上传了演示视频和彩页、海报

src/Linux_SDK/demo/demo_for_linux/Makefile

@@ -1,55 +0,0 @@
-MAKEFILE      = Makefile
-
-####### Compiler, tools and options
-
-CC            = aarch64-linux-gnu-gcc
-CXX           = aarch64-linux-gnu-g++
-DEFINES       = -DQT_QML_DEBUG
-CFLAGS        = -pipe -g -Wall -W -fPIC $(DEFINES)
-CXXFLAGS      = -pipe -g -std=gnu++11 -Wall -W -fPIC $(DEFINES)
-DEL_FILE      = rm -f
-CHK_DIR_EXISTS= test -d
-MKDIR         = mkdir -p
-COPY          = cp -f
-COPY_FILE     = cp -f
-COPY_DIR      = cp -f -R
-INSTALL_FILE  = install -m 644 -p
-INSTALL_PROGRAM = install -m 755 -p
-INSTALL_DIR   = cp -f -R
-DEL_FILE      = rm -f
-SYMLINK       = ln -f -s
-DEL_DIR       = rmdir
-MOVE          = mv -f
-TAR           = tar -cf
-COMPRESS      = gzip -9f
-LINK          = aarch64-linux-gnu-g++
-LFLAGS        = 
-LIBS          = $(SUBLIBS) -L./bin/linux-aarch64 -lViewLink 
-AR            = ar cqs
-RANLIB        = 
-SED           = sed
-STRIP         = strip
-
-####### Files
-SOURCES       = ./main.cpp 
-OBJECTS       = main.o
-DESTDIR       = ./bin/linux-aarch64/
-TARGET        = ./bin/linux-aarch64/demo_for_linux
-
-
-####### Build rules
-
-$(TARGET):  $(OBJECTS)  
-	@test -d ./bin/linux-aarch64/ || mkdir -p ./bin/linux-aarch64/
-	cp -f ../../bin/linux-aarch64/*.so ./bin/linux-aarch64
-	$(LINK) $(LFLAGS) -o $(TARGET) $(OBJECTS) $(OBJCOMP) $(LIBS)
-
-clean:
-	rm -rf ./bin
-	rm -f *.o
-
-####### Compile
-
-main.o: ./main.cpp ../../inc/ViewLink.h \
-		./cmdline.h
-	$(CXX) -c $(CXXFLAGS) $(INCPATH) -o main.o ./main.cpp

src/Linux_SDK/demo/demo_for_linux/bin/linux-x86_64/VLKLog/VLKLog-2021-10-28.log

@@ -1,26 +0,0 @@
-debug:[ViewLink.cpp][57][VLK_Init]########### ViewLink SDK 3.0.7 initialized ###########
-debug:[ViewLink.cpp][145][VLK_RegisterDevStatusCB]VLK_RegisterDevStatusCB
-debug:[ViewLink.cpp][75][VLK_Connect]VLK_Connect
-debug:[TCPConnection.cpp][161][SocketCallback]TCP Gimbal Connected !!!!!!!!!!!!
-debug:[DeviceConnection.cpp][1419][ProcSayHelloResponse]current connected device type: Q30T, 36T
-debug:[DeviceConnection.cpp][1489][ProcSayHelloResponse]hand shake success! enjoy !!!
-debug:[DeviceConnection.cpp][1419][ProcSayHelloResponse]current connected device type: Q30T, 36T
-debug:[DeviceConnection.cpp][1489][ProcSayHelloResponse]hand shake success! enjoy !!!
-debug:[DeviceConnection.cpp][1419][ProcSayHelloResponse]current connected device type: Q30T, 36T
-debug:[DeviceConnection.cpp][1489][ProcSayHelloResponse]hand shake success! enjoy !!!
-error:[DeviceConnection.cpp][1365][ProcReceivedFrame]bad frame CheckSum, it should be 0x80, but frame[46] = 0x6e
-debug:[DeviceConnection.cpp][1368][ProcReceivedFrame]================begin frame==================
-debug:[DeviceConnection.cpp][39][PrintHexData]frame size = 47, data: 55 aa dc ac 40 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 f3 50 ef 00 00 00 00 00 00 00 0f 0a 18 e2 00 0a 98 55 aa dc 04 12 78 6e 
-debug:[DeviceConnection.cpp][1370][ProcReceivedFrame]================end frame==================
-error:[DeviceConnection.cpp][1365][ProcReceivedFrame]bad frame CheckSum, it should be 0xa8, but frame[46] = 0xc6
-debug:[DeviceConnection.cpp][1368][ProcReceivedFrame]================begin frame==================
-debug:[DeviceConnection.cpp][39][PrintHexData]frame size = 47, data: 55 aa dc 6c 40 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 f3 60 e2 5c 00 00 00 00 00 00 0f 0a 18 e2 00 0a b9 55 aa dc 84 12 50 c6 
-debug:[DeviceConnection.cpp][1370][ProcReceivedFrame]================end frame==================
-error:[DeviceConnection.cpp][1365][ProcReceivedFrame]bad frame CheckSum, it should be 0x1d, but frame[46] = 0x73
-debug:[DeviceConnection.cpp][1368][ProcReceivedFrame]================begin frame==================
-debug:[DeviceConnection.cpp][39][PrintHexData]frame size = 47, data: 55 aa dc ec 40 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 f3 40 df fc 00 00 00 00 00 00 0f 0a 18 e2 00 0a 84 55 aa dc c4 12 a5 73 
-debug:[DeviceConnection.cpp][1370][ProcReceivedFrame]================end frame==================
-error:[DeviceConnection.cpp][1365][ProcReceivedFrame]bad frame CheckSum, it should be 0x50, but frame[46] = 0x00
-debug:[DeviceConnection.cpp][1368][ProcReceivedFrame]================begin frame==================
-debug:[DeviceConnection.cpp][39][PrintHexData]frame size = 47, data: 55 aa dc ec 40 00 00 55 aa dc ec 40 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 18 15 e0 a0 f2 cc 00 00 00 00 00 00 
-debug:[DeviceConnection.cpp][1370][ProcReceivedFrame]================end frame==================

