add manual_rtp_bug gen_one_gen_all to prevent rtp passthru to break the *S* word..

src/include/switch_types.h

@@ -685,7 +685,7 @@ typedef enum {
 	 */
 
 
-	RTP_BUG_ACCEPT_ANY_PACKETS = (1 << 7)
+	RTP_BUG_ACCEPT_ANY_PACKETS = (1 << 7),
 
 	/*
 	  Oracle's Contact Center Anywhere (CCA) likes to use a single RTP socket to send all its outbound audio.
@@ -694,6 +694,21 @@ typedef enum {
 	*/
 
 
+	RTP_BUG_GEN_ONE_GEN_ALL = (1 << 8)
+
+	/*
+	  Some RTP endpoints (and by some we mean *cough* _SONUS_!) do not like it when the timestamps jump forward or backwards in time.
+	  So say you are generating a file that says "please wait for me to complete your call, or generating ringback"
+	  Now you place and outbound call and you are bridging.  Well, while you were playing the file, you were generating your own RTP timestamps.
+	  But, now that you have a remote RTP stream, you'd rather send those timestamps as-is in case they will be fed to a remote jitter buffer......
+	  Ok, so this causes the audio to completely fade out despite the fact that we send the mark bit which should give them heads up its happening.
+
+	  Sigh, This flag will tell FreeSWITCH that if it ever generates even one RTP packet itself, to continue to generate all of them and ignore the
+	  actual timestamps in the frames.
+
+	 */
+
+
 } switch_rtp_bug_flag_t;
 
 #ifdef _MSC_VER