X-Git-Url: http://git.efficios.com/?p=babeltrace.git;a=blobdiff_plain;f=include%2Fbabeltrace%2Fformat.h;h=4ace0b04563067a56187063299a3bc3679995a93;hp=b67dd5dc77298d434557f3fe3afe00a1bbd8e8cd;hb=03798a93f959f6c694fe98f5647481947607c604;hpb=98a0490342a1b8f8841ef52aaaef2cef11782ff1

diff --git a/include/babeltrace/format.h b/include/babeltrace/format.h
index b67dd5dc..4ace0b04 100644
--- a/include/babeltrace/format.h
+++ b/include/babeltrace/format.h
@@ -22,6 +22,7 @@
  */
 
 #include <babeltrace/list.h>
+#include <babeltrace/clock-types.h>
 #include <stdint.h>
 #include <stdio.h>
 
@@ -62,6 +63,11 @@ struct format {
 			struct bt_context *ctx);
 	void (*set_handle)(struct trace_descriptor *descriptor,
 			struct bt_trace_handle *handle);
+	uint64_t (*timestamp_begin)(struct trace_descriptor *descriptor,
+			struct bt_trace_handle *handle, enum bt_clock_type type);
+	uint64_t (*timestamp_end)(struct trace_descriptor *descriptor,
+			struct bt_trace_handle *handle, enum bt_clock_type type);
+	int (*convert_index_timestamp)(struct trace_descriptor *descriptor);
 };
 
 extern struct format *bt_lookup_format(bt_intern_str qname);