ZoneMinder
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zoneminder
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Tidied up functions for device. 

git-svn-id: http://svn.zoneminder.com/svn/zm/trunk@381 e3e1d417-86f3-4887-817a-d78f3d33393f
pull/27/merge
stan 2003-03-05 17:22:39 +00:00
parent 645985f2e0
commit 59935302e4
1 changed files with 5 additions and 4 deletions
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9
src/zmu.cpp
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@ -22,12 +22,13 @@
void Usage( int status=-1 )
{
fprintf( stderr, "zmu <-d device_no> [-v]\n" );
fprintf( stderr, "zmu <-d device_no> [-v] [function]\n" );
fprintf( stderr, "zmu [-m monitor_id] [-v] [function]\n" );
fprintf( stderr, "Options:\n" );
fprintf( stderr, " -d, --device <device_no> : Get the current video device settings for /dev/video<device_no>\n" );
fprintf( stderr, " -m, --monitor <monitor_id> : Specify which monitor to address, default 1 if absent\n" );
fprintf( stderr, " -v, --verbose : Produce more verbose output\n" );
fprintf( stderr, " -q, --query : Query the current settings for the device or monitor\n" );
fprintf( stderr, " -s, --state : Output the current monitor state, 0 = idle, 1 = alarm, 2 = alert\n" );
fprintf( stderr, " -i, --image [image_index] : Write captured image to disk as <monitor_name>.jpg, last image captured\n" );
fprintf( stderr, " or specified ring buffer index if given.\n" );
@ -40,8 +41,8 @@ void Usage( int status=-1 )
fprintf( stderr, " -z, --zones : Write last captured image overlaid with zones to <monitor_name>-Zones.jpg\n" );
fprintf( stderr, " -a, --alarm : Force alarm in monitor, this will trigger recording until cancelled with -c\n" );
fprintf( stderr, " -c, --cancel : Cancel a forced alarm in monitor, required after being enabled with -a\n" );
fprintf( stderr, " -q, --query : Query the current settings for the monitors and zones\n" );
fprintf( stderr, " -h, --help - This screen\n" );
fprintf( stderr, "Note, only the -q/--query option is valid with -d/--device\n" );
exit( status );
}
@ -172,9 +173,9 @@ int main( int argc, char *argv[] )
Usage();
}
if ( dev_id >= 0 && function != BOGUS )
if ( dev_id >= 0 && function != QUERY )
{
fprintf( stderr, "Error, -d option cannot be used with -m or related options\n" );
fprintf( stderr, "Error, -d option cannot be used with this options\n" );
Usage();
}
//printf( "Monitor %d, Function %d\n", mon_id, function );