src/Linux_SDK/demo/demo_for_linux/cmdline.h

@@ -1,820 +0,0 @@
-/*
-  Copyright (c) 2009, Hideyuki Tanaka
-  All rights reserved.
-
-  Redistribution and use in source and binary forms, with or without
-  modification, are permitted provided that the following conditions are met:
-  * Redistributions of source code must retain the above copyright
-  notice, this list of conditions and the following disclaimer.
-  * Redistributions in binary form must reproduce the above copyright
-  notice, this list of conditions and the following disclaimer in the
-  documentation and/or other materials provided with the distribution.
-  * Neither the name of the <organization> nor the
-  names of its contributors may be used to endorse or promote products
-  derived from this software without specific prior written permission.
-
-  THIS SOFTWARE IS PROVIDED BY <copyright holder> ''AS IS'' AND ANY
-  EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-  WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-  DISCLAIMED. IN NO EVENT SHALL <copyright holder> BE LIABLE FOR ANY
-  DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-  (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-  ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-  SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-*/
-
-#pragma once
-
-#include <iostream>
-#include <sstream>
-#include <vector>
-#include <map>
-#include <string>
-#include <stdexcept>
-#include <typeinfo>
-#include <cstring>
-#include <algorithm>
-//当编译器非gcc时,不包含cxxabi.h头文件
-#ifdef __GNUC__
-#include <cxxabi.h>
-#endif
-#include <cstdlib>
-
-namespace cmdline{
-
-namespace detail{
-
-template <typename Target, typename Source, bool Same>
-class lexical_cast_t{
-public:
-  static Target cast(const Source &arg){
-    Target ret;
-    std::stringstream ss;
-    if (!(ss<<arg && ss>>ret && ss.eof()))
-      throw std::bad_cast();
-    
-    return ret;
-  }
-};
-
-template <typename Target, typename Source>
-class lexical_cast_t<Target, Source, true>{
-public:
-  static Target cast(const Source &arg){
-    return arg;
-  }  
-};
-
-template <typename Source>
-class lexical_cast_t<std::string, Source, false>{
-public:
-  static std::string cast(const Source &arg){
-    std::ostringstream ss;
-    ss<<arg;
-    return ss.str();
-  }
-};
-
-template <typename Target>
-class lexical_cast_t<Target, std::string, false>{
-public:
-  static Target cast(const std::string &arg){
-    Target ret;
-    std::istringstream ss(arg);
-    if (!(ss>>ret && ss.eof()))
-      throw std::bad_cast();
-    return ret;
-  }
-};
-
-template <typename T1, typename T2>
-struct is_same {
-  static const bool value = false;
-};
-
-template <typename T>
-struct is_same<T, T>{
-  static const bool value = true;
-};
-
-template<typename Target, typename Source>
-Target lexical_cast(const Source &arg)
-{
-  return lexical_cast_t<Target, Source, detail::is_same<Target, Source>::value>::cast(arg);
-}
-
-static inline std::string demangle(const std::string &name)
-{
-#ifdef _MSC_VER
-	return name; // 为MSVC编译器时直接返回name
-#elif defined(__GNUC__) 
-	// 为gcc编译器时还调用原来的代码
-	int status = 0;
-	char *p = abi::__cxa_demangle(name.c_str(), 0, 0, &status);
-	std::string ret(p);
-	free(p);
-	return ret;
-#else
-	// 其他不支持的编译器需要自己实现这个方法
-#error unexpected c complier (msc/gcc), Need to implement this method for demangle
-#endif
-}
-
-template <class T>
-std::string readable_typename()
-{
-  return demangle(typeid(T).name());
-}
-
-template <class T>
-std::string default_value(T def)
-{
-  return detail::lexical_cast<std::string>(def);
-}
-
-template <>
-inline std::string readable_typename<std::string>()
-{
-  return "string";
-}
-
-} // detail
-
-//-----
-
-class cmdline_error : public std::exception {
-public:
-  cmdline_error(const std::string &msg): msg(msg){}
-  ~cmdline_error() throw() {}
-  const char *what() const throw() { return msg.c_str(); }
-private:
-  std::string msg;
-};
-
-template <class T>
-struct default_reader{
-  T operator()(const std::string &str){
-    return detail::lexical_cast<T>(str);
-  }
-};
-
-template <class T>
-struct range_reader{
-  range_reader(const T &low, const T &high): low(low), high(high) {}
-  T operator()(const std::string &s) const {
-    T ret=default_reader<T>()(s);
-    if (!(ret>=low && ret<=high)) throw cmdline::cmdline_error("range_error");
-    return ret;
-  }
-private:
-  T low, high;
-};
-
-template <class T>
-range_reader<T> range(const T &low, const T &high)
-{
-  return range_reader<T>(low, high);
-}
-
-template <class T>
-struct oneof_reader{
-  T operator()(const std::string &s){
-    T ret=default_reader<T>()(s);
-    if (std::find(alt.begin(), alt.end(), ret)==alt.end())
-      throw cmdline_error("");
-    return ret;
-  }
-  void add(const T &v){ alt.push_back(v); }
-private:
-  std::vector<T> alt;
-};
-
-template <class T>
-oneof_reader<T> oneof(T a1)
-{
-  oneof_reader<T> ret;
-  ret.add(a1);
-  return ret;
-}
-
-template <class T>
-oneof_reader<T> oneof(T a1, T a2)
-{
-  oneof_reader<T> ret;
-  ret.add(a1);
-  ret.add(a2);
-  return ret;
-}
-
-template <class T>
-oneof_reader<T> oneof(T a1, T a2, T a3)
-{
-  oneof_reader<T> ret;
-  ret.add(a1);
-  ret.add(a2);
-  ret.add(a3);
-  return ret;
-}
-
-template <class T>
-oneof_reader<T> oneof(T a1, T a2, T a3, T a4)
-{
-  oneof_reader<T> ret;
-  ret.add(a1);
-  ret.add(a2);
-  ret.add(a3);
-  ret.add(a4);
-  return ret;
-}
-
-template <class T>
-oneof_reader<T> oneof(T a1, T a2, T a3, T a4, T a5)
-{
-  oneof_reader<T> ret;
-  ret.add(a1);
-  ret.add(a2);
-  ret.add(a3);
-  ret.add(a4);
-  ret.add(a5);
-  return ret;
-}
-
-template <class T>
-oneof_reader<T> oneof(T a1, T a2, T a3, T a4, T a5, T a6)
-{
-  oneof_reader<T> ret;
-  ret.add(a1);
-  ret.add(a2);
-  ret.add(a3);
-  ret.add(a4);
-  ret.add(a5);
-  ret.add(a6);
-  return ret;
-}
-
-template <class T>
-oneof_reader<T> oneof(T a1, T a2, T a3, T a4, T a5, T a6, T a7)
-{
-  oneof_reader<T> ret;
-  ret.add(a1);
-  ret.add(a2);
-  ret.add(a3);
-  ret.add(a4);
-  ret.add(a5);
-  ret.add(a6);
-  ret.add(a7);
-  return ret;
-}
-
-template <class T>
-oneof_reader<T> oneof(T a1, T a2, T a3, T a4, T a5, T a6, T a7, T a8)
-{
-  oneof_reader<T> ret;
-  ret.add(a1);
-  ret.add(a2);
-  ret.add(a3);
-  ret.add(a4);
-  ret.add(a5);
-  ret.add(a6);
-  ret.add(a7);
-  ret.add(a8);
-  return ret;
-}
-
-template <class T>
-oneof_reader<T> oneof(T a1, T a2, T a3, T a4, T a5, T a6, T a7, T a8, T a9)
-{
-  oneof_reader<T> ret;
-  ret.add(a1);
-  ret.add(a2);
-  ret.add(a3);
-  ret.add(a4);
-  ret.add(a5);
-  ret.add(a6);
-  ret.add(a7);
-  ret.add(a8);
-  ret.add(a9);
-  return ret;
-}
-
-template <class T>
-oneof_reader<T> oneof(T a1, T a2, T a3, T a4, T a5, T a6, T a7, T a8, T a9, T a10)
-{
-  oneof_reader<T> ret;
-  ret.add(a1);
-  ret.add(a2);
-  ret.add(a3);
-  ret.add(a4);
-  ret.add(a5);
-  ret.add(a6);
-  ret.add(a7);
-  ret.add(a8);
-  ret.add(a9);
-  ret.add(a10);
-  return ret;
-}
-
-//-----
-
-class parser{
-public:
-  parser(){
-  }
-  ~parser(){
-    for (std::map<std::string, option_base*>::iterator p=options.begin();
-         p!=options.end(); p++)
-      delete p->second;
-  }
-
-  void add(const std::string &name,
-           char short_name=0,
-           const std::string &desc=""){
-    if (options.count(name)) throw cmdline_error("multiple definition: "+name);
-    options[name]=new option_without_value(name, short_name, desc);
-    ordered.push_back(options[name]);
-  }
-
-  template <class T>
-  void add(const std::string &name,
-           char short_name=0,
-           const std::string &desc="",
-           bool need=true,
-           const T def=T()){
-    add(name, short_name, desc, need, def, default_reader<T>());
-  }
-
-  template <class T, class F>
-  void add(const std::string &name,
-           char short_name=0,
-           const std::string &desc="",
-           bool need=true,
-           const T def=T(),
-           F reader=F()){
-    if (options.count(name)) throw cmdline_error("multiple definition: "+name);
-    options[name]=new option_with_value_with_reader<T, F>(name, short_name, need, def, desc, reader);
-    ordered.push_back(options[name]);
-  }
-
-  void footer(const std::string &f){
-    ftr=f;
-  }
-
-  void set_program_name(const std::string &name){
-    prog_name=name;
-  }
-
-  bool exist(const std::string &name) const {
-    if (options.count(name)==0) throw cmdline_error("there is no flag: --"+name);
-    return options.find(name)->second->has_set();
-  }
-
-  template <class T>
-  const T &get(const std::string &name) const {
-    if (options.count(name)==0) throw cmdline_error("there is no flag: --"+name);
-    const option_with_value<T> *p=dynamic_cast<const option_with_value<T>*>(options.find(name)->second);
-    if (p==NULL) throw cmdline_error("type mismatch flag '"+name+"'");
-    return p->get();
-  }
-
-  const std::vector<std::string> &rest() const {
-    return others;
-  }
-
-  bool parse(const std::string &arg){
-    std::vector<std::string> args;
-
-    std::string buf;
-    bool in_quote=false;
-    for (std::string::size_type i=0; i<arg.length(); i++){
-      if (arg[i]=='\"'){
-        in_quote=!in_quote;
-        continue;
-      }
-
-      if (arg[i]==' ' && !in_quote){
-        args.push_back(buf);
-        buf="";
-        continue;
-      }
-
-      if (arg[i]=='\\'){
-        i++;
-        if (i>=arg.length()){
-          errors.push_back("unexpected occurrence of '\\' at end of string");
-          return false;
-        }
-      }
-
-      buf+=arg[i];
-    }
-
-    if (in_quote){
-      errors.push_back("quote is not closed");
-      return false;
-    }
-
-    if (buf.length()>0)
-      args.push_back(buf);
-
-    for (size_t i=0; i<args.size(); i++)
-      std::cout<<"\""<<args[i]<<"\""<<std::endl;
-
