelativePath('/app0/',Item.GameInfo.Exec);
+
+ if Length(S)<Length(Item.GameInfo.Exec) then
+ begin
+  S:=IncludeTrailingPathDelimiter(Item.MountList.app0)+ExtractFilePath(S);
+ end else
+ begin
+  S:=Item.MountList.app0;
+ end;
+
+ OpenDocument(S);
+end;
+
 procedure TfrmMain.MIRunClick(Sender: TObject);
 var
  Item:TGameItem;
diff --git a/rtl/renderdoc.pas b/rtl/renderdoc.pas
index 2032c558..beff4d3f 100644
--- a/rtl/renderdoc.pas
+++ b/rtl/renderdoc.pas
@@ -5,7 +5,9 @@ unit renderdoc;
 interface
 
 uses
-  Classes, SysUtils;
+  Windows,
+  Classes,
+  SysUtils;
 
 type
  RENDERDOC_Version=(
@@ -184,6 +186,7 @@ type
  RENDERDOC_DevicePointer=THandle;
  RENDERDOC_WindowHandle =THandle;
 
+function  IsRenderDocPreLoaded:Boolean;
 procedure LoadRenderDoc;
 
 procedure GetAPIVersion(major,minor,patch:PInteger);
@@ -295,6 +298,11 @@ var
  RENDERDOC_GetAPI:pRENDERDOC_GetAPI=nil;
  RENDERDOC_API   :PRENDERDOC_API_1_6_0=nil;
 
+function IsRenderDocPreLoaded:Boolean;
+begin
+ Result:=Windows.GetModuleHandle('renderdoc.dll')<>0;
+end;
+
 procedure LoadRenderDoc;
 var
  fname:RawByteString;
@@ -302,12 +310,12 @@ var
 begin
  if (LibHandle<>0) then Exit;
 
- fname:=GetEnvironmentVariable('ProgramFiles')+DirectorySeparator+'RenderDoc'+DirectorySeparator+'renderdoc.dll';
+ fname:=Sysutils.GetEnvironmentVariable('ProgramFiles')+DirectorySeparator+'RenderDoc'+DirectorySeparator+'renderdoc.dll';
 
- LibHandle:=LoadLibrary(fname);
+ LibHandle:=System.LoadLibrary(fname);
  if (LibHandle=NilHandle) then Exit;
 
- Pointer(RENDERDOC_GetAPI):=GetProcedureAddress(LibHandle,'RENDERDOC_GetAPI');
+ Pointer(RENDERDOC_GetAPI):=System.GetProcedureAddress(LibHandle,'RENDERDOC_GetAPI');
  if (RENDERDOC_GetAPI=nil) then Exit;
 
  r:=RENDERDOC_GetAPI(eRENDERDOC_API_Version_1_6_0,@RENDERDOC_API);
diff --git a/spirv/SprvEmit.pas b/spirv/SprvEmit.pas
index 6680b4f1..8514ccd7 100644
--- a/spirv/SprvEmit.pas
+++ b/spirv/SprvEmit.pas
@@ -478,6 +478,7 @@ begin
  if (COUNT<>0) then
  for i:=0 to COUNT-1 do
  begin
+  FExportInfo[i].FORMAT     :=R[i].INFO.FORMAT;
   FExportInfo[i].NUMBER_TYPE:=R[i].INFO.NUMBER_TYPE;
   FExportInfo[i].COMP_SWAP  :=R[i].INFO.COMP_SWAP;
  end;
diff --git a/spirv/emit_exp.pas b/spirv/emit_exp.pas
index 9e4d008c..171c20ef 100644
--- a/spirv/emit_exp.pas
+++ b/spirv/emit_exp.pas
@@ -20,20 +20,91 @@ uses
   emit_fetch;
 
 type
+ Tdst_sel=array[0..3] of Byte;
+
  TEmit_EXP=class(TEmitFetch)
   procedure emit_EXP;
   function  get_export_type(TGT:Byte):TsrDataType;
+  function  is_bindless(TGT:Byte):Boolean;
+  function  get_export_sel(TGT:Byte):Tdst_sel;
+  procedure fetch_vsrc8_vec2h(VSRC:Word;var dst0,dst1:PsrRegNode);
+  procedure shuffle(dst_sel:Tdst_sel;rtype:TsrDataType;src:PPsrRegNode;count:Byte);
  end;
 
