From 37578454b911d1c9fe7a1d0867e13a658b84ba8e Mon Sep 17 00:00:00 2001
From: Seungha Yang <seungha@centricular.com>
Date: Thu, 7 Mar 2024 20:45:45 +0900
Subject: [PATCH] avviddec: Fix interlaced mode detection

Fixing regression introduced by the commit b46559102bf5934986da20f895920401dcc28237

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6285>
---
 subprojects/gst-libav/ext/libav/gstavviddec.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/subprojects/gst-libav/ext/libav/gstavviddec.c b/subprojects/gst-libav/ext/libav/gstavviddec.c
index 1e808f1bef..de529e101b 100644
--- a/subprojects/gst-libav/ext/libav/gstavviddec.c
+++ b/subprojects/gst-libav/ext/libav/gstavviddec.c
@@ -1136,11 +1136,11 @@ picture_changed (GstFFMpegVidDec * ffmpegdec, AVFrame * picture,
     if (picture->repeat_pict)
       pic_field_order |= GST_VIDEO_BUFFER_FLAG_RFF;
 #if LIBAVCODEC_VERSION_INT >= AV_VERSION_INT(60, 31, 100)
-  } else if (picture->flags & AV_FRAME_FLAG_TOP_FIELD_FIRST) {
+    if (picture->flags & AV_FRAME_FLAG_TOP_FIELD_FIRST)
 #else
-  } else if (picture->top_field_first) {
+    if (picture->top_field_first)
 #endif
-    pic_field_order |= GST_VIDEO_BUFFER_FLAG_TFF;
+      pic_field_order |= GST_VIDEO_BUFFER_FLAG_TFF;
   }
 
   return !(ffmpegdec->pic_width == picture->width