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1 /* | 1 /* |
2 * Copyright (c) 2011 The WebRTC project authors. All Rights Reserved. | 2 * Copyright (c) 2011 The WebRTC project authors. All Rights Reserved. |
3 * | 3 * |
4 * Use of this source code is governed by a BSD-style license | 4 * Use of this source code is governed by a BSD-style license |
5 * that can be found in the LICENSE file in the root of the source | 5 * that can be found in the LICENSE file in the root of the source |
6 * tree. An additional intellectual property rights grant can be found | 6 * tree. An additional intellectual property rights grant can be found |
7 * in the file PATENTS. All contributing project authors may | 7 * in the file PATENTS. All contributing project authors may |
8 * be found in the AUTHORS file in the root of the source tree. | 8 * be found in the AUTHORS file in the root of the source tree. |
9 */ | 9 */ |
10 | 10 |
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34 * | 34 * |
35 * Usage: | 35 * Usage: |
36 * exefile_name.exe <infile> <bytefile> <outfile> | 36 * exefile_name.exe <infile> <bytefile> <outfile> |
37 * | 37 * |
38 *---------------------------------------------------------------*/ | 38 *---------------------------------------------------------------*/ |
39 | 39 |
40 int main(int argc, char* argv[]) | 40 int main(int argc, char* argv[]) |
41 { | 41 { |
42 FILE *ifileid,*efileid,*ofileid, *chfileid; | 42 FILE *ifileid,*efileid,*ofileid, *chfileid; |
43 short encoded_data[55], data[240], speechType; | 43 short encoded_data[55], data[240], speechType; |
44 int len; | 44 int len_int, mode; |
45 short mode, pli; | 45 short pli; |
46 size_t readlen; | 46 size_t len, readlen; |
47 int blockcount = 0; | 47 int blockcount = 0; |
48 | 48 |
49 IlbcEncoderInstance *Enc_Inst; | 49 IlbcEncoderInstance *Enc_Inst; |
50 IlbcDecoderInstance *Dec_Inst; | 50 IlbcDecoderInstance *Dec_Inst; |
51 #ifdef JUNK_DATA | 51 #ifdef JUNK_DATA |
52 int i; | 52 size_t i; |
53 FILE *seedfile; | 53 FILE *seedfile; |
54 unsigned int random_seed = (unsigned int) time(NULL);//1196764538 | 54 unsigned int random_seed = (unsigned int) time(NULL);//1196764538 |
55 #endif | 55 #endif |
56 | 56 |
57 /* Create structs */ | 57 /* Create structs */ |
58 WebRtcIlbcfix_EncoderCreate(&Enc_Inst); | 58 WebRtcIlbcfix_EncoderCreate(&Enc_Inst); |
59 WebRtcIlbcfix_DecoderCreate(&Dec_Inst); | 59 WebRtcIlbcfix_DecoderCreate(&Dec_Inst); |
60 | 60 |
61 /* get arguments and open files */ | 61 /* get arguments and open files */ |
62 | 62 |
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129 #ifdef SPLIT_10MS | 129 #ifdef SPLIT_10MS |
130 readlen = 80; | 130 readlen = 80; |
131 #else | 131 #else |
132 readlen = (size_t)(mode << 3); | 132 readlen = (size_t)(mode << 3); |
133 #endif | 133 #endif |
134 while(fread(data, sizeof(short), readlen, ifileid) == readlen) { | 134 while(fread(data, sizeof(short), readlen, ifileid) == readlen) { |
135 blockcount++; | 135 blockcount++; |
136 | 136 |
137 /* encoding */ | 137 /* encoding */ |
138 fprintf(stderr, "--- Encoding block %i --- ",blockcount); | 138 fprintf(stderr, "--- Encoding block %i --- ",blockcount); |
139 len=WebRtcIlbcfix_Encode(Enc_Inst, data, (short)readlen, encoded_data); | 139 len_int=WebRtcIlbcfix_Encode(Enc_Inst, data, readlen, encoded_data); |
140 if (len < 0) { | 140 if (len_int < 0) { |
141 fprintf(stderr, "Error encoding\n"); | 141 fprintf(stderr, "Error encoding\n"); |
142 exit(0); | 142 exit(0); |
143 } | 143 } |
| 144 len = (size_t)len_int; |
144 fprintf(stderr, "\r"); | 145 fprintf(stderr, "\r"); |
145 | 146 |
146 #ifdef JUNK_DATA | 147 #ifdef JUNK_DATA |
147 for ( i = 0; i < len; i++) { | 148 for ( i = 0; i < len; i++) { |
148 encoded_data[i] = (short) (encoded_data[i] + (short) rand()); | 149 encoded_data[i] = (short) (encoded_data[i] + (short) rand()); |
149 } | 150 } |
150 #endif | 151 #endif |
151 /* write byte file */ | 152 /* write byte file */ |
152 if(len != 0){ //len may be 0 in 10ms split case | 153 if(len != 0){ //len may be 0 in 10ms split case |
153 fwrite(encoded_data,1,len,efileid); | 154 fwrite(encoded_data,1,len,efileid); |
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167 fprintf(stderr, "Error. Channel file too short\n"); | 168 fprintf(stderr, "Error. Channel file too short\n"); |
168 exit(0); | 169 exit(0); |
169 } | 170 } |
170 } else { | 171 } else { |
171 pli=1; | 172 pli=1; |
172 } | 173 } |
173 | 174 |
174 /* decoding */ | 175 /* decoding */ |
175 fprintf(stderr, "--- Decoding block %i --- ",blockcount); | 176 fprintf(stderr, "--- Decoding block %i --- ",blockcount); |
176 if (pli==1) { | 177 if (pli==1) { |
177 len=WebRtcIlbcfix_Decode(Dec_Inst, encoded_data, (int16_t)len, data, | 178 len_int = WebRtcIlbcfix_Decode(Dec_Inst, encoded_data, len, data, |
178 &speechType); | 179 &speechType); |
179 if (len < 0) { | 180 if (len_int < 0) { |
180 fprintf(stderr, "Error decoding\n"); | 181 fprintf(stderr, "Error decoding\n"); |
181 exit(0); | 182 exit(0); |
182 } | 183 } |
| 184 len = (size_t)len_int; |
183 } else { | 185 } else { |
184 len=WebRtcIlbcfix_DecodePlc(Dec_Inst, data, 1); | 186 len=WebRtcIlbcfix_DecodePlc(Dec_Inst, data, 1); |
185 } | 187 } |
186 fprintf(stderr, "\r"); | 188 fprintf(stderr, "\r"); |
187 | 189 |
188 /* write output file */ | 190 /* write output file */ |
189 fwrite(data,sizeof(short),len,ofileid); | 191 fwrite(data,sizeof(short),len,ofileid); |
190 } | 192 } |
191 } | 193 } |
192 | 194 |
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204 WebRtcIlbcfix_EncoderFree(Enc_Inst); | 206 WebRtcIlbcfix_EncoderFree(Enc_Inst); |
205 WebRtcIlbcfix_DecoderFree(Dec_Inst); | 207 WebRtcIlbcfix_DecoderFree(Dec_Inst); |
206 | 208 |
207 /* close files */ | 209 /* close files */ |
208 fclose(ifileid); | 210 fclose(ifileid); |
209 fclose(efileid); | 211 fclose(efileid); |
210 fclose(ofileid); | 212 fclose(ofileid); |
211 | 213 |
212 return 0; | 214 return 0; |
213 } | 215 } |
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