[Freeswitch-svn] [commit] r1825 - freeswitch/branches/stkn/src/mod/endpoints/mod_pjsip

[Freeswitch SVN]

Author: stkn
Date: Mon Jul 10 21:02:17 2006
New Revision: 1825

Modified:
   freeswitch/branches/stkn/src/mod/endpoints/mod_pjsip/mod_pjsip.c
   freeswitch/branches/stkn/src/mod/endpoints/mod_pjsip/mod_pjsip.h
   freeswitch/branches/stkn/src/mod/endpoints/mod_pjsip/mod_pjsip_sdp.c

Log:
Partially revert mod_pjsip codec handling changes, we might want to traverse the list of implementations for a codec (e.g. renegotiation) in call_on_media_update()

Modified: freeswitch/branches/stkn/src/mod/endpoints/mod_pjsip/mod_pjsip.c
==============================================================================
--- freeswitch/branches/stkn/src/mod/endpoints/mod_pjsip/mod_pjsip.c	(original)
+++ freeswitch/branches/stkn/src/mod/endpoints/mod_pjsip/mod_pjsip.c	Mon Jul 10 21:02:17 2006
@@ -864,7 +864,7 @@
 	struct pjsip_tech_pvt *pvt;
 	const pjmedia_sdp_session *remote_sdp, *local_sdp;
 	pj_pool_t *pool;
-	const switch_codec_implementation_t *imp;
+	const switch_codec_implementation_t *codec, *imp;
 	switch_channel_t *channel;
 	switch_core_session_t *session;
 	switch_status_t ret;
@@ -935,7 +935,7 @@
 	}
 
 	/* retrieve stream (= codec) information */
-	status = mod_pjsip_codec_from_sdp( pvt, pool, local_sdp, remote_sdp, 0, &imp );
+	status = mod_pjsip_codec_from_sdp( pvt, pool, local_sdp, remote_sdp, 0, &codec, &imp );
 	if( status != PJ_SUCCESS ) {
 		/* No valid codec found */
 		switch_log_printf( SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "SDP negotation failed, codec unknown\n" );
@@ -949,10 +949,10 @@
 	rate = imp->bits_per_second / 8;
 	  ms = imp->microseconds_per_frame / 1000;
 
-	switch_log_printf( SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Codec %s, rate: %d, ms per frame: %d\n", imp->iananame, rate, ms );
+	switch_log_printf( SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Codec %s, rate: %d, ms per frame: %d\n", codec->iananame, rate, ms );
 
 	/* initialize codecs */
-	ret = switch_core_codec_init(&pvt->read_codec, imp->iananame, rate, ms, 1,
+	ret = switch_core_codec_init(&pvt->read_codec, codec->iananame, rate, ms, 1,
 				SWITCH_CODEC_FLAG_ENCODE | SWITCH_CODEC_FLAG_DECODE,
 				NULL, switch_core_session_get_pool( session ));
 
@@ -962,7 +962,7 @@
 		return;
 	}
 
-	ret = switch_core_codec_init(&pvt->write_codec, imp->iananame, rate, ms, 1,
+	ret = switch_core_codec_init(&pvt->write_codec, codec->iananame, rate, ms, 1,
 				SWITCH_CODEC_FLAG_ENCODE | SWITCH_CODEC_FLAG_DECODE,
 				NULL, switch_core_session_get_pool( session ));
 
@@ -991,7 +991,7 @@
 		strncpy( pvt->remote_sdp_audio_addr, pj_inet_ntoa( tmp_addr ), 
 				sizeof(pvt->remote_sdp_audio_addr) );
 	}
-	switch_log_printf( SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Codec %s, %s:%d\n", imp->iananame, pvt->remote_sdp_audio_addr, pvt->remote_sdp_audio_port );
+	switch_log_printf( SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Codec %s, %s:%d\n", codec->iananame, pvt->remote_sdp_audio_addr, pvt->remote_sdp_audio_port );
 
 	/* start rtp */
 	start_rtp( pvt );

Modified: freeswitch/branches/stkn/src/mod/endpoints/mod_pjsip/mod_pjsip.h
==============================================================================
--- freeswitch/branches/stkn/src/mod/endpoints/mod_pjsip/mod_pjsip.h	(original)
+++ freeswitch/branches/stkn/src/mod/endpoints/mod_pjsip/mod_pjsip.h	Mon Jul 10 21:02:17 2006
@@ -42,7 +42,8 @@
 					const pjmedia_sdp_session *local,
 					const pjmedia_sdp_session *remote,
 					const unsigned int stream_idx,
-					const switch_codec_implementation_t **codec_imp );
+					const switch_codec_implementation_t **codec,
+					const switch_codec_implementation_t **imp );
 
 /*
  * Get address from sdp

Modified: freeswitch/branches/stkn/src/mod/endpoints/mod_pjsip/mod_pjsip_sdp.c
==============================================================================
--- freeswitch/branches/stkn/src/mod/endpoints/mod_pjsip/mod_pjsip_sdp.c	(original)
+++ freeswitch/branches/stkn/src/mod/endpoints/mod_pjsip/mod_pjsip_sdp.c	Mon Jul 10 21:02:17 2006
@@ -46,13 +46,15 @@
 				struct pjsip_tech_pvt *pvt,
 				unsigned int pt,
 				unsigned int clock_rate,
-				const switch_codec_implementation_t **codec_imp )
+				const switch_codec_implementation_t **codec,
+				const switch_codec_implementation_t **imp )
 {
 	const switch_codec_implementation_t *tmp_imp;
 	int i;
 
+	assert( codec != NULL );
 	assert( pvt != NULL );
-	assert( codec_imp != NULL );
+	assert( imp != NULL );
 
 	tmp_imp = NULL;
 	for( i = 0; i < pvt->num_codecs; i++ ) {
@@ -62,7 +64,8 @@
 
 			while( tmp_imp != NULL ) {
 				if ( tmp_imp->samples_per_second == clock_rate ) {
-					*codec_imp = tmp_imp;
+					*codec = pvt->codecs[i];
+					*imp = tmp_imp;
 					return PJ_SUCCESS;
 				}
 
@@ -80,7 +83,8 @@
 						const pjmedia_sdp_session *local,
 						const pjmedia_sdp_session *remote,
 						const unsigned int stream_idx,
-						const switch_codec_implementation_t **codec_imp )
+						const switch_codec_implementation_t **codec,
+						const switch_codec_implementation_t **imp )
 {
 	const pjmedia_sdp_attr *attr;
 	const pjmedia_sdp_media *local_m;
@@ -93,7 +97,8 @@
 	assert( pool != NULL );
 	assert( local != NULL );
 	assert( remote != NULL );
-	assert( codec_imp != NULL );
+	assert( codec != NULL );
+	assert( imp != NULL );
 
 	assert( stream_idx < local->media_count );
 	assert( stream_idx < remote->media_count );
@@ -134,14 +139,14 @@
 
 		/* Build codec format info: */
 		if (has_rtpmap) {
-			status = find_codec( pvt, pt, rtpmap->clock_rate, codec_imp );
+			status = find_codec( pvt, pt, rtpmap->clock_rate, codec, imp );
 			if( status != PJ_SUCCESS )
 				return PJ_ENOTFOUND;
 		} else {
 			/*
 			 * No rtpmap, use default clock_rate (8000 Hz)
 			 */
-			status = find_codec( pvt, pt, 8000, codec_imp );
+			status = find_codec( pvt, pt, 8000, codec, imp );
 			if( status != PJ_SUCCESS )
 				return PJ_ENOTFOUND;
 		}