allow to stop video recoding via (/recorder/start s "") and OSCGraphics.record()

2 files changed, 8 insertions, 2 deletions

diff --git a/chuck/OSCGraphics.ck b/chuck/OSCGraphics.ck
index 82da22e..49a8003 100644
--- a/chuck/OSCGraphics.ck
+++ b/chuck/OSCGraphics.ck
@@ -16,10 +16,11 @@ public class OSCGraphics {
 
 		return file;
 	}
-	fun static void
-	stopRecord()
+	fun static string
+	record()
 	{
 		osc_send.startMsg("/recorder/stop", "");
+		return "";
 	}
 
 	fun static OSCGraphicsImage @
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);