Files
core/MsBinaryFile/PptFile/Records/ExCDAudioContainer.cpp
Alexander Trofimov 76ee07f61c [copyright] Update copyright header
Co-authored-by: Alexander Trofimov <alexander.trofimov@onlyoffice.com>
Co-committed-by: Alexander Trofimov <alexander.trofimov@onlyoffice.com>
2026-05-14 08:23:56 +00:00

63 lines
2.3 KiB
C++

/*
* Copyright (C) Ascensio System SIA, 2009-2026
*
* 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, together with the
* additional terms provided in the LICENSE file.
*
* 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: https://www.gnu.org/licenses/agpl-3.0.html
*
* You can contact Ascensio System SIA by email at info@onlyoffice.com
* or by postal mail at 20A-6 Ernesta Birznieka-Upisha Street, Riga,
* LV-1050, Latvia, European Union.
*
* The interactive user interfaces in modified versions of the Program
* are required to display Appropriate Legal Notices in accordance with
* Section 5 of the GNU AGPL version 3.
*
* No trademark rights are granted under this License.
*
* All non-code elements of the Product, including illustrations,
* icon sets, and technical writing content, are licensed under the
* Creative Commons Attribution-ShareAlike 4.0 International License:
* https://creativecommons.org/licenses/by-sa/4.0/legalcode
*
* This license applies only to such non-code elements and does not
* modify or replace the licensing terms applicable to the Program's
* source code, which remains licensed under the GNU Affero General
* Public License v3.
*
* SPDX-License-Identifier: AGPL-3.0-only
*/
#include "ExCDAudioContainer.h"
using namespace PPT;
void CRecordExCDAudioContainer::ReadFromStream(SRecordHeader &oHeader, POLE::Stream *pStream)
{
m_oHeader = oHeader;
SRecordHeader oExHeader;
oExHeader.ReadFromStream(pStream);
m_oMedia.ReadFromStream(oExHeader, pStream);
StreamUtils::StreamSkip(8, pStream);
BYTE nTrack1 = StreamUtils::ReadBYTE(pStream);
BYTE nMinute1 = StreamUtils::ReadBYTE(pStream);
BYTE nSecond1 = StreamUtils::ReadBYTE(pStream);
BYTE nFrame1 = StreamUtils::ReadBYTE(pStream);
BYTE nTrack2 = StreamUtils::ReadBYTE(pStream);
BYTE nMinute2 = StreamUtils::ReadBYTE(pStream);
BYTE nSecond2 = StreamUtils::ReadBYTE(pStream);
BYTE nFrame2 = StreamUtils::ReadBYTE(pStream);
m_dStartTime = 60000 * nMinute1 + 1000 * nSecond1;
m_dEndTime = 60000 * nMinute2 + 1000 * nSecond2;
}