alwu
6af1c96d50
This patch implements most functionalities for Media Foundation ClearKey CDM, except the decryption part which will be implemented in bug 1870722 because there are still some unknown crashes happening during EME playback we need to address. Having this clearkey CDM allows us to start testing EME playback for the media engine. Currently we only have very limited test coverage for that. Differential Revision: https://phabricator.services.mozilla.com/D174991
39 lines
1.3 KiB
C++
39 lines
1.3 KiB
C++
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef DOM_MEDIA_PLATFORM_WMF_CLEARKEY_WMFCLEARKEYCDMACCESS_H
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#define DOM_MEDIA_PLATFORM_WMF_CLEARKEY_WMFCLEARKEYCDMACCESS_H
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#include <mfidl.h>
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#include <windows.h>
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#include <wrl.h>
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#include "MFCDMExtra.h"
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namespace mozilla {
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// This class is used to create WMFClearKeyCDM.
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class WMFClearKeyCDMAccess final
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: public Microsoft::WRL::RuntimeClass<
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Microsoft::WRL::RuntimeClassFlags<Microsoft::WRL::ClassicCom>,
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IMFContentDecryptionModuleAccess, Microsoft::WRL::FtmBase> {
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public:
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WMFClearKeyCDMAccess() = default;
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~WMFClearKeyCDMAccess() = default;
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WMFClearKeyCDMAccess(const WMFClearKeyCDMAccess&) = delete;
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WMFClearKeyCDMAccess& operator=(const WMFClearKeyCDMAccess&) = delete;
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HRESULT RuntimeClassInitialize() { return S_OK; };
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// IMFContentDecryptionModuleAccess
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STDMETHODIMP CreateContentDecryptionModule(
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IPropertyStore* aProperties, IMFContentDecryptionModule** aCdm) override;
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STDMETHODIMP GetConfiguration(IPropertyStore** aConfig) override;
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STDMETHODIMP GetKeySystem(LPWSTR* aKeySystem) override;
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};
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} // namespace mozilla
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#endif // DOM_MEDIA_PLATFORM_WMF_CLEARKEY_WMFCLEARKEYCDMACCESS_H
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