1a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin/* 2a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin * Copyright (c) 2011 The WebRTC project authors. All Rights Reserved. 3a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin * 4a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin * Use of this source code is governed by a BSD-style license 5a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin * that can be found in the LICENSE file in the root of the source 6a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin * tree. An additional intellectual property rights grant can be found 7a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin * in the file PATENTS. All contributing project authors may 8a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin * be found in the AUTHORS file in the root of the source tree. 9a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin */ 10a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 11a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin/* 12a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin * test_iSACfixfloat.c 13a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin * 14a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin * Test compatibility and quality between floating- and fixed-point code 15a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin * */ 16a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 17a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin#include <stdio.h> 18a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin#include <stdlib.h> 19a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin#include <string.h> 20a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 21a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin/* include API */ 22a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin#include "isac.h" 23a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin#include "isacfix.h" 24a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 25a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 26a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin/* max number of samples per frame (= 60 ms frame) */ 27a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin#define MAX_FRAMESAMPLES 960 28a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin/* number of samples per 10ms frame */ 29a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin#define FRAMESAMPLES_10ms 160 30a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin/* sampling frequency (Hz) */ 31a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin#define FS 16000 32a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 33a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 34a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 35a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin/* Runtime statistics */ 36a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin#include <time.h> 37a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin#define CLOCKS_PER_SEC 1000 38a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 39a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 40a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 41a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin// FILE *histfile, *ratefile; 42a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 43a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 44a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin/* function for reading audio data from PCM file */ 45a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkinint readframe(WebRtc_Word16 *data, FILE *inp, int length) { 46a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 47a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin short k, rlen, status = 0; 48a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 49a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin rlen = fread(data, sizeof(WebRtc_Word16), length, inp); 50a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if (rlen < length) { 51a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin for (k = rlen; k < length; k++) 52a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin data[k] = 0; 53a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin status = 1; 54a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } 55a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 56a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin return status; 57a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin} 58a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 59a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkintypedef struct { 60a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin WebRtc_UWord32 send_time; /* samples */ 61a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin WebRtc_UWord32 arrival_time; /* samples */ 62a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin WebRtc_UWord32 sample_count; /* samples */ 63a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin WebRtc_UWord16 rtp_number; 64a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin} BottleNeckModel; 65a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 66a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkinvoid get_arrival_time(int current_framesamples, /* samples */ 67a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin int packet_size, /* bytes */ 68a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin int bottleneck, /* excluding headers; bits/s */ 69a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin BottleNeckModel *BN_data) 70a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin{ 71a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin const int HeaderSize = 35; 72a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin int HeaderRate; 73a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 74a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin HeaderRate = HeaderSize * 8 * FS / current_framesamples; /* bits/s */ 75a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 76a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin /* everything in samples */ 77a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin BN_data->sample_count = BN_data->sample_count + current_framesamples; 78a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 79a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin BN_data->arrival_time += ((packet_size + HeaderSize) * 8 * FS) / (bottleneck + HeaderRate); 80a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin BN_data->send_time += current_framesamples; 81a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 82a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if (BN_data->arrival_time < BN_data->sample_count) 83a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin BN_data->arrival_time = BN_data->sample_count; 84a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 85a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin BN_data->rtp_number++; 86a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin} 87a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 88a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 89a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 90a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkinint main(int argc, char* argv[]) 91a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin{ 92a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 93a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin char inname[50], outname[50], bottleneck_file[50], bitfilename[60], bitending[10]="_bits.pcm"; 94a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin FILE *inp, *outp, *f_bn, *bitsp; 95a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin int framecnt, endfile; 96a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 97a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 98a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin int i,j,errtype, plc=0; 99a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin WebRtc_Word16 CodingMode; 100a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin WebRtc_Word16 bottleneck; 101a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 