| -rw-r--r-- | core/multimedia/opieplayer/libmad/libmadplugin.cpp | 17 |
1 files changed, 7 insertions, 10 deletions
diff --git a/core/multimedia/opieplayer/libmad/libmadplugin.cpp b/core/multimedia/opieplayer/libmad/libmadplugin.cpp index 0f952f4..8b692ef 100644 --- a/core/multimedia/opieplayer/libmad/libmadplugin.cpp +++ b/core/multimedia/opieplayer/libmad/libmadplugin.cpp @@ -217,282 +217,279 @@ int LibMadPlugin::udp_open(char *address, int port) { /* Allow multiple instance of the client to share the same address and port */ if (setsockopt(sock, SOL_SOCKET, SO_REUSEADDR, (char *)&enable, sizeof(unsigned long int)) < 0) { return (0); } /* If the address is multicast, register to the multicast group */ if (is_address_multicast(stAddr.sin_addr.s_addr)) { /* Bind the socket to port */ stLclAddr.sin_family = AF_INET; stLclAddr.sin_addr.s_addr = htonl(INADDR_ANY); stLclAddr.sin_port = stAddr.sin_port; if (bind(sock, (struct sockaddr *)&stLclAddr, sizeof(stLclAddr)) < 0) { return (0); } /* Register to a multicast address */ stMreq.imr_multiaddr.s_addr = stAddr.sin_addr.s_addr; stMreq.imr_interface.s_addr = INADDR_ANY; if (setsockopt(sock, IPPROTO_IP, IP_ADD_MEMBERSHIP, (char *)&stMreq, sizeof(stMreq)) < 0) { return (0); } } else { /* Bind the socket to port */ stLclAddr.sin_family = AF_INET; stLclAddr.sin_addr.s_addr = htonl(INADDR_ANY); stLclAddr.sin_port = htons(0); if (bind(sock, (struct sockaddr *)&stLclAddr, sizeof(stLclAddr)) < 0) { return (0); } } return (sock); } int LibMadPlugin::tcp_open(char *address, int port) { struct sockaddr_in stAddr; struct hostent *host; int sock; struct linger l; memset(&stAddr, 0, sizeof(stAddr)); stAddr.sin_family = AF_INET; stAddr.sin_port = htons(port); if ((host = gethostbyname(address)) == NULL) { return (0); } stAddr.sin_addr = *((struct in_addr *)host->h_addr_list[0]); if ((sock = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP)) < 0) { return (0); } l.l_onoff = 1; l.l_linger = 5; if (setsockopt(sock, SOL_SOCKET, SO_LINGER, (char *)&l, sizeof(l)) < 0) { return (0); } if (connect(sock, (struct sockaddr *)&stAddr, sizeof(stAddr)) < 0) { return (0); } return (sock); } /** * Read a http line header. * This function read character by character. * @param tcp_sock the socket use to read the stream * @param buf a buffer to receive the data * @param size size of the buffer * @return the size of the stream read or -1 if an error occured */ int LibMadPlugin::http_read_line(int tcp_sock, char *buf, int size) { int offset = 0; do { if (std::read(tcp_sock, buf + offset, 1) < 0) return -1; if (buf[offset] != '\r') /* Strip \r from answer */ offset++; } while (offset < size - 1 && buf[offset - 1] != '\n'); buf[offset] = 0; return offset; } int LibMadPlugin::http_open(const QString& path ) { char *host; int port; char *request; int tcp_sock; char http_request[PATH_MAX]; char filename[PATH_MAX]; - char c; + //char c; char *arg =strdup(path.latin1()); /* Check for URL syntax */ if (strncmp(arg, "http://", strlen("http://"))) { return (0); } /* Parse URL */ port = 80; host = arg + strlen("http://"); if ((request = strchr(host, '/')) == NULL) { return (0); } *request++ = 0; if (strchr(host, ':') != NULL) { /* port is specified */ port = atoi(strchr(host, ':') + 1); *strchr(host, ':') = 0; } /* Open a TCP socket */ if (!(tcp_sock = tcp_open(host, port))) { perror("http_open"); return (0); } snprintf(filename, sizeof(filename) - strlen(host) - 75, "%s", request); /* Send HTTP GET request */ /* Please don't use a Agent know by shoutcast (Lynx, Mozilla) seems to be reconized and print * a html page and not the stream */ snprintf(http_request, sizeof(http_request), "GET /%s HTTP/1.0\r\n" /* "User-Agent: Mozilla/2.0 (Win95; I)\r\n" */ "Pragma: no-cache\r\n" "Host: %s\r\n" "Accept: */*\r\n" "\r\n", filename, host); send(tcp_sock, http_request, strlen(http_request), 0); /* Parse server reply */ #if 0 do read(tcp_sock, &c, sizeof(char)); while (c != ' '); read(tcp_sock, http_request, 4 * sizeof(char)); http_request[4] = 0; if (strcmp(http_request, "200 ")) { fprintf(stderr, "http_open: "); do { read(tcp_sock, &c, sizeof(char)); fprintf(stderr, "%c", c); } while (c != '\r'); fprintf(stderr, "\n"); return (0); } #endif QString name; QString genre; QString bitrate; QString url; QString message = tr("Info: "); - do { int len; len = http_read_line(tcp_sock, http_request, sizeof(http_request)); if (len == -1) { - fprintf(stderr, "http_open: %s\n", strerror(errno)); + qDebug( "http_open: "+ QString(strerror(errno)) +"\n"); return 0; } - if (strncmp(http_request, "Location:", 9) == 0) { + if (QString(http_request).left(9) == "Location:") { /* redirect */ std::close(tcp_sock); - http_request[strlen(http_request) - 1] = '\0'; - return http_open(&http_request[10]); } - if (strncmp(http_request, "ICY ", 4) == 0) { - /* This is icecast streaming */ + if (QString(http_request).left(4) == "ICY ") { + /* This is shoutcast/icecast streaming */ if (strncmp(http_request + 4, "200 ", 4)) { - fprintf(stderr, "http_open: %s\n", http_request); + qDebug("http_open: " + QString(http_request) + "\n"); return 0; } - } else if (strncmp(http_request, "icy-", 4) == 0) { + } else if (QString(http_request).left(4) == "icy-") { /* we can have: icy-noticeX, icy-name, icy-genre, icy-url, icy-pub, icy-metaint, icy-br */ if ( QString( http_request ).left( 8 ) == "icy-name" ) { name = tr("Name: ") + QString(http_request).mid(9, (QString(http_request).length())- 9 ); } else if ( QString( http_request ).left( 9 ) == "icy-genre" ) { genre = tr("Genre: ") + QString(http_request).mid(10, (QString(http_request).length())-10 ); } else if ( QString( http_request ).left( 6 ) == "icy-br" ) { bitrate = tr("Bitrate: ") + QString(http_request).mid(7, (QString(http_request).length())- 7 ); } else if ( QString( http_request ).left( 7 ) == "icy-url" ) { url = tr("URL: ") + QString(http_request).mid(8, (QString(http_request).length())- 8 ); } else if ( QString( http_request ).left( 10 ) == "icy-notice" ) { message += QString(http_request).mid(11, QString(http_request).length()-11 ) ; } } } while (strcmp(http_request, "\n") != 0); info = QString(name + genre + url + bitrate + message).replace( QRegExp("\n"), " : " ); qDebug("Stream info: " + info); return (tcp_sock); } bool LibMadPlugin::open( const QString& path ) { debugMsg( "LibMadPlugin::open" ); Config cfg("MediaPlayer"); cfg.setGroup("Options"); bufferSize = cfg.readNumEntry("MPeg_BufferSize",MPEG_BUFFER_SIZE); qDebug("buffer size is %d", bufferSize); d->bad_last_frame = 0; d->flush = TRUE; info = QString( "" ); //qDebug( "Opening %s", path.latin1() ); if (path.left( 4 ) == "http" ) { // in case of any error we get 0 here if ( !(http_open(path)==0) ) { d->input.fd = http_open(path); } } else { d->input.path = path.latin1(); d->input.fd = ::open( d->input.path, O_RDONLY ); // thats a better place, since it should only seek for ID3 tags on mp3 files, not streams printID3Tags(); } if (d->input.fd == -1) { // qDebug("error opening %s", d->input.path ); return FALSE; } // printID3Tags(); #if defined(HAVE_MMAP) struct stat stat; if (fstat(d->input.fd, &stat) == -1) { //qDebug("error calling fstat"); return FALSE; } if (S_ISREG(stat.st_mode) && stat.st_size > 0) { d->input.length = stat.st_size; d->input.fdm = map_file(d->input.fd, &d->input.length); if (d->input.fdm == 0) { qDebug("error mmapping file"); return FALSE; } d->input.data = (unsigned char *)d->input.fdm; } #endif if (d->input.data == 0) { d->input.data = (unsigned char *)malloc( bufferSize /*MPEG_BUFFER_SIZE*/); if (d->input.data == 0) { qDebug("error allocating input buffer"); return FALSE; } d->input.length = 0; } d->input.eof = 0; mad_stream_init(&d->stream); mad_frame_init(&d->frame); mad_synth_init(&d->synth); return TRUE; } bool LibMadPlugin::close() { debugMsg( "LibMadPlugin::close" ); int result = TRUE; mad_synth_finish(&d->synth); mad_frame_finish(&d->frame); |