NAME

monitor - ImageMagick Progress Monitor Methods

SYNOPSIS

void MagickMonitor( const char *text, const off_t quantum, const off_t span );

MonitorHandler SetMonitorHandler( MonitorHandler handler );

MagickMonitor() calls the monitor handler method with a text string that describes the task and a measure of completion.

The format of the MagickMonitor method is:

void MagickMonitor ( const char *text, const off_t quantum, const off_t span );

A description of each parameter follows:

quantum:: The position relative to the span parameter which represents how much progress has been made toward completing a task.
span:: The span relative to completing a task.

SetMonitorHandler() sets the monitor handler to the specified method and returns the previous monitor handler.

The format of the SetMonitorHandler method is:

MonitorHandler SetMonitorHandler ( MonitorHandler handler );

A description of each parameter follows: