[PATCH] mfplat: Add corresponding 'IYUV' type alongside 'I420'.

[Connor McAdams]

Add references the 'IYUV' mediatype wherever 'I420' is referenced, as
they are identical.

Signed-off-by: Connor McAdams <cmcadams at codeweavers.com>
---
Somehow this got messed up when I first sent it, I think I may have
accidentally sent this twice.

---
 dlls/mfplat/mediatype.c    |  3 +++
 dlls/mfplat/tests/mfplat.c | 10 ++++++++++
 2 files changed, 13 insertions(+)

diff --git a/dlls/mfplat/mediatype.c b/dlls/mfplat/mediatype.c
index 85219c74dd5..c8028b2a46f 100644
--- a/dlls/mfplat/mediatype.c
+++ b/dlls/mfplat/mediatype.c
@@ -2634,6 +2634,7 @@ static const struct uncompressed_video_format video_formats[] =
     { &MFVideoFormat_IMC2,          1, 0, 0, 1 },
     { &MFVideoFormat_IMC3,          2, 3, 0, 1 },
     { &MFVideoFormat_IMC4,          1, 0, 0, 1 },
+    { &MFVideoFormat_IYUV,          1, 0, 0, 1 },
     { &MFVideoFormat_NV12,          1, 0, 0, 1 },
     { &MFVideoFormat_D16,           2, 3, 0, 0 },
     { &MFVideoFormat_L16,           2, 3, 0, 0 },
@@ -2716,6 +2717,7 @@ HRESULT WINAPI MFCalculateImageSize(REFGUID subtype, UINT32 width, UINT32 height
         case MAKEFOURCC('N','V','1','2'):
         case MAKEFOURCC('Y','V','1','2'):
         case MAKEFOURCC('I','4','2','0'):
+        case MAKEFOURCC('I','Y','U','V'):
             /* 2 x 2 block, interleaving UV for half the height */
             *size = ((width + 1) & ~1) * height * 3 / 2;
             break;
@@ -2758,6 +2760,7 @@ HRESULT WINAPI MFGetPlaneSize(DWORD fourcc, DWORD width, DWORD height, DWORD *si
         case MAKEFOURCC('N','V','1','2'):
         case MAKEFOURCC('Y','V','1','2'):
         case MAKEFOURCC('I','4','2','0'):
+        case MAKEFOURCC('I','Y','U','V'):
             *size = stride * height * 3 / 2;
             break;
         default:
diff --git a/dlls/mfplat/tests/mfplat.c b/dlls/mfplat/tests/mfplat.c
index c21a57be27f..45781d3725a 100644
--- a/dlls/mfplat/tests/mfplat.c
+++ b/dlls/mfplat/tests/mfplat.c
@@ -3965,6 +3965,12 @@ static void test_MFCalculateImageSize(void)
         { &MFVideoFormat_I420, 4, 3, 18 },
         { &MFVideoFormat_I420, 320, 240, 115200 },
 
+        { &MFVideoFormat_IYUV, 1, 1, 3, 1 },
+        { &MFVideoFormat_IYUV, 2, 1, 3 },
+        { &MFVideoFormat_IYUV, 1, 2, 6, 3 },
+        { &MFVideoFormat_IYUV, 4, 3, 18 },
+        { &MFVideoFormat_IYUV, 320, 240, 115200 },
+
         { &MFVideoFormat_YUY2, 2, 1, 4 },
         { &MFVideoFormat_YUY2, 4, 3, 24 },
         { &MFVideoFormat_YUY2, 128, 128, 32768 },
@@ -5293,6 +5299,10 @@ static void test_MFGetStrideForBitmapInfoHeader(void)
         { &MFVideoFormat_I420, 2, 2 },
         { &MFVideoFormat_I420, 3, 3 },
         { &MFVideoFormat_I420, 320, 320 },
+        { &MFVideoFormat_IYUV, 1, 1 },
+        { &MFVideoFormat_IYUV, 2, 2 },
+        { &MFVideoFormat_IYUV, 3, 3 },
+        { &MFVideoFormat_IYUV, 320, 320 },
     };
     unsigned int i;
     LONG stride;
-- 
2.25.1