From b6b1b0b90e9ee3ed97238c64cfe46c98f2e47dfe Mon Sep 17 00:00:00 2001
From: Christian Spielberger <c.spielberger@commend.com>
Date: Fri, 29 Sep 2023 10:00:53 +0200
Subject: [PATCH] jbuf: add jbuf_frames() again

---
 include/re_jbuf.h |  1 +
 src/jbuf/jbuf.c   | 20 ++++++++++++++++++++
 2 files changed, 21 insertions(+)

diff --git a/include/re_jbuf.h b/include/re_jbuf.h
index 902924c18..77ad1961e 100644
--- a/include/re_jbuf.h
+++ b/include/re_jbuf.h
@@ -37,3 +37,4 @@ void jbuf_flush(struct jbuf *jb);
 int  jbuf_stats(const struct jbuf *jb, struct jbuf_stat *jstat);
 int  jbuf_debug(struct re_printf *pf, const struct jbuf *jb);
 uint32_t jbuf_packets(const struct jbuf *jb);
+uint32_t jbuf_frames(const struct jbuf *jb);
diff --git a/src/jbuf/jbuf.c b/src/jbuf/jbuf.c
index 5d705c01b..6666d356d 100644
--- a/src/jbuf/jbuf.c
+++ b/src/jbuf/jbuf.c
@@ -732,6 +732,26 @@ uint32_t jbuf_packets(const struct jbuf *jb)
 }
 
 
+/**
+ * Get number of current frames
+ *
+ * @param jb Jitter buffer
+ *
+ * @return number of frames
+ */
+uint32_t jbuf_frames(const struct jbuf *jb)
+{
+       if (!jb)
+               return 0;
+
+       mtx_lock(jb->lock);
+       uint32_t n = jb->nf;
+       mtx_unlock(jb->lock);
+
+       return n;
+}
+
+
 /**
  * Get jitter buffer statistics
  *