hvdreport.c File Reference

Generic message reporting for eHVD output in raster backends. More...

#include "hhrsdk.h"
#include "skintest.h"
#include "hvdreport.h"

Functions
HqnResult	hvd_output_start_message (const RasterDescription *rd, const HVD_page_output *page, void *data)
	Write a message to the progress channel when starting compositing and outputting an eHVD separation. More...

Detailed Description

Generic message reporting for eHVD output in raster backends.

Function Documentation

hvd_output_start_message()

HqnResult hvd_output_start_message	(	const RasterDescription *	rd,
		const HVD_page_output *	page,
		void *	data
	)

Write a message to the progress channel when starting compositing and outputting an eHVD separation.

This is a callback function for use as hvd_output_page_params::start_message_fn.

Parameters

[in]	rd	An unpacked raster description for the page to be output.
[in]	page	A structure containing the parameters and callback functions for compositing and outputting an eHVD separation.
[in]	data	An opaque data pointer initialised from hvd_output_page_params::start_message_data.

Return values

HQN_RESULT_SUCCESS(0)

The message was output successfully.

Returns

Any other return value greater than MON_CLASS_ERROR is an error UID. The error subclass, PS error type, and UID for the error can be deconstructed using the macros in monevent.h.

For this function, the hvd_output_page_params::start_message_data field should be set to a zero-terminated string, used as a prefix for the page, tile, and separation information. For example hvdrast.h uses "Creating RAW file from retained rasters for " as its prefix. This function fills in the page, tile, and separation information and outputs the full message to the MON_CHANNEL_PROGRESS monitor channel.