1 files changed, 49 insertions, 0 deletions
diff --git a/libcrystfel/src/stream.h b/libcrystfel/src/stream.h
new file mode 100644
index 00000000..ba218fb9
--- /dev/null
+++ b/libcrystfel/src/stream.h
@@ -0,0 +1,49 @@
+/*
+ * stream.h
+ *
+ * Stream tools
+ *
+ * (c) 2006-2011 Thomas White <taw@physics.org>
+ *
+ * Part of CrystFEL - crystallography with a FEL
+ *
+ */
+
+#ifndef STREAM_H
+#define STREAM_H
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+
+struct image;
+struct hdfile;
+
+/* Possible options dictating what goes into the output stream */
+enum
+{
+	STREAM_NONE                 = 0,
+	STREAM_INTEGRATED           = 1<<0,
+	STREAM_PEAKS                = 1<<2,
+	STREAM_PEAKS_IF_INDEXED     = 1<<3,
+	STREAM_PEAKS_IF_NOT_INDEXED = 1<<4,
+};
+
+
+extern int count_patterns(FILE *fh);
+
+extern void write_stream_header(FILE *ofh, int argc, char *argv[]);
+
+extern void write_chunk(FILE *ofh, struct image *image, struct hdfile *hdfile,
+                        int flags);
+
+extern int parse_stream_flags(const char *a);
+
+extern int read_chunk(FILE *fh, struct image *image);
+
+extern int skip_some_files(FILE *fh, int n);
+
+extern int is_stream(const char *filename);
+
+#endif	/* STREAM_H */