102a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin WebRtc_Word16 framesize = 30; /* ms */ 103a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin //WebRtc_Word16 framesize = 60; /* To invoke cisco complexity case at frame 2252 */ 104a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 105a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin int cur_framesmpls, err; 106a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 107a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin /* Runtime statistics */ 108a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin double starttime; 109a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin double runtime; 110a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin double length_file; 111a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 112a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin WebRtc_Word16 stream_len = 0; 113a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin WebRtc_Word16 declen; 114a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 115a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin WebRtc_Word16 shortdata[FRAMESAMPLES_10ms]; 116a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin WebRtc_Word16 decoded[MAX_FRAMESAMPLES]; 117a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin WebRtc_UWord16 streamdata[600]; 118a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin WebRtc_Word16 speechType[1]; 119a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 120a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin// WebRtc_Word16 *iSACstruct; 121a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 122a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin char version_number[20]; 123a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin int mode=-1, tmp, nbTest=0; /*,sss;*/ 124a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 125a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin#ifdef _DEBUG 126a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin FILE *fy; 127a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin double kbps; 128a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin int totalbits =0; 129a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin int totalsmpls =0; 130a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin#endif /* _DEBUG */ 131a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 132a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 133a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 134a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 135a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin /* only one structure used for ISAC encoder */ 136a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin ISAC_MainStruct *ISAC_main_inst; 137a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin ISACFIX_MainStruct *ISACFIX_main_inst; 138a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 139a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin BottleNeckModel BN_data; 140a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin f_bn = NULL; 141a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 142a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin#ifdef _DEBUG 143a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin fy = fopen("bit_rate.dat", "w"); 144a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin fclose(fy); 145a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin fy = fopen("bytes_frames.dat", "w"); 146a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin fclose(fy); 147a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin#endif /* _DEBUG */ 148a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 149a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 150a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin//histfile = fopen("histo.dat", "ab"); 151a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin//ratefile = fopen("rates.dat", "ab"); 152a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 153a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin /* handling wrong input arguments in the command line */ 154a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if ((argc<6) || (argc>10)) { 155a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf("\n\nWrong number of arguments or flag values.\n\n"); 156a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 157a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf("\n"); 158a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin WebRtcIsacfix_version(version_number); 159a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf("iSAC version %s \n\n", version_number); 160a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 161a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf("Usage:\n\n"); 162a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf("./kenny.exe [-I] bottleneck_value infile outfile \n\n"); 163a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf("with:\n"); 164a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 165a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf("[-I] : if -I option is specified, the coder will use\n"); 166a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf(" an instantaneous Bottleneck value. If not, it\n"); 167a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf(" will be an adaptive Bottleneck value.\n\n"); 168a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf("bottleneck_value : the value of the bottleneck provided either\n"); 169a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf(" as a fixed value (e.g. 25000) or\n"); 170a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf(" read from a file (e.g. bottleneck.txt)\n\n"); 171a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf("[-m] mode : Mode (encoder - decoder):\n"); 172a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf(" : 0 - float - float \n"); 173a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf(" : 1 - float - fix \n"); 174a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf(" : 2 - fix - float \n"); 175a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf(" : 3 - fix - fix \n"); 176a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf("[-PLC] : Test PLC packetlosses\n"); 177a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf("[-NB] num : Test NB interfaces, num=1 encNB, num=2 decNB\n"); 178a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf("infile : Normal speech input file\n\n"); 179a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf("outfile : Speech output file\n\n"); 180a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf("Example usage:\n\n"); 181a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf("./kenny.exe -I bottleneck.txt -m 1 speechIn.pcm speechOut.pcm\n\n"); 182a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin exit(0); 183a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 184a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } 185a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 186a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 187a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf("--------------------START---------------------\n\n"); 188a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin WebRtcIsac_version(version_number); 189a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf("iSAC FLOAT version %s \n", version_number); 190a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin WebRtcIsacfix_version(version_number); 191a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf("iSAC FIX version %s \n\n", version_number); 192a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 193a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin CodingMode = 0; 194a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin tmp=1; 195a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin for (i = 1; i < argc;i++) 196a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin { 197a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if (!strcmp ("-I", argv[i])) 198a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin { 199a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf("\nInstantaneous