VZTECH / Mbed 2 deprecated main_src

Modularizando o src

Dependencies:   EALib EthernetInterface_vz mbed-rtos mbed

Fork of header_main_colinas_V0-20-09-14 by VZTECH

call.cpp@87:679ee0d594a9, 2015-01-06 (annotated)

Committer:
klauss
Date:
Tue Jan 06 16:37:03 2015 +0000
Revision:
87:679ee0d594a9
Parent:
85:b6f2dc1d0f4f
Child:
89:0fe315117b00
rx buffer resized

Who changed what in which revision?

UserRevisionLine numberNew contents of line
klauss 0:4d17cd9c8f9d 1 #include "call.h"
klauss 0:4d17cd9c8f9d 2
klauss 0:4d17cd9c8f9d 3 VZ_call::VZ_call( int cb_ext, int cb_port, int rtp_server_ext, int rtp_server_port ){
klauss 0:4d17cd9c8f9d 4 this->cb_ext = cb_ext;
klauss 0:4d17cd9c8f9d 5 this->cb_port = cb_port;
klauss 0:4d17cd9c8f9d 6
klauss 0:4d17cd9c8f9d 7 this->rtp_server_ext = rtp_server_ext;
klauss 0:4d17cd9c8f9d 8 this->rtp_server_port = rtp_server_port;
klauss 69:65665afbad5d 9 this->rtp_server.set_address( __RTP_SEVER_IP__, rtp_server_port );
klauss 0:4d17cd9c8f9d 10 rtp_sock.set_blocking( false, 3 );
klauss 0:4d17cd9c8f9d 11 this->rtp_sock.bind( cb_port ); // rtp port
klauss 0:4d17cd9c8f9d 12 this->rtp_sock.init();
klauss 0:4d17cd9c8f9d 13 this->rtp = new RTP( this->cb_ext );
klauss 0:4d17cd9c8f9d 14
klauss 87:679ee0d594a9 15 if( rtp == NULL ) memory_is_over = true;
klauss 87:679ee0d594a9 16
klauss 0:4d17cd9c8f9d 17 t.start();
klauss 0:4d17cd9c8f9d 18 finish.start();
klauss 0:4d17cd9c8f9d 19 rtpbuf_clear( &( this->rtpbuf ) );
klauss 0:4d17cd9c8f9d 20 }
klauss 0:4d17cd9c8f9d 21
klauss 0:4d17cd9c8f9d 22 VZ_call::~VZ_call(){
klauss 0:4d17cd9c8f9d 23 rtp_sock.close();
klauss 0:4d17cd9c8f9d 24 delete( this->rtp );
klauss 0:4d17cd9c8f9d 25 }
klauss 0:4d17cd9c8f9d 26
klauss 0:4d17cd9c8f9d 27 char * VZ_call::get_eth_message( int * length ){
klauss 0:4d17cd9c8f9d 28 uint8_t * pkg;
klauss 0:4d17cd9c8f9d 29 *length = rtp_sock.receiveFrom( rtp_server, server2cb, sizeof( server2cb ) );
klauss 0:4d17cd9c8f9d 30 t.reset();
klauss 0:4d17cd9c8f9d 31
klauss 0:4d17cd9c8f9d 32 rtpbuf_next( &rtpbuf );
klauss 0:4d17cd9c8f9d 33
klauss 0:4d17cd9c8f9d 34 if( *length > 0 ){
klauss 85:b6f2dc1d0f4f 35 eth_pkg_received++;
klauss 85:b6f2dc1d0f4f 36
klauss 0:4d17cd9c8f9d 37 rtpbuf_put( &rtpbuf, *length - ( __RTP_HEADER_SIZE__ + ( server2cb[ 0 ] & 0xf ) ),
klauss 0:4d17cd9c8f9d 38 ( uint8_t * )server2cb + ( __RTP_HEADER_OFFSET__ + ( server2cb[ 0 ] & 0xf ) ) );
klauss 0:4d17cd9c8f9d 39 }
klauss 0:4d17cd9c8f9d 40
klauss 0:4d17cd9c8f9d 41 pkg = rtpbuf_get( &rtpbuf );
klauss 0:4d17cd9c8f9d 42
klauss 0:4d17cd9c8f9d 43 if (pkg != NULL) {
klauss 0:4d17cd9c8f9d 44 *length = 240;
klauss 0:4d17cd9c8f9d 45 return (char *) pkg;
