You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
69 lines
1.5 KiB
C
69 lines
1.5 KiB
C
3 years ago
|
|
||
|
|
#include <stdio.h>
|
||
|
|
#include <stdlib.h>
|
||
|
|
#include <unistd.h>
|
||
|
|
#include <string.h>
|
||
|
|
#include <stdarg.h>
|
||
|
|
#include <signal.h>
|
||
|
|
#include <errno.h>
|
||
|
|
#include <assert.h>
|
||
|
|
#include <math.h>
|
||
|
|
#include <sys/time.h>
|
||
|
|
#include <netinet/tcp.h>
|
||
|
|
|
||
|
|
// SocketWrapper.h
|
||
|
|
#include <sys/socket.h>
|
||
|
|
#include <sys/types.h>
|
||
|
|
#include <sys/time.h>
|
||
|
|
#include <sys/select.h>
|
||
|
|
#include <netinet/in.h>
|
||
|
|
#include <arpa/inet.h>
|
||
|
|
#include <netdb.h>
|
||
|
|
|
||
|
|
#include <unistd.h>
|
||
|
|
#include <errno.h>
|
||
|
|
|
||
|
|
//#include "SocketWrapper.h"
|
||
|
|
#include "ulaw.h"
|
||
|
|
#include "SayTranUtil.h"
|
||
|
|
|
||
|
|
#define ERROR_SVR_INFO -1
|
||
|
|
#define ERROR_SVR_CONNECT -2
|
||
|
|
|
||
|
|
#define AUDIO_TYPE_MULAW 1
|
||
|
|
#define AUDIO_TYPE_PCM 2
|
||
|
|
|
||
|
|
#define ERR_INVALID_USER_LENGTH -100
|
||
|
|
#define ERR_RECV_RECOG_DATA -300
|
||
|
|
|
||
|
|
#define SUCCESS_SEND_DATA 100
|
||
|
|
#define SUCCESS_RECV_HEADER_DATA 200
|
||
|
|
#define SUCCESS_RECV_RECOG_DATA 300
|
||
|
|
|
||
|
|
#if defined(_16K_AUDIO_)
|
||
|
|
#define SAMP_PER_MS 16
|
||
|
|
#elif defined(_8K_AUDIO_)
|
||
|
|
#define SAMP_PER_MS 8
|
||
|
|
#else
|
||
|
|
#define SAMP_PER_MS 16
|
||
|
|
#endif
|
||
|
|
#define FRAME_SHIFT 10 * SAMP_PER_MS // One frame size
|
||
|
|
|
||
|
|
// Open
|
||
|
|
int VST_Connect_To_Server(char *server_ip, int server_port);
|
||
|
|
|
||
|
|
// Close
|
||
|
|
int VST_Disconnect(int sockfd);
|
||
|
|
|
||
|
|
// Write (Send)
|
||
|
|
int VST_Send_Header_Data(int sockfd, char *User, char *Type);
|
||
|
|
int VST_Send_Audio_Data(int sockfd, char *data, short len);
|
||
|
|
int VST_Send_Final_Data(int sockfd, char *data, int sample_rate, int type);
|
||
|
|
|
||
|
|
// Read (Recv)
|
||
|
|
int VST_Recv_Header_Data(int sockfd, int *code, int *size);
|
||
|
|
int VST_Recv_Recog_Data(int sockfd, int size, char *result, FILE *output);
|
||
|
|
|
||
|
|
// Option
|
||
|
|
long VST_Get_filesize(FILE *fd);
|