Applies a filter, to the class object's bitmap, which creates the illusion of movement in an image.
virtual L_INT LBitmap::MotionBlur (uDim, nAngle, bUnidirectional, uFlags = 0)
Size of the blur effect, in pixels.
Value that represents the direction of the motion, in hundredths of a degree (+/-) This value can be a number from 0 to 36000. If the value is positive, the motion will be clockwise. If the value is negative, the motion is counter-clockwise.
Flag that indicates whether the motion extends only in one direction. Possible values are:
|TRUE||The motion blur effect is only in the direction specified in nAngle.|
|FALSE||The motion blur effect is along the line with that angle. For example, if nAngle is 0, the blur effect will occur in the 0 degree direction and the 180 degree direction.|
Reserved for future use. Must be 0.
|SUCCESS||The function was successful.|
|< 1||An error occurred. Refer to Return Codes.|
This function supports 12 and 16-bit grayscale and 48 and 64-bit color images. Support for 12 and 16-bit grayscale and 48 and 64-bit color images is available only in the Document/Medical toolkits.
This function does not support signed data images. It returns the error code ERROR_SIGNED_DATA_NOT_SUPPORTED if a signed data image is passed to this function.
This function does not support 32-bit grayscale images. It returns the error code ERROR_GRAY32_UNSUPPORTED if a 32-bit grayscale image is passed to this function.
Motion Blur Function - Before
Motion Blur Function - After
View additional platform support for this Motion Blur function.
L_INT LBitmap__MotionBlurExample(LBitmap & Bitmap, L_TCHAR * szFile)
nRet =Bitmap.MotionBlur(20, 4500, FALSE);
Medical Web Viewer .NET
.NET, Java, Android, and iOS/macOS Assemblies
C API/C++ Class Libraries