From c0cb1a7cf2396b244121b7151ed7e1b0fa5b927a Mon Sep 17 00:00:00 2001
From: Aaro Altonen <aaro.altonen@tuni.fi>
Date: Fri, 15 May 2020 07:46:50 +0300
Subject: [PATCH] Deallocate frames in example code

---
 benchmarks/uvgrtp/latency.cc | 5 ++++-
 examples/sending_generic.cc  | 3 +++
 examples/srtp_user.cc        | 3 +++
 examples/srtp_zrtp.cc        | 3 +++
 4 files changed, 13 insertions(+), 1 deletion(-)

diff --git a/benchmarks/uvgrtp/latency.cc b/benchmarks/uvgrtp/latency.cc
index f06b1b8..c82bef3 100644
--- a/benchmarks/uvgrtp/latency.cc
+++ b/benchmarks/uvgrtp/latency.cc
@@ -61,8 +61,11 @@ int main(void)
 
         /* If the difference is more than 10 seconds, it's very likely that the frame was dropped
          * and this latency value is bogus and should be discarded */
-        if (diff <= 10 * 1000 * 1000)
+        if (diff >= 10 * 1000 * 1000)
+            frames--;
+        else
             total += diff;
+
         offset += csize;
     }
     rtp_ctx.destroy_session(sess);
diff --git a/examples/sending_generic.cc b/examples/sending_generic.cc
index 3deb38e..80a2bc5 100644
--- a/examples/sending_generic.cc
+++ b/examples/sending_generic.cc
@@ -47,6 +47,9 @@ int main(void)
             fprintf(stderr, "frame was corrupted during transfer!\n");
     }
 
+    /* the frame must be destroyed manually */
+    (void)uvg_rtp::frame::dealloc_frame(frame);
+
     /* Session must be destroyed manually */
     ctx.destroy_session(sess);
 
diff --git a/examples/srtp_user.cc b/examples/srtp_user.cc
index 45f271b..0f0d319 100644
--- a/examples/srtp_user.cc
+++ b/examples/srtp_user.cc
@@ -33,6 +33,9 @@ void thread_func(void)
     for (;;) {
         auto frame = recv->pull_frame();
         fprintf(stderr, "Message: '%s'\n", frame->payload);
+
+        /* the frame must be destroyed manually */
+        (void)uvg_rtp::frame::dealloc_frame(frame);
     }
 }
 
diff --git a/examples/srtp_zrtp.cc b/examples/srtp_zrtp.cc
index a27cc65..26fb733 100644
--- a/examples/srtp_zrtp.cc
+++ b/examples/srtp_zrtp.cc
@@ -16,6 +16,9 @@ void thread_func(void)
     for (;;) {
         auto frame = recv->pull_frame();
         fprintf(stderr, "Message: '%s'\n", frame->payload);
+
+        /* the frame must be destroyed manually */
+        (void)uvg_rtp::frame::dealloc_frame(frame);
     }
 }