Changeset 2844 for pjproject/trunk/pjmedia/include/pjmedia/stream.h

Timestamp:

Jul 29, 2009 12:14:21 PM (15 years ago)

Author:

bennylp

Message:

Ticket #923: New API to retrieve current jitter buffer state from a stream/session

• added pjmedia_session_get_stream_stat_jbuf() and pjmedia_session_get_stream_stat_jbuf()
• fixed const correctness in pjmedia_jbuf_get_state(), jb_framelist_size(), and pj_math_stat_get_stddev(),
• modify the jitter buffer statistic log message printed by stream (it contains newlines)

File:

• pjproject/trunk/pjmedia/include/pjmedia/stream.h (modified) (3 diffs)

pjproject/trunk/pjmedia/include/pjmedia/stream.h

@@ -29 +29 @@
 #include <pjmedia/codec.h>
 #include <pjmedia/endpoint.h>
+#include <pjmedia/jbuf.h>
 #include <pjmedia/port.h>
 #include <pjmedia/rtcp.h>
@@ -215 +216 @@
 
 /**
- * Get the stream statistics.
+ * Get the stream statistics. See also
+ * #pjmedia_stream_get_stat_jbuf()
  *
  * @param stream        The media stream.
@@ -237 +239 @@
                                                  pjmedia_rtcp_xr_stat *stat);
 #endif
+
+/**
+ * Get current jitter buffer state. See also
+ * #pjmedia_stream_get_stat()
+ *
+ * @param stream        The media stream.
+ * @param state         Jitter buffer state.
+ *
+ * @return              PJ_SUCCESS on success.
+ */
+PJ_DECL(pj_status_t) pjmedia_stream_get_stat_jbuf(const pjmedia_stream *stream,
+                                                  pjmedia_jb_state *state);
+
 
 /**