=?UTF-8?Q?J=C3=B3zef=20Kucia=20?=: d3dx9: Add missing pixel formats.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 42dd957c508fb33c6bd796696b547c4b1dd4c5b6
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=42dd957c508fb33c6bd796696b547c4b1dd4c5b6

Author: Józef Kucia <joseph.kucia at gmail.com>
Date:   Sun May 13 23:00:03 2012 +0200

d3dx9: Add missing pixel formats.

---

 dlls/d3dx9_36/surface.c       |   23 ++++++++++++++++++++---
 dlls/d3dx9_36/tests/surface.c |    4 ++++
 dlls/d3dx9_36/util.c          |    1 +
 3 files changed, 25 insertions(+), 3 deletions(-)

diff --git a/dlls/d3dx9_36/surface.c b/dlls/d3dx9_36/surface.c
index 43b58e3..7556ead 100644
--- a/dlls/d3dx9_36/surface.c
+++ b/dlls/d3dx9_36/surface.c
@@ -104,6 +104,7 @@ static const GUID *d3dformat_to_wic_guid(D3DFORMAT format)
 #define DDS_PF_RGB 0x40
 #define DDS_PF_YUV 0x200
 #define DDS_PF_LUMINANCE 0x20000
+#define DDS_PF_BUMPDUDV 0x80000
 
 struct dds_pixel_format
 {
@@ -217,6 +218,8 @@ static D3DFORMAT dds_luminance_to_d3dformat(const struct dds_pixel_format *pixel
     }
     if (pixel_format->bpp == 16)
     {
+        if (pixel_format->rmask == 0xffff)
+            return D3DFMT_L16;
         if ((pixel_format->flags & DDS_PF_ALPHA) && pixel_format->rmask == 0x00ff && pixel_format->amask == 0xff00)
             return D3DFMT_A8L8;
     }
@@ -235,6 +238,18 @@ static D3DFORMAT dds_alpha_to_d3dformat(const struct dds_pixel_format *pixel_for
     return D3DFMT_UNKNOWN;
 }
 
+static D3DFORMAT dds_bump_to_d3dformat(const struct dds_pixel_format *pixel_format)
+{
+    if (pixel_format->bpp == 16 && pixel_format->rmask == 0x00ff && pixel_format->gmask == 0xff00)
+        return D3DFMT_V8U8;
+    if (pixel_format->bpp == 32 && pixel_format->rmask == 0x0000ffff && pixel_format->gmask == 0xffff0000)
+        return D3DFMT_V16U16;
+
+    WARN("Unknown bump pixel format (%#x, %#x, %#x, %#x, %#x)\n", pixel_format->bpp,
+        pixel_format->rmask, pixel_format->gmask, pixel_format->bmask, pixel_format->amask);
+    return D3DFMT_UNKNOWN;
+}
+
 static D3DFORMAT dds_pixel_format_to_d3dformat(const struct dds_pixel_format *pixel_format)
 {
     if (pixel_format->flags & DDS_PF_FOURCC)
@@ -245,10 +260,12 @@ static D3DFORMAT dds_pixel_format_to_d3dformat(const struct dds_pixel_format *pi
         return dds_luminance_to_d3dformat(pixel_format);
     if (pixel_format->flags & DDS_PF_ALPHA_ONLY)
         return dds_alpha_to_d3dformat(pixel_format);
+    if (pixel_format->flags & DDS_PF_BUMPDUDV)
+        return dds_bump_to_d3dformat(pixel_format);
 
-    WARN("Unknown pixel format (fourcc %#x, bpp %#x, r %#x, g %#x, b %#x, a %#x)\n",
-        pixel_format->fourcc, pixel_format->bpp, pixel_format->rmask, pixel_format->gmask,
-        pixel_format->bmask, pixel_format->amask);
+    WARN("Unknown pixel format (flags %#x, fourcc %#x, bpp %#x, r %#x, g %#x, b %#x, a %#x)\n",
+        pixel_format->flags, pixel_format->fourcc, pixel_format->bpp,
+        pixel_format->rmask, pixel_format->gmask, pixel_format->bmask, pixel_format->amask);
     return D3DFMT_UNKNOWN;
 }
 
