/* * (c) Copyright Ascensio System SIA 2010-2014 * * This program is a free software product. You can redistribute it and/or * modify it under the terms of the GNU Affero General Public License (AGPL) * version 3 as published by the Free Software Foundation. In accordance with * Section 7(a) of the GNU AGPL its Section 15 shall be amended to the effect * that Ascensio System SIA expressly excludes the warranty of non-infringement * of any third-party rights. * * This program is distributed WITHOUT ANY WARRANTY; without even the implied * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. For * details, see the GNU AGPL at: http://www.gnu.org/licenses/agpl-3.0.html * * You can contact Ascensio System SIA at Lubanas st. 125a-25, Riga, Latvia, * EU, LV-1021. * * The interactive user interfaces in modified source and object code versions * of the Program must display Appropriate Legal Notices, as required under * Section 5 of the GNU AGPL version 3. * * Pursuant to Section 7(b) of the License you must retain the original Product * logo when distributing the program. Pursuant to Section 7(e) we decline to * grant you any rights under trademark law for use of our trademarks. * * All the Product's GUI elements, including illustrations and icon sets, as * well as technical writing content are licensed under the terms of the * Creative Commons Attribution-ShareAlike 4.0 International. See the License * terms at http://creativecommons.org/licenses/by-sa/4.0/legalcode * */ #pragma once #include "stdafx.h" #include "resource.h" #include #include "MediaBuffer.h" #if defined(_WIN32_WCE) && !defined(_CE_DCOM) && !defined(_CE_ALLOW_SINGLE_THREADED_OBJECTS_IN_MTA) #error "Single-threaded COM objects are not properly supported on Windows CE platform, such as the Windows Mobile platforms that do not include full DCOM support. Define _CE_ALLOW_SINGLE_THREADED_OBJECTS_IN_MTA to force ATL to support creating single-thread COM object's and allow use of it's single-threaded COM object implementations. The threading model in your rgs file was set to 'Free' as that is the only threading model supported in non DCOM Windows CE platforms." #endif [ object, uuid("9934C9A4-F996-4fa9-B7DC-2F11F7BD0E23"), dual, pointer_default(unique) ] __interface IUncompressedFrame : IDispatch { [id(200000 + 2)] HRESULT CreateDuplicate([in] long DublicateType, [out, retval] IUnknown** punkFrame); [id(200000 + 3)] HRESULT AllocateBuffer([in] long BufferSize); [id(200000 + 4), propget] HRESULT Buffer([out, retval] BYTE** pVal); [id(200000 + 5), propget] HRESULT BufferSize([out, retval] long* pVal); [id(200000 + 6), propget] HRESULT DataSize([out, retval] long* pVal); [id(200000 + 6), propput] HRESULT DataSize([in] long newVal); [id(202000 + 1), propget] HRESULT Plane([in] long Index, [out, retval] BYTE** pVal); [id(202000 + 1), propput] HRESULT Plane([in] long Index, [in] BYTE* newVal); [id(202000 + 2), propget] HRESULT Stride([in] long Index, [out, retval] long* pVal); [id(202000 + 2), propput] HRESULT Stride([in] long Index, [in] long newVal); [id(202000 + 3), propget] HRESULT ColorSpace([out, retval] long* pVal); [id(202000 + 3), propput] HRESULT ColorSpace([in] long newVal); [id(202000 + 4)] HRESULT SetDefaultStrides(void); [id(202000 + 5), propget] HRESULT Width([out, retval] long* pVal); [id(202000 + 5), propput] HRESULT Width([in] long newVal); [id(202000 + 6), propget] HRESULT Height([out, retval] long* pVal); [id(202000 + 6), propput] HRESULT Height([in] long newVal); [id(202000 + 7), propget] HRESULT AspectRatioX([out, retval] long* pVal); [id(202000 + 7), propput] HRESULT AspectRatioX([in] long newVal); [id(202000 + 8), propget] HRESULT AspectRatioY([out, retval] long* pVal); [id(202000 + 8), propput] HRESULT AspectRatioY([in] long newVal); [id(202000 + 9), propget] HRESULT Interlaced([out, retval] VARIANT_BOOL* pVal); [id(202000 + 9), propput] HRESULT Interlaced([in] VARIANT_BOOL newVal); [id(200000 + 12)] HRESULT SetAdditionalParam([in] BSTR ParamName, [in] VARIANT ParamValue); [id(200000 + 13)] HRESULT GetAdditionalParam([in] BSTR ParamName, [out,retval] VARIANT* ParamValue); }; [ coclass, default(IUncompressedFrame), threading(apartment), vi_progid("OfficeCore.Unc"), progid("OfficeCore.Unc.1"), version(1.0), uuid("85C939DC-E53E-41f7-BE71-2FE0710DDA84") ] class ATL_NO_VTABLE CUncompressedFrame : public IUncompressedFrame { private: CMediaBuffer* m_pMediaBuffer; SUncompressedVideoFrame m_oVideoFrame; long m_lDataSize; public: DECLARE_PROTECT_FINAL_CONSTRUCT() CUncompressedFrame() { } ~CUncompressedFrame() { } public: HRESULT FinalConstruct() { m_lDataSize = 0; m_pMediaBuffer = new CMediaBuffer(); return S_OK; } void FinalRelease() { RELEASEINTERFACE(m_pMediaBuffer); } public: STDMETHOD(CreateDuplicate)(long DublicateType, IUnknown** punkFrame) { return S_OK; } STDMETHOD(AllocateBuffer)(long lBufferSize) { if (lBufferSize <= 0) { LONG lDataSize = m_oVideoFrame.Stride[0]*m_oVideoFrame.Height; ATLASSERT(0!