1 /*
2 * Copyright (c) 2011-2019 Belledonne Communications SARL.
3 *
4 * This file is part of bcg729.
5 *
6 * This program is free software: you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation, either version 3 of the License, or
9 * (at your option) any later version.
10 *
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
15 *
16 * You should have received a copy of the GNU General Public License
17 * along with this program. If not, see <http://www.gnu.org/licenses/>.
18 */
19 /*****************************************************************************/
20 /* */
21 /* Test Program for preProcessing Bloc */
22 /* Input: a CSV text with frame of 80 values of 16 bits PCM on each row */
23 /* Ouput: the filtered input, same format */
24 /* */
25 /*****************************************************************************/
26
27 #include <stdio.h>
28 #include <stdlib.h>
29 #include <string.h>
30
31
32 #include "typedef.h"
33 #include "codecParameters.h"
34
35 #include "testUtils.h"
36
37 #include "preProcessing.h"
38
main(int argc,char * argv[])39 int main(int argc, char *argv[] )
40 {
41 /*** get calling argument ***/
42 char *filePrefix;
43 getArgument(argc, argv, &filePrefix); /* check argument and set filePrefix if needed */
44
45 /*** input and output file pointers ***/
46 FILE *fpInput;
47 FILE *fpOutput;
48
49 /*** input and output buffers ***/
50 word16_t inputBuffer[L_FRAME];
51 word16_t outputBuffer[L_FRAME];
52
53 /*** inits ***/
54 /* open the input file */
55 if ( (fpInput = fopen(argv[1], "rb")) == NULL) {
56 printf("%s - Error: can't open file %s\n", argv[0], argv[1]);
57 exit(-1);
58 }
59
60 /* create the output file(filename is the same than input file with the .out extension) */
61 char *outputFile = malloc((strlen(filePrefix)+5)*sizeof(char));
62 sprintf(outputFile, "%s.out",filePrefix);
63 if ( (fpOutput = fopen(outputFile, "wb")) == NULL) {
64 printf("%s - Error: can't create file %s\n", argv[0], outputFile);
65 exit(-1);
66 }
67
68 /*** init of the tested bloc ***/
69 /* create the context structure */
70 bcg729EncoderChannelContextStruct *encoderChannelContext = malloc(sizeof(bcg729EncoderChannelContextStruct));
71
72 initPreProcessing(encoderChannelContext);
73
74 /*** initialisation complete ***/
75
76
77 /*** loop over input file ***/
78 while(1) /* infinite loop, escape condition is in the reading of data */
79 {
80 int i;
81 /* read the input data until we have some */
82 if (fscanf(fpInput,"%hd",&(inputBuffer[0])) != 1) break;
83 for (i=1; i<L_FRAME; i++) {
84 if (fscanf(fpInput,",%hd",&(inputBuffer[i])) != 1) break;
85 }
86
87 /* call the preProcessing function: output will replace the input in the buffer */
88 preProcessing(encoderChannelContext, inputBuffer, outputBuffer);
89
90 /* write the output to the output file */
91 fprintf(fpOutput,"%d", outputBuffer[0]);
92 for (i=1; i<L_FRAME; i++) {
93 fprintf(fpOutput,",%d", outputBuffer[i]);
94 }
95 fprintf(fpOutput,"\n");
96 }
97 exit (0);
98 }
99
100