From c037eb74549baec0e7371eff3fcc65036b97dc93 Mon Sep 17 00:00:00 2001
From: Rutherther <rutherther@ditigal.xyz>
Date: Sat, 21 Dec 2024 22:42:05 +0100
Subject: [PATCH] fix: make sure the image has width 800

---
 linux_app/src/main.rs | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/linux_app/src/main.rs b/linux_app/src/main.rs
index 5f64c59..0817d9d 100644
--- a/linux_app/src/main.rs
+++ b/linux_app/src/main.rs
@@ -34,7 +34,10 @@ async fn main() -> tokio_serial::Result<()> {
         img = img.rotate90();
     }
 
-    let rgb_img = img.resize(WIDTH.try_into().unwrap(), HEIGHT.try_into().unwrap(), FilterType::Nearest).into_rgb8();
+    let ratio = WIDTH as f64 / img.width() as f64;
+    let height = (ratio * img.height() as f64) as u32;
+
+    let rgb_img = img.resize_exact(WIDTH.try_into().unwrap(), height, FilterType::Nearest).into_rgb8();
     let mut raw_img = rgb_img.into_raw();
     raw_img.resize(TOTAL_BYTES, 0x00);
 
-- 
2.48.1