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| author | Hendrik Leppkes <h.leppkes@gmail.com> | 2017-08-18 10:55:09 +0300 |
|---|---|---|
| committer | Hendrik Leppkes <h.leppkes@gmail.com> | 2017-08-18 11:02:42 +0300 |
| commit | 86cfcc524a74623421453f19adc0633c509bb467 (patch) | |
| tree | 221a5e89a5ef294195a45ba29b9f12708b353313 | |
| parent | b8daabc9d3fd3d214e855bfd02ac79a306ab4aca (diff) | |
d3d11: set devices to be multithreading-safe
| -rw-r--r-- | decoder/LAVVideo/decoders/d3d11va.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/decoder/LAVVideo/decoders/d3d11va.cpp b/decoder/LAVVideo/decoders/d3d11va.cpp index fa806086..c9266b32 100644 --- a/decoder/LAVVideo/decoders/d3d11va.cpp +++ b/decoder/LAVVideo/decoders/d3d11va.cpp @@ -205,6 +205,14 @@ enum_adapter: goto fail; } + // enable multithreaded protection + ID3D10Multithread *pMultithread = nullptr; + hr = pD3D11Device->QueryInterface(&pMultithread); + if (SUCCEEDED(hr)) { + pMultithread->SetMultithreadProtected(TRUE); + SafeRelease(&pMultithread); + } + // store adapter info if (pDesc) { |