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vo_direct3d: fix crash when repeatedly reinitializing an uncooperative device

This commit is contained in:
wm4 2011-12-31 17:14:04 +01:00
parent da4dd6d14b
commit 0e92bbef2f
1 changed files with 4 additions and 2 deletions
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6
libvo/vo_direct3d.c
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@ -830,14 +830,16 @@ static int reconfigure_d3d(d3d_priv *priv)
destroy_d3d_surfaces(priv);
IDirect3DDevice9_Release(priv->d3d_device);
if (priv->d3d_device)
IDirect3DDevice9_Release(priv->d3d_device);
priv->d3d_device = NULL;
// Force complete destruction of the D3D state.
// Note: this step could be omitted. The resize_d3d call below would detect
// that d3d_device is NULL, and would properly recreate it. I'm not sure why
// the following code to release and recreate the d3d_handle exists.
IDirect3D9_Release(priv->d3d_handle);
if (priv->d3d_handle)
IDirect3D9_Release(priv->d3d_handle);
priv->d3d_handle = NULL;
if (!init_d3d(priv))
return 0;