L_LTKRN_API L_INT L_PutBitmapRowCompressed(pBitmap, pWorkBuffer, pRunBuffer, nRow, nLines)
Puts one or more rows of 1-bit compressed data from a buffer to a bitmap that is maintained in its compressed format.
Pointer to the bitmap handle referencing the bitmap to copy the rows into.
NULL or a pointer to an optional work buffer. Allocating the work buffer speeds processing if you call this function more than once, because if you do not allocate a work buffer, the function allocates and frees a temporary buffer each time it is called. The size of this buffer should be the same as the bitmap handle's BytesPerLine field.
Pointer to the input buffer, which contains 1-bit compressed image data.
Number of the first row to update.
Number of rows to update.
|SUCCESS||The function was successful.|
|< 1||An error occurred. Refer to Return Codes.|
This function is useful for working with 1-bit images that are loaded in their compressed formats for faster loading and display. For more information, refer to Speeding Up 1-Bit Documents.
Required DLLs and Libraries
Win32, x64, Linux.
For an example, refer to L_GetBitmapRowCompressed.
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