 implementation
 
+const
+ COLOR_COUNT:array[0..31] of Byte=(
+  0, //COLOR_INVALID
+  1, //COLOR_8
+  1, //COLOR_16
+  2, //COLOR_8_8
+  1, //COLOR_32
+  2, //COLOR_16_16
+  3, //COLOR_10_11_11
+  3, //COLOR_11_11_10
+  4, //COLOR_10_10_10_2
+  4, //COLOR_2_10_10_10
+  4, //COLOR_8_8_8_8
+  2, //COLOR_32_32
+  4, //COLOR_16_16_16_16
+  3, //COLOR_RESERVED_13    //32_32_32
+  4, //COLOR_32_32_32_32
+  0, //COLOR_RESERVED_15
+  3, //COLOR_5_6_5
+  4, //COLOR_1_5_5_5
+  4, //COLOR_5_5_5_1
+  4, //COLOR_4_4_4_4
+  2, //COLOR_8_24
+  2, //COLOR_24_8
+  3, //COLOR_X24_8_32_FLOAT
+  0, //COLOR_RESERVED_23
+  0,
+  0,
+  0,
+  0,
+  0,
+  0,
+  0,
+  0
+ );
+
+const
+ z=0;
+
+ dst_sel_ident:Tdst_sel=(4,5,6,7);
+
+ shader_swizzle_map:array[1..4,SWAP_STD..SWAP_ALT_REV] of Tdst_sel=(
+  (
+    (4,z,z,z),
+    (z,4,z,z),
+    (z,z,4,z),
+    (z,z,z,4)
+  ),(
+    (4,5,z,z),
+    (4,z,z,5),
+    (5,4,z,z),
+    (5,z,z,4)
+  ),(
+    (4,5,6,z),
+    (4,5,z,6),
+    (6,5,4,z),
+    (6,5,z,4)
+  ),(
+    (4,5,6,7),
+    (6,5,4,7),
+    (7,6,5,4),
+    (5,6,7,4)
+  )
+ );
+
 function TEmit_EXP.get_export_type(TGT:Byte):TsrDataType;
 begin
  Result:=dtFloat32;
  case TpsslExportType(TGT) of
   etMrt0..etMrt7:
    begin
-    case FExportInfo[TGT].NUMBER_TYPE of
+    case (FExportInfo[TGT].NUMBER_TYPE and 7) of
      NUMBER_UINT:Result:=dtUint32;
      NUMBER_SINT:Result:=dtInt32;
     else;
@@ -43,6 +114,80 @@ begin
  end;
 end;
 
+function TEmit_EXP.is_bindless(TGT:Byte):Boolean;
+begin
+ Result:=False;
+ case TpsslExportType(TGT) of
+  etMrt0..etMrt7:
+   begin
+    Result:=COLOR_COUNT[FExportInfo[TGT].FORMAT and 31]=0;
+   end;
+ else;
+ end;
+end;
+
+function TEmit_EXP.get_export_sel(TGT:Byte):Tdst_sel;
+var
+ i:Byte;
+begin
+ Result:=dst_sel_ident;
+ case TpsslExportType(TGT) of
+  etMrt0..etMrt7:
+   begin
+    i:=COLOR_COUNT[FExportInfo[TGT].FORMAT and 31];
+    Assert(i<>0);
+    //
+    Result:=shader_swizzle_map[i,FExportInfo[TGT].COMP_SWAP and 3];
+   end;
+ else;
+ end;
+end;
+
+procedure TEmit_EXP.fetch_vsrc8_vec2h(VSRC:Word;var dst0,dst1:PsrRegNode);
+var
+ pSlot:PsrRegSlot;
+ dst:PsrRegNode;
+begin
+ pSlot:=RegsStory.get_vsrc8(VSRC);
+
+ dst:=MakeRead(pSlot,dtVec2h);
+ Assert(dst<>nil,'fetch_vsrc8_vec2h');
+
+ dst0:=NewReg(dtHalf16);
+ dst1:=NewReg(dtHalf16);
+
+ OpExtract(line,dst0,dst,0);
+ OpExtract(line,dst1,dst,1);
+end;
+
+procedure TEmit_EXP.shuffle(dst_sel:Tdst_sel;rtype:TsrDataType;src:PPsrRegNode;count:Byte);
+var
+ i:Byte;
+ dst:array[0..3] of PsrRegNode;
+begin
+ For i:=0 to count-1 do
+ begin
+
+  case dst_sel[i] of
+   0:dst[i]:=NewReg_i(rtype.Child,0);
+   //1?
+
+   4:dst[i]:=src[0];
+   5:dst[i]:=src[1];
+   6:dst[i]:=src[2];
+   7:dst[i]:=src[3];
+   else;
+    Assert(False);
+  end;
+
+ end;
+ //
+ For i:=0 to count-1 do
+ begin
+  src[i]:=dst[i];
+ end;
+end;
+
 procedure TEmit_EXP.emit_EXP;
 Var
  exc:PsrRegNode;
@@ -55,6 +200,8 @@ Var
  rtype:TsrDataType;
  f,i,p:DWORD;
 
