From bfded635a544a1ab5d252739f4be4f7f30b39b7f Mon Sep 17 00:00:00 2001
From: zhangmeng <775834166@qq.com>
Date: 星期五, 26 七月 2019 14:46:48 +0800
Subject: [PATCH] update ffmpeg
---
csrc/wrapper.hpp | 52 ++++++++++++++++++++++++++++++----------------------
1 files changed, 30 insertions(+), 22 deletions(-)
diff --git a/csrc/wrapper.hpp b/csrc/wrapper.hpp
index c1b56e0..8bbb157 100644
--- a/csrc/wrapper.hpp
+++ b/csrc/wrapper.hpp
@@ -1,6 +1,10 @@
#ifndef _cffmpeg_wrapper_hpp_
#define _cffmpeg_wrapper_hpp_
+extern "C"{
+#include <libavcodec/avcodec.h>
+}
+
#include <stdint.h>
#include <string>
@@ -24,15 +28,8 @@
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;
@@ -44,6 +41,14 @@
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();
@@ -51,23 +56,24 @@
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);
+ // ffwrapper::FormatIn* init_reader_gb28181(const char* input);
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);
public:
int RunStream(const char* input);
private:
void run_stream_thread();
public: //recorder
- void BuildRecorder(const char *dir, const int mind, const int maxd);
- int FireRecorder(const int64_t &id);
+ 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(int &index, std::string &path);
-
+ std::string GetRecorderID(const std::string &path);
// active api
void ActiveRecorder(const char *dir, const int mind, const int maxd,
FUNC_REC func);
@@ -78,23 +84,21 @@
public: //decoder
void BuildDecoder();
void GetPicDecoder(unsigned char **data, int *w, int *h);
+ void GetPacket(unsigned char **pktData, int *size, int *key);
//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{
@@ -102,10 +106,16 @@
std::string file_path;
};
std::list<struct record_file_info> list_rec_;
+ std::unordered_map<std::string, std::string> list_rec_map_;
+
std::mutex mutex_rec_;
std::list<pic_bgr24> list_pic_;
std::mutex mutex_pic_;
+
+ std::list<AVPacket> list_avpkt_;
+ std::mutex mutex_avpkt_;
+
// active api
FUNC_REC func_rec_;
FUNC_DEC func_dec_;
@@ -116,8 +126,6 @@
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);
--
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