src/zm_rtsp_server_stream_h264_source.h

Rama master · réplica de lectura del repositorio original.

/* ---------------------------------------------------------------------------
** 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_ZoneMinderStreamSource.h
**
** H264 ZoneMinder live555 source
**
** -------------------------------------------------------------------------*/

#ifndef ZM_RTSP_SERVER_STREAM_H264_SOURCE_H
#define ZM_RTSP_SERVER_STREAM_H264_SOURCE_H

#include "zm_config.h"
#include "zm_rtsp_server_stream_video_source.h"

// ---------------------------------
// H264 ZoneMinder FramedSource
// ---------------------------------
#if HAVE_RTSP_SERVER
class H26X_ZoneMinderStreamSource : public ZoneMinderStreamVideoSource {
 public:
  H26X_ZoneMinderStreamSource(
    std::shared_ptr<xop::RtspServer>& rtspServer,
    xop::MediaSessionId sessionId,
    xop::MediaChannelId channelId
  )
    :
    ZoneMinderStreamVideoSource(rtspServer, sessionId, channelId),
    m_keepMarker(false),
    m_frameType(0) { }

  virtual ~H26X_ZoneMinderStreamSource() {}

  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_ZoneMinderStreamSource : public H26X_ZoneMinderStreamSource {
 public:
  H264_ZoneMinderStreamSource(
    std::shared_ptr<xop::RtspServer>& rtspServer,
    xop::MediaSessionId sessionId,
    xop::MediaChannelId channelId
  );

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

class H265_ZoneMinderStreamSource : public H26X_ZoneMinderStreamSource {
 public:
  H265_ZoneMinderStreamSource(
    std::shared_ptr<xop::RtspServer>& rtspServer,
    xop::MediaSessionId sessionId,
    xop::MediaChannelId channelId
  );

  // override ZoneMinderStreamSource
  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_SERVER_STREAM_H264_SOURCE_H