jbuf: add jbuf_frames() again

baresip · Sep 29, 2023 · b6b1b0b · b6b1b0b
1 parent 9a6c8c5
commit b6b1b0b
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Showing 2 changed files with 21 additions and 0 deletions.
diff --git 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
@@ -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
  *