data-capture

Constructing QImage from unsigned char* data

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问题 I encountered a problem with passing Image object (captured with Point Grej FlyCapture2 SDK) to QImage object. I am getting a pointer associated with Image data by function: virtual unsigned char* FlyCapture2::GetData ( ) and then loading the data by: QImage::QImage ( uchar * data, int width, int height, int bytesPerLine, Format format ) Formats of data of both Image objects are 8-bit monocolor. BytesPerLine parameter should be equal to width of the Image (I've already checked it by saving

Constructing QImage from unsigned char* data

阅读更多关于 Constructing QImage from unsigned char* data

I encountered a problem with passing Image object (captured with Point Grej FlyCapture2 SDK) to QImage object. I am getting a pointer associated with Image data by function: virtual unsigned char* FlyCapture2::GetData ( ) and then loading the data by: QImage::QImage ( uchar * data, int width, int height, int bytesPerLine, Format format ) Formats of data of both Image objects are 8-bit monocolor. BytesPerLine parameter should be equal to width of the Image (I've already checked it by saving FlyCapture2::Image to .bmp and then loading it to QImage). Do you thing the problem is casting from

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