From 1ac609f1ff80d3c98e32d925152e1b46f66caef8 Mon Sep 17 00:00:00 2001
From: cg2121 <claytong1214@gmail.com>
Date: Sun, 26 Feb 2023 23:41:56 -0600
Subject: [PATCH] UI, libobs: Fix not handled in switch warnings

These warnings were being spit out by GCC on Linux.
---
 UI/qt-wrappers.cpp                | 6 +++++-
 libobs/obs-nix.c                  | 2 ++
 plugins/linux-v4l2/v4l2-decoder.c | 2 ++
 3 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/UI/qt-wrappers.cpp b/UI/qt-wrappers.cpp
index 030ecbeae..b876a0dc4 100644
--- a/UI/qt-wrappers.cpp
+++ b/UI/qt-wrappers.cpp
@@ -135,14 +135,18 @@ bool QTToGSWindow(QWindow *window, gs_window &gswindow)
 		gswindow.display = obs_get_nix_platform_display();
 		break;
 #ifdef ENABLE_WAYLAND
-	case OBS_NIX_PLATFORM_WAYLAND:
+	case OBS_NIX_PLATFORM_WAYLAND: {
 		QPlatformNativeInterface *native =
 			QGuiApplication::platformNativeInterface();
 		gswindow.display =
 			native->nativeResourceForWindow("surface", window);
 		success = gswindow.display != nullptr;
 		break;
+	}
 #endif
+	default:
+		success = false;
+		break;
 	}
 #endif
 	return success;
diff --git a/libobs/obs-nix.c b/libobs/obs-nix.c
index 8b02bda2b..36aac7097 100644
--- a/libobs/obs-nix.c
+++ b/libobs/obs-nix.c
@@ -416,6 +416,8 @@ bool obs_hotkeys_platform_init(struct obs_core_hotkeys *hotkeys)
 		hotkeys_vtable = obs_nix_wayland_get_hotkeys_vtable();
 		break;
 #endif
+	default:
+		break;
 	}
 
 	return hotkeys_vtable->init(hotkeys);
diff --git a/plugins/linux-v4l2/v4l2-decoder.c b/plugins/linux-v4l2/v4l2-decoder.c
index dc3db4fc2..f2fa23e98 100644
--- a/plugins/linux-v4l2/v4l2-decoder.c
+++ b/plugins/linux-v4l2/v4l2-decoder.c
@@ -116,6 +116,8 @@ int v4l2_decode_frame(struct obs_source_frame *out, uint8_t *data,
 	case AV_PIX_FMT_YUV444P:
 		out->format = VIDEO_FORMAT_I444;
 		break;
+	default:
+		break;
 	}
 
 	return 0;