1 files changed, 4 insertions, 1 deletions
diff --git a/evc/src/bin/decode.rs b/evc/src/bin/decode.rs
index c2b3b4d..bb76231 100644
--- a/evc/src/bin/decode.rs
+++ b/evc/src/bin/decode.rs
@@ -8,7 +8,7 @@ use evc::{
     format::{header::Header, ser::Source},
     frame::Frame,
 };
-use log::info;
+use log::{info, warn};
 use std::io::{BufReader, BufWriter};
 
 #[derive(Parser)]
@@ -30,6 +30,9 @@ fn main() -> anyhow::Result<()> {
 
     let header = input.get::<Header>().context("reading header")?;
     info!("{header:?}");
+    if header.resolution.x * header.resolution.y > 100_000_000 {
+        warn!("resolution is quite big. video is likely corrupt.");
+    }
     let size = header.resolution;
 
     let config = DecodeConfig {