diff options
Diffstat (limited to 'plugins/mock/uca-mock-camera.c')
| -rw-r--r-- | plugins/mock/uca-mock-camera.c | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/plugins/mock/uca-mock-camera.c b/plugins/mock/uca-mock-camera.c index eb41fcf..a406f93 100644 --- a/plugins/mock/uca-mock-camera.c +++ b/plugins/mock/uca-mock-camera.c @@ -293,27 +293,32 @@ uca_mock_camera_grab (UcaCamera *camera, gpointer data, GError **error) static void uca_mock_camera_set_property (GObject *object, guint property_id, const GValue *value, GParamSpec *pspec) { - g_return_if_fail(UCA_IS_MOCK_CAMERA(object)); - UcaMockCameraPrivate *priv = UCA_MOCK_CAMERA_GET_PRIVATE(object); + g_return_if_fail (UCA_IS_MOCK_CAMERA (object)); + UcaMockCameraPrivate *priv = UCA_MOCK_CAMERA_GET_PRIVATE (object); + + if (uca_camera_is_recording (UCA_CAMERA (object)) && !uca_camera_is_writable_during_acquisition (UCA_CAMERA (object), pspec->name)) { + g_warning ("Property '%s' cant be changed during acquisition", pspec->name); + return; + } switch (property_id) { case PROP_EXPOSURE_TIME: priv->exposure_time = g_value_get_double (value); break; case PROP_ROI_X: - priv->roi_x = g_value_get_uint(value); + priv->roi_x = g_value_get_uint (value); break; case PROP_ROI_Y: - priv->roi_y = g_value_get_uint(value); + priv->roi_y = g_value_get_uint (value); break; case PROP_ROI_WIDTH: - priv->roi_width = g_value_get_uint(value); + priv->roi_width = g_value_get_uint (value); break; case PROP_ROI_HEIGHT: - priv->roi_height = g_value_get_uint(value); + priv->roi_height = g_value_get_uint (value); break; default: - G_OBJECT_WARN_INVALID_PROPERTY_ID(object, property_id, pspec); + G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec); return; } } |