From 371a594b8d2f28535c76222b57430e0467583ea0 Mon Sep 17 00:00:00 2001
From: Paul Gilbert
Date: Sat, 22 Jul 2017 21:02:26 -0400
Subject: VIDEO: Fix AVIDecoder skipping alternate frames in reverse playback

---
 video/avi_decoder.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/video/avi_decoder.cpp b/video/avi_decoder.cpp
index 910a4092aa..816752076e 100644
--- a/video/avi_decoder.cpp
+++ b/video/avi_decoder.cpp
@@ -734,7 +734,7 @@ bool AVIDecoder::seekIntern(const Audio::Timestamp &time) {
 		seekTransparencyFrame(frame);
 
 	// Set the video track's frame
-	videoTrack->setCurFrame((int)frame - 1);
+	videoTrack->setCurFrame(videoTrack->isReversed() ? frame : frame - 1);
 
 	// Set the video track's search offset to the right spot
 	_videoTracks[0].chunkSearchOffset = _indexEntries[frameIndex].offset;
-- 
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