From 3e9cee050f801ab3cd69378d168f5efd51862f0b Mon Sep 17 00:00:00 2001
From: Maarten Lankhorst <m.b.lankhorst@gmail.com>
Date: Fri, 11 Apr 2008 15:10:19 -0700
Subject: [PATCH] quartz: Add VIDEOINFOHEADER2 support to VideoRenderer.

---
 dlls/quartz/videorenderer.c | 74 ++++++++++++++++++++++++++-----------
 1 file changed, 52 insertions(+), 22 deletions(-)

diff --git a/dlls/quartz/videorenderer.c b/dlls/quartz/videorenderer.c
index f363b82ed1d..f0a73d70b74 100644
--- a/dlls/quartz/videorenderer.c
+++ b/dlls/quartz/videorenderer.c
@@ -35,7 +35,9 @@
 #include "evcode.h"
 #include "strmif.h"
 #include "ddraw.h"
+#include "dvdmedia.h"
 
+#include "assert.h"
 #include "wine/unicode.h"
 #include "wine/debug.h"
 
@@ -263,7 +265,6 @@ static const IMemInputPinVtbl MemInputPin_Vtbl =
 
 static DWORD VideoRenderer_SendSampleData(VideoRendererImpl* This, LPBYTE data, DWORD size)
 {
-    VIDEOINFOHEADER* format;
     AM_MEDIA_TYPE amt;
     HRESULT hr = S_OK;
     DDSURFACEDESC sdesc;
@@ -271,6 +272,7 @@ static DWORD VideoRenderer_SendSampleData(VideoRendererImpl* This, LPBYTE data,
     int height;
     LPBYTE palette = NULL;
     HDC hDC;
+    BITMAPINFOHEADER *bmiHeader;
 
     TRACE("%p %p %d\n", This, data, size);
 
@@ -280,23 +282,39 @@ static DWORD VideoRenderer_SendSampleData(VideoRendererImpl* This, LPBYTE data,
         ERR("Unable to retrieve media type\n");
         return hr;
     }
-    format = (VIDEOINFOHEADER*)amt.pbFormat;
 
-    TRACE("biSize = %d\n", format->bmiHeader.biSize);
-    TRACE("biWidth = %d\n", format->bmiHeader.biWidth);
-    TRACE("biHeight = %d\n", format->bmiHeader.biHeight);
-    TRACE("biPlanes = %d\n", format->bmiHeader.biPlanes);
-    TRACE("biBitCount = %d\n", format->bmiHeader.biBitCount);
-    TRACE("biCompression = %s\n", debugstr_an((LPSTR)&(format->bmiHeader.biCompression), 4));
-    TRACE("biSizeImage = %d\n", format->bmiHeader.biSizeImage);
+    if (IsEqualIID(&amt.formattype, &FORMAT_VideoInfo))
+    {
+        bmiHeader = &((VIDEOINFOHEADER *)amt.pbFormat)->bmiHeader;
+    }
+    else if (IsEqualIID(&amt.formattype, &FORMAT_VideoInfo2))
+    {
+        bmiHeader = &((VIDEOINFOHEADER2 *)amt.pbFormat)->bmiHeader;
+    }
+    else
+    {
+        FIXME("Unknown type %s\n", debugstr_guid(&amt.subtype));
+        return VFW_E_RUNTIME_ERROR;
+    }
 
-    width = format->bmiHeader.biWidth;
-    height = format->bmiHeader.biHeight;
-    palette = ((LPBYTE)&format->bmiHeader) + format->bmiHeader.biSize;
+
+    TRACE("biSize = %d\n", bmiHeader->biSize);
+    TRACE("biWidth = %d\n", bmiHeader->biWidth);
+    TRACE("biHeight = %d\n", bmiHeader->biHeight);
+    TRACE("biPlanes = %d\n", bmiHeader->biPlanes);
+    TRACE("biBitCount = %d\n", bmiHeader->biBitCount);
+    TRACE("biCompression = %s\n", debugstr_an((LPSTR)&(bmiHeader->biCompression), 4));
+    TRACE("biSizeImage = %d\n", bmiHeader->biSizeImage);
+
+    width = bmiHeader->biWidth;
+    height = bmiHeader->biHeight;
+    palette = ((LPBYTE)bmiHeader) + bmiHeader->biSize;
  