+ dst_sel:Tdst_sel;
+
  push_count:DWORD;
 begin
  //if (VM<>0) and (EXEC<>0) = set pixel else (if DONE=1) discard pixel /(PS only)
@@ -76,8 +223,9 @@ begin
  end;
 
  //before
- if (TpsslExportType(FSPI.EXP.TGT)=etNull) //only set kill mask
-   or (FSPI.EXP.EN=0) then //nop
+ if (TpsslExportType(FSPI.EXP.TGT)=etNull) or //only set kill mask
+    (FSPI.EXP.EN=0) or                        //nop
+    is_bindless(FSPI.EXP.TGT) then            //not binded
  begin
 
   While (push_count<>0) do
@@ -124,6 +272,8 @@ begin
      Assert(false,'FSPI.EXP.COMPR='+HexStr(f,1));
    end;
 
+   //shuffle ???
+
    dout:=FetchOutput(TpsslExportType(FSPI.EXP.TGT),rtype); //output in FSPI.EXP.TGT
    OpStore(line,dout,src[0]);
   end else
@@ -156,6 +306,10 @@ begin
     Inc(i);
    end;
 
+   dst_sel:=get_export_sel(FSPI.EXP.TGT);
+
+   shuffle(dst_sel,rtype,@src,p);
+
    dst:=OpMakeVec(line,rtype,@src);
 
    dout:=FetchOutput(TpsslExportType(FSPI.EXP.TGT),rtype); //output in FSPI.EXP.TGT
@@ -164,6 +318,7 @@ begin
 
  end else
  begin //half16
+
   Case f of
     3,
     $F:
@@ -193,6 +348,10 @@ begin
    rtype:=dtVec4f;
   end;
 
+  dst_sel:=get_export_sel(FSPI.EXP.TGT);
+
+  shuffle(dst_sel,rtype,@src,4);
+
   dst:=OpMakeVec(line,rtype,@src);
 
   dout:=FetchOutput(TpsslExportType(FSPI.EXP.TGT),rtype); //output in FSPI.EXP.TGT
diff --git a/spirv/emit_fetch.pas b/spirv/emit_fetch.pas
index 98e7c9ee..de6b8fae 100644
--- a/spirv/emit_fetch.pas
+++ b/spirv/emit_fetch.pas
@@ -62,7 +62,6 @@ type
   function  fetch_ssrc9_pair(SSRC:Word;src:PPsrRegNode;rtype:TsrDataType):Boolean;
   function  fetch_vsrc8(VSRC:Word;rtype:TsrDataType):PsrRegNode;
   function  fetch_vdst8(VDST:Word;rtype:TsrDataType):PsrRegNode;
-  procedure fetch_vsrc8_vec2h(VSRC:Word;var dst0,dst1:PsrRegNode);
   //
   procedure OpCmpV(OpId:DWORD;dst:PsrRegSlot;src0,src1:PsrRegNode);
   procedure OpCmpS(OpId:DWORD;dst:PsrRegSlot;src0,src1:PsrRegNode);
@@ -486,23 +485,6 @@ begin
  Assert(Result<>nil,'fetch_vdst8');
 end;
 
-procedure TEmitFetch.fetch_vsrc8_vec2h(VSRC:Word;var dst0,dst1:PsrRegNode);
-var
- pSlot:PsrRegSlot;
- dst:PsrRegNode;
-begin
- pSlot:=RegsStory.get_vsrc8(VSRC);
-
- dst:=MakeRead(pSlot,dtVec2h);
- Assert(dst<>nil,'fetch_vsrc8_vec2h');
-
- dst0:=NewReg(dtHalf16);
- dst1:=NewReg(dtHalf16);;
-
- OpExtract(line,dst0,dst,0);
- OpExtract(line,dst1,dst,1);
-end;
-
 //
 
 procedure TEmitFetch.OpCmpV(OpId:DWORD;dst:PsrRegSlot;src0,src1:PsrRegNode);
diff --git a/spirv/srInterface.pas b/spirv/srInterface.pas
index ac6dfc20..05bc2add 100644
--- a/spirv/srInterface.pas
+++ b/spirv/srInterface.pas
@@ -54,6 +54,7 @@ type
  end;
 
