LOptimize::OptimizeBufferCallBack

#include "ltwrappr.h"

virtual L_INT LOptimize::OptimizeBufferCallBack(nPercent)

L_INT nPercent;

/* completion percentage for optimizing a buffer.*/

This callback function is called repeatedly by the LOptimize::OptimizeBuffer function to notify the user of the percentage of the optimization operation that has been completed. The callback function is called for every 1% of optimization that is completed.

Parameter	Description
nPercent	An integer from 0 to 100 that indicates the completion percentage of the buffer optimization operation.

Returns

SUCCESS	The function was successful.
< 1	An error occurred. Refer to Return Codes.

Comments

If the callback function returns a failure, the LOptimize::OptimizeBuffer will terminate and return the same error that the callback returned.

Required DLLs and Libraries

LTIMGOPT

For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application.

See Also

Functions:	LOptimize::OptimizeBuffer, LOptimize::GetDefaultOptions, LOptimize::OptimizeDir, LOptimize::OptimizeDirCallBack, Class Members
Topics:	Image Optimization
	Raster Image Functions: Optimization Functions

Example

For an example, refer to LOptimize::OptimizeBuffer.