=lDataSize); switch (m_oVideoFrame.ColorSpace & CSP_COLOR_MASK) { case CSP_I420: case CSP_YV12: m_pMediaBuffer->SetBuffer(lDataSize + (m_oVideoFrame.Stride[1] + m_oVideoFrame.Stride[2])*m_oVideoFrame.Height/2); m_oVideoFrame.Plane[0] = m_pMediaBuffer->GetBuffer(); m_oVideoFrame.Plane[1] = m_oVideoFrame.Plane[0] + m_oVideoFrame.Stride[0]*m_oVideoFrame.Height; m_oVideoFrame.Plane[2] = m_oVideoFrame.Plane[0] + m_oVideoFrame.Stride[0]*m_oVideoFrame.Height + m_oVideoFrame.Stride[1]*m_oVideoFrame.Height/2; break; case CSP_YUY2: case CSP_UYVY: case CSP_YVYU: case CSP_BGRA: case CSP_ABGR: case CSP_RGBA: case CSP_ARGB: case CSP_BGR: case CSP_RGB555: case CSP_RGB565: m_pMediaBuffer->SetBuffer(lDataSize); m_oVideoFrame.Plane[0] = m_pMediaBuffer->GetBuffer(); break; } } else { m_pMediaBuffer->SetBuffer(lBufferSize); m_lDataSize = m_pMediaBuffer->GetBufferSize(); m_oVideoFrame.Plane[0] = m_pMediaBuffer->GetBuffer(); } ATLASSERT(0!=m_oVideoFrame.Plane[0]); return S_OK; } public: STDMETHOD(get_Plane)(LONG Index, BYTE** pVal) { *pVal = m_oVideoFrame.Plane[Index]; return S_OK; } STDMETHOD(put_Plane)(LONG Index, BYTE* newVal) { m_oVideoFrame.Plane[Index] = newVal; return S_OK; } STDMETHOD(get_Stride)(LONG Index, LONG* pVal) { *pVal = m_oVideoFrame.Stride[Index]; return S_OK; } STDMETHOD(put_Stride)(LONG Index, LONG newVal) { m_oVideoFrame.Stride[Index] = newVal; return S_OK; } STDMETHOD(get_ColorSpace)(LONG* pVal) { *pVal = m_oVideoFrame.ColorSpace; return S_OK; } STDMETHOD(put_ColorSpace)(LONG newVal) { m_oVideoFrame.ColorSpace = newVal; return S_OK; } STDMETHOD(SetDefaultStrides)(void) { switch (m_oVideoFrame.ColorSpace & CSP_COLOR_MASK) { case CSP_I420: case CSP_YV12: m_oVideoFrame.Stride[0] = m_oVideoFrame.Width; m_oVideoFrame.Stride[1] = m_oVideoFrame.Width/2; m_oVideoFrame.Stride[2] = m_oVideoFrame.Width/2; break; case CSP_YUY2: case CSP_UYVY: case CSP_YVYU: case CSP_RGB555: case CSP_RGB565: m_oVideoFrame.Stride[0] = 2*m_oVideoFrame.Width; break; case CSP_BGRA: case CSP_ABGR: case CSP_RGBA: case CSP_ARGB: m_oVideoFrame.Stride[0] = 4*m_oVideoFrame.Width; break; case CSP_BGR: m_oVideoFrame.Stride[0] = 3*m_oVideoFrame.Width; break; } return S_OK; } STDMETHOD(get_Width)(LONG* pVal) { *pVal = m_oVideoFrame.Width; return S_OK; } STDMETHOD(put_Width)(LONG newVal) { m_oVideoFrame.Width = newVal; return S_OK; } STDMETHOD(get_Height)(LONG* pVal) { *pVal = m_oVideoFrame.Height; return S_OK; } STDMETHOD(put_Height)(LONG newVal) { m_oVideoFrame.Height = newVal; return S_OK; } STDMETHOD(get_AspectRatioX)(LONG* pVal) { *pVal = m_oVideoFrame.AspectX; return S_OK; } STDMETHOD(put_AspectRatioX)(LONG newVal) { m_oVideoFrame.AspectX = newVal; return S_OK; } STDMETHOD(get_AspectRatioY)(LONG* pVal) { *pVal = m_oVideoFrame.AspectY; return S_OK; } STDMETHOD(put_AspectRatioY)(LONG newVal) { m_oVideoFrame.AspectY = newVal; return S_OK; } STDMETHOD(get_Interlaced)(VARIANT_BOOL* pVal) { *pVal = m_oVideoFrame.Interlaced ? VARIANT_TRUE : VARIANT_FALSE; return S_OK; } STDMETHOD(put_Interlaced)(VARIANT_BOOL newVal) { m_oVideoFrame.Interlaced = (newVal != VARIANT_FALSE) ? TRUE : FALSE; return S_OK; } public: STDMETHOD(get_Buffer)(BYTE** pVal) { *pVal = 0; if (NULL != m_pMediaBuffer) *pVal = m_pMediaBuffer->GetBuffer(); return S_OK; } STDMETHOD(get_BufferSize)(LONG* pVal) { *pVal = 0; if (NULL != m_pMediaBuffer) *pVal = m_pMediaBuffer->GetBufferSize(); return S_OK; } STDMETHOD(get_DataSize)(long* pVal) { *pVal = m_lDataSize; return S_OK; } STDMETHOD(put_DataSize)(long newVal) { if (NULL == m_pMediaBuffer) m_lDataSize = 0; else m_lDataSize = min(newVal, m_pMediaBuffer->GetBufferSize()); return S_OK; } STDMETHOD(SetAdditionalParam)(BSTR ParamName, VARIANT ParamValue) { return S_OK; } STDMETHOD(GetAdditionalParam)(BSTR ParamName, VARIANT* ParamValue) { return S_OK; } };