dramatic jitterbuffer changes

src/include/private/switch_core_pvt.h

@@ -31,7 +31,7 @@
  * this file does not exist!!!!
  *
  */
-
+#include "spandsp.h"
 #include "switch_profile.h"
 
 #ifndef WIN32
@@ -169,6 +169,7 @@ struct switch_core_session {
 	switch_log_level_t loglevel;
 	uint32_t soft_lock;
 	switch_ivr_dmachine_t *dmachine;
+	plc_state_t *plc;
 };
 
 struct switch_media_bug {

src/include/switch_rtp.h

@@ -229,7 +229,12 @@ SWITCH_DECLARE(switch_status_t) switch_rtp_activate_rtcp(switch_rtp_t *rtp_sessi
   \param queue_frames the number of frames to delay
   \return SWITCH_STATUS_SUCCESS
 */
-SWITCH_DECLARE(switch_status_t) switch_rtp_activate_jitter_buffer(switch_rtp_t *rtp_session, uint32_t queue_frames);
+SWITCH_DECLARE(switch_status_t) switch_rtp_activate_jitter_buffer(switch_rtp_t *rtp_session, 
+																  uint32_t queue_frames,
+																  uint32_t max_queue_frames,
+																  uint32_t samples_per_packet, uint32_t samples_per_second);
+
+SWITCH_DECLARE(switch_status_t) switch_rtp_deactivate_jitter_buffer(switch_rtp_t *rtp_session);
 
 /*!
   \brief Set an RTP Flag

src/include/switch_types.h

@@ -790,6 +790,7 @@ typedef enum {
 	SWITCH_MESSAGE_INDICATE_T38_DESCRIPTION,
 	SWITCH_MESSAGE_INDICATE_UDPTL_MODE,
 	SWITCH_MESSAGE_INDICATE_CLEAR_PROGRESS,
+	SWITCH_MESSAGE_INDICATE_JITTER_BUFFER,
 	SWITCH_MESSAGE_INVALID
 } switch_core_session_message_types_t;
 
@@ -1093,6 +1094,7 @@ typedef enum {
 	CF_PASSTHRU_PTIME_MISMATCH,
 	CF_BRIDGE_NOWRITE,
 	CF_RECOVERED,
+	CF_JITTERBUFFER,
 	/* WARNING: DO NOT ADD ANY FLAGS BELOW THIS LINE */
 	CF_FLAG_MAX
 } switch_channel_flag_t;