-    return parse(args);
-  }
-
-  bool parse(const std::vector<std::string> &args){
-    int argc=static_cast<int>(args.size());
-    std::vector<const char*> argv(argc);
-
-    for (int i=0; i<argc; i++)
-      argv[i]=args[i].c_str();
-
-    return parse(argc, &argv[0]);
-  }
-
-  bool parse(int argc, const char * const argv[]){
-    errors.clear();
-    others.clear();
-
-    if (argc<1){
-      errors.push_back("argument number must be longer than 0");
-      return false;
-    }
-    if (prog_name=="")
-      prog_name=argv[0];
-
-    std::map<char, std::string> lookup;
-    for (std::map<std::string, option_base*>::iterator p=options.begin();
-         p!=options.end(); p++){
-      if (p->first.length()==0) continue;
-      char initial=p->second->short_name();
-      if (initial){
-        if (lookup.count(initial)>0){
-          lookup[initial]="";
-          errors.push_back(std::string("short option '")+initial+"' is ambiguous");
-          return false;
-        }
-        else lookup[initial]=p->first;
-      }
-    }
-
-    for (int i=1; i<argc; i++){
-      if (strncmp(argv[i], "--", 2)==0){
-        const char *p=strchr(argv[i]+2, '=');
-        if (p){
-          std::string name(argv[i]+2, p);
-          std::string val(p+1);
-          set_option(name, val);
-        }
-        else{
-          std::string name(argv[i]+2);
-          if (options.count(name)==0){
-            errors.push_back("undefined option: --"+name);
-            continue;
-          }
-          if (options[name]->has_value()){
-            if (i+1>=argc){
-              errors.push_back("option needs value: --"+name);
-              continue;
-            }
-            else{
-              i++;
-              set_option(name, argv[i]);
-            }
-          }
-          else{
-            set_option(name);
-          }
-        }
-      }
-      else if (strncmp(argv[i], "-", 1)==0){
-        if (!argv[i][1]) continue;
-        char last=argv[i][1];
-        for (int j=2; argv[i][j]; j++){
-          last=argv[i][j];
-          if (lookup.count(argv[i][j-1])==0){
-            errors.push_back(std::string("undefined short option: -")+argv[i][j-1]);
-            continue;
-          }
-          if (lookup[argv[i][j-1]]==""){
-            errors.push_back(std::string("ambiguous short option: -")+argv[i][j-1]);
-            continue;
-          }
-          set_option(lookup[argv[i][j-1]]);
-        }
-
-        if (lookup.count(last)==0){
-          errors.push_back(std::string("undefined short option: -")+last);
-          continue;
-        }
-        if (lookup[last]==""){
-          errors.push_back(std::string("ambiguous short option: -")+last);
-          continue;
-        }
-
-        if (i+1<argc && options[lookup[last]]->has_value()){
-          set_option(lookup[last], argv[i+1]);
-          i++;
-        }
-        else{
-          set_option(lookup[last]);
-        }
-      }
-      else{
-        others.push_back(argv[i]);
-      }
-    }
-
-    for (std::map<std::string, option_base*>::iterator p=options.begin();
-         p!=options.end(); p++)
-      if (!p->second->valid())
-        errors.push_back("need option: --"+std::string(p->first));
-
-    return errors.size()==0;
-  }
-
-  void parse_check(const std::string &arg){
-    if (!options.count("help"))
-      add("help", '?', "print this message");
-    check(0, parse(arg));
-  }
-
-  void parse_check(const std::vector<std::string> &args){
-    if (!options.count("help"))
-      add("help", '?', "print this message");
-    check(args.size(), parse(args));
-  }
-
-  void parse_check(int argc, char *argv[]){
-    if (!options.count("help"))
-      add("help", '?', "print this message");
-    check(argc, parse(argc, argv));
-  }
-
-  std::string error() const{
-    return errors.size()>0?errors[0]:"";
-  }
-
-  std::string error_full() const{
-    std::ostringstream oss;
-    for (size_t i=0; i<errors.size(); i++)
-      oss<<errors[i]<<std::endl;
-    return oss.str();
-  }
-
-  std::string usage() const {
-    std::ostringstream oss;
-    oss<<"usage: "<<prog_name<<" ";
-    for (size_t i=0; i<ordered.size(); i++){
-      if (ordered[i]->must())
-        oss<<ordered[i]->short_description()<<" ";
-    }
-    
-    oss<<"[options] ... "<<ftr<<std::endl;
-    oss<<"options:"<<std::endl;
-
-    size_t max_width=0;
-    for (size_t i=0; i<ordered.size(); i++){
-      max_width=std::max(max_width, ordered[i]->name().length());
-    }
-    for (size_t i=0; i<ordered.size(); i++){
-      if (ordered[i]->short_name()){
-        oss<<"  -"<<ordered[i]->short_name()<<", ";
-      }
-      else{
-        oss<<"      ";
-      }
-
-      oss<<"--"<<ordered[i]->name();
-      for (size_t j=ordered[i]->name().length(); j<max_width+4; j++)
-        oss<<' ';
-      oss<<ordered[i]->description()<<std::endl;
-    }
-    return oss.str();
-  }
-
-private:
-
-  void check(int argc, bool ok){
-    if ((argc==1 && !ok) || exist("help")){
-      std::cerr<<usage();
-      exit(0);
-    }
-
-    if (!ok){
-      std::cerr<<error()<<std::endl<<usage();
-      exit(1);
-    }
-  }
-
-  void set_option(const std::string &name){
-    if (options.count(name)==0){
-      errors.push_back("undefined option: --"+name);
-      return;
-    }
-    if (!options[name]->set()){
-      errors.push_back("option needs value: --"+name);
-      return;
-    }
-  }
-
-  void set_option(const std::string &name, const std::string &value){
-    if (options.count(name)==0){
-      errors.push_back("undefined option: --"+name);
-      return;
-    }
-    if (!options[name]->set(value)){
-      errors.push_back("option value is invalid: --"+name+"="+value);
-      return;
-    }
-  }
-
-  class option_base{
-  public:
-    virtual ~option_base(){}
-
-    virtual bool has_value() const=0;
-    virtual bool set()=0;
-    virtual bool set(const std::string &value)=0;
-    virtual bool has_set() const=0;
-    virtual bool valid() const=0;
-    virtual bool must() const=0;
-
-    virtual const std::string &name() const=0;
-    virtual char short_name() const=0;
-    virtual const std::string &description() const=0;
-    virtual std::string short_description() const=0;
-  };
-
-  class option_without_value : public option_base {
-  public:
-    option_without_value(const std::string &name,
-                         char short_name,
-                         const std::string &desc)
-      :nam(name), snam(short_name), desc(desc), has(false){
-    }
-    ~option_without_value(){}
-
-    bool has_value() const { return false; }
-
-    bool set(){
-      has=true;
-      return true;
-    }
-
-    bool set(const std::string &){
-      return false;
-    }
-
-    bool has_set() const {
-      return has;
-    }
-
-    bool valid() const{
-      return true;
-    }
-
-    bool must() const{
-      return false;
-    }
-
-    const std::string &name() const{
-      return nam;
-    }
-
-    char short_name() const{
-      return snam;
-    }
-
-    const std::string &description() const {
-      return desc;
-    }
-
-    std::string short_description() const{
-      return "--"+nam;
-    }
-
-  private:
-    std::string nam;
-    char snam;
-    std::string desc;
-    bool has;
-  };
-
-  template <class T>
-  class option_with_value : public option_base {
-  public:
-    option_with_value(const std::string &name,
-                      char short_name,
-                      bool need,
-                      const T &def,
-                      const std::string &desc)
-      : nam(name), snam(short_name), need(need), has(false)
-      , def(def), actual(def) {
-      this->desc=full_description(desc);
-    }
-    ~option_with_value(){}
-
-    const T &get() const {
-      return actual;
-    }
-
-    bool has_value() const { return true; }
-
-    bool set(){
-      return false;
-    }
-
-    bool set(const std::string &value){
-      try{
-        actual=read(value);
-        has=true;
-      }
-      catch(const std::exception &e){
-        return false;
-      }
-      return true;
-    }
-
-    bool has_set() const{
-      return has;
-    }
-
-    bool valid() const{
-      if (need && !has) return false;
-      return true;
-    }
-
-    bool must() const{
-      return need;
-    }
-
-    const std::string &name() const{
-      return nam;
-    }
-
-    char short_name() const{
-      return snam;
-    }
-
-    const std::string &description() const {
-      return desc;
-    }
-
-    std::string short_description() const{
-      return "--"+nam+"="+detail::readable_typename<T>();
-    }
-
-  protected:
-    std::string full_description(const std::string &desc){
-      return
-        desc+" ("+detail::readable_typename<T>()+
-        (need?"":" [="+detail::default_value<T>(def)+"]")
-        +")";
-    }
-
-    virtual T read(const std::string &s)=0;
-
-    std::string nam;
-    char snam;
-    bool need;
-    std::string desc;
-
-    bool has;
-    T def;
-    T actual;
-  };
-
-  template <class T, class F>
-  class option_with_value_with_reader : public option_with_value<T> {
-  public:
-    option_with_value_with_reader(const std::string &name,
-                                  char short_name,
-                                  bool need,
-                                  const T def,
-                                  const std::string &desc,
-                                  F reader)
-      : option_with_value<T>(name, short_name, need, def, desc), reader(reader){
-    }
-
-  private:
-    T read(const std::string &s){
-      return reader(s);
-    }
-
-    F reader;
-  };
-
-  std::map<std::string, option_base*> options;
-  std::vector<option_base*> ordered;
-  std::string ftr;
-
-  std::string prog_name;
-  std::vector<std::string> others;
-
-  std::vector<std::string> errors;
-};
-
-} // cmdline

