From: Kostya Shishkov <kostya.shishkov@gmail.com>
Date: Thu, 23 Feb 2023 16:53:43 +0000 (+0100)
Subject: cinepakenc: fix detection of codebook changed part
X-Git-Url: https://git.nihav.org/?a=commitdiff_plain;h=2931e237d609968086a560eb2f9c7beaf320e44b;p=nihav.git

cinepakenc: fix detection of codebook changed part
---

diff --git a/nihav-commonfmt/src/codecs/cinepakenc.rs b/nihav-commonfmt/src/codecs/cinepakenc.rs
index 4729cd6..28f9c93 100644
--- a/nihav-commonfmt/src/codecs/cinepakenc.rs
+++ b/nihav-commonfmt/src/codecs/cinepakenc.rs
@@ -391,7 +391,7 @@ impl CinepakEncoder {
             }
         } else {
             let mut end = 256;
-            for (i, (ncw, ocw)) in new_cb.iter().rev().zip(old_cb.iter().rev()).enumerate() {
+            for (i, (ncw, ocw)) in new_cb.iter().zip(old_cb.iter()).enumerate().rev() {
                 if ncw == ocw {
                     end = i;
                 } else {