BottleNeck\n"); 200a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin CodingMode = 1; 201a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin i++; 202a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin tmp=0; 203a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } 204a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 205a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if (!strcmp ("-m", argv[i])) { 206a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin mode=atoi(argv[i+1]); 207a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin i++; 208a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } 209a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 210a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if (!strcmp ("-PLC", argv[i])) 211a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin { 212a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin plc=1; 213a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } 214a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 215a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if (!strcmp ("-NB", argv[i])) 216a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin { 217a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin nbTest = atoi(argv[i + 1]); 218a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin i++; 219a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } 220a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 221a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } 222a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 223a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if(mode<0) { 224a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf("\nError! Mode must be set: -m 0 \n"); 225a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin exit(0); 226a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } 227a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 228a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if (CodingMode == 0) 229a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin { 230a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf("\nAdaptive BottleNeck\n"); 231a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } 232a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 233a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 234a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 235a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin /* Get Bottleneck value */ 236a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin bottleneck = atoi(argv[2-tmp]); 237a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if (bottleneck == 0) 238a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin { 239a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin sscanf(argv[2-tmp], "%s", bottleneck_file); 240a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin f_bn = fopen(bottleneck_file, "rb"); 241a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if (f_bn == NULL) 242a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin { 243a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf("No value provided for BottleNeck and cannot read file %s.\n", bottleneck_file); 244a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin exit(0); 245a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } 246a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin else { 247a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf("reading bottleneck rates from file %s\n\n",bottleneck_file); 248a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if (fscanf(f_bn, "%d", &bottleneck) == EOF) { 249a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin /* Set pointer to beginning of file */ 250a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin fseek(f_bn, 0L, SEEK_SET); 251a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin fscanf(f_bn, "%d", &bottleneck); 252a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } 253a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 254a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin /* Bottleneck is a cosine function 255a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin * Matlab code for writing the bottleneck file: 256a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin * BottleNeck_10ms = 20e3 + 10e3 * cos((0:5999)/5999*2*pi); 257a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin * fid = fopen('bottleneck.txt', 'wb'); 258a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin * fprintf(fid, '%d\n', BottleNeck_10ms); fclose(fid); 259a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin */ 260a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } 261a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } 262a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin else 263a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin { 264a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf("\nfixed bottleneck rate of %d bits/s\n\n", bottleneck); 265a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } 266a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 267a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 268a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 269a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin /* Get Input and Output files */ 270a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin sscanf(argv[argc-2], "%s", inname); 271a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin sscanf(argv[argc-1], "%s", outname); 272a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 273a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if ((inp = fopen(inname,"rb")) == NULL) { 274a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf(" iSAC: Cannot read file %s.\n", inname); 275a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin exit(1); 276a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } 277a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if ((outp = fopen(outname,"wb")) == NULL) { 278a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf(" iSAC: Cannot write file %s.\n", outname); 279a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin exit(1); 280a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } 281a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf("\nInput:%s\nOutput:%s\n", inname, outname); 282a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 283a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin i=0; 284a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin while (outname[i]!='\0') { 285a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin bitfilename[i]=outname[i]; 286a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin i++; 287a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } 288a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin i-=4; 289a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin for (j=0;j<9;j++, i++) 290a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin bitfilename[i]=bitending[j]; 291a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin bitfilename[i]='\0'; 292a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if ((bitsp = fopen(bitfilename,"wb")) == NULL) { 293a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf(" iSAC: Cannot read file %s.\n", bitfilename); 294a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin exit(1); 295a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } 296a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf("Bitstream:%s\n\n", bitfilename); 297a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 298a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 299a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 300a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin starttime = clock()/(double)CLOCKS_PER_SEC; /* Runtime statistics */ 301a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 302a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 303a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin /* Initialize the ISAC and BN structs */ 304a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin WebRtcIsac_create(&ISAC_main_inst); 305a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin/* WebRtcIsacfix_AssignSize(&sss); 306a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin iSACstruct=malloc(sss); 307a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin WebRtcIsacfix_Assign(&ISACFIX_main_inst,iSACstruct);*/ 308a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin WebRtcIsacfix_Create(&ISACFIX_main_inst); 309a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 310a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin BN_data.send_time = 0; 311a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin BN_data.arrival_time = 0; 312a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin BN_data.sample_count = 0; 313a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin BN_data.rtp_number = 0; 314a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 315a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin /* Initialize encoder and decoder */ 316a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin framecnt= 0; 317a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin endfile = 0; 318a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 319a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if (mode==0) { /* Encode using FLOAT, decode using FLOAT */ 320a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 321a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf("Coding mode: Encode using FLOAT, decode using FLOAT \n\n"); 322a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 323a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin /* Init iSAC FLOAT */ 324a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin WebRtcIsac_EncoderInit(ISAC_main_inst, CodingMode); 325a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin WebRtcIsac_DecoderInit(ISAC_main_inst); 326a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if (CodingMode == 1) { 327a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin err = WebRtcIsac_Control(ISAC_main_inst, bottleneck, framesize); 328a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if (err < 0) { 329a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin /* exit if returned with error */ 330a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin errtype=WebRtcIsac_GetErrorCode(ISAC_main_inst); 331a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf("\n\n Error in initialization: %d.\n\n", errtype); 332a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin // exit(EXIT_FAILURE); 333a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } 334a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } 335a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 336a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } else if (mode==1) { /* Encode using FLOAT, decode using FIX */ 337a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 338a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf("Coding mode: Encode using FLOAT, decode using FIX \n\n"); 339a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 340a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin /* Init iSAC FLOAT */ 341a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin WebRtcIsac_EncoderInit(ISAC_main_inst, CodingMode); 342a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin WebRtcIsac_DecoderInit(ISAC_main_inst); 343a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if (CodingMode == 1) { 344a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin err = WebRtcIsac_Control(ISAC_main_inst, bottleneck, framesize); 345a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if (err < 0) { 346a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin /* exit if returned with error */ 347a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin errtype=WebRtcIsac_GetErrorCode(ISAC_main_inst); 348a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf("\n\n Error in initialization: %d.\n\n", errtype); 349a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin // exit(EXIT_FAILURE); 350a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } 351a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } 352a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 353a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin /* Init iSAC FIX */ 354a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin WebRtcIsacfix_EncoderInit(ISACFIX_main_inst, CodingMode); 355a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin WebRtcIsacfix_DecoderInit(ISACFIX_main_inst); 356a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if (CodingMode == 1) { 357a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin err = WebRtcIsacfix_Control(ISACFIX_main_inst, bottleneck, framesize); 358a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if (err < 0) { 359a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin /* exit if returned with error */ 360a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin errtype=WebRtcIsacfix_GetErrorCode(ISACFIX_main_inst); 361a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf("\n\n Error in initialization: %d.\n\n", errtype); 362a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin //exit(EXIT_FAILURE); 363a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } 364a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } 365a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } else if (mode==2) { /* Encode using FIX, decode using FLOAT */ 366a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 367a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf("Coding mode: Encode using FIX, decode using FLOAT \n\n"); 368a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 369a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin /* Init iSAC FLOAT */ 370a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin WebRtcIsac_EncoderInit(ISAC_main_inst, CodingMode); 371a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin WebRtcIsac_DecoderInit(ISAC_main_inst); 372a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if (CodingMode == 1) { 373a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin err = WebRtcIsac_Control(ISAC_main_inst, bottleneck, framesize); 374a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if (err < 0) { 375a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin /* exit if returned with error */ 376a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin errtype=WebRtcIsac_GetErrorCode(ISAC_main_inst); 377a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf("\n\n Error in initialization: %d.\n\n", errtype); 378a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin //exit(EXIT_FAILURE); 379a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } 380a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } 381a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 382a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin /* Init iSAC FIX */ 383a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin WebRtcIsacfix_EncoderInit(ISACFIX_main_inst, CodingMode); 384a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin WebRtcIsacfix_DecoderInit(ISACFIX_main_inst); 385a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if (CodingMode == 1) { 386a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin err = WebRtcIsacfix_Control(ISACFIX_main_inst, bottleneck, framesize); 387a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if (err < 0) { 388a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin /* exit if returned with error */ 389a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin errtype=WebRtcIsacfix_GetErrorCode(ISACFIX_main_inst); 390a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf("\n\n Error in initialization: %d.