From d54b7388b96dab6d4385e0f17f46d20dd83ae2c1 Mon Sep 17 00:00:00 2001
From: zeromus <zeromus@users.sf.net>
Date: Tue, 20 Dec 2016 09:11:33 +0000
Subject: [PATCH] sdl: world's biggest hack: add --movielength int_num_frames
 for automated dumping with a good process exit. how was this missing?

---
 trunk/src/drivers/sdl/config.cpp | 1 +
 trunk/src/drivers/sdl/sdl.cpp    | 3 +++
 trunk/src/fceu.cpp               | 4 ++++
 3 files changed, 8 insertions(+)

diff --git a/trunk/src/drivers/sdl/config.cpp b/trunk/src/drivers/sdl/config.cpp
index eb832649..3c5b04df 100644
--- a/trunk/src/drivers/sdl/config.cpp
+++ b/trunk/src/drivers/sdl/config.cpp
@@ -222,6 +222,7 @@ InitConfig()
 	// video playback
 	config->addOption("playmov", "SDL.Movie", "");
 	config->addOption("subtitles", "SDL.SubtitleDisplay", 1);
+	config->addOption("movielength", "SDL.MovieLength", 0);
 	
 	config->addOption("fourscore", "SDL.FourScore", 0);
 
diff --git a/trunk/src/drivers/sdl/sdl.cpp b/trunk/src/drivers/sdl/sdl.cpp
index 8994556a..7a1aa7ee 100644
--- a/trunk/src/drivers/sdl/sdl.cpp
+++ b/trunk/src/drivers/sdl/sdl.cpp
@@ -525,6 +525,7 @@ void FCEUD_TraceInstruction() {
 	int noGui = 1;
 #endif
 
+int KillFCEUXonFrame = 0;
 
 /**
  * The main loop for the SDL.
@@ -894,6 +895,8 @@ int main(int argc, char *argv[])
 		{
 		  FCEUI_printf("Sorry, I don't know how to play back %s\n", s.c_str());
 		}
+		g_config->getOption("SDL.MovieLength",&KillFCEUXonFrame);
+		printf("KillFCEUXonFrame %d\n",KillFCEUXonFrame);
 	}
 	
     int periodic_saves;
diff --git a/trunk/src/fceu.cpp b/trunk/src/fceu.cpp
index b94c149e..47668a9e 100644
--- a/trunk/src/fceu.cpp
+++ b/trunk/src/fceu.cpp
@@ -739,6 +739,10 @@ void FCEUI_Emulate(uint8 **pXBuf, int32 **SoundBuf, int32 *SoundBufSize, int ski
 	extern int KillFCEUXonFrame;
 	if (KillFCEUXonFrame && (FCEUMOV_GetFrame() >= KillFCEUXonFrame))
 		DoFCEUExit();
+#else
+		extern int KillFCEUXonFrame;
+	if (KillFCEUXonFrame && (FCEUMOV_GetFrame() >= KillFCEUXonFrame))
+		exit(0);
 #endif
 
 	timestampbase += timestamp;