File efb5b618f1c1471c1a7900aed3a59d851ea9a210.patch of Package ffmpegthumbnailer

From efb5b618f1c1471c1a7900aed3a59d851ea9a210 Mon Sep 17 00:00:00 2001
From: Paul Jonkins <paul.ionkin@gmail.com>
Date: Wed, 23 Jun 2021 17:53:55 +0200
Subject: [PATCH] Constify AVCodec

---
 libffmpegthumbnailer/moviedecoder.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libffmpegthumbnailer/moviedecoder.h b/libffmpegthumbnailer/moviedecoder.h
index 3ef5f12..fb6add2 100644
--- a/libffmpegthumbnailer/moviedecoder.h
+++ b/libffmpegthumbnailer/moviedecoder.h
@@ -78,7 +78,7 @@ class MovieDecoder
     int                     m_VideoStream;
     AVFormatContext*        m_pFormatContext;
     AVCodecContext*         m_pVideoCodecContext;
-    AVCodec*                m_pVideoCodec;
+    const AVCodec*          m_pVideoCodec;
     AVFilterGraph*          m_pFilterGraph;
     AVFilterContext*        m_pFilterSource;
     AVFilterContext*        m_pFilterSink;