\n\n", errtype); 391a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin //exit(EXIT_FAILURE); 392a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } 393a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } 394a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } else if (mode==3) { 395a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 396a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf("Coding mode: Encode using FIX, decode using FIX \n\n"); 397a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 398a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin WebRtcIsacfix_EncoderInit(ISACFIX_main_inst, CodingMode); 399a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin WebRtcIsacfix_DecoderInit(ISACFIX_main_inst); 400a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if (CodingMode == 1) { 401a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin err = WebRtcIsacfix_Control(ISACFIX_main_inst, bottleneck, framesize); 402a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if (err < 0) { 403a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin /* exit if returned with error */ 404a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin errtype=WebRtcIsacfix_GetErrorCode(ISACFIX_main_inst); 405a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf("\n\n Error in initialization: %d.\n\n", errtype); 406a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin //exit(EXIT_FAILURE); 407a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } 408a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } 409a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 410a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } else 411a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf("Mode must be value between 0 and 3\n"); 412a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin *speechType = 1; 413a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 414a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin//#define BI_TEST 1 415a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin#ifdef BI_TEST 416a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin err = WebRtcIsacfix_SetMaxPayloadSize(ISACFIX_main_inst, 300); 417a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if (err < 0) { 418a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin /* exit if returned with error */ 419a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin errtype=WebRtcIsacfix_GetErrorCode(ISACFIX_main_inst); 420a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf("\n\n Error in setMaxPayloadSize: %d.\n\n", errtype); 421a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin fclose(inp); 422a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin fclose(outp); 423a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin fclose(bitsp); 424a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin return(EXIT_FAILURE); 425a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } 426a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin#endif 427a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 428a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 429a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin while (endfile == 0) { 430a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 431a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin cur_framesmpls = 0; 432a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin while (1) { 433a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin /* Read 10 ms speech block */ 434a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if (nbTest != 1) 435a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin endfile = readframe(shortdata, inp, FRAMESAMPLES_10ms); 436a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin else 437a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin endfile = readframe(shortdata, inp, (FRAMESAMPLES_10ms/2)); 438a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 439a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin /* iSAC encoding */ 440a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 441a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if (mode==0 || mode ==1) { 442a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin stream_len = WebRtcIsac_Encode(ISAC_main_inst, shortdata, streamdata); 443a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if (stream_len < 0) { 444a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin /* exit if returned with error */ 445a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin errtype=WebRtcIsac_GetErrorCode(ISAC_main_inst); 446a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf("\n\nError in encoder: %d.\n\n", errtype); 447a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin // exit(EXIT_FAILURE); 448a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } 449a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } else if (mode==2 || mode==3) { 450a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin /* iSAC encoding */ 451a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if (nbTest != 1) 452a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin stream_len = WebRtcIsacfix_Encode(ISACFIX_main_inst, shortdata, streamdata); 453a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin else 454a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin stream_len = WebRtcIsacfix_EncodeNb(ISACFIX_main_inst, shortdata, streamdata); 455a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 456a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if (stream_len < 0) { 457a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin /* exit if returned with error */ 458a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin errtype=WebRtcIsacfix_GetErrorCode(ISACFIX_main_inst); 459a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf("\n\nError in encoder: %d.\n\n", errtype); 460a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin // exit(EXIT_FAILURE); 461a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } 462a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } 463a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 464a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin cur_framesmpls += FRAMESAMPLES_10ms; 465a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 466a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin /* read next bottleneck rate */ 467a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if (f_bn != NULL) { 468a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if (fscanf(f_bn, "%d", &bottleneck) == EOF) { 469a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin /* Set pointer to beginning of file */ 470a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin fseek(f_bn, 0L, SEEK_SET); 471a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin fscanf(f_bn, "%d", &bottleneck); 472a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } 473a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if (CodingMode == 1) { 474a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if (mode==0 || mode==1) 475a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin WebRtcIsac_Control(ISAC_main_inst, bottleneck, framesize); 476a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin else if (mode==2 || mode==3) 477a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin WebRtcIsacfix_Control(ISACFIX_main_inst, bottleneck, framesize); 478a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } 479a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } 480a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 481a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin /* exit encoder loop if the encoder returned a bitstream */ 482a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if (stream_len != 0) break; 483a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } 484a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 485a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin fwrite(streamdata, 1, stream_len, bitsp); /* NOTE! Writes bytes to file */ 486a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 487a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin /* simulate packet handling through NetEq and the modem */ 488a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin get_arrival_time(cur_framesmpls, stream_len, bottleneck, 489a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin &BN_data); 490a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin//***************************** 491a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if (1){ 492a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if (mode==0) { 493a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin err = WebRtcIsac_UpdateBwEstimate(ISAC_main_inst, 494a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin streamdata, 495a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin stream_len, 496a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin BN_data.rtp_number, 497a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin BN_data.arrival_time); 498a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 499a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if (err < 0) { 500a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin /* exit if returned with error */ 501a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin errtype=WebRtcIsac_GetErrorCode(ISAC_main_inst); 502a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf("\n\nError in decoder: %d.