From cecf2f690a16ad8a99d739f42b3bdb6745fafc07 Mon Sep 17 00:00:00 2001 From: Laurent Pinchart Date: Mon, 19 Mar 2012 14:50:14 +0100 Subject: iq: Add ae-delay and ae-interval parameters The ae-delay parameter selects the number of frames to skip at stream startup before running the auto exposure algorithm. The ae-interval selects the number of frames between AE runs. This can be used to delay AE when the sensor needs one or more frames to apply exposure and/or gain values. Signed-off-by: Laurent Pinchart --- live.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'live.c') diff --git a/live.c b/live.c index cc7d02d..75f62ba 100644 --- a/live.c +++ b/live.c @@ -327,6 +327,8 @@ static void usage(const char *argv0) printf("-s, --skip n Skip display of n frames out of n+1\n"); printf(" --aewb param=value Set AEWB algorithm parameter 'param' to 'value'\n"); printf("\nSupported AEWB parameters are:\n"); + printf("- ae-delay Number of frames to skip at stream start before enabling AE\n"); + printf("- ae-interval Number of frames between AE algorithm runs (>= 1)\n"); printf("- exposure-def Exposure time default value\n"); printf("- exposure-min Exposure time minimum value\n"); printf("- exposure-max Exposure time maximum value\n"); -- cgit v1.2.3