From ddd760f00f9f81948566b1ad65343d33738da8ee Mon Sep 17 00:00:00 2001 From: Hans Verkuil Date: Sat, 28 Jun 2008 10:16:30 +0200 Subject: v4l2-dbg: if only the 'min' value is specified, then set max to min+0xff From: Hans Verkuil Signed-off-by: Hans Verkuil --- v4l2-apps/util/v4l2-dbg.cpp | 2 ++ 1 file changed, 2 insertions(+) diff --git a/v4l2-apps/util/v4l2-dbg.cpp b/v4l2-apps/util/v4l2-dbg.cpp index e24ae7140..8323f2120 100644 --- a/v4l2-apps/util/v4l2-dbg.cpp +++ b/v4l2-apps/util/v4l2-dbg.cpp @@ -369,6 +369,8 @@ int main(int argc, char **argv) break; case 2: reg_min = strtoull(value, 0L, 0); + if (reg_max == 0) + reg_max = reg_min + 0xff; break; case 3: reg_max = strtoull(value, 0L, 0); -- cgit v1.2.3