\n\n", errtype); 503a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin //exit(EXIT_FAILURE); 504a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } 505a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin /* iSAC decoding */ 506a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin declen = WebRtcIsac_Decode(ISAC_main_inst, 507a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin streamdata, 508a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin stream_len, 509a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin decoded, 510a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin speechType); 511a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if (declen <= 0) { 512a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin /* exit if returned with error */ 513a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin errtype=WebRtcIsac_GetErrorCode(ISAC_main_inst); 514a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf("\n\nError in decoder: %d.\n\n", errtype); 515a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin //exit(EXIT_FAILURE); 516a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } 517a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } else if (mode==1) { 518a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 519a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin err = WebRtcIsac_UpdateBwEstimate(ISAC_main_inst, 520a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin streamdata, 521a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin stream_len, 522a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin BN_data.rtp_number, 523a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin BN_data.arrival_time); 524a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin err = WebRtcIsacfix_UpdateBwEstimate1(ISACFIX_main_inst, 525a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin streamdata, 526a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin stream_len, 527a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin BN_data.rtp_number, 528a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin BN_data.arrival_time); 529a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if (err < 0) { 530a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin /* exit if returned with error */ 531a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin errtype=WebRtcIsacfix_GetErrorCode(ISACFIX_main_inst); 532a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf("\n\nError in decoder: %d.\n\n", errtype); 533a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin //exit(EXIT_FAILURE); 534a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } 535a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 536a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin declen = WebRtcIsac_Decode(ISAC_main_inst, 537a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin streamdata, 538a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin stream_len, 539a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin decoded, 540a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin speechType); 541a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 542a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin /* iSAC decoding */ 543a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if (plc && (framecnt+1)%10 == 0) { 544a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if (nbTest !=2 ) 545a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin declen = WebRtcIsacfix_DecodePlc( ISACFIX_main_inst, decoded, 1 ); 546a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin else 547a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin declen = WebRtcIsacfix_DecodePlcNb( ISACFIX_main_inst, decoded, 1 ); 548a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } else { 549a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if (nbTest !=2 ) 550a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin declen = WebRtcIsacfix_Decode(ISACFIX_main_inst, 551a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin streamdata, 552a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin stream_len, 553a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin decoded, 554a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin speechType); 555a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin else 556a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin declen = WebRtcIsacfix_DecodeNb(ISACFIX_main_inst, 557a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin streamdata, 558a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin stream_len, 559a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin decoded, 560a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin speechType); 561a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } 562a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 563a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if (declen <= 0) { 564a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin /* exit if returned with error */ 565a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin errtype=WebRtcIsacfix_GetErrorCode(ISACFIX_main_inst); 566a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf("\n\nError in decoder: %d.\n\n", errtype); 567a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin //exit(EXIT_FAILURE); 568a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } 569a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } else if (mode==2) { 570a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin err = WebRtcIsacfix_UpdateBwEstimate1(ISACFIX_main_inst, 571a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin streamdata, 572a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin stream_len, 573a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin BN_data.rtp_number, 574a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin BN_data.arrival_time); 575a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 576a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin err = WebRtcIsac_UpdateBwEstimate(ISAC_main_inst, 577a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin streamdata, 578a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin stream_len, 579a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin BN_data.rtp_number, 580a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin BN_data.arrival_time); 581a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 582a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if (err < 0) { 583a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin /* exit if returned with error */ 584a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin errtype=WebRtcIsac_GetErrorCode(ISAC_main_inst); 585a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf("\n\nError in decoder: %d.\n\n", errtype); 586a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin //exit(EXIT_FAILURE); 587a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } 588a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin /* iSAC decoding */ 589a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin declen = WebRtcIsac_Decode(ISAC_main_inst, 590a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin streamdata, 591a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin stream_len, 592a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin decoded, 593a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin speechType); 594a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if (declen <= 0) { 595a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin /* exit if returned with error */ 596a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin errtype=WebRtcIsac_GetErrorCode(ISAC_main_inst); 597a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf("\n\nError in decoder: %d.