From: Kostya Shishkov <kostya.shishkov@gmail.com>
Date: Thu, 9 Oct 2025 16:10:50 +0000 (+0200)
Subject: use clamp() where appropriate
X-Git-Url: https://git.nihav.org/?a=commitdiff_plain;h=24d5118dbf31fc0b9ca14ce15d7fd92edd1ada13;p=nihav-tool.git

use clamp() where appropriate
---

diff --git a/src/wavwriter.rs b/src/wavwriter.rs
index 782077b..2973721 100644
--- a/src/wavwriter.rs
+++ b/src/wavwriter.rs
@@ -25,9 +25,7 @@ fn write_s32(wr: &mut dyn ByteIO, sample: i32) -> ByteIOResult<()> {
 }
 
 fn write_f32(wr: &mut dyn ByteIO, sample: f32) -> ByteIOResult<()> {
-    let mut out = (sample * 32768.0) as i32;
-    if out < -32768 { out = -32768; }
-    if out >  32767 { out =  32767; }
+    let mut out = ((sample * 32768.0) as i32).clamp(-32768, 32767);
     if out < 0 { out += 65536; }
     wr.write_u16le(out as u16)
 }