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diff --git a/cinelerra-5.1/cinelerra/vdevicelml.h b/cinelerra-5.1/cinelerra/vdevicelml.h
new file mode 100644
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+++ b/cinelerra-5.1/cinelerra/vdevicelml.h
@@ -0,0 +1,106 @@
+
+/*
+ * CINELERRA
+ * Copyright (C) 2008 Adam Williams <broadcast at earthling dot net>
+ * 
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ * 
+ */
+
+#ifndef VDEVICELML_H
+#define VDEVICELML_H
+
+#include "guicast.h"
+#include "vdevicebase.h"
+
+#include "jpeg.h"
+
+#define INPUT_BUFFER_SIZE 65536
+
+class VDeviceLML : public VDeviceBase
+{
+public:
+	VDeviceLML(VideoDevice *device);
+	~VDeviceLML();
+
+	int open_input();
+	int open_output();
+	int close_all();
+	int read_buffer(VFrame *frame);
+	int write_buffer(VFrame *frame, EDL *edl);
+	int reset_parameters();
+	ArrayList<int>* get_render_strategies();
+
+private:
+	int reopen_input();
+
+	inline unsigned char get_byte()
+	{
+		if(!input_buffer) input_buffer = new unsigned char[INPUT_BUFFER_SIZE];
+		if(input_position >= INPUT_BUFFER_SIZE) refill_input();
+		return input_buffer[input_position++];
+	};
+
+	inline unsigned long next_bytes(int total)
+	{
+		unsigned long result = 0;
+		int i;
+
+		if(!input_buffer) input_buffer = new unsigned char[INPUT_BUFFER_SIZE];
+		if(input_position + total > INPUT_BUFFER_SIZE) refill_input();
+
+		for(i = 0; i < total; i++)
+		{
+			result <<= 8;
+			result |= input_buffer[input_position + i];
+		}
+		return result;
+	};
+
+	int refill_input();
+	inline int write_byte(unsigned char byte)
+	{
+		if(!frame_buffer)
+		{
+			frame_buffer = new unsigned char[256000];
+			frame_allocated = 256000;
+		}
+
+		if(frame_size >= frame_allocated)
+		{
+			unsigned char *new_frame = new unsigned char[frame_allocated * 2];
+			memcpy(new_frame, frame_buffer, frame_size);
+			delete frame_buffer;
+			frame_buffer = new_frame;
+			frame_allocated *= 2;
+		}
+
+		frame_buffer[frame_size++] = byte;
+		return 0;
+	};
+
+	int write_fake_marker();
+
+	FILE *jvideo_fd;
+	unsigned char *input_buffer, *frame_buffer;
+	long input_position;
+	long frame_size, frame_allocated;
+	int input_error;
+//	quicktime_mjpeg_hdr jpeg_header;
+	long last_frame_no;
+	ArrayList<int> render_strategies;
+};
+
+#endif