From 9f1cfd88af88a7d7d5c56a368a46639dfdfdef75 Mon Sep 17 00:00:00 2001
From: Anton Khirnov <anton@khirnov.net>
Date: Fri, 13 Oct 2017 18:59:17 +0200
Subject: decode: add a method for attaching lavc-internal data to frames

Use the AVFrame.private_ref field.

This new struct will be useful in the following commits.

Merges Libav commit 359a8a3e2d1194b52b6c386f94fd0929567dfb67.
---
 libavcodec/wrapped_avframe.c | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'libavcodec/wrapped_avframe.c')

diff --git a/libavcodec/wrapped_avframe.c b/libavcodec/wrapped_avframe.c
index 5f88a668b9..85ff32d13a 100644
--- a/libavcodec/wrapped_avframe.c
+++ b/libavcodec/wrapped_avframe.c
@@ -25,6 +25,7 @@
  */
 
 #include "avcodec.h"
+#include "decode.h"
 #include "internal.h"
 
 #include "libavutil/internal.h"
@@ -98,6 +99,12 @@ static int wrapped_avframe_decode(AVCodecContext *avctx, void *data,
 
     av_frame_move_ref(out, in);
 
+    err = ff_attach_decode_data(out);
+    if (err < 0) {
+        av_frame_unref(out);
+        return err;
+    }
+
     *got_frame = 1;
     return 0;
 }
-- 
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