src/Linux_SDK/demo/demo_for_linux/demo_for_linux.pro

@@ -1,44 +0,0 @@
-TEMPLATE = app
-CONFIG += console c++11
-CONFIG -= app_bundle
-CONFIG -= qt
-
-SOURCES += main.cpp
-
-HEADERS += cmdline.h
-
-win32{
-contains(QT_ARCH, x86_64){
-    LIBS += -L$$PWD/../../lib/win64 -lViewLink
-    DESTDIR = $$PWD/bin/win64
-
-    DllSrc = $$PWD/../../bin/win64/*.dll
-    DllSrc = $$replace(DllSrc, /, \\)
-    DllDst = $$replace(DESTDIR, /, \\)
-
-    QMAKE_PRE_LINK += $$QMAKE_COPY $$DllSrc $$DllDst
-}else{
-    LIBS += -L$$PWD/../../lib/win32 -lViewLink
-    DESTDIR =$$PWD/bin/win32
-
-    DllSrc = $$PWD/../../bin/win32/*.dll
-    DllSrc = $$replace(DllSrc, /, \\)
-    DllDst = $$replace(DESTDIR, /, \\)
-
-    QMAKE_PRE_LINK += $$QMAKE_COPY $$DllSrc $$DllDst
-}
-}
-linux{
-contains(QT_ARCH, x86_64){
-    DESTDIR =$$PWD/bin/linux-x86_64
-    LIBS += -L$$DESTDIR -lViewLink
-    QMAKE_PRE_LINK += $$QMAKE_COPY $$PWD/../../bin/linux-x86_64/*.so $$DESTDIR
-}
-contains(QT_ARCH, aarch64){
-    DESTDIR =$$PWD/bin/linux-aarch64
-    LIBS += -L$$DESTDIR -lViewLink
-    QMAKE_PRE_LINK += $$QMAKE_COPY $$PWD/../../bin/linux-aarch64/*.so $$DESTDIR
-}
-}
-
-

src/Linux_SDK/demo/demo_for_linux/demo_for_linux.pro.user

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-     <value type="QString">-F</value>
-     <value type="QString">250</value>
-    </valuelist>
-    <value type="QString" key="Analyzer.Perf.SampleMode">-F</value>
-    <value type="bool" key="Analyzer.Perf.Settings.UseGlobalSettings">true</value>
-    <value type="int" key="Analyzer.Perf.StackSize">4096</value>
-    <value type="bool" key="Analyzer.QmlProfiler.AggregateTraces">false</value>
-    <value type="bool" key="Analyzer.QmlProfiler.FlushEnabled">false</value>
-    <value type="uint" key="Analyzer.QmlProfiler.FlushInterval">1000</value>
-    <value type="QString" key="Analyzer.QmlProfiler.LastTraceFile"></value>
-    <value type="bool" key="Analyzer.QmlProfiler.Settings.UseGlobalSettings">true</value>
-    <valuelist type="QVariantList" key="Analyzer.Valgrind.AddedSuppressionFiles"/>
-    <value type="bool" key="Analyzer.Valgrind.Callgrind.CollectBusEvents">false</value>
-    <value type="bool" key="Analyzer.Valgrind.Callgrind.CollectSystime">false</value>
-    <value type="bool" key="Analyzer.Valgrind.Callgrind.EnableBranchSim">false</value>
-    <value type="bool" key="Analyzer.Valgrind.Callgrind.EnableCacheSim">false</value>
-    <value type="bool" key="Analyzer.Valgrind.Callgrind.EnableEventToolTips">true</value>
-    <value type="double" key="Analyzer.Valgrind.Callgrind.MinimumCostRatio">0.01</value>
-    <value type="double" key="Analyzer.Valgrind.Callgrind.VisualisationMinimumCostRatio">10</value>
-    <value type="bool" key="Analyzer.Valgrind.FilterExternalIssues">true</value>
-    <value type="QString" key="Analyzer.Valgrind.KCachegrindExecutable">kcachegrind</value>
-    <value type="int" key="Analyzer.Valgrind.LeakCheckOnFinish">1</value>
-    <value type="int" key="Analyzer.Valgrind.NumCallers">25</value>
-    <valuelist type="QVariantList" key="Analyzer.Valgrind.RemovedSuppressionFiles"/>
-    <value type="int" key="Analyzer.Valgrind.SelfModifyingCodeDetection">1</value>
-    <value type="bool" key="Analyzer.Valgrind.Settings.UseGlobalSettings">true</value>
-    <value type="bool" key="Analyzer.Valgrind.ShowReachable">false</value>
-    <value type="bool" key="Analyzer.Valgrind.TrackOrigins">true</value>
-    <value type="QString" key="Analyzer.Valgrind.ValgrindExecutable">valgrind</value>
-    <valuelist type="QVariantList" key="Analyzer.Valgrind.VisibleErrorKinds">
-     <value type="int">0</value>
-     <value type="int">1</value>
-     <value type="int">2</value>
-     <value type="int">3</value>
-     <value type="int">4</value>
-     <value type="int">5</value>
-     <value type="int">6</value>
-     <value type="int">7</value>
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-     <value type="int">10</value>
-     <value type="int">11</value>
-     <value type="int">12</value>
-     <value type="int">13</value>
-     <value type="int">14</value>
-    </valuelist>
-    <value type="int" key="PE.EnvironmentAspect.Base">2</value>
-    <valuelist type="QVariantList" key="PE.EnvironmentAspect.Changes"/>
-    <value type="QString" key="ProjectExplorer.ProjectConfiguration.Id">Qt4ProjectManager.Qt4RunConfiguration:/home/dreamsky/SourceCode/SDK/demo/demo_for_linux/demo_for_linux.pro</value>
-    <value type="QString" key="ProjectExplorer.RunConfiguration.BuildKey">/home/dreamsky/SourceCode/SDK/demo/demo_for_linux/demo_for_linux.pro</value>
-    <value type="QString" key="RunConfiguration.Arguments"></value>
-    <value type="bool" key="RunConfiguration.Arguments.multi">false</value>
-    <value type="QString" key="RunConfiguration.OverrideDebuggerStartup"></value>
-    <value type="bool" key="RunConfiguration.UseCppDebugger">false</value>
-    <value type="bool" key="RunConfiguration.UseCppDebuggerAuto">true</value>
-    <value type="bool" key="RunConfiguration.UseLibrarySearchPath">true</value>
-    <value type="bool" key="RunConfiguration.UseMultiProcess">false</value>
-    <value type="bool" key="RunConfiguration.UseQmlDebugger">false</value>
-    <value type="bool" key="RunConfiguration.UseQmlDebuggerAuto">true</value>
-    <value type="QString" key="RunConfiguration.WorkingDirectory"></value>
-    <value type="QString" key="RunConfiguration.WorkingDirectory.default">/home/dreamsky/SourceCode/SDK/demo/demo_for_linux/bin/linux-x86_64</value>
-   </valuemap>
-   <value type="int" key="ProjectExplorer.Target.RunConfigurationCount">1</value>
-  </valuemap>
- </data>
- <data>
-  <variable>ProjectExplorer.Project.TargetCount</variable>
-  <value type="int">1</value>
- </data>
- <data>
-  <variable>ProjectExplorer.Project.Updater.FileVersion</variable>
-  <value type="int">22</value>
- </data>
- <data>
-  <variable>Version</variable>
-  <value type="int">22</value>
- </data>
-</qtcreator>

