Zhiyi Zhang : winedump: Dump EMR_STRETCHBLT record.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 1c35d29ed5580c2c8c44f93494e96e04e6090622
URL:    https://source.winehq.org/git/wine.git/?a=commit;h=1c35d29ed5580c2c8c44f9349...

Author: Zhiyi Zhang <zzhang(a)codeweavers.com>
Date:   Wed Apr 14 15:26:52 2021 +0800

winedump: Dump EMR_STRETCHBLT record.

Signed-off-by: Zhiyi Zhang <zzhang(a)codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard(a)winehq.org>

---

 tools/winedump/emf.c | 25 ++++++++++++++++++++++++-
 1 file changed, 24 insertions(+), 1 deletion(-)

diff --git a/tools/winedump/emf.c b/tools/winedump/emf.c
index d5630f6812b..2f54f73153b 100644
--- a/tools/winedump/emf.c
+++ b/tools/winedump/emf.c
@@ -325,7 +325,30 @@ static int dump_emfrecord(void)
     }
 
     EMRCASE(EMR_BITBLT);
-    EMRCASE(EMR_STRETCHBLT);
+
+    case EMR_STRETCHBLT:
+    {
+        const EMRSTRETCHBLT *blt = PRD(offset, sizeof(*blt));
+        const BITMAPINFOHEADER *bmih = (const BITMAPINFOHEADER *)((const unsigned char *)blt + blt->offBmiSrc);
+
+        printf("%-20s %08x\n", "EMR_STRETCHBLT", length);
+        printf("bounds (%d,%d - %d,%d) dst %d,%d %dx%d src %d,%d %dx%d rop %#x xform (%f, %f, %f, %f, %f, %f)\n"
+               "bk_color %#x usage %#x bmi_offset %#x bmi_size %#x bits_offset %#x bits_size %#x\n",
+               blt->rclBounds.left, blt->rclBounds.top, blt->rclBounds.right, blt->rclBounds.bottom,
+               blt->xDest, blt->yDest, blt->cxDest, blt->cyDest,
+               blt->xSrc, blt->ySrc, blt->cxSrc, blt->cySrc, blt->dwRop,
+               blt->xformSrc.eM11, blt->xformSrc.eM12, blt->xformSrc.eM21,
+               blt->xformSrc.eM22, blt->xformSrc.eDx, blt->xformSrc.eDy,
+               blt->crBkColorSrc, blt->iUsageSrc, blt->offBmiSrc, blt->cbBmiSrc,
+               blt->offBitsSrc, blt->cbBitsSrc);
+        printf("BITMAPINFOHEADER biSize %#x biWidth %d biHeight %d biPlanes %d biBitCount %d biCompression %#x\n"
+               "biSizeImage %#x biXPelsPerMeter %d biYPelsPerMeter %d biClrUsed %#x biClrImportant %#x\n",
+               bmih->biSize, bmih->biWidth, bmih->biHeight, bmih->biPlanes, bmih->biBitCount,
+               bmih->biCompression, bmih->biSizeImage, bmih->biXPelsPerMeter, bmih->biYPelsPerMeter,
+               bmih->biClrUsed, bmih->biClrImportant);
+        break;
+    }
+
     EMRCASE(EMR_MASKBLT);
     EMRCASE(EMR_PLGBLT);
     EMRCASE(EMR_SETDIBITSTODEVICE);