From 1d27fd3b2103b34c110567ec1efb9490a40dd668 Mon Sep 17 00:00:00 2001
From: Stephen Seo <seo.disparate@gmail.com>
Date: Thu, 7 Mar 2024 16:15:19 +0900
Subject: [PATCH] Fix usage of deprecated AVFrame::pkt_duration

Uses a macro to check FFMpeg version before setting AVFrame::duration or
AVFrame::pkt_duration.
---
 src/video.cc | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/video.cc b/src/video.cc
index 146c5c0..32a5d03 100644
--- a/src/video.cc
+++ b/src/video.cc
@@ -614,7 +614,11 @@ std::tuple<bool, std::vector<AVFrame *>> Video::HandleDecodingPacket(
       // cleanup
       av_frame_free(&temp_frame);
       yuv_frame->pts = frame_count_ - 1;
+#if LIBAVUTIL_VERSION_INT < AV_VERSION_INT(58, 2, 100)
       yuv_frame->pkt_duration = 1;
+#else
+      yuv_frame->duration = 1;
+#endif
       return_frames.push_back(yuv_frame);
     }  // else (!output_as_pngs)
   }    // while (return_value >= 0)