src/Linux_SDK/demo/demo_for_linux/main.cpp

@@ -1,226 +0,0 @@
-#include <iostream>
-#include <string>
-#include <mutex>
-#include <chrono>
-#include <thread>
-using namespace std;
-#include "../../inc/ViewLink.h"
-#include "cmdline.h"
-
-bool g_bConnected = false;
-int VLK_ConnStatusCallback(int iConnStatus, const char* szMessage, int iMsgLen, void* pUserParam)
-{
-    if (VLK_CONN_STATUS_TCP_CONNECTED == iConnStatus)
-    {
-        cout << "TCP Gimbal connected !!!" << endl;
-        g_bConnected = true;
-    }
-    else if (VLK_CONN_STATUS_TCP_DISCONNECTED == iConnStatus)
-    {
-        cout << "TCP Gimbal disconnected !!!" << endl;
-        g_bConnected = false;
-    }
-    else if (VLK_CONN_STATUS_SERIAL_PORT_CONNECTED == iConnStatus)
-    {
-        cout << "serial port connected !!!" << endl;
-        g_bConnected = true;
-    }
-    else if (VLK_CONN_STATUS_SERIAL_PORT_DISCONNECTED == iConnStatus)
-    {
-        cout << "serial port disconnected !!!" << endl;
-        g_bConnected = false;
-    }
-    else
-    {
-        cout << "unknown connection stauts: " << iConnStatus << endl;
-        g_bConnected = false;
-    }
-
-    return 0;
-}
-
-int VLK_DevStatusCallback(int iType, const char* szBuffer, int iBufLen, void* pUserParam)
-{
-    if (VLK_DEV_STATUS_TYPE_MODEL == iType)
-    {
-        VLK_DEV_MODEL* pModel = (VLK_DEV_MODEL*)szBuffer;
-        cout << "model code: " << pModel->cModelCode << ", model name: " << pModel->szModelName << endl;
-    }
-    else if (VLK_DEV_STATUS_TYPE_CONFIG == iType)
-    {
-        VLK_DEV_CONFIG* pDevConfig = (VLK_DEV_CONFIG*)szBuffer;
-        cout << "VersionNO: " << pDevConfig->cVersionNO << ", DeviceID: " << pDevConfig->cDeviceID << ", SerialNO: " << pDevConfig->cSerialNO << endl;
-    }
-    else if (VLK_DEV_STATUS_TYPE_TELEMETRY == iType)
-    {
-        /*
-         * once device is connected, telemetry information will keep updating,
-         * in order to avoid disturbing user input, comment out printing telemetry information
-         */
-        // VLK_DEV_TELEMETRY* pTelemetry = (VLK_DEV_TELEMETRY*)szBuffer;
-        // cout << "Yaw: " << pTelemetry->dYaw << ", Pitch: " << pTelemetry->dPitch << ", sensor type: " << pTelemetry->emSensorType << ", Zoom mag times: " << pTelemetry->sZoomMagTimes << endl;
-    }
-    else
-    {
-        cout << "error: unknown status type: " << iType << endl;
-    }
-
-
-    return 0;
-}
-
-int main(int argc, char *argv[])
-{
-   // parse cmd line
-    cmdline::parser a;
-    a.add<string>("type", 't', "connection type", true, "tcp", cmdline::oneof<string>("serial", "tcp"));
-    a.add<string>("ip", 'i', "gimbal tcp ip", false, "192.168.2.119");
-    a.add<int>("port", 'p', "gimbal tcp port", false, 2000);
-    a.add<string>("serial", 's', "serial port name", false, "/dev/ttyS0");
-    a.add<int>("baudrate", 'b', "serial port baudrate", false, 115200);
-    a.parse_check(argc, argv);
-
-    // print sdk version
-    cout << "ViewLink SDK version: " << GetSDKVersion() << endl;
-
-    // initialize sdk
-    int iRet = VLK_Init();
-    if (VLK_ERROR_NO_ERROR != iRet)
-    {
-       cout << "VLK_Init failed, error: " << iRet << endl;
-       return -1;
-    }
-
-    // register device status callback
-    VLK_RegisterDevStatusCB(VLK_DevStatusCallback, NULL);
-
-    // connect device
-    if (0 == a.get<string>("type").compare("tcp"))
-    {
-        VLK_CONN_PARAM param;
-        memset(&param, 0, sizeof(param));
-        param.emType = VLK_CONN_TYPE_TCP;
-        strncpy(param.ConnParam.IPAddr.szIPV4, a.get<string>("ip").c_str(), sizeof(param.ConnParam.IPAddr.szIPV4) - 1);
-        param.ConnParam.IPAddr.iPort = a.get<int>("port");
-
-        cout << "connecting gimbal ip: " << a.get<string>("ip") << ", port: " << a.get<int>("port") << "..." << endl;
-        iRet = VLK_Connect(&param, VLK_ConnStatusCallback, NULL);
-        if (VLK_ERROR_NO_ERROR != iRet)
-        {
-           cout << "VLK_Connect failed, error: " << iRet << endl;
-           goto quit;
-        }
-    }
-    else if (0 == a.get<string>("type").compare("serial"))
-    {
-        VLK_CONN_PARAM param;
-        memset(&param, 0, sizeof(param));
-        param.emType = VLK_CONN_TYPE_SERIAL_PORT;
-        strncpy(param.ConnParam.SerialPort.szSerialPortName, a.get<string>("serial").c_str(), sizeof(param.ConnParam.SerialPort.szSerialPortName) - 1);
-        param.ConnParam.SerialPort.iBaudRate = a.get<int>("baudrate");
-
-        cout << "connecting gimbal serial: " << a.get<string>("serial") << ", baudrate: " << a.get<int>("baudrate") << "..." << endl;
-        iRet = VLK_Connect(&param, VLK_ConnStatusCallback, NULL);
-        if (VLK_ERROR_NO_ERROR != iRet)
-        {
-           cout << "VLK_Connect failed, error: " << iRet << endl;
-           goto quit;
-        }
-    }
-    else
-    {
-        cout << "unknown conntion type !!!" << endl;
-        goto quit;
-    }
-
-
-    cout << "wait device connected..." << endl;
-    while (1)
-    {
-        if (g_bConnected)
-        {
-           break;
-        }
-        std::this_thread::sleep_for(std::chrono::milliseconds(500));
-    }
-
-
-    while (1)
-    {
-        cout << "press \'w\' move up \n";
-        cout << "press \'s\' move down \n";
-        cout << "press \'a\' move left \n";
-        cout << "press \'d\' move right \n";
-        cout << "press \'h\' move to home posiion \n";
-        cout << "press \'1\' zoom in, \'2\' zoom out\n";
-        cout << "press \'3\' begin track, \'4\' stop track\n";
-        cout << "press \'c\' exit"<< endl;
-        char input;
-        cin >> input;
-        if (input == 'w' || input == 'W')
-        {
-            VLK_Move(0, 1000);
-            std::this_thread::sleep_for(std::chrono::milliseconds(3000));
-            VLK_Stop();
-        }
-        else if (input == 's' || input == 'S')
-        {
-            VLK_Move(0, -1000);
-            std::this_thread::sleep_for(std::chrono::milliseconds(3000));
-            VLK_Stop();
-        }
-        else if (input == 'a' || input == 'A')
-        {
-            VLK_Move(-1000, 0);
-            std::this_thread::sleep_for(std::chrono::milliseconds(3000));
-            VLK_Stop();
-        }
-        else if (input == 'd' || input == 'D')
-        {
-            VLK_Move(1000, 0);
-            std::this_thread::sleep_for(std::chrono::milliseconds(3000));
-            VLK_Stop();
-        }
-        else if (input == 'h' || input == 'H')
-        {
-            VLK_Home();
-        }
-        else if (input == '1')
-        {
-            VLK_ZoomIn(4);
-            std::this_thread::sleep_for(std::chrono::milliseconds(3000));
-            VLK_StopZoom();
-        }
-        else if (input == '2')
-        {
-            VLK_ZoomOut(4);
-            std::this_thread::sleep_for(std::chrono::milliseconds(3000));
-            VLK_StopZoom();
-        }
-        else if (input == '3')
-        {
-            VLK_TRACK_MODE_PARAM param;
-            memset(&param, 0, sizeof(param));
-            param.emTrackSensor = VLK_SENSOR_VISIBLE1;
-            param.emTrackTempSize = VLK_TRACK_TEMPLATE_SIZE_AUTO;
-            VLK_TrackTargetPositionEx(&param, 100, 100, 1280, 720);
-        }
-        else if (input == '4')
-        {
-            VLK_DisableTrackMode();
-        }
-        else if (input == 'c' || input == 'C')
-        {
-            break;
-        }
-
-        std::this_thread::sleep_for(std::chrono::milliseconds(50));
-    }
-
-quit:
-    // uninitial sdk
-    VLK_UnInit();
-
-    system("PAUSE");
-    return 0;
-}