     if (!This->init)
     {
-        /* Honor previously set WindowPos */
+        if (!This->WindowPos.right || !This->WindowPos.bottom)
+            This->WindowPos = This->SourceRect;
+
         TRACE("WindowPos: %d %d %d %d\n", This->WindowPos.left, This->WindowPos.top, This->WindowPos.right, This->WindowPos.bottom);
         SetWindowPos(This->hWnd, NULL,
             This->WindowPos.left,
@@ -304,8 +322,9 @@ static DWORD VideoRenderer_SendSampleData(VideoRendererImpl* This, LPBYTE data,
             This->WindowPos.right - This->WindowPos.left,
             This->WindowPos.bottom - This->WindowPos.top,
             SWP_NOZORDER|SWP_NOMOVE);
+
         GetClientRect(This->hWnd, &This->DestRect);
-        This->init  = TRUE;
+        This->init = TRUE;
     }
 
     hDC = GetDC(This->hWnd);
@@ -321,10 +340,9 @@ static DWORD VideoRenderer_SendSampleData(VideoRendererImpl* This, LPBYTE data,
     StretchDIBits(hDC, This->DestRect.left, This->DestRect.top, This->DestRect.right -This->DestRect.left,
                   This->DestRect.bottom - This->DestRect.top, This->SourceRect.left, This->SourceRect.top,
                   This->SourceRect.right - This->SourceRect.left, This->SourceRect.bottom - This->SourceRect.top,
-                  data, (BITMAPINFO*)&format->bmiHeader, DIB_RGB_COLORS, SRCCOPY);
+                  data, (BITMAPINFO *)bmiHeader, DIB_RGB_COLORS, SRCCOPY);
 
     ReleaseDC(This->hWnd, hDC);
-    
     if (This->AutoShow)
         ShowWindow(This->hWnd, SW_SHOW);
 
@@ -385,17 +403,29 @@ static HRESULT VideoRenderer_QueryAccept(LPVOID iface, const AM_MEDIA_TYPE * pmt
         IsEqualIID(&pmt->subtype, &MEDIASUBTYPE_RGB8))
     {
         VideoRendererImpl* This = (VideoRendererImpl*) iface;
-        VIDEOINFOHEADER* format = (VIDEOINFOHEADER*)pmt->pbFormat;
 
-        if (!IsEqualIID(&pmt->formattype, &FORMAT_VideoInfo))
+        if (IsEqualIID(&pmt->formattype, &FORMAT_VideoInfo))
+        {
+            VIDEOINFOHEADER *format = (VIDEOINFOHEADER *)pmt->pbFormat;
+            This->SourceRect.left = 0;
+            This->SourceRect.top = 0;
+            This->SourceRect.right = This->VideoWidth = format->bmiHeader.biWidth;
+            This->SourceRect.bottom = This->VideoHeight = format->bmiHeader.biHeight;
+        }
+        else if (IsEqualIID(&pmt->formattype, &FORMAT_VideoInfo2))
+        {
+            VIDEOINFOHEADER2 *format2 = (VIDEOINFOHEADER2 *)pmt->pbFormat;
+
+            This->SourceRect.left = 0;
+            This->SourceRect.top = 0;
+            This->SourceRect.right = This->VideoWidth = format2->bmiHeader.biWidth;
+            This->SourceRect.bottom = This->VideoHeight = format2->bmiHeader.biHeight;
+        }
+        else
         {
             WARN("Format type %s not supported\n", debugstr_guid(&pmt->formattype));
             return S_FALSE;
         }
-        This->SourceRect.left = 0;
-        This->SourceRect.top = 0;
-        This->SourceRect.right = This->VideoWidth = format->bmiHeader.biWidth;
-        This->SourceRect.bottom = This->VideoHeight = format->bmiHeader.biHeight;
         return S_OK;
     }
     return S_FALSE;