打印版本号

Source_Files/main.cpp

@@ -3,7 +3,7 @@
 
 int main(int argc, char *argv[])
 {
-    std::cout<<"ximeaAirborneSystem 版本："<< "35." <<std::endl;
+    std::cout<<"ximeaAirborneSystem 版本："<< "36." <<std::endl;
     QCoreApplication a(argc, argv);
 
     //UdpServer* x=new UdpServer();

Source_Files/ximeaimager.cpp

@@ -938,29 +938,9 @@ WriteData2Disk::WriteData2Disk()
 void WriteData2Disk::write2Disk()
 {
     QString imageFileName=m_QbaseFileName+".bil";
-//    FILE *hFile=fopen(imageFileName.toStdString().c_str(),"w+b");
+    FILE *hFile=fopen(imageFileName.toStdString().c_str(),"w+b");
 
 
-    int fd = open(imageFileName.toStdString().c_str(), O_RDWR | O_CREAT, S_IRUSR | S_IWUSR);
-
-    size_t fileSize = m_iFrameSizeInByte*(size_t)100*(size_t)60*(size_t)5;
-    size_t fileSizeIncrement = m_iFrameSizeInByte*(size_t)100*(size_t)60*(size_t)5;
-    if (lseek(fd, fileSize - 1, SEEK_SET) == -1) {
-        std::cerr << "Error calling lseek()\n";
-        return;
-    }
-    if (write(fd, "", 1) == -1) {
-        std::cerr << "Error writing last byte of the file\n";
-        return;
-    }
-    void* addr = mmap(nullptr, fileSize, PROT_WRITE, MAP_SHARED, fd, 0);
-    if (addr == MAP_FAILED) {
-        std::cerr << "Error mmapping the file\n";
-        return;
-    }
-
-    size_t sizeWrited2disk = 0;
-
     int frameCounter = 0;
     int frameNumber;
     unsigned short * dataBuffer = new unsigned short[m_iFrameSizeInByte/2*m_iNumber_WriteDisk];
@@ -975,12 +955,18 @@ void WriteData2Disk::write2Disk()
             std::cout<<"WriteData2Disk::write2Disk-----------------------队列为空，采集线程已经退出！"<<std::endl;
             break;
         }
+        else if(isExitWriteData2Disk)
+        {
+            std::cout<<"WriteData2Disk::write2Disk-----------------------isExitWriteData2Disk：true"<<std::endl;
+            std::cout<<"WriteData2Disk::write2Disk-----------------------队列大小"<<m_q->size()<<std::endl;
+        }
         else if(bempty && !isExitWriteData2Disk)
         {
             continue;
         }
 
 
+
         r_qtx.lock();
         DataBuffer * buffer = m_q->front();
         int frameNumber = m_qFrameCounter->front();
@@ -996,77 +982,23 @@ void WriteData2Disk::write2Disk()
 
 
 //        std::cout<<"WriteData2Disk::write2Disk-----------------------正在写磁盘!" << m_pool->max_size() <<std::endl;//
+        fwrite(dataBuffer,1,m_iFrameSizeInByte*frameNumber, hFile);
 
 
-        if (fileSize < sizeWrited2disk + m_iFrameSizeInByte*frameNumber)
-        {
-//            if (munmap(addr, fileSize) == -1) {
-//                std::cerr << "Error un-mmapping the file\n";
-//            }
-
-//            std::cout<<"老fileSize：" << fileSize <<std::endl;
-            size_t new_size = fileSize + fileSizeIncrement;
-            if (ftruncate(fd, new_size) == -1) {
-                std::cerr << "Error calling ftruncate()\n";
-                return;
-            }
-
-            // Remap the file with the new size
-            addr = mremap(addr, fileSize, new_size, MREMAP_MAYMOVE);
-            if (addr == MAP_FAILED) {
-                std::cerr << "Error calling mremap()\n";
-                return;
-            }
-
-            fileSize = new_size;
-//            std::cout<<"新fileSize：" << fileSize <<std::endl;
-
-        }
-//        fwrite(dataBuffer,1,m_iFrameSizeInByte*frameNumber, hFile);
-        memcpy(addr + sizeWrited2disk, dataBuffer, m_iFrameSizeInByte*frameNumber);
-
-        sizeWrited2disk = sizeWrited2disk + m_iFrameSizeInByte*frameNumber;
-//        std::cout<<"sizeWrited2disk：" << sizeWrited2disk <<std::endl;
-
         frameCounter++;
     }
     m_rgbImage->m_VideoWriter.release();
-//    fclose(hFile);
+    fclose(hFile);
     delete[] dataBuffer;
 
 
-
-
-//    if (munmap(addr, fileSize) == -1) {
-//        std::cerr << "Error un-mmapping the file\n";
-//    }
-
-    // Resize the file to 4096 bytes
-    if (ftruncate(fd, sizeWrited2disk) == -1) {
-        std::cerr << "Error calling ftruncate()\n";
-        return;
-    }
-
-    // Remap the file with the new size
-    addr = mremap(addr, fileSize, sizeWrited2disk, MREMAP_MAYMOVE);
-    if (addr == MAP_FAILED) {
-        std::cerr << "Error calling mremap()\n";
-        return;
-    }
-
-    if (munmap(addr, sizeWrited2disk) == -1) {
-        std::cerr << "Error un-mmapping the file\n";
-    }
-
-    close(fd);
-
-
     std::cout<<"WriteData2Disk::write2Disk-----------------------写磁盘线程将退出，内存池可达到的最多元素数：" << m_pool->max_size() <<std::endl;
     std::cout<<"WriteData2Disk::write2Disk-----------------------写磁盘线程将退出，fwrite 调用次数：" << frameCounter <<std::endl;
 }
 
 void WriteData2Disk::exitWriteData2Disk()
 {
+    std::cout<< "执行函数：WriteData2Disk::exitWriteData2Disk" <<std::endl;
     isExitWriteData2Disk = true;
 }