src/Linux_SDK/demo/demo_for_qt/FFVideoFormatConvert.cpp

@@ -1,135 +0,0 @@
-#include "FFVideoFormatConvert.h"
-#include "VideoObjNetwork.h"
-
-CFFVideoFormatConvert::CFFVideoFormatConvert(void)
-	: m_img_convert_ctx(NULL)
-	, m_pFrame(NULL)
-	, m_pBuffer(NULL), m_uBufferSize(0)
-	, m_iWidth(0), m_iHeight(0)
-	, m_pImage(NULL)
-{
-}
-
-
-CFFVideoFormatConvert::~CFFVideoFormatConvert(void)
-{
-	Close();
-}
-
-void CFFVideoFormatConvert::Close()
-{
-	if (m_img_convert_ctx)
-	{
-		sws_freeContext(m_img_convert_ctx);
-		m_img_convert_ctx = NULL;
-	}
-
-	if (m_pFrame)
-	{
-		av_frame_free(&m_pFrame);
-		m_pFrame = NULL;
-	}
-
-	if (m_pBuffer)
-	{
-		av_free(m_pBuffer);
-		m_pBuffer = NULL;
-		m_uBufferSize = 0;
-	}
-
-	if (m_pImage != NULL)
-	{
-		delete m_pImage;
-		m_pImage = NULL;
-	}
-
-	m_iWidth = 0;
-	m_iHeight = 0;
-}
-
-bool CFFVideoFormatConvert::RGB32toYUV420P(const QImage* pIn, AVFrame** pOut)
-{
-    // reinitialize object if image width or height changed
-	if (pIn->width() != m_iWidth || pIn->height() != m_iHeight)
-	{
-		Close();
-	}
-
-	if (m_pBuffer == NULL)
-	{
-		m_iWidth = pIn->width();
-		m_iHeight = pIn->height();
-		m_uBufferSize = av_image_get_buffer_size(AV_PIX_FMT_YUV420P, pIn->width(), pIn->height(), 1);
-		m_pBuffer = (uint8_t *) av_malloc(m_uBufferSize);
-	}
-
-	if (m_pFrame == NULL)
-	{
-		m_pFrame = av_frame_alloc();
-		m_pFrame->width = pIn->width();
-		m_pFrame->height = pIn->height();
-		av_image_fill_arrays(m_pFrame->data, m_pFrame->linesize,
-			m_pBuffer, AV_PIX_FMT_YUV420P, pIn->width(), pIn->height(), 1);
-	}
-
-	if (m_img_convert_ctx == NULL)
-	{
-		m_img_convert_ctx = sws_getContext(pIn->width(), pIn->height(), 
-			AV_PIX_FMT_RGB32,
-			pIn->width(), pIn->height(),
-			AV_PIX_FMT_YUV420P, SWS_BICUBIC, NULL, NULL, NULL);
-	}
-
-	const uint8_t *const srcSlice[] = { pIn->bits() };
-	const int srcStride[] = { pIn->bytesPerLine()};
-	sws_scale(m_img_convert_ctx,
-		srcSlice,
-		srcStride, 0, pIn->height(),
-		m_pFrame->data,
-		m_pFrame->linesize);
-
-	*pOut = m_pFrame;
-	return true;
-}
-
-bool CFFVideoFormatConvert::YUV420P2RGB32(const AVFrame* pIn, QImage** pOut)
-{
-    // reinitialize object if image width or height changed
-	if (pIn->width != m_iWidth || pIn->height != m_iHeight)
-	{
-		Close();
-	}
-
-	if (m_pBuffer == NULL)
-	{
-		m_iWidth = pIn->width;
-		m_iHeight = pIn->height;
-		m_uBufferSize = av_image_get_buffer_size(AV_PIX_FMT_RGB32, pIn->width, pIn->height, 1);
-		m_pBuffer = (uint8_t *)av_malloc(m_uBufferSize);
-	}
-
-	if (m_pFrame == NULL)
-	{
-		m_pFrame = av_frame_alloc();
-		av_image_fill_arrays(m_pFrame->data, m_pFrame->linesize,
-			m_pBuffer, AV_PIX_FMT_RGB32, pIn->width, pIn->height, 1);
-	}
-
-	if (m_img_convert_ctx == NULL)
-	{
-		m_img_convert_ctx = sws_getContext(pIn->width, pIn->height,
-			AV_PIX_FMT_YUV420P,
-			pIn->width, pIn->height,
-			AV_PIX_FMT_RGB32, SWS_BICUBIC, NULL, NULL, NULL);
-	}
-
-	sws_scale(m_img_convert_ctx,
-		(uint8_t const * const *)pIn->data,
-		pIn->linesize, 0, pIn->height,
-		m_pFrame->data,
-		m_pFrame->linesize);
-
-	*pOut = new QImage((uchar *)m_pFrame->data[0], m_iWidth, m_iHeight, QImage::Format_RGB32);
-
-	return true;
-}

src/Linux_SDK/demo/demo_for_qt/FFVideoFormatConvert.h

@@ -1,28 +0,0 @@
-#pragma once
-#include <QImage>
-
-struct AVFrame;
-struct SwsContext;
-
-class CFFVideoFormatConvert
-{
-public:
-	CFFVideoFormatConvert(void);
-	~CFFVideoFormatConvert(void);
-
-	bool RGB32toYUV420P(const QImage* pIn, AVFrame** pOut);
-	bool YUV420P2RGB32(const AVFrame* pIn, QImage** pOut);
-private:
-	void Close();
-private:
-	SwsContext* m_img_convert_ctx;
-	AVFrame* m_pFrame;
-	
-	uint8_t* m_pBuffer;
-	uint m_uBufferSize;
-	int m_iWidth;
-	int m_iHeight;
-
-	QImage* m_pImage;
-};
-

src/Linux_SDK/demo/demo_for_qt/QtCameraCapture.h

@@ -1,70 +0,0 @@
-#ifndef QTCAMERACAPTURE_H
-#define QTCAMERACAPTURE_H
-
-#include <QObject>
-#include <QAbstractVideoSurface>
-#include <QDebug>
-
-class QtCameraCapture : public QAbstractVideoSurface
-{
-    Q_OBJECT
-public:
-    enum PixelFormat {
-        Format_Invalid,
-        Format_ARGB32,
-        Format_ARGB32_Premultiplied,
-        Format_RGB32,
-        Format_RGB24,
-        Format_RGB565,
-        Format_RGB555,
-        Format_ARGB8565_Premultiplied,
-        Format_BGRA32,
-        Format_BGRA32_Premultiplied,
-        Format_BGR32,
-        Format_BGR24,
-        Format_BGR565,
-        Format_BGR555,
-        Format_BGRA5658_Premultiplied,
-
-        Format_AYUV444,
-        Format_AYUV444_Premultiplied,
-        Format_YUV444,
-        Format_YUV420P,
-        Format_YV12,
-        Format_UYVY,
-        Format_YUYV,
-        Format_NV12,
-        Format_NV21,
-        Format_IMC1,
-        Format_IMC2,
-        Format_IMC3,
-        Format_IMC4,
-        Format_Y8,
-        Format_Y16,
-
-        Format_Jpeg,
-
-        Format_CameraRaw,
-        Format_AdobeDng,
-
-#ifndef Q_QDOC
-        NPixelFormats,
-#endif
-        Format_User = 1000
-    };
-
-    Q_ENUM(PixelFormat)
-
-    explicit QtCameraCapture(QObject *parent = 0);
-
-    QList<QVideoFrame::PixelFormat> supportedPixelFormats(
-            QAbstractVideoBuffer::HandleType handleType = QAbstractVideoBuffer::NoHandle) const;
-
-    bool present(const QVideoFrame &frame) override;
-
-signals:
-    void frameAvailable(QImage frame);
-
-};
-
-#endif // QTCAMERACAPTURE_H

