fix objectEncoding bug, default to AMF0, change to AMF3 if required.

@@ -96,7 +96,7 @@ int SrsClient::do_cycle()
 	}
 	srs_verbose("set peer bandwidth success");
 		
-	if ((ret = rtmp->response_connect_app()) != ERROR_SUCCESS) {
+	if ((ret = rtmp->response_connect_app(req)) != ERROR_SUCCESS) {
 		srs_error("response connect app failed. ret=%d", ret);
 		return ret;
 	}

@@ -34,7 +34,7 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 * the signature for packets to client.
 */
 #define RTMP_SIG_FMS_VER "3,5,3,888"
-#define RTMP_SIG_AMF0_VER 3
+#define RTMP_SIG_AMF0_VER 0
 #define RTMP_SIG_SRS_NAME "srs(simple rtmp server)"
 #define RTMP_SIG_SRS_URL "https://github.com/winlinvip/simple-rtmp-server"
 #define RTMP_SIG_SRS_VERSION "0.1"
@@ -53,6 +53,15 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #define StatusCodeStreamStart "NetStream.Play.Start"
 #define StatusCodeDataStart "NetStream.Data.Start"
 
+SrsRequest::SrsRequest()
+{
+	objectEncoding = RTMP_SIG_AMF0_VER;
+}
+
+SrsRequest::~SrsRequest()
+{
+}
+
 int SrsRequest::discovery_app()
 {
 	int ret = ERROR_SUCCESS;
@@ -183,6 +192,11 @@ int SrsRtmp::connect_app(SrsRequest* req)
 	if ((prop = pkt->command_object->ensure_property_string("swfUrl")) != NULL) {
 		req->swfUrl = srs_amf0_convert<SrsAmf0String>(prop)->value;
 	}
+	
+	if ((prop = pkt->command_object->ensure_property_string("objectEncoding")) != NULL) {
+		req->objectEncoding = srs_amf0_convert<SrsAmf0Number>(prop)->value;
+	}
+	
 	srs_info("get connect app message params success.");
 	
 	return req->discovery_app();
@@ -228,7 +242,7 @@ int SrsRtmp::set_peer_bandwidth(int bandwidth, int type)
 	return ret;
 }
 
-int SrsRtmp::response_connect_app()
+int SrsRtmp::response_connect_app(SrsRequest* req)
 {
 	int ret = ERROR_SUCCESS;
 	
@@ -242,7 +256,7 @@ int SrsRtmp::response_connect_app()
 	pkt->info->properties[StatusLevel] = new SrsAmf0String(StatusLevelStatus);
 	pkt->info->properties[StatusCode] = new SrsAmf0String(StatusCodeConnectSuccess);
 	pkt->info->properties[StatusDescription] = new SrsAmf0String("Connection succeeded");
-	pkt->info->properties["objectEncoding"] = new SrsAmf0Number(RTMP_SIG_AMF0_VER);
+	pkt->info->properties["objectEncoding"] = new SrsAmf0Number(req->objectEncoding);
 	SrsASrsAmf0EcmaArray* data = new SrsASrsAmf0EcmaArray();
 	pkt->info->properties["data"] = data;
 	

@@ -46,6 +46,7 @@ struct SrsRequest
 	std::string tcUrl;
 	std::string pageUrl;
 	std::string swfUrl;
+	double objectEncoding;
 	
 	std::string schema;
 	std::string vhost;
@@ -53,6 +54,9 @@ struct SrsRequest
 	std::string app;
 	std::string stream;
 	
+	SrsRequest();
+	virtual ~SrsRequest();
+	
 	/**
 	* disconvery vhost/app from tcUrl.
 	*/
@@ -91,7 +95,7 @@ public:
 	* using the Limit type field.
 	*/
 	virtual int set_peer_bandwidth(int bandwidth, int type);
-	virtual int response_connect_app();
+	virtual int response_connect_app(SrsRequest* req);
 	virtual int on_bw_done();
 	/**
 	* recv some message to identify the client.