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-rw-r--r--pjmedia/include/pjmedia/tonegen.h11
1 files changed, 11 insertions, 0 deletions
diff --git a/pjmedia/include/pjmedia/tonegen.h b/pjmedia/include/pjmedia/tonegen.h
index dadc036d..ab591732 100644
--- a/pjmedia/include/pjmedia/tonegen.h
+++ b/pjmedia/include/pjmedia/tonegen.h
@@ -195,6 +195,17 @@ PJ_DECL(pj_status_t) pjmedia_tonegen_stop(pjmedia_port *tonegen);
/**
+ * Rewind the playback. This will start the playback to the first
+ * tone in the playback list.
+ *
+ * @param tonegen The tone generator instance.
+ *
+ * @return PJ_SUCCESS on success.
+ */
+PJ_DECL(pj_status_t) pjmedia_tonegen_rewind(pjmedia_port *tonegen);
+
+
+/**
* Instruct the tone generator to play single or dual frequency tones
* with the specified duration. The new tones will be appended to currently
* playing tones, unless #pjmedia_tonegen_stop() is called before calling