From 920067622e7ba72dd6947eb8e7875719315872b9 Mon Sep 17 00:00:00 2001
From: Robin Haberkorn <robin.haberkorn@googlemail.com>
Date: Wed, 3 Oct 2012 15:49:34 +0200
Subject: allow to stop video recoding via (/recorder/start s "") and
 OSCGraphics.record()

---
 src/recorder.cpp | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/recorder.cpp')

diff --git a/src/recorder.cpp b/src/recorder.cpp
index 13e2b13..6859f1b 100644
--- a/src/recorder.cpp
+++ b/src/recorder.cpp
@@ -69,6 +69,11 @@ Recorder::start(const char *filename)
 		-1, 0, -1, -1, -1, -1	/* no audio */
 	};
 
+	if (!filename || !*filename) {
+		stop();
+		return;
+	}
+
 	lock();
 
 	SDL_FFMPEGFREE_SAFE(file);
-- 
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