ImageGear for C and C++ on Windows v19.10 - Updated
IG_ISIS_drv_append
API Reference Guide > ISIS Component API Reference > ISIS Component Functions Reference > Pipe Functions > IG_ISIS_drv_append

Add a driver to the end of a pipe.

Declaration:

 
Copy Code
AT_ERRCOUNT ACCUAPI IG_ISIS_drv_append(
        HISISDRV hPipe,
        HISISDRV hDriver
);

Arguments:

Name Type Description
hPipe HISISDRV The pipe handle (which is usually the handle of the head driver of the pipe).
hDriver HISISDRV The driver handle to append to the pipe.

Return Value:

Error count.

Supported Raster Image Formats:

This function does not process image pixels.

Remarks:

The IG_ISIS_drv_append function appends a specified driver onto the end of an existing ISIS pipe.

Use IG_ISIS_drv_append to add a driver to the end of an ISIS pipe. For example, if you have a pipe that includes a scanner driver and a compression driver, you can use IG_ISIS_drv_append to add a file writing driver (such as PIXFPACK) to the end of the pipe, without knowing the handle of the last driver in the pipe.

See Also:

IG_ISIS_drv_chop_before_driver

IG_ISIS_drv_chop_tail

IG_ISIS_drv_get_tail