[vlc-commits] direct3d9: Use a big enough back buffer

[Hugo Beauzée-Luyssen]

vlc/vlc-2.2 | branch: master | Hugo Beauzée-Luyssen <hugo at beauzee.fr> | Tue Jun 13 14:12:22 2017 +0200| [cae5b4a75bdfd362835d7ab112be269c6faa498f] | committer: Hugo Beauzée-Luyssen

direct3d9: Use a big enough back buffer

This fixes display of videos with resolution bigger than the screen
resolution when autoscale is off.
Fix #18413

(cherry picked from commit a8e0c5c8c2392668d2b12ea49fe7e431ac285c9d)
Signed-off-by: Hugo Beauzée-Luyssen <hugo at beauzee.fr>

> http://git.videolan.org/gitweb.cgi/vlc/vlc-2.2.git/?a=commit;h=cae5b4a75bdfd362835d7ab112be269c6faa498f
---

 modules/video_output/msw/direct3d.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/modules/video_output/msw/direct3d.c b/modules/video_output/msw/direct3d.c
index 98b90acf1c..219706e148 100644
--- a/modules/video_output/msw/direct3d.c
+++ b/modules/video_output/msw/direct3d.c
@@ -622,9 +622,9 @@ static int Direct3DFillPresentationParameters(vout_display_t *vd)
     d3dpp->Windowed               = TRUE;
     d3dpp->hDeviceWindow          = vd->sys->hvideownd;
     d3dpp->BackBufferWidth        = __MAX((unsigned int)GetSystemMetrics(SM_CXVIRTUALSCREEN),
-                                          d3ddm.Width);
+                                          vd->source.i_width);
     d3dpp->BackBufferHeight       = __MAX((unsigned int)GetSystemMetrics(SM_CYVIRTUALSCREEN),
-                                          d3ddm.Height);
+                                          vd->source.i_height);
     d3dpp->SwapEffect             = D3DSWAPEFFECT_COPY;
     d3dpp->MultiSampleType        = D3DMULTISAMPLE_NONE;
     d3dpp->PresentationInterval   = D3DPRESENT_INTERVAL_DEFAULT;