Various Cleanups (#1075)

* LedDevice - Address clang findings

* Fix Windows Warnings

* Ensure newInput is initialised

* Clean-up unused elements for Plaform Capture

* Fix initialization problem and spellings

* Address clang findings and spelling corrections

* LedDevice clean-ups

* Cleanups

* Align that getLedCount is int

* Have "display" as default for Grabbers

* Fix config during start-up for missing elements

* Framegrabber Clean-up - Remove non supported grabbers from selection, filter valid options

* Typo

* Framegrabber.json - Fix property numbering

* Preselect active Grabbertype

* Sort Grabbernames

* Align options with selected element

* Fix deletion of pointer to incomplete type 'BonjourBrowserWrapper'

* Address macOS compile warnings

* Have default layout = 1 LED only to avoid errors as in #673

* Address lgtm findings

* Address finding that params passed to LedDevice discovery were not considered

* Cleanups after merging with latest master

* Update Changelog

* Address lgtm findings

* Fix comment

* Test Fix

* Fix Python Warning

* Handle Dummy Device assignment correctly

* Address delete called on non-final 'commandline::Option' that has virtual functions but non-virtual destructor

* Correct that QTimer.start accepts only int

* Have Release Python GIL & reset threat state chnage downward compatible

* Correct format specifier

* LedDevice - add assertions

* Readonly DB - Fix merge issue

* Smoothing - Fix wrong defaults

* LedDevice - correct assertion

* Show smoothing config set# in debug and related values.

* Suppress error on windows, if default file is "/dev/null"

* CMAKE - Allow to define QT_BASE_DIR dynamically via environment-variable

* Ignore Visual Studio specific files

Co-authored-by: Paulchen Panther <16664240+Paulchen-Panther@users.noreply.github.com>

libsrc/hyperion/schema/schema-framegrabber.json

@@ -11,6 +11,7 @@
 			"options":
 			{
 				"enum_titles": ["edt_conf_enum_automatic","AMLogic","DispmanX","DirectX9","Framebuffer","OSX","QT","X11","XCB"]
+
 			},
 			"default" : "auto",
 			"propertyOrder" : 1

libsrc/hyperion/schema/schema-ledConfig.json

@@ -8,22 +8,22 @@
 				"top": {
 					"type": "integer",
 					"minimum": 0,
-					"default": 8
+					"default": 1
 				},
 				"bottom": {
 					"type": "integer",
 					"minimum": 0,
-					"default": 8
+					"default": 0
 				},
 				"left": {
 					"type": "integer",
 					"minimum": 0,
-					"default": 5
+					"default": 0
 				},
 				"right": {
 					"type": "integer",
 					"minimum": 0,
-					"default": 5
+					"default": 0
 				},
 				"glength": {
 					"type": "integer",

libsrc/hyperion/schema/schema-smoothing.json

@@ -47,7 +47,7 @@
 			"title" : "edt_conf_smooth_interpolationRate_title",
 			"minimum" : 1.0,
 			"maximum": 1000.0,
-			"default" : 0,
+			"default" : 1.0,
 			"append" : "edt_append_hz",
 			"propertyOrder" : 5
 		},
@@ -57,7 +57,7 @@
 			"title" : "edt_conf_smooth_outputRate_title",
 			"minimum" : 1.0,
 			"maximum": 1000.0,
-			"default" : 0,
+			"default" : 1.0,
 			"append" : "edt_append_hz",
 			"propertyOrder" : 6
 		},