X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=plugins%2Fctf%2Ffs-sink%2Ftranslate-ctf-ir-to-tsdl.c;h=e85221389e35fa53953ca1d2f220f990b82bad1d;hb=ffb5c13ca2cb0c0e270a00d66e9dca97a8c2f236;hp=c148caea410f11972f1969d693df68015bdbf692;hpb=2e90378a2b94006e2743b06e7fe7a1f0e691a56e;p=babeltrace.git

diff --git a/plugins/ctf/fs-sink/translate-ctf-ir-to-tsdl.c b/plugins/ctf/fs-sink/translate-ctf-ir-to-tsdl.c
index c148caea..e8522138 100644
--- a/plugins/ctf/fs-sink/translate-ctf-ir-to-tsdl.c
+++ b/plugins/ctf/fs-sink/translate-ctf-ir-to-tsdl.c
@@ -710,12 +710,15 @@ void append_stream_class(struct ctx *ctx,
 		BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_DECIMAL,
 		NULL, "content_size", true);
 
-	if (sc->default_clock_class) {
+	if (sc->packets_have_ts_begin) {
 		append_indent(ctx);
 		append_integer_field_class_from_props(ctx, 64, 8, false,
 			BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_DECIMAL,
 			sc->default_clock_class_name->str,
 			"timestamp_begin", true);
+	}
+
+	if (sc->packets_have_ts_end) {
 		append_indent(ctx);
 		append_integer_field_class_from_props(ctx, 64, 8, false,
 			BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_DECIMAL,
@@ -723,10 +726,18 @@ void append_stream_class(struct ctx *ctx,
 			"timestamp_end", true);
 	}
 
-	append_indent(ctx);
-	append_integer_field_class_from_props(ctx, 64, 8, false,
-		BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_DECIMAL,
-		NULL, "events_discarded", true);
+	if (sc->has_discarded_events) {
+		append_indent(ctx);
+		append_integer_field_class_from_props(ctx, 64, 8, false,
+			BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_DECIMAL,
+			NULL, "events_discarded", true);
+	}
+
+	/*
+	 * Unconditionnally write the packet sequence number as, even if
+	 * there's no possible discarded packets message, it's still
+	 * useful information to have.
+	 */
 	append_indent(ctx);
 	append_integer_field_class_from_props(ctx, 64, 8, false,
 		BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_DECIMAL,