From 447ee0b56637723e7c046ef6c5e3e3abb308f71f Mon Sep 17 00:00:00 2001
From: Edward Hervey <edward@centricular.com>
Date: Mon, 15 May 2023 08:49:06 +0200
Subject: [PATCH] avvidec: Fix usage of deprecated field

Since ffmpeg 6.0 frame_num is used instead of frame_number

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4635>
---
 subprojects/gst-libav/ext/libav/gstavviddec.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/subprojects/gst-libav/ext/libav/gstavviddec.c b/subprojects/gst-libav/ext/libav/gstavviddec.c
index 72985da314..614c8edb0f 100644
--- a/subprojects/gst-libav/ext/libav/gstavviddec.c
+++ b/subprojects/gst-libav/ext/libav/gstavviddec.c
@@ -2017,7 +2017,11 @@ gst_ffmpegviddec_frame (GstFFMpegVidDec * ffmpegdec, GstVideoCodecFrame * frame,
     goto no_codec;
 
   *ret = GST_FLOW_OK;
+#if LIBAVCODEC_VERSION_MAJOR >= 60
+  ffmpegdec->context->frame_num++;
+#else
   ffmpegdec->context->frame_number++;
+#endif
 
   got_frame = gst_ffmpegviddec_video_frame (ffmpegdec, frame, ret);