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//
// libavg - Media Playback Engine.
// Copyright (C) 2003-2014 Ulrich von Zadow
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2 of the License, or (at your option) any later version.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
// Current versions can be found at www.libavg.de
//
#include "TextureMover.h"
#include "PBO.h"
#include "BmpTextureMover.h"
#include "GLContext.h"
#include "../base/Exception.h"
#include <iostream>
#include <cstring>
using namespace std;
using namespace boost;
namespace avg {
TextureMoverPtr TextureMover::create(OGLMemoryMode memoryMode, IntPoint size,
PixelFormat pf, unsigned usage)
{
switch (memoryMode) {
#ifndef AVG_ENABLE_EGL
case MM_PBO:
return TextureMoverPtr(new PBO(size, pf, usage));
#endif
case MM_OGL:
return TextureMoverPtr(new BmpTextureMover(size, pf));
default:
AVG_ASSERT(false);
return TextureMoverPtr();
}
}
TextureMoverPtr TextureMover::create(IntPoint size, PixelFormat pf, unsigned usage)
{
OGLMemoryMode memMode = GLContext::getCurrent()->getMemoryMode();
return create(memMode, size, pf, usage);
}
TextureMover::TextureMover(const IntPoint& size, PixelFormat pf)
: m_Size(size),
m_pf(pf)
{
}
TextureMover::~TextureMover()
{
}
PixelFormat TextureMover::getPF() const
{
return m_pf;
}
const IntPoint& TextureMover::getSize() const
{
return m_Size;
}
}
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