| | |
| | | class cvbridge; |
| | | } |
| | | |
| | | enum WORKER{ |
| | | WORKER_RECORDER = 0, |
| | | WORKER_DECODER, |
| | | WORKER_ENCODER, |
| | | }; |
| | | |
| | | namespace cffmpeg_wrap{ |
| | | |
| | | typedef std::function<int(ffwrapper::FormatIn*)> FUNC_WORKER; |
| | | |
| | | typedef struct _pic_bgr24{ |
| | | unsigned char *data; |
| | |
| | | class Recorder; |
| | | struct avpacket; |
| | | } |
| | | |
| | | typedef std::function<std::shared_ptr<buz::Recorder>(ffwrapper::FormatIn*)> FN_REC; |
| | | |
| | | typedef struct _fn_rec{ |
| | | FN_REC fn_init; |
| | | std::shared_ptr<buz::Recorder> rec; |
| | | }FnRec; |
| | | |
| | | class Wrapper{ |
| | | public: |
| | | Wrapper(); |
| | |
| | | private: |
| | | std::unique_ptr<ffwrapper::FormatIn> init_reader(const char* input); |
| | | // ffwrapper::FormatIn* init_reader_gb28181(const char* input); |
| | | void init_worker(ffwrapper::FormatIn *in); |
| | | int init_recorder(ffwrapper::FormatIn *in, std::string dir, const int mind, const int maxd); |
| | | void run_worker(ffwrapper::FormatIn *in, buz::avpacket &pkt); |
| | | std::shared_ptr<buz::Recorder> init_recorder(ffwrapper::FormatIn *in, std::string id,std::string dir, const int mind, const int maxd); |
| | | |
| | | void cache_rec_info(int &index, std::string &path); |
| | | void cache_rec_info(std::string &id, int &index, std::string &path); |
| | | void cache_pic(std::shared_ptr<ffwrapper::FrameData> &frame); |
| | | |
| | | void cacheAVPacket(const AVPacket &pkt); |
| | |
| | | void run_stream_thread(); |
| | | |
| | | public: //recorder |
| | | void BuildRecorder(const char *dir, const int mind, const int maxd); |
| | | int FireRecorder(const int64_t &id); |
| | | void GetInfoRecorder(int &index, std::string &path); |
| | | void BuildRecorder(const char* id,const char *dir, const int mind, const int maxd); |
| | | int FireRecorder(const char* sid,const int64_t &id); |
| | | void GetInfoRecorder(std::string &sid, int &index, std::string &path); |
| | | |
| | | // active api |
| | | void ActiveRecorder(const char *dir, const int mind, const int maxd, |
| | |
| | | //active api |
| | | void ActiveDecoder(FUNC_DEC fn); |
| | | |
| | | public: |
| | | void BuildEncoder(const char *file, const int w, const int h, const int fps, const int br, const int gi); |
| | | int init_encoder(ffwrapper::FormatIn *in, const char *file, const int w, const int h, const int fps, const int br, const int gi); |
| | | |
| | | private: |
| | | |
| | | std::string input_url_; |
| | | buz::Recorder *recorder_; |
| | | |
| | | std::unique_ptr<std::thread> thread_; |
| | | std::atomic_bool stop_stream_; |
| | | |
| | | ffwrapper::cvbridge *bridge_; |
| | | std::unordered_map<int, FUNC_WORKER> map_workers_; |
| | | |
| | | bool use_decoder_; |
| | | std::unordered_map<std::string, FnRec> map_rec_; |
| | | |
| | | //passive api |
| | | struct record_file_info{ |
| | | std::string id; |
| | | int file_frame_index; |
| | | std::string file_path; |
| | | }; |
| | |
| | | public: |
| | | uint8_t *decodeJPEG(const char *file, int *w, int *h); |
| | | |
| | | private: |
| | | ffwrapper::FormatOut *encoder_; |
| | | }; |
| | | |
| | | void *CreateEncoder(const int w, const int h, const int fps, const int br, const int scale_flag, const int gi); |