v4l2-ctl: Be consistent in handling v4l2_frequency.type for modulators

Currently for a S_FREQUENCY we set v4l2_frequency.type to V4L2_TUNER_RADIO,
but on G_FREQUENCY we leave it unset. The spec states that the type field
should be ignored by modulators, but since we're setting it on
S_FREQUENCY, lets be consistent and also set if on G_FREQUENCY.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>

diff --git a/utils/v4l2-ctl/v4l2-ctl.cpp b/utils/v4l2-ctl/v4l2-ctl.cpp
index c8d929ed1c4985acd649acb55d985f38f7e365e3..1fa24615500b03f0a51244cc1e5f0997369fd345 100644 (file)
--- a/utils/v4l2-ctl/v4l2-ctl.cpp
+++ b/utils/v4l2-ctl/v4l2-ctl.cpp
@@ -3606,6 +3606,7 @@ int main(int argc, char **argv)
                double fac = 16;
 
                if (capabilities & V4L2_CAP_MODULATOR) {
+                       vf.type = V4L2_TUNER_RADIO;
                        if (doioctl(fd, VIDIOC_G_MODULATOR, &modulator) == 0)
                                fac = (modulator.capability & V4L2_TUNER_CAP_LOW) ? 16000 : 16;
                } else {