Initial CBF stuff

4 files changed, 27 insertions, 9 deletions

diff --git a/libcrystfel/src/image.c b/libcrystfel/src/image.c
index 09f4958d..2cc0d792 100644
--- a/libcrystfel/src/image.c
+++ b/libcrystfel/src/image.c
@@ -3,12 +3,12 @@
  *
  * Handle images and image features
  *
- * Copyright © 2012-2016 Deutsches Elektronen-Synchrotron DESY,
+ * Copyright © 2012-2017 Deutsches Elektronen-Synchrotron DESY,
  *                       a research centre of the Helmholtz Association.
  *
  * Authors:
  *   2014      Kenneth Beyerlein <kenneth.beyerlein@desy.de>
- *   2011-2016 Thomas White <taw@physics.org>
+ *   2011-2017 Thomas White <taw@physics.org>
  *
  * This file is part of CrystFEL.
  *
diff --git a/libcrystfel/src/image.h b/libcrystfel/src/image.h
index 9fd9b495..2ed7140f 100644
--- a/libcrystfel/src/image.h
+++ b/libcrystfel/src/image.h
@@ -3,11 +3,11 @@
  *
  * Handle images and image features
  *
- * Copyright © 2012-2016 Deutsches Elektronen-Synchrotron DESY,
+ * Copyright © 2012-2017 Deutsches Elektronen-Synchrotron DESY,
  *                       a research centre of the Helmholtz Association.
  *
  * Authors:
- *   2009-2016 Thomas White <taw@physics.org>
+ *   2009-2017 Thomas White <taw@physics.org>
  *   2014      Valerio Mariani
  *
  *
@@ -44,6 +44,8 @@ struct detector;
 struct imagefeature;
 struct sample;
 struct image;
+struct imagefile;
+struct imagefile_field_list;
 
 #include "utils.h"
 #include "cell.h"
@@ -51,6 +53,7 @@ struct image;
 #include "reflist.h"
 #include "crystal.h"
 #include "index.h"
+#include "events.h"
 
 /**
  * SpectrumType:
@@ -233,6 +236,16 @@ extern void image_add_crystal(struct image *image, Crystal *cryst);
 extern void remove_flagged_crystals(struct image *image);
 extern void free_all_crystals(struct image *image);
 
+/* Image files */
+extern struct imagefile *imagefile_open(const char *filename);
+extern int imagefile_read(struct imagefile *imfile, struct image *image,
+                          struct event *event);
+extern struct hdfile *imagefile_get_hdfile(struct imagefile *imfile);
+extern void imagefile_copy_fields(struct imagefile *imfile,
+                                  struct copy_hdf5_file *copyme, FILE *fh,
+                                  struct event *ev);
+extern void imagefile_close(struct imagefile *imfile);
+
 #ifdef __cplusplus
 }
 #endif
diff --git a/libcrystfel/src/stream.c b/libcrystfel/src/stream.c
index 17da74b2..fb4b0c70 100644
--- a/libcrystfel/src/stream.c
+++ b/libcrystfel/src/stream.c
@@ -806,8 +806,8 @@ static int write_crystal(Stream *st, Crystal *cr, int include_reflections)
 }
 
 
-int write_chunk(Stream *st, struct image *i, struct hdfile *hdfile,
-                int include_peaks, int include_reflections, struct event* ev)
+int write_chunk(Stream *st, struct image *i, struct imagefile *imfile,
+                int include_peaks, int include_reflections, struct event *ev)
 {
 	int j;
 	char *indexer;
@@ -832,7 +832,7 @@ int write_chunk(Stream *st, struct image *i, struct hdfile *hdfile,
 	fprintf(st->fh, "beam_divergence = %.2e rad\n", i->div);
 	fprintf(st->fh, "beam_bandwidth = %.2e (fraction)\n", i->bw);
 
-	copy_hdf5_fields(hdfile, i->copyme, st->fh, ev);
+	imagefile_copy_fields(imfile, i->copyme, st->fh, ev);
 
 	if ( i->det != NULL ) {
 
diff --git a/libcrystfel/src/stream.h b/libcrystfel/src/stream.h
index ff8628c0..a95c7df0 100644
--- a/libcrystfel/src/stream.h
+++ b/libcrystfel/src/stream.h
@@ -3,11 +3,11 @@
  *
  * Stream tools
  *
- * Copyright © 2013-2014 Deutsches Elektronen-Synchrotron DESY,
+ * Copyright © 2013-2017 Deutsches Elektronen-Synchrotron DESY,
  *                       a research centre of the Helmholtz Association.
  *
  * Authors:
- *   2010-2014 Thomas White <taw@physics.org>
+ *   2010-2017 Thomas White <taw@physics.org>
  *   2014      Valerio Mariani
  *   2011      Andrew Aquila
  *
@@ -110,6 +110,11 @@ extern int write_chunk(Stream *st, struct image *image, struct hdfile *hdfile,
                        int include_peaks, int include_reflections,
                        struct event *ev);
 
+extern int write_chunk_2(Stream *st, struct image *image,
+                         struct imagefile *imfile,
+                         int include_peaks, int include_reflections,
+                         struct event *ev);
+
 extern void write_command(Stream *st, int argc, char *argv[]);
 extern void write_geometry_file(Stream *st, const char *geom_filename);
 extern int rewind_stream(Stream *st);