/* ---------------------------------------------------------------------------
** This software is in the public domain, furnished "as is", without technical
** support, and with no warranty, express or implied, as to its usefulness for
** any purpose.
**
** H264_ZoneMinderFifoSource.h
**
** H264 ZoneMinder live555 source
**
** -------------------------------------------------------------------------*/

#ifndef ZM_RTSP_H264_FIFO_SOURCE_H
#define ZM_RTSP_H264_FIFO_SOURCE_H

#include "zm_config.h"
#include "zm_rtsp_server_fifo_video_source.h"

// ---------------------------------
// H264 ZoneMinder FramedSource
// ---------------------------------
#if HAVE_RTSP_SERVER
class H26X_ZoneMinderFifoSource : public ZoneMinderFifoVideoSource {
	public:
		H26X_ZoneMinderFifoSource(
        std::shared_ptr<xop::RtspServer>& rtspServer,
        xop::MediaSessionId sessionId,
        xop::MediaChannelId channelId,
        const std::string &fifo
        )
			:
        ZoneMinderFifoVideoSource(rtspServer, sessionId, channelId, fifo),
        m_keepMarker(false),
        m_frameType(0) { }

		virtual ~H26X_ZoneMinderFifoSource() {}

		virtual unsigned char* extractFrame(unsigned char* frame, size_t& size, size_t& outsize) override;
    virtual unsigned char* findMarker(unsigned char *frame, size_t size, size_t &length);

	protected:
		std::string m_sps;
		std::string m_pps;
		bool        m_keepMarker;
		int         m_frameType;
};

class H264_ZoneMinderFifoSource : public H26X_ZoneMinderFifoSource {
	public:
		H264_ZoneMinderFifoSource(
        std::shared_ptr<xop::RtspServer>& rtspServer,
        xop::MediaSessionId sessionId,
        xop::MediaChannelId channelId,
        const std::string &fifo
        );

		// overide ZoneMinderFifoSource
		virtual std::list< std::pair<unsigned char*,size_t> > splitFrames(unsigned char* frame, size_t &frameSize) override;
};

class H265_ZoneMinderFifoSource : public H26X_ZoneMinderFifoSource {
	public:
		H265_ZoneMinderFifoSource(
        std::shared_ptr<xop::RtspServer>& rtspServer,
        xop::MediaSessionId sessionId,
        xop::MediaChannelId channelId,
        const std::string &fifo
        );

		// overide ZoneMinderFifoSource
		virtual std::list< std::pair<unsigned char*,size_t> > splitFrames(unsigned char* frame, size_t &frameSize) override;

	protected:
		std::string m_vps;
};
#endif // HAVE_RTSP_SERVER

#endif // ZM_RTSP_H264_FIFO_SOURCE_H