\n\n", errtype); 598a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin //exit(EXIT_FAILURE); 599a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } 600a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } else if (mode==3) { 601a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin err = WebRtcIsacfix_UpdateBwEstimate(ISACFIX_main_inst, 602a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin streamdata, 603a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin stream_len, 604a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin BN_data.rtp_number, 605a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin BN_data.send_time, 606a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin BN_data.arrival_time); 607a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 608a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if (err < 0) { 609a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin /* exit if returned with error */ 610a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin errtype=WebRtcIsacfix_GetErrorCode(ISACFIX_main_inst); 611a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf("\n\nError in decoder: %d.\n\n", errtype); 612a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin //exit(EXIT_FAILURE); 613a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } 614a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin /* iSAC decoding */ 615a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 616a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if (plc && (framecnt+1)%10 == 0) { 617a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if (nbTest !=2 ) 618a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin declen = WebRtcIsacfix_DecodePlc( ISACFIX_main_inst, decoded, 1 ); 619a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin else 620a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin declen = WebRtcIsacfix_DecodePlcNb( ISACFIX_main_inst, decoded, 1 ); 621a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } else { 622a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if (nbTest !=2 ) 623a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin declen = WebRtcIsacfix_Decode(ISACFIX_main_inst, 624a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin streamdata, 625a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin stream_len, 626a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin decoded, 627a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin speechType); 628a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin else 629a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin declen = WebRtcIsacfix_DecodeNb(ISACFIX_main_inst, 630a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin streamdata, 631a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin stream_len, 632a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin decoded, 633a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin speechType); 634a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } 635a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin if (declen <= 0) { 636a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin /* exit if returned with error */ 637a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin errtype=WebRtcIsacfix_GetErrorCode(ISACFIX_main_inst); 638a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf("\n\nError in decoder: %d.\n\n", errtype); 639a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin //exit(EXIT_FAILURE); 640a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } 641a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } 642a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 643a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin /* Write decoded speech frame to file */ 644a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin fwrite(decoded, sizeof(WebRtc_Word16), declen, outp); 645a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } 646a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 647a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin fprintf(stderr," \rframe = %d", framecnt); 648a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin framecnt++; 649a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 650a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 651a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 652a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin#ifdef _DEBUG 653a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 654a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin totalsmpls += declen; 655a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin totalbits += 8 * stream_len; 656a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin kbps = ((double) FS) / ((double) cur_framesmpls) * 8.0 * stream_len / 1000.0;// kbits/s 657a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin fy = fopen("bit_rate.dat", "a"); 658a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin fprintf(fy, "Frame %i = %0.14f\n", framecnt, kbps); 659a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin fclose(fy); 660a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 661a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin#endif /* _DEBUG */ 662a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 663a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin } 664a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 665a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin#ifdef _DEBUG 666a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf("\n\ntotal bits = %d bits", totalbits); 667a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf("\nmeasured average bitrate = %0.3f kbits/s", (double)totalbits *(FS/1000) / totalsmpls); 668a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf("\n"); 669a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin#endif /* _DEBUG */ 670a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 671a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin /* Runtime statistics */ 672a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin runtime = (double)(clock()/(double)CLOCKS_PER_SEC-starttime); 673a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin length_file = ((double)framecnt*(double)declen/FS); 674a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf("\n\nLength of speech file: %.1f s\n", length_file); 675a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf("Time to run iSAC: %.2f s (%.2f %% of realtime)\n\n", runtime, (100*runtime/length_file)); 676a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin printf("---------------------END----------------------\n"); 677a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 678a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin fclose(inp); 679a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin fclose(outp); 680a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 681a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin WebRtcIsac_Free(ISAC_main_inst); 682a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin WebRtcIsacfix_Free(ISACFIX_main_inst); 683a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 684a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 685a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 686a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin// fclose(histfile); 687a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin// fclose(ratefile); 688a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 689a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin return 0; 690a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 691a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin} 692a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 693a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 694