From 2cdf3d9f461b12d0925cc54368105bbd177bbbb3 Mon Sep 17 00:00:00 2001
From: Carl Hetherington <cth@carlh.net>
Date: Sat, 31 Aug 2019 02:03:01 +0100
Subject: Primitive subtitle export feature.

---
 src/lib/ffmpeg_encoder.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/lib/ffmpeg_encoder.h')

diff --git a/src/lib/ffmpeg_encoder.h b/src/lib/ffmpeg_encoder.h
index d8ffd2c6b..df2dcfcc8 100644
--- a/src/lib/ffmpeg_encoder.h
+++ b/src/lib/ffmpeg_encoder.h
@@ -47,7 +47,7 @@ public:
 
 	void go ();
 
-	float current_rate () const;
+	boost::optional<float> current_rate () const;
 	Frame frames_done () const;
 	bool finishing () const {
 		return false;
-- 
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