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/*
* Copyright (C) 2014 Team Kodi
* http://kodi.tv
*
* This Program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* This Program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with XBMC; see the file COPYING. If not, see
* <http://www.gnu.org/licenses/>.
*
*/
#include <cstdio>
#include "DecoderManager.h"
// ADD new decoders here
// include decoders
#include "PNGDecoder.h"
#include "JPGDecoder.h"
#include "GIFDecoder.h"
DecoderManager::DecoderManager()
{
m_decoders.emplace_back(std::make_unique<PNGDecoder>());
m_decoders.emplace_back(std::make_unique<JPGDecoder>());
m_decoders.emplace_back(std::make_unique<GIFDecoder>());
}
// returns true for png, bmp, tga, jpg and dds files, otherwise returns false
bool DecoderManager::IsSupportedGraphicsFile(std::string_view filename)
{
if (filename.length() < 4)
return false;
for (const auto& decoder : m_decoders)
{
const std::vector<std::string>& extensions = decoder->GetSupportedExtensions();
for (const auto& extension : extensions)
{
if (std::string::npos != filename.rfind(extension, filename.length() - extension.length()))
{
return true;
}
}
}
return false;
}
bool DecoderManager::LoadFile(const std::string &filename, DecodedFrames &frames)
{
for (const auto& decoder : m_decoders)
{
if (decoder->CanDecode(filename))
{
if (verbose)
fprintf(stdout, "This is a %s - lets load it via %s...\n", decoder->GetImageFormatName(),
decoder->GetDecoderName());
return decoder->LoadFile(filename, frames);
}
}
return false;
}
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