//
//  H264FramedSource.h
//  FFmpegRTSPServer
//
//  Created by Mina Saad on 9/22/15.
//  Created by HOU Xiao on 8/7/17.
//  Copyright (c) 2015 Mina Saad. All rights reserved.
//

#ifndef MESAI_H264FRAMEDSOURCE_HH
#define MESAI_H264FRAMEDSOURCE_HH

#include <functional>
#include <liveMedia/FramedSource.hh>
#include <UsageEnvironment/UsageEnvironment.hh>
#include <groupsock/Groupsock.hh>

namespace MESAI
{

class H264FramedSource : public FramedSource
{
public:
	struct FrameCallbacks
	{
		void* args;

		typedef bool(*deliver_frame_callback_t)(void* args, uint8_t*& buffer, size_t& buffSize, timeval& pts);
		typedef void(*release_frame_callback_t)(void* args) ;

		deliver_frame_callback_t deliverFrameCallback;
		release_frame_callback_t releaseFrameCallback;
	};

public:
	static H264FramedSource* createNew(UsageEnvironment& env, const FrameCallbacks& _cbs);
	H264FramedSource(UsageEnvironment& env, const FrameCallbacks& _cbs);
	~H264FramedSource();

	virtual std::string getAuxLine() const;

public:
	std::string spsBase64;
	std::string ppsBase64;

private:
	virtual void doGetNextFrame();
	FrameCallbacks cbs;
};

}
#endif