From 2571cf272a9785ee119b49bd1b22971ddcbfdedc Mon Sep 17 00:00:00 2001
From: Andy Bailey <andrew.bailey@apps4u.co>
Date: Thu, 5 Oct 2023 10:46:39 -0500
Subject: [PATCH] Changed str_to_u32 to remove unsafe code. Need to verify
 Native Endian works on all platforms

---
 Cargo.toml                           | 13 +++++++++++++
 src/mac_avf/video_output_settings.rs |  7 +------
 2 files changed, 14 insertions(+), 6 deletions(-)

diff --git a/Cargo.toml b/Cargo.toml
index 221ef68..8076fcb 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -41,3 +41,16 @@ winit = "0.27.5"
 [dependencies]
 ffimage = "0.9.0"
 ffimage_yuv = "0.9.0"
+log = "0.4.20"
+
+[profile.test]
+opt-level=3
+#debug = false
+#split-debuginfo = '...'  # Platform-specific.
+#debug-assertions = false
+#overflow-checks = false
+#lto = false
+#panic = 'unwind'
+#incremental = false
+#codegen-units = 16
+#rpath = false
diff --git a/src/mac_avf/video_output_settings.rs b/src/mac_avf/video_output_settings.rs
index 0f4f975..63b9cb4 100644
--- a/src/mac_avf/video_output_settings.rs
+++ b/src/mac_avf/video_output_settings.rs
@@ -20,12 +20,7 @@ pub fn video_settings_rgb24() -> Id<NSMutableDictionary<NSString, NSNumber>> {
 fn str_to_u32(string: &str) -> u32 {
     assert_eq!(4, string.len());
     let bytes = string.as_bytes();
-    let a = bytes[0];
-    let b = bytes[1];
-    let c = bytes[2];
-    let d = bytes[3];
-
-    unsafe { std::mem::transmute::<[u8; 4], u32>([a, b, c, d]) }
+    u32::from_ne_bytes(bytes[0..4].try_into().unwrap())
 }
 
 fn video_settings_with_pixel_format(