linux-v4l2: Show dv timings when supported
Show the dv timing property when the selected input supports it.master
parent
5d317920f1
commit
bcf8400137
|
@ -594,16 +594,19 @@ static bool format_selected(obs_properties_t *props, obs_property_t *p,
|
|||
uint32_t caps = 0;
|
||||
if (v4l2_get_input_caps(dev, input, &caps) < 0)
|
||||
return false;
|
||||
caps &= V4L2_IN_CAP_STD;
|
||||
caps &= V4L2_IN_CAP_STD | V4L2_IN_CAP_DV_TIMINGS;
|
||||
|
||||
obs_property_t *resolution = obs_properties_get(props, "resolution");
|
||||
obs_property_t *framerate = obs_properties_get(props, "framerate");
|
||||
obs_property_t *standard = obs_properties_get(props, "standard");
|
||||
obs_property_t *dv_timing = obs_properties_get(props, "dv_timing");
|
||||
|
||||
obs_property_set_visible(resolution, (!caps) ? true : false);
|
||||
obs_property_set_visible(framerate, (!caps) ? true : false);
|
||||
obs_property_set_visible(standard,
|
||||
(caps & V4L2_IN_CAP_STD) ? true : false);
|
||||
obs_property_set_visible(dv_timing,
|
||||
(caps & V4L2_IN_CAP_DV_TIMINGS) ? true : false);
|
||||
|
||||
if (!caps) {
|
||||
v4l2_resolution_list(dev, obs_data_get_int(
|
||||
|
@ -611,6 +614,8 @@ static bool format_selected(obs_properties_t *props, obs_property_t *p,
|
|||
}
|
||||
if (caps & V4L2_IN_CAP_STD)
|
||||
v4l2_standard_list(dev, standard);
|
||||
if (caps & V4L2_IN_CAP_DV_TIMINGS)
|
||||
v4l2_dv_timing_list(dev, dv_timing);
|
||||
|
||||
v4l2_close(dev);
|
||||
|
||||
|
@ -618,6 +623,8 @@ static bool format_selected(obs_properties_t *props, obs_property_t *p,
|
|||
obs_property_modified(resolution, settings);
|
||||
if (caps & V4L2_IN_CAP_STD)
|
||||
obs_property_modified(standard, settings);
|
||||
if (caps & V4L2_IN_CAP_DV_TIMINGS)
|
||||
obs_property_modified(dv_timing, settings);
|
||||
|
||||
return true;
|
||||
}
|
||||
|
|
Loading…
Reference in New Issue