- "Packets have beginning default clock snapshot",
- bt_stream_class_packets_have_beginning_default_clock_snapshot(sc));
- write_bool_prop_line(ctx,
- "Packets have end default clock snapshot",
- bt_stream_class_packets_have_end_default_clock_snapshot(sc));
+ "Supports packets", bt_stream_class_supports_packets(sc));
+
+ if (bt_stream_class_supports_packets(sc)) {
+ write_bool_prop_line(ctx,
+ "Packets have beginning default clock snapshot",
+ bt_stream_class_packets_have_beginning_default_clock_snapshot(sc));
+ write_bool_prop_line(ctx,
+ "Packets have end default clock snapshot",
+ bt_stream_class_packets_have_end_default_clock_snapshot(sc));
+ }
+