  TExportInfo=packed record
+  FORMAT     :Byte;
   NUMBER_TYPE:Byte;
   COMP_SWAP  :Byte;
  end;
diff --git a/vulkan/vRegs2Vulkan.pas b/vulkan/vRegs2Vulkan.pas
index 3d2fbc86..25d0cf9d 100644
--- a/vulkan/vRegs2Vulkan.pas
+++ b/vulkan/vRegs2Vulkan.pas
@@ -496,7 +496,7 @@ begin
  BLEND_CONTROL:=CX_REG^.CB_BLEND_CONTROL[i];
 
  m:=GetRTCompCount(RENDER_TARGET.INFO.FORMAT);
- COMP_MAP:=GetCompMap(RENDER_TARGET.INFO.COMP_SWAP,m);
+ COMP_MAP:=GetCompMap({RENDER_TARGET.INFO.COMP_SWAP}0,m);
 
  //COMP_SWAP depend  (B=>0, G=>1, R=>2, A=>3)
  m:=_COMP_MASK(i);
@@ -928,7 +928,7 @@ begin
    COLOR_8_8,
    COLOR_8_8_8_8:
       begin
-       COMP_MAP:=GetCompMap(RENDER_TARGET.INFO.COMP_SWAP,4);
+       COMP_MAP:=GetCompMap({RENDER_TARGET.INFO.COMP_SWAP}0,4);
 
        //VK_COLOR_COMPONENT_R_BIT=$00000001, 0001
        //VK_COLOR_COMPONENT_G_BIT=$00000002, 0010
@@ -952,7 +952,7 @@ begin
    COLOR_16_16,
    COLOR_16_16_16_16:
       begin
-       COMP_MAP:=GetCompMap(RENDER_TARGET.INFO.COMP_SWAP,4);
+       COMP_MAP:=GetCompMap({RENDER_TARGET.INFO.COMP_SWAP}0,4);
 
        W:=RENDER_TARGET.CLEAR_WORD;
 
@@ -965,7 +965,7 @@ begin
    COLOR_32,
    COLOR_32_32:
       begin
-       COMP_MAP:=GetCompMap(RENDER_TARGET.INFO.COMP_SWAP,4);
+       COMP_MAP:=GetCompMap({RENDER_TARGET.INFO.COMP_SWAP}0,4);
 
        W:=RENDER_TARGET.CLEAR_WORD;
 
diff --git a/vulkan/vShaderExt.pas b/vulkan/vShaderExt.pas
index 1af1faf5..36659c4b 100644
--- a/vulkan/vShaderExt.pas
+++ b/vulkan/vShaderExt.pas
@@ -81,6 +81,7 @@ type
  PRENDER_TARGET=^TRENDER_TARGET;
 
  TEXPORT_INFO=packed record
+  FORMAT     :Byte;
   NUMBER_TYPE:Byte;
   COMP_SWAP  :Byte;
  end;
@@ -801,6 +802,7 @@ begin
  if (COUNT<>0) then
  for i:=0 to COUNT-1 do
  begin
+  FParams.EXPORT_INFO[i].FORMAT     :=R[i].INFO.FORMAT;
   FParams.EXPORT_INFO[i].NUMBER_TYPE:=R[i].INFO.NUMBER_TYPE;
   FParams.EXPORT_INFO[i].COMP_SWAP  :=R[i].INFO.COMP_SWAP;
  end;
diff --git a/vulkan/vShaderManager.pas b/vulkan/vShaderManager.pas
index b41a7fb9..c5341b38 100644
--- a/vulkan/vShaderManager.pas
+++ b/vulkan/vShaderManager.pas
@@ -453,6 +453,7 @@ begin
  if (FShader.FParams.EXPORT_COUNT<>0) then
  for i:=0 to FShader.FParams.EXPORT_COUNT-1 do
  begin
+  if (FShader.FParams.EXPORT_INFO[i].FORMAT     <>R[i].INFO.FORMAT     ) then Exit(False);
   if (FShader.FParams.EXPORT_INFO[i].NUMBER_TYPE<>R[i].INFO.NUMBER_TYPE) then Exit(False);
   if (FShader.FParams.EXPORT_INFO[i].COMP_SWAP  <>R[i].INFO.COMP_SWAP  ) then Exit(False);
  end;