diff --git a/dlls/d3dx9_36/tests/surface.c b/dlls/d3dx9_36/tests/surface.c
index 40308e8..3d8ad24 100644
--- a/dlls/d3dx9_36/tests/surface.c
+++ b/dlls/d3dx9_36/tests/surface.c
@@ -150,6 +150,7 @@ static HRESULT create_file(const char *filename, const unsigned char *data, cons
 #define DDS_PF_FOURCC 0x00000004
 #define DDS_PF_RGB 0x00000040
 #define DDS_PF_LUMINANCE 0x00020000
+#define DDS_PF_BUMPDUDV 0x00080000
 
 static void check_dds_pixel_format(DWORD flags, DWORD fourcc, DWORD bpp,
                                    DWORD rmask, DWORD gmask, DWORD bmask, DWORD amask,
@@ -397,8 +398,11 @@ static void test_D3DXGetImageInfo(void)
     check_dds_pixel_format(DDS_PF_RGB, 0, 32, 0xff0000, 0x00ff00, 0x0000ff, 0, D3DFMT_X8R8G8B8);
     check_dds_pixel_format(DDS_PF_RGB, 0, 32, 0x0000ffff, 0xffff0000, 0, 0, D3DFMT_G16R16);
     check_dds_pixel_format(DDS_PF_LUMINANCE, 0, 8, 0xff, 0, 0, 0, D3DFMT_L8);
+    check_dds_pixel_format(DDS_PF_LUMINANCE, 0, 16, 0xffff, 0, 0, 0, D3DFMT_L16);
     check_dds_pixel_format(DDS_PF_LUMINANCE | DDS_PF_ALPHA, 0, 16, 0x00ff, 0, 0, 0xff00, D3DFMT_A8L8);
     check_dds_pixel_format(DDS_PF_LUMINANCE | DDS_PF_ALPHA, 0, 8, 0x0f, 0, 0, 0xf0, D3DFMT_A4L4);
+    check_dds_pixel_format(DDS_PF_BUMPDUDV, 0, 16, 0x00ff, 0xff00, 0, 0, D3DFMT_V8U8);
+    check_dds_pixel_format(DDS_PF_BUMPDUDV, 0, 32, 0x0000ffff, 0xffff0000, 0, 0, D3DFMT_V16U16);
 
     todo_wine {
         hr = D3DXGetImageInfoFromFileInMemory(dds_16bit, sizeof(dds_16bit) - 1, &info);
diff --git a/dlls/d3dx9_36/util.c b/dlls/d3dx9_36/util.c
index 4dbf44c..ad8a6ea 100644
--- a/dlls/d3dx9_36/util.c
+++ b/dlls/d3dx9_36/util.c
@@ -62,6 +62,7 @@ static const PixelFormatDesc formats[] =
     {D3DFMT_G16R16,      {0, 16, 16,  0}, { 0,  0, 16,  0}, 4, 1, 1,  4, FORMAT_ARGB,    NULL,         NULL      },
     {D3DFMT_A8,          {8,  0,  0,  0}, { 0,  0,  0,  0}, 1, 1, 1,  1, FORMAT_ARGB,    NULL,         NULL      },
     {D3DFMT_A8L8,        {8,  8,  0,  0}, { 8,  0,  0,  0}, 2, 1, 1,  2, FORMAT_ARGB,    la_from_rgba, la_to_rgba},
+    {D3DFMT_A4L4,        {4,  4,  0,  0}, { 4,  0,  0,  0}, 1, 1, 1,  1, FORMAT_ARGB,    la_from_rgba, la_to_rgba},
     {D3DFMT_DXT1,        {0,  0,  0,  0}, { 0,  0,  0,  0}, 1, 4, 4,  8, FORMAT_ARGB,    NULL,         NULL      },
     {D3DFMT_DXT2,        {0,  0,  0,  0}, { 0,  0,  0,  0}, 1, 4, 4, 16, FORMAT_ARGB,    NULL,         NULL      },
     {D3DFMT_DXT3,        {0,  0,  0,  0}, { 0,  0,  0,  0}, 1, 4, 4, 16, FORMAT_ARGB,    NULL,         NULL      },