From 1fb8f6b75cb82607401852d9f0ac0e3f10b183b1 Mon Sep 17 00:00:00 2001
From: Michael Niedermayer <michael@niedermayer.cc>
Date: Wed, 3 Aug 2016 20:36:14 +0200
Subject: [PATCH] avformat/img2enc: Use AV_FRAME_FILENAME_FLAGS_MULTIPLE,
 support tee:

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
---
 libavformat/img2enc.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/libavformat/img2enc.c b/libavformat/img2enc.c
index 32c68e4d107..1297b1aaba5 100644
--- a/libavformat/img2enc.c
+++ b/libavformat/img2enc.c
@@ -97,7 +97,9 @@ static int write_packet(AVFormatContext *s, AVPacket *pkt)
                 av_log(s, AV_LOG_ERROR, "Could not get frame filename with strftime\n");
                 return AVERROR(EINVAL);
             }
-        } else if (av_get_frame_filename(filename, sizeof(filename), img->path, img->img_number) < 0 &&
+        } else if (av_get_frame_filename2(filename, sizeof(filename), img->path,
+                                          img->img_number,
+                                          AV_FRAME_FILENAME_FLAGS_MULTIPLE) < 0 &&
                    img->img_number > 1) {
             av_log(s, AV_LOG_ERROR,
                    "Could not get frame filename number %d from pattern '%s' (either set updatefirst or use a pattern like %%03d within the filename pattern)\n",
-- 
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