From: Kostya Shishkov <kostya.shishkov@gmail.com>
Date: Wed, 15 Apr 2020 13:33:50 +0000 (+0200)
Subject: vmd: fix RLE decoding
X-Git-Url: https://git.nihav.org/?p=nihav.git;a=commitdiff_plain;h=771e522a17b7724a698191ba6f6fe59054161125

vmd: fix RLE decoding
---

diff --git a/nihav-game/src/codecs/vmd.rs b/nihav-game/src/codecs/vmd.rs
index b81b4f5..520b57c 100644
--- a/nihav-game/src/codecs/vmd.rs
+++ b/nihav-game/src/codecs/vmd.rs
@@ -85,9 +85,11 @@ fn rle_unpack(br: &mut ByteReader, len: usize, dst: &mut [u8]) -> DecoderResult<
             let dst = &mut dst[dpos..][..len];
             br.read_buf(dst)?;
         } else {
-            let val = br.read_byte()?;
-            for i in 0..len {
-                dst[dpos + i] = val;
+            let val1 = br.read_byte()?;
+            let val2 = br.read_byte()?;
+            for i in (0..len).step_by(2) {
+                dst[dpos + i] = val1;
+                dst[dpos + i + 1] = val2;
             }
         }
         dpos += len;