klauss 0:4d17cd9c8f9d 46 }
klauss 0:4d17cd9c8f9d 47 *length = 0;
klauss 0:4d17cd9c8f9d 48 return NULL;
klauss 0:4d17cd9c8f9d 49 }
klauss 0:4d17cd9c8f9d 50
klauss 0:4d17cd9c8f9d 51 int VZ_call::send_message( char * buffer ){
klauss 0:4d17cd9c8f9d 52 t.reset();
klauss 0:4d17cd9c8f9d 53 return( this->rtp_sock.sendTo( this->rtp_server, buffer, __CB_AUDIO_DATA_SIZE__ + this->rtp->header_size() ) );
klauss 81:3656f00ab3db 54
klauss 81:3656f00ab3db 55 /*
klauss 81:3656f00ab3db 56 //FIXME verificar como fica se eu esperar o sendTo chegar em != 0
klauss 81:3656f00ab3db 57 int8_t sent = 0;
klauss 81:3656f00ab3db 58 do{
klauss 81:3656f00ab3db 59 sent = this->rtp_sock.sendTo( this->rtp_server, buffer, __CB_AUDIO_DATA_SIZE__ + this->rtp->header_size() ) );
klauss 81:3656f00ab3db 60 }while( sent == 0 );
klauss 81:3656f00ab3db 61 return( sent );
klauss 81:3656f00ab3db 62 */
klauss 0:4d17cd9c8f9d 63 }
klauss 0:4d17cd9c8f9d 64
klauss 0:4d17cd9c8f9d 65 uint8_t * VZ_call::build_cb_package( void ){
klauss 0:4d17cd9c8f9d 66 // return __build_cb_package__( cb_ext, cb_port, __AUDIO__, server2cb, buffer );
klauss 0:4d17cd9c8f9d 67 // colocar esta funcao novamente pra envio de msg, assim como encapsular melhor a funcao
klauss 0:4d17cd9c8f9d 68 // de criacao dos pacotes pro cb em algumas funcoes.
klauss 0:4d17cd9c8f9d 69 return 0x00;
klauss 0:4d17cd9c8f9d 70 }
klauss 0:4d17cd9c8f9d 71
klauss 0:4d17cd9c8f9d 72 char * VZ_call::build_eth_package( uint8_t * buffer ){
klauss 0:4d17cd9c8f9d 73 return this->rtp->build_eth_package( ( char * )buffer );
klauss 0:4d17cd9c8f9d 74 }
klauss 0:4d17cd9c8f9d 75
klauss 0:4d17cd9c8f9d 76 int VZ_call::get_cb_ext(){ return this->cb_ext; }
klauss 0:4d17cd9c8f9d 77 int VZ_call::get_cb_port(){ return this->cb_port; }
klauss 0:4d17cd9c8f9d 78
klauss 0:4d17cd9c8f9d 79 int VZ_call::get_rtp_server_ext(){ return rtp_server_ext; }
klauss 0:4d17cd9c8f9d 80 int VZ_call::get_rtp_server_port(){ return rtp_server_port; }
klauss 0:4d17cd9c8f9d 81 uint8_t * VZ_call::get_cb2server_buffer(){ return cb2server; }
klauss 0:4d17cd9c8f9d 82 char * VZ_call::get_server2cb_buffer(){ return server2cb; }
klauss 0:4d17cd9c8f9d 83 inline uint8_t * VZ_call::get_buffer(){ return buffer; }
klauss 0:4d17cd9c8f9d 84
klauss 0:4d17cd9c8f9d 85 bool VZ_call::is_timeout( void ){
klauss 0:4d17cd9c8f9d 86 return ( t.read() > __CALL_MAX_IDLE_TIME__ ) ? true : false;
klauss 0:4d17cd9c8f9d 87 }
klauss 0:4d17cd9c8f9d 88
klauss 0:4d17cd9c8f9d 89 bool VZ_call::is_timetofinish( void ){
klauss 0:4d17cd9c8f9d 90 return ( finish.read() > __MAX_CALL_TIME__ ) ? true : false;
klauss 0:4d17cd9c8f9d 91 }