#ifndef CAEDF84E_DEDF_40BF_A293_86ED2D0A044A
#define CAEDF84E_DEDF_40BF_A293_86ED2D0A044A
/*
 *******************************************************************************
 *                                   INCLUDE
 *******************************************************************************
 */
#include "../core/CodecID.h"
#include "../core/ChannelLayout.h"
#include "../core/SampleFormat.h"
extern "C"
{
#include <libavutil/avutil.h>
#include <libavcodec/avcodec.h>
#include <libavformat/avformat.h>
#include <libavutil/imgutils.h>
#include <libswscale/swscale.h>
}
#include <string>

namespace Video
{
namespace FFmpeg
{
/*
 *******************************************************************************
 *                                CLASS DECLARE
 *******************************************************************************
 */
class Util
{
public:
    static std::string getMediaTypeString(enum AVMediaType mediaType);
    static std::string getErrorString(int err);
    static std::string getCodecIDString(AVCodecID id);
    static std::string getSampleFormatString(AVSampleFormat fmt);

    static const AVCodec* getEncoder(Core::CodecID codec);
    static const AVCodec* getDecoder(Core::CodecID codec);

    static const Core::CodecID getCodecID(AVCodecID id);

    static AVChannelLayout     getChannelLayout(Core::ChannelLayout layout);
    static Core::ChannelLayout getChannelLayout(AVChannelLayout layout);

    static AVSampleFormat     getSampleFormat(Core::SampleFormat format);
    static Core::SampleFormat getSampleFormat(AVSampleFormat format);
    static int                convertJPG2NV16(std::string srcPath, std::string dstPath);
};
}
}
#endif