src/Linux_SDK/demo/demo_for_qt/ShaderSourceCode.h

@@ -1,36 +0,0 @@
-#pragma once
-#define GET_STR(x) #x
-#define A_VER 3
-#define T_VER  4
-
-// vertex shader
-const char *vString = GET_STR(
-	attribute vec4 vertexIn;
-attribute vec2 textureIn;
-varying vec2 textureOut;
-void main(void)
-{
-	gl_Position = vertexIn;
-	textureOut = textureIn;
-}
-);
-
-// texture shader
-const char *tString = GET_STR(
-	varying vec2 textureOut;
-uniform sampler2D tex_y;
-uniform sampler2D tex_u;
-uniform sampler2D tex_v;
-void main(void)
-{
-	vec3 yuv;
-	vec3 rgb;
-	yuv.x = texture2D(tex_y, textureOut).r;
-	yuv.y = texture2D(tex_u, textureOut).r - 0.5;
-	yuv.z = texture2D(tex_v, textureOut).r - 0.5;
-	rgb = mat3(1.0, 1.0, 1.0,
-		0.0, -0.39465, 2.03211,
-		1.13983, -0.58060, 0.0) * yuv;
-	gl_FragColor = vec4(rgb, 1.0);
-}
-);

src/Linux_SDK/demo/demo_for_qt/VideoObjNetwork.h

@@ -1,66 +0,0 @@
-#pragma once
-#include <string>
-#include <mutex>
-#include <thread>
-
-extern "C"
-{
-#include "libavcodec/avcodec.h"
-#include "libavformat/avformat.h"
-#include "libavutil/avutil.h"
-#include "libswscale/swscale.h"
-#include "libavutil/imgutils.h"
-};
-
-typedef void (*VideoDataCallback)(int iEncode, int iWidth, int iHeight, const char* pData, long lLen, long lPTS, void* pUserParam);
-
-class VLKVideoWidget;
-class CVideoObjNetwork
-{
-public:
-	CVideoObjNetwork();
-	virtual ~CVideoObjNetwork();
-
-    virtual bool Open(const std::string& strURL, VLKVideoWidget* pVideoWidget);
-    virtual bool IsOpen();
-	void SetDataCallback(VideoDataCallback pVideoDataCB, long lUserParam);
-	virtual void Clear();
-	virtual void Close();
-	virtual bool StartLocalRecord();
-	virtual void StopLocalRecord();
-	virtual void Capture();
-private:
-	static void ThreadFunc(CVideoObjNetwork* pThis);
-    virtual void OnThreadFunc();
-
-	bool OpenDemux(const std::string& strURL);
-	void CloseDemux();
-	void WriteLocalRecord(const AVPacket* pkt);
-	static int  interrupt_callback(void* para);
-	void ReadPacketLoop();
-    
-	bool OpenDecoder(const AVCodecParameters *para);
-	void Send2Decode(const AVPacket* pkt);
-	void Send2Display(const AVFrame* frame);
-	void CloseDecoder();
-private:
-	static bool m_bInit;
-    std::mutex m_mutex;
-	std::string m_strURL;
-    VLKVideoWidget* m_pVideoWidget;
-
-	AVFormatContext* m_pAVFmtContext;
-	int m_iVideoStreamIndex;
-	int m_iAudioStreamIndex;
-    int m_iWidth;
-    int m_iHeight;
-
-	std::thread* m_pThread;
-    bool m_bExit;
-
-	VideoDataCallback m_cbFunc;
-    long m_lUserParam;
-
-	AVCodecContext* m_pCodecContext;
-};
-

