| Message ID | 20191104131000.22359-3-ribalda@kernel.org (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [v2,1/3] v4l2-ctl: Support query V4L2_CTRL_TYPE_AREA controls | expand |
diff --git a/utils/v4l2-ctl/v4l2-ctl-common.cpp b/utils/v4l2-ctl/v4l2-ctl-common.cpp index 95339561..e079c274 100644 --- a/utils/v4l2-ctl/v4l2-ctl-common.cpp +++ b/utils/v4l2-ctl/v4l2-ctl-common.cpp @@ -973,6 +973,10 @@ void common_set(cv4l_fd &_fd) strncpy(ctrl.string, iter->second.c_str(), qc.maximum); ctrl.string[qc.maximum] = 0; break; + case V4L2_CTRL_TYPE_AREA: + sscanf(iter->second.c_str(), "%ux%u", + &ctrl.p_area->width, &ctrl.p_area->height); + break; default: fprintf(stderr, "%s: unsupported payload type\n", qc.name);
$ v4l2-ctl -d /dev/video1 -c area=123123x233 Signed-off-by: Ricardo Ribalda Delgado <ribalda@kernel.org> --- utils/v4l2-ctl/v4l2-ctl-common.cpp | 4 ++++ 1 file changed, 4 insertions(+)