[vlc-devel] [PATCH 2/2] direct3d11: check the right flag combination

[Steve Lhomme]

---
  modules/video_output/msw/direct3d11.c | 8 ++++----
  1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/modules/video_output/msw/direct3d11.c 
b/modules/video_output/msw/direct3d11.c
index a708cbb..898bc8d 100644
--- a/modules/video_output/msw/direct3d11.c
+++ b/modules/video_output/msw/direct3d11.c
@@ -876,7 +876,7 @@ static int Direct3D11Open(vout_display_t *vd, 
video_format_t *fmt)
              if( SUCCEEDED( ID3D11Device_CheckFormatSupport(sys->d3ddevice,
 
d3d_formats[i].formatTexture,
 
&i_formatSupport)) &&
-                    ( i_formatSupport & i_quadSupportFlags ))
+                    ( i_formatSupport & i_quadSupportFlags ) == 
i_quadSupportFlags )
              {
                  msg_Dbg(vd, "Using pixel format %s", 
d3d_formats[i].name );
                  sys->vlcFormat = d3d_formats[i].fourcc;
@@ -896,7 +896,7 @@ static int Direct3D11Open(vout_display_t *vd, 
video_format_t *fmt)
              if( SUCCEEDED( ID3D11Device_CheckFormatSupport(sys->d3ddevice,
 
d3d_formats[i].formatTexture,
 
&i_formatSupport)) &&
-                    ( i_formatSupport & i_quadSupportFlags ))
+                    ( i_formatSupport & i_quadSupportFlags ) == 
i_quadSupportFlags )
              {
                  msg_Dbg(vd, "Using pixel format %s", 
d3d_formats[i].name );
                  sys->vlcFormat = d3d_formats[i].fourcc;
@@ -918,14 +918,14 @@ static int Direct3D11Open(vout_display_t *vd, 
video_format_t *fmt)
      if( SUCCEEDED( ID3D11Device_CheckFormatSupport(sys->d3ddevice,
 
DXGI_FORMAT_R8G8B8A8_UNORM,
                                                     &i_formatSupport)) &&
-            ( i_formatSupport & i_quadSupportFlags )) {
+            ( i_formatSupport & i_quadSupportFlags ) == 
i_quadSupportFlags) {
          sys->d3dregion_format = DXGI_FORMAT_R8G8B8A8_UNORM;
          sys->pSubpictureChromas[0] = VLC_CODEC_RGBA;
          sys->pSubpictureChromas[1] = 0;
      } else if( SUCCEEDED( ID3D11Device_CheckFormatSupport(sys->d3ddevice,
 
DXGI_FORMAT_B8G8R8A8_UNORM,
 
&i_formatSupport)) &&
-                   ( i_formatSupport & i_quadSupportFlags )) {
+                   ( i_formatSupport & i_quadSupportFlags ) == 
i_quadSupportFlags) {
          sys->d3dregion_format = DXGI_FORMAT_B8G8R8A8_UNORM;
          sys->pSubpictureChromas[0] = VLC_CODEC_BGRA;
          sys->pSubpictureChromas[1] = 0;
-- 
1.9.5.msysgit.0