77 lines
3.0 KiB
C++
77 lines
3.0 KiB
C++
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#include "GeneralGrab.h"
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#include "../GeneralGrabWithGrabber/GeneralGrabWithGrabber.h"
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void SetSoftTriggerWithoutGrabber(pItkCamera pCam)
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{
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ITKSTATUS res = ITKSTATUS_OK;
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if (pCam->g_bSoftTriggerUsed) {
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res = ItkDevFromString(pCam->g_hCamera, "TriggerSelector", "FrameStart");
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res = ItkDevFromString(pCam->g_hCamera, "TriggerMode", "On");
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res = ItkDevFromString(pCam->g_hCamera, "TriggerSource", "Software");
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} else {
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res = ItkDevFromString(pCam->g_hCamera, "TriggerSelector", "FrameStart");
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res = ItkDevFromString(pCam->g_hCamera, "TriggerMode", "Off");
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}
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}
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/// \~chinese <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͻ<EFBFBD><CDBB><EFBFBD><EFBFBD><EFBFBD> \~english Create data stream and buffer
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void CreateStreamAndBuffer(pItkCamera pCam)
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{
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ITKSTATUS res = ITKSTATUS_OK;
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/// \~chinese <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> \~english The number of data stream
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uint32_t streamCount = 0;
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/// \~chinese <20><>ȡ<EFBFBD><C8A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> \~english Get the number of data stream
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res = ItkDevGetStreamCount(pCam->g_hCamera, &streamCount);
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CHECK(res);
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if (streamCount == 0) {
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fprintf(stderr, "Camera does not have image stream channel.");
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ItkManTerminate();
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pressEnterToExit();
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exit(EXIT_FAILURE);
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}
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/// \~chinese <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Դ \~english Allocate data stream source
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res = ItkDevAllocStreamEx(pCam->g_hCamera, 0, pCam->g_bufferCount, &pCam->g_hStream);
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CHECK(res);
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ITKBUFFER hBuffer = NULL;
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/// \~chinese <20><>ȡ<EFBFBD><C8A1><EFBFBD><EFBFBD>Ϊ0<CEAA><30>buffer \~english get buffer of index 0
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res = ItkStreamGetBuffer(pCam->g_hStream, 0, &hBuffer);
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CHECK(res);
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/// \~chinese <20><>ȡbuffer<65><72><EFBFBD><EFBFBD>Ϣ \~english get buffer info
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ITK_BUFFER_INFO bufferInfo = { 0 };
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res = ItkBufferGetInfo(hBuffer, &bufferInfo);
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CHECK(res);
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/// \~chinese <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ݴ洢 \~english Create buffer data saving
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pCam->g_bufferData = (char*)malloc(bufferInfo.ImageSize);
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if (pCam->g_bufferData == NULL) {
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pressEnterToExit();
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exit(EXIT_FAILURE);
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}
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/***************************/
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/// \~chinese չʾ<D5B9><CABE><EFBFBD><EFBFBD>ʹ<EFBFBD><CAB9><EFBFBD>û<EFBFBD><C3BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><DAB4><EFBFBD>ַ<EFBFBD><D6B7>ΪBuffer<65><72><EFBFBD>ڴ<EFBFBD><DAB4><EFBFBD>ַ<EFBFBD><D6B7>ע<EFBFBD>ⲻҪ<E2B2BB><D2AA><EFBFBD><EFBFBD><EFBFBD>ͷŸ<CDB7><C5B8>ڴ<EFBFBD> \~english Show how to using the memory address as the memory address of Buffer,be careful not to forget to release the memory
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/// \~chinese <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Buffer<65><72>ַ<EFBFBD><D6B7><EFBFBD>ڴ<EFBFBD> \~english Create the memory that the user requests for setting the Buffer address
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/*pCam->g_user_buffer = (char*)malloc(bufferInfo.TotalSize);
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if (pCam->g_user_buffer == NULL)
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{
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pressEnterToExit();
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exit(EXIT_FAILURE);
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}*/
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// \~chinese <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ0<CEAA><30>Buffer<65><72><EFBFBD>ڴ<EFBFBD><DAB4><EFBFBD>ַ<EFBFBD><D6B7>Ϊ<EFBFBD>û<EFBFBD><C3BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ĵ<EFBFBD>С<EFBFBD><D0A1><EFBFBD>ʵ<EFBFBD><CAB5>ڴ<EFBFBD><DAB4><EFBFBD>ַ<EFBFBD><D6B7><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ1~g_bufferCount-1<><31>Bufferͬ<72><CDAC><EFBFBD><EFBFBD> \~english The memory address of Buffer with index number 0 is changed to the appropriate size memory address applied by the user, just as with Buffer with index number 1~g_bufferCount-1.
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/*res = ItkBufferSetPrm(hBuffer, ITKBUFFER_PRM_ADDRESS, &pCam->g_user_buffer);
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CHECK(res);*/
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/***************************/
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}
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