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// Copyright (c) 2017-2019 Intel Corporation
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.
#ifndef __MFXLOADER_H__
#define __MFXLOADER_H__
#include <limits.h>
#include <sstream>
#include <string>
#include "mfxdefs.h"
#include "mfxplugin.h"
inline bool operator == (const mfxPluginUID &lhs, const mfxPluginUID & rhs)
{
return !memcmp(lhs.Data, rhs.Data, sizeof(mfxPluginUID));
}
inline bool operator != (const mfxPluginUID &lhs, const mfxPluginUID & rhs)
{
return !(lhs == rhs);
}
inline bool operator < (const mfxVersion &lhs, const mfxVersion & rhs)
{
return (lhs.Major < rhs.Major ||
(lhs.Major == rhs.Major && lhs.Minor < rhs.Minor));
}
inline bool operator <= (const mfxVersion &lhs, const mfxVersion & rhs)
{
return (lhs < rhs || (lhs.Major == rhs.Major && lhs.Minor == rhs.Minor));
}
namespace MFX {
class PluginInfo : public mfxPluginParam
{
public:
PluginInfo()
: mfxPluginParam()
, m_parsed()
, m_path()
, m_default()
{}
inline bool isValid() {
return m_parsed;
}
inline mfxPluginUID getUID() {
return PluginUID;
}
inline std::string getPath() {
return std::string(m_path);
}
void Load(const char* name, const char* value);
void Print();
private:
enum
{
PARSED_TYPE = 0x1,
PARSED_CODEC_ID = 0x2,
PARSED_UID = 0x4,
PARSED_PATH = 0x8,
PARSED_DEFAULT = 0x10,
PARSED_VERSION = 0x20,
PARSED_API_VERSION = 0x40,
PARSED_NAME = 0x80,
};
mfxU32 m_parsed;
char m_path[PATH_MAX];
bool m_default;
};
void parse(const char* file_name, std::list<PluginInfo>& all_records);
} // namespace MFX
#endif
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