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1db7fcec65
As of bug 1325299, WINVER is always >= 0x0601 (Windows 7). MozReview-Commit-ID: BJYg9d3zuYx --HG-- extra : source : 4eff752dd001a722fe1d8e60e56ccb5f70c8d872
89 lines
2.7 KiB
C++
89 lines
2.7 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim:set ts=2 sw=2 sts=2 et cindent: */
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/* 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 WMF_H_
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#define WMF_H_
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#include <windows.h>
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#include <mfapi.h>
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#include <mfidl.h>
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#include <mfreadwrite.h>
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#include <mfobjects.h>
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#include <ks.h>
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#include <stdio.h>
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#include <mferror.h>
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#include <propvarutil.h>
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#include <wmcodecdsp.h>
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#include <d3d9.h>
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#include <dxva2api.h>
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#include <wmcodecdsp.h>
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#include <codecapi.h>
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// The Windows headers helpfully declare min and max macros, which don't
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// compile in the presence of std::min and std::max and unified builds.
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// So undef them here.
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#ifdef min
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#undef min
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#endif
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#ifdef max
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#undef max
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#endif
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// Some SDK versions don't define the AAC decoder CLSID.
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#ifndef CLSID_CMSAACDecMFT
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extern "C" const CLSID CLSID_CMSAACDecMFT;
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#define WMF_MUST_DEFINE_AAC_MFT_CLSID
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#endif
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namespace mozilla {
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namespace wmf {
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// If successful, loads all required WMF DLLs and calls the WMF MFStartup()
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// function.
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HRESULT MFStartup();
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// Calls the WMF MFShutdown() function. Call this once for every time
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// wmf::MFStartup() succeeds. Note: does not unload the WMF DLLs loaded by
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// MFStartup(); leaves them in memory to save I/O at next MFStartup() call.
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HRESULT MFShutdown();
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// All functions below are wrappers around the corresponding WMF function,
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// and automatically locate and call the corresponding function in the WMF DLLs.
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HRESULT MFCreateMediaType(IMFMediaType **aOutMFType);
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HRESULT MFGetStrideForBitmapInfoHeader(DWORD aFormat,
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DWORD aWidth,
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LONG *aOutStride);
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HRESULT MFGetService(IUnknown *punkObject,
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REFGUID guidService,
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REFIID riid,
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LPVOID *ppvObject);
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HRESULT DXVA2CreateDirect3DDeviceManager9(UINT *pResetToken,
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IDirect3DDeviceManager9 **ppDXVAManager);
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HRESULT MFCreateDXGIDeviceManager(UINT *pResetToken, IMFDXGIDeviceManager **ppDXVAManager);
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HRESULT MFCreateSample(IMFSample **ppIMFSample);
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HRESULT MFCreateAlignedMemoryBuffer(DWORD cbMaxLength,
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DWORD fAlignmentFlags,
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IMFMediaBuffer **ppBuffer);
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HRESULT MFCreateDXGISurfaceBuffer(REFIID riid,
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IUnknown *punkSurface,
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UINT uSubresourceIndex,
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BOOL fButtomUpWhenLinear,
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IMFMediaBuffer **ppBuffer);
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} // end namespace wmf
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} // end namespace mozilla
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#endif
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