From dbf1b2e1895c895da8dc6a0878c1d8a351473162 Mon Sep 17 00:00:00 2001
From: Kostya Shishkov <kostya.shishkov@gmail.com>
Date: Sat, 23 May 2020 19:11:23 +0200
Subject: [PATCH] avi: ignore actual bimap header size in relation to stream
 header size

---
 nihav-commonfmt/src/demuxers/avi.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/nihav-commonfmt/src/demuxers/avi.rs b/nihav-commonfmt/src/demuxers/avi.rs
index ed4edd4..f108e3c 100644
--- a/nihav-commonfmt/src/demuxers/avi.rs
+++ b/nihav-commonfmt/src/demuxers/avi.rs
@@ -393,7 +393,7 @@ fn parse_strf(dmx: &mut AVIDemuxer, strmgr: &mut StreamManager, size: usize) ->
 fn parse_strf_vids(dmx: &mut AVIDemuxer, strmgr: &mut StreamManager, size: usize) -> DemuxerResult<usize> {
     if size < 40 { return Err(InvalidData); }
     let bi_size         = dmx.src.read_u32le()?;
-    if (bi_size as usize) > size { return Err(InvalidData); }
+    if (bi_size as usize) < 40 { return Err(InvalidData); }
     let width           = dmx.src.read_u32le()?;
     let height          = dmx.src.read_u32le()? as i32;
     let planes          = dmx.src.read_u16le()?;
-- 
2.39.5