From 4fe4c408aa33a75ba72add42e23dbe560c782cab Mon Sep 17 00:00:00 2001
From: "Baik S. Hyun" <shbaik@icomsys.co.kr>
Date: Tue, 29 Jun 2021 13:15:56 +0900
Subject: [PATCH] add debug msg

---
 cgo/ffmpeg/ffmpeg.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/cgo/ffmpeg/ffmpeg.c b/cgo/ffmpeg/ffmpeg.c
index 8f429dd..7d72538 100644
--- a/cgo/ffmpeg/ffmpeg.c
+++ b/cgo/ffmpeg/ffmpeg.c
@@ -5,6 +5,7 @@
 #include <libswresample/swresample.h>
 #include <libavutil/opt.h>
 #include <string.h>
+#include <stdio.h>
 #include <libswscale/swscale.h>
 #include "ffmpeg.h"
 
@@ -15,6 +16,9 @@ int decode(AVCodecContext *avctx, AVFrame *frame, uint8_t *data, int size, int *
 
     *got_frame = 0;
     
+	printf("avctx: %p", avctx)
+	printf("avctx->internal: %p", avctx->internal)
+
     ret = avcodec_send_packet(avctx, &pkt);
     
     av_packet_unref(&pkt);