1 files changed, 2 insertions, 1 deletions
diff --git a/TODO.md b/TODO.md
index 6e4971d..0af4c75 100644
--- a/TODO.md
+++ b/TODO.md
@@ -17,9 +17,10 @@ What format? What to visualize on the stack axis?
 user;cmd_name;pid;tid;syscall_name count
 user;cmd_name;pid;tid;syscall_name bytes
 
+user:cmd_name;pid:tid;prev_syscall_name->syscall_name;duration  IN DIFFERENT COLOR
+user:cmd_name;pid:tid;prev_syscall_name->syscall_name;fd;duration  IN DIFFERENT COLOR
 user;cmd_name;pid;tid;syscall_name duration
 user;cmd_name;pid;tid;syscall_name;fd duration
-user;cmd_name;pid;tid;syscall_name;pathdecoded duration
 
 user;cmd_name;pid;tid;PATHMATCH;syscall_name duration
 user;cmd_name;pid;tid;OTHER;syscall_name duration