src/Linux_SDK/demo/demo_for_qt/bin/linux-x86_64/VLKLog/VLKLog-2025-05-14.log

@@ -1,122 +0,0 @@
-debug:[ViewLink.cpp][57][VLK_Init]########### ViewLink SDK 3.4.7 initialized ###########
-debug:[ViewLink.cpp][145][VLK_RegisterDevStatusCB]VLK_RegisterDevStatusCB
-debug:[ViewLink.cpp][113][VLK_IsSerialPortConnected]VLK_IsSerialPortConnected
-debug:[ViewLink.cpp][107][VLK_IsTCPConnected]VLK_IsTCPConnected
-debug:[ViewLink.cpp][75][VLK_Connect]VLK_Connect
-debug:[TCPConnection.cpp][161][SocketCallback]TCP Gimbal Connected !!!!!!!!!!!!
-debug:[DeviceConnection.cpp][1454][ProcSayHelloResponse]current connected device type: TIR
-debug:[DeviceConnection.cpp][1514][ProcSayHelloResponse]hand shake success! enjoy !!!
-debug:[ViewLink.cpp][176][VLK_ZoomIn]VLK_ZoomIn
-debug:[ViewLink.cpp][176][VLK_ZoomIn]VLK_ZoomIn
-debug:[ViewLink.cpp][186][VLK_ZoomOut]VLK_ZoomOut
-debug:[ViewLink.cpp][186][VLK_ZoomOut]VLK_ZoomOut
-debug:[ViewLink.cpp][196][VLK_StopZoom]VLK_StopZoom
-debug:[ViewLink.cpp][119][VLK_Disconnect]VLK_Disconnect
-debug:[ViewLink.cpp][119][VLK_Disconnect]VLK_Disconnect
-debug:[ViewLink.cpp][64][VLK_UnInit]########### ViewLink SDK 3.4.7 uninitialized ###########
-debug:[ViewLink.cpp][57][VLK_Init]########### ViewLink SDK 3.4.7 initialized ###########
-debug:[ViewLink.cpp][145][VLK_RegisterDevStatusCB]VLK_RegisterDevStatusCB
-debug:[ViewLink.cpp][113][VLK_IsSerialPortConnected]VLK_IsSerialPortConnected
-debug:[ViewLink.cpp][107][VLK_IsTCPConnected]VLK_IsTCPConnected
-debug:[ViewLink.cpp][75][VLK_Connect]VLK_Connect
-debug:[TCPConnection.cpp][161][SocketCallback]TCP Gimbal Connected !!!!!!!!!!!!
-debug:[DeviceConnection.cpp][1454][ProcSayHelloResponse]current connected device type: TIR
-debug:[DeviceConnection.cpp][1514][ProcSayHelloResponse]hand shake success! enjoy !!!
-debug:[ViewLink.cpp][302][VLK_Home]VLK_Home
-debug:[ViewLink.cpp][119][VLK_Disconnect]VLK_Disconnect
-debug:[ViewLink.cpp][119][VLK_Disconnect]VLK_Disconnect
-debug:[ViewLink.cpp][64][VLK_UnInit]########### ViewLink SDK 3.4.7 uninitialized ###########
-debug:[ViewLink.cpp][57][VLK_Init]########### ViewLink SDK 3.4.7 initialized ###########
-debug:[ViewLink.cpp][145][VLK_RegisterDevStatusCB]VLK_RegisterDevStatusCB
-debug:[ViewLink.cpp][113][VLK_IsSerialPortConnected]VLK_IsSerialPortConnected
-debug:[ViewLink.cpp][107][VLK_IsTCPConnected]VLK_IsTCPConnected
-debug:[ViewLink.cpp][75][VLK_Connect]VLK_Connect
-debug:[TCPConnection.cpp][161][SocketCallback]TCP Gimbal Connected !!!!!!!!!!!!
-debug:[DeviceConnection.cpp][1454][ProcSayHelloResponse]current connected device type: TIR
-debug:[DeviceConnection.cpp][1514][ProcSayHelloResponse]hand shake success! enjoy !!!
-debug:[ViewLink.cpp][248][VLK_TrackTargetPositionEx]VLK_TrackTargetPositionEx
-debug:[ViewLink.cpp][248][VLK_TrackTargetPositionEx]VLK_TrackTargetPositionEx
-debug:[ViewLink.cpp][248][VLK_TrackTargetPositionEx]VLK_TrackTargetPositionEx
-debug:[ViewLink.cpp][302][VLK_Home]VLK_Home
-debug:[ViewLink.cpp][408][VLK_SetImageColor]VLK_SetImageColor
-debug:[ViewLink.cpp][408][VLK_SetImageColor]VLK_SetImageColor
-debug:[ViewLink.cpp][302][VLK_Home]VLK_Home
-debug:[ViewLink.cpp][248][VLK_TrackTargetPositionEx]VLK_TrackTargetPositionEx
-debug:[ViewLink.cpp][248][VLK_TrackTargetPositionEx]VLK_TrackTargetPositionEx
-debug:[ViewLink.cpp][248][VLK_TrackTargetPositionEx]VLK_TrackTargetPositionEx
-debug:[ViewLink.cpp][57][VLK_Init]########### ViewLink SDK 3.4.7 initialized ###########
-debug:[ViewLink.cpp][145][VLK_RegisterDevStatusCB]VLK_RegisterDevStatusCB
-debug:[ViewLink.cpp][107][VLK_IsTCPConnected]VLK_IsTCPConnected
-debug:[ViewLink.cpp][113][VLK_IsSerialPortConnected]VLK_IsSerialPortConnected
-debug:[ViewLink.cpp][75][VLK_Connect]VLK_Connect
-debug:[ViewLink.cpp][57][VLK_Init]########### ViewLink SDK 3.4.7 initialized ###########
-debug:[ViewLink.cpp][145][VLK_RegisterDevStatusCB]VLK_RegisterDevStatusCB
-debug:[ViewLink.cpp][408][VLK_SetImageColor]VLK_SetImageColor
-debug:[ViewLink.cpp][408][VLK_SetImageColor]VLK_SetImageColor
-debug:[ViewLink.cpp][408][VLK_SetImageColor]VLK_SetImageColor
-debug:[ViewLink.cpp][113][VLK_IsSerialPortConnected]VLK_IsSerialPortConnected
-debug:[ViewLink.cpp][107][VLK_IsTCPConnected]VLK_IsTCPConnected
-debug:[ViewLink.cpp][75][VLK_Connect]VLK_Connect
-debug:[TCPConnection.cpp][171][SocketCallback]YEK_CONNECT_RESPONSE event->status() == 110
-debug:[ViewLink.cpp][57][VLK_Init]########### ViewLink SDK 3.4.7 initialized ###########
-debug:[ViewLink.cpp][145][VLK_RegisterDevStatusCB]VLK_RegisterDevStatusCB
-debug:[ViewLink.cpp][408][VLK_SetImageColor]VLK_SetImageColor
-debug:[ViewLink.cpp][408][VLK_SetImageColor]VLK_SetImageColor
-debug:[ViewLink.cpp][408][VLK_SetImageColor]VLK_SetImageColor
-debug:[ViewLink.cpp][408][VLK_SetImageColor]VLK_SetImageColor
-debug:[ViewLink.cpp][408][VLK_SetImageColor]VLK_SetImageColor
-debug:[ViewLink.cpp][408][VLK_SetImageColor]VLK_SetImageColor
-debug:[ViewLink.cpp][408][VLK_SetImageColor]VLK_SetImageColor
-debug:[ViewLink.cpp][302][VLK_Home]VLK_Home
-debug:[ViewLink.cpp][119][VLK_Disconnect]VLK_Disconnect
-debug:[ViewLink.cpp][119][VLK_Disconnect]VLK_Disconnect
-debug:[ViewLink.cpp][64][VLK_UnInit]########### ViewLink SDK 3.4.7 uninitialized ###########
-debug:[ViewLink.cpp][57][VLK_Init]########### ViewLink SDK 3.4.7 initialized ###########
-debug:[ViewLink.cpp][145][VLK_RegisterDevStatusCB]VLK_RegisterDevStatusCB
-debug:[ViewLink.cpp][119][VLK_Disconnect]VLK_Disconnect
-debug:[ViewLink.cpp][119][VLK_Disconnect]VLK_Disconnect
-debug:[ViewLink.cpp][64][VLK_UnInit]########### ViewLink SDK 3.4.7 uninitialized ###########
-debug:[ViewLink.cpp][57][VLK_Init]########### ViewLink SDK 3.4.7 initialized ###########
-debug:[ViewLink.cpp][145][VLK_RegisterDevStatusCB]VLK_RegisterDevStatusCB
-debug:[ViewLink.cpp][119][VLK_Disconnect]VLK_Disconnect
-debug:[ViewLink.cpp][119][VLK_Disconnect]VLK_Disconnect
-debug:[ViewLink.cpp][64][VLK_UnInit]########### ViewLink SDK 3.4.7 uninitialized ###########
-debug:[ViewLink.cpp][57][VLK_Init]########### ViewLink SDK 3.4.7 initialized ###########
-debug:[ViewLink.cpp][145][VLK_RegisterDevStatusCB]VLK_RegisterDevStatusCB
-debug:[ViewLink.cpp][119][VLK_Disconnect]VLK_Disconnect
-debug:[ViewLink.cpp][119][VLK_Disconnect]VLK_Disconnect
-debug:[ViewLink.cpp][64][VLK_UnInit]########### ViewLink SDK 3.4.7 uninitialized ###########
-debug:[ViewLink.cpp][57][VLK_Init]########### ViewLink SDK 3.4.7 initialized ###########
-debug:[ViewLink.cpp][145][VLK_RegisterDevStatusCB]VLK_RegisterDevStatusCB
-debug:[ViewLink.cpp][302][VLK_Home]VLK_Home
-debug:[ViewLink.cpp][57][VLK_Init]########### ViewLink SDK 3.4.7 initialized ###########
-debug:[ViewLink.cpp][145][VLK_RegisterDevStatusCB]VLK_RegisterDevStatusCB
-debug:[ViewLink.cpp][176][VLK_ZoomIn]VLK_ZoomIn
-debug:[ViewLink.cpp][176][VLK_ZoomIn]VLK_ZoomIn
-debug:[ViewLink.cpp][176][VLK_ZoomIn]VLK_ZoomIn
-debug:[ViewLink.cpp][176][VLK_ZoomIn]VLK_ZoomIn
-debug:[ViewLink.cpp][186][VLK_ZoomOut]VLK_ZoomOut
-debug:[ViewLink.cpp][186][VLK_ZoomOut]VLK_ZoomOut
-debug:[ViewLink.cpp][186][VLK_ZoomOut]VLK_ZoomOut
-debug:[ViewLink.cpp][186][VLK_ZoomOut]VLK_ZoomOut
-debug:[ViewLink.cpp][176][VLK_ZoomIn]VLK_ZoomIn
-debug:[ViewLink.cpp][176][VLK_ZoomIn]VLK_ZoomIn
-debug:[ViewLink.cpp][176][VLK_ZoomIn]VLK_ZoomIn
-debug:[ViewLink.cpp][176][VLK_ZoomIn]VLK_ZoomIn
-debug:[ViewLink.cpp][186][VLK_ZoomOut]VLK_ZoomOut
-debug:[ViewLink.cpp][186][VLK_ZoomOut]VLK_ZoomOut
-debug:[ViewLink.cpp][186][VLK_ZoomOut]VLK_ZoomOut
-debug:[ViewLink.cpp][186][VLK_ZoomOut]VLK_ZoomOut
-debug:[ViewLink.cpp][176][VLK_ZoomIn]VLK_ZoomIn
-debug:[ViewLink.cpp][176][VLK_ZoomIn]VLK_ZoomIn
-debug:[ViewLink.cpp][176][VLK_ZoomIn]VLK_ZoomIn
-debug:[ViewLink.cpp][176][VLK_ZoomIn]VLK_ZoomIn
-debug:[ViewLink.cpp][196][VLK_StopZoom]VLK_StopZoom
-debug:[ViewLink.cpp][119][VLK_Disconnect]VLK_Disconnect
-debug:[ViewLink.cpp][119][VLK_Disconnect]VLK_Disconnect
-debug:[ViewLink.cpp][64][VLK_UnInit]########### ViewLink SDK 3.4.7 uninitialized ###########
-debug:[ViewLink.cpp][57][VLK_Init]########### ViewLink SDK 3.4.7 initialized ###########
-debug:[ViewLink.cpp][145][VLK_RegisterDevStatusCB]VLK_RegisterDevStatusCB
-debug:[ViewLink.cpp][119][VLK_Disconnect]VLK_Disconnect
-debug:[ViewLink.cpp][119][VLK_Disconnect]VLK_Disconnect
-debug:[ViewLink.cpp][64][VLK_UnInit]########### ViewLink SDK 3.4.7 uninitialized ###########

src/Linux_SDK/demo/demo_for_qt/build/Desktop_Qt_5_15_2_GCC_64bit-Debug/.qmake.stash

@@ -1,23 +0,0 @@
-QMAKE_CXX.QT_COMPILER_STDCXX = 201703L
-QMAKE_CXX.QMAKE_GCC_MAJOR_VERSION = 11
-QMAKE_CXX.QMAKE_GCC_MINOR_VERSION = 4
-QMAKE_CXX.QMAKE_GCC_PATCH_VERSION = 0
-QMAKE_CXX.COMPILER_MACROS = \
-    QT_COMPILER_STDCXX \
-    QMAKE_GCC_MAJOR_VERSION \
-    QMAKE_GCC_MINOR_VERSION \
-    QMAKE_GCC_PATCH_VERSION
-QMAKE_CXX.INCDIRS = \
-    /usr/include/c++/11 \
-    /usr/include/x86_64-linux-gnu/c++/11 \
-    /usr/include/c++/11/backward \
-    /usr/lib/gcc/x86_64-linux-gnu/11/include \
-    /usr/local/include \
-    /usr/include/x86_64-linux-gnu \
-    /usr/include
-QMAKE_CXX.LIBDIRS = \
-    /usr/lib/gcc/x86_64-linux-gnu/11 \
-    /usr/lib/x86_64-linux-gnu \
-    /usr/lib \
-    /lib/x86_64-linux-gnu \
-    /lib