Index: webrtc/modules/audio_coding/codecs/isac/fix/test/test_iSACfixfloat.c |
diff --git a/webrtc/modules/audio_coding/codecs/isac/fix/test/test_iSACfixfloat.c b/webrtc/modules/audio_coding/codecs/isac/fix/test/test_iSACfixfloat.c |
deleted file mode 100644 |
index ac0fa350c9d914eab44f559d14f4cc9e48262fc0..0000000000000000000000000000000000000000 |
--- a/webrtc/modules/audio_coding/codecs/isac/fix/test/test_iSACfixfloat.c |
+++ /dev/null |
@@ -1,629 +0,0 @@ |
-/* |
- * Copyright (c) 2011 The WebRTC project authors. All Rights Reserved. |
- * |
- * Use of this source code is governed by a BSD-style license |
- * that can be found in the LICENSE file in the root of the source |
- * tree. An additional intellectual property rights grant can be found |
- * in the file PATENTS. All contributing project authors may |
- * be found in the AUTHORS file in the root of the source tree. |
- */ |
- |
-/* |
- * test_iSACfixfloat.c |
- * |
- * Test compatibility and quality between floating- and fixed-point code |
- * */ |
- |
-#include <stdio.h> |
-#include <stdlib.h> |
-#include <string.h> |
- |
-/* include API */ |
-#include "isac.h" |
-#include "isacfix.h" |
-#include "webrtc/base/format_macros.h" |
- |
-/* max number of samples per frame (= 60 ms frame) */ |
-#define MAX_FRAMESAMPLES 960 |
-/* number of samples per 10ms frame */ |
-#define FRAMESAMPLES_10ms 160 |
-/* sampling frequency (Hz) */ |
-#define FS 16000 |
- |
-/* Runtime statistics */ |
-#include <time.h> |
-#define CLOCKS_PER_SEC 1000 |
- |
-// FILE *histfile, *ratefile; |
- |
-/* function for reading audio data from PCM file */ |
-int readframe(int16_t* data, FILE* inp, int length) { |
- short k, rlen, status = 0; |
- |
- rlen = fread(data, sizeof(int16_t), length, inp); |
- if (rlen < length) { |
- for (k = rlen; k < length; k++) |
- data[k] = 0; |
- status = 1; |
- } |
- |
- return status; |
-} |
- |
-typedef struct { |
- uint32_t send_time; /* samples */ |
- uint32_t arrival_time; /* samples */ |
- uint32_t sample_count; /* samples */ |
- uint16_t rtp_number; |
-} BottleNeckModel; |
- |
-void get_arrival_time(int current_framesamples, /* samples */ |
- size_t packet_size, /* bytes */ |
- int bottleneck, /* excluding headers; bits/s */ |
- BottleNeckModel* BN_data) { |
- const int HeaderSize = 35; |
- int HeaderRate; |
- |
- HeaderRate = HeaderSize * 8 * FS / current_framesamples; /* bits/s */ |
- |
- /* everything in samples */ |
- BN_data->sample_count = BN_data->sample_count + current_framesamples; |
- |
- BN_data->arrival_time += (uint32_t) |
- (((packet_size + HeaderSize) * 8 * FS) / (bottleneck + HeaderRate)); |
- BN_data->send_time += current_framesamples; |
- |
- if (BN_data->arrival_time < BN_data->sample_count) |
- BN_data->arrival_time = BN_data->sample_count; |
- |
- BN_data->rtp_number++; |
-} |
- |
-int main(int argc, char* argv[]) { |
- char inname[50], outname[50], bottleneck_file[50], bitfilename[60], |
- bitending[10] = "_bits.pcm"; |
- FILE* inp, *outp, *f_bn, *bitsp; |
- int framecnt, endfile; |
- |
- int i, j, errtype, plc = 0; |
- int16_t CodingMode; |
- int16_t bottleneck; |
- |
- int framesize = 30; /* ms */ |
- // int framesize = 60; /* To invoke cisco complexity case at frame 2252 */ |
- |
- int cur_framesmpls, err; |
- |
- /* Runtime statistics */ |
- double starttime; |
- double runtime; |
- double length_file; |
- |
- size_t stream_len = 0; |
- int declen; |
- |
- int16_t shortdata[FRAMESAMPLES_10ms]; |
- int16_t decoded[MAX_FRAMESAMPLES]; |
- uint16_t streamdata[600]; |
- int16_t speechType[1]; |
- |
- // int16_t* iSACstruct; |
- |
- char version_number[20]; |
- int mode = -1, tmp, nbTest = 0; /*,sss;*/ |
- |
-#if !defined(NDEBUG) |
- FILE* fy; |
- double kbps; |
- size_t totalbits = 0; |
- int totalsmpls = 0; |
-#endif |
- |
- /* only one structure used for ISAC encoder */ |
- ISAC_MainStruct* ISAC_main_inst; |
- ISACFIX_MainStruct* ISACFIX_main_inst; |
- |
- BottleNeckModel BN_data; |
- f_bn = NULL; |
- |
-#if !defined(NDEBUG) |
- fy = fopen("bit_rate.dat", "w"); |
- fclose(fy); |
- fy = fopen("bytes_frames.dat", "w"); |
- fclose(fy); |
-#endif |
- |
- // histfile = fopen("histo.dat", "ab"); |
- // ratefile = fopen("rates.dat", "ab"); |
- |
- /* handling wrong input arguments in the command line */ |
- if ((argc < 6) || (argc > 10)) { |
- printf("\n\nWrong number of arguments or flag values.\n\n"); |
- |
- printf("\n"); |
- WebRtcIsacfix_version(version_number); |
- printf("iSAC version %s \n\n", version_number); |
- |
- printf("Usage:\n\n"); |
- printf("./kenny.exe [-I] bottleneck_value infile outfile \n\n"); |
- printf("with:\n"); |
- |
- printf("[-I] : If -I option is specified, the coder will use\n"); |
- printf(" an instantaneous Bottleneck value. If not, it\n"); |
- printf(" will be an adaptive Bottleneck value.\n\n"); |
- printf("bottleneck_value: The value of the bottleneck provided either\n"); |
- printf(" as a fixed value (e.g. 25000) or\n"); |
- printf(" read from a file (e.g. bottleneck.txt)\n\n"); |
- printf("[-m] mode : Mode (encoder - decoder):\n"); |
- printf(" 0 - float - float\n"); |
- printf(" 1 - float - fix\n"); |
- printf(" 2 - fix - float\n"); |
- printf(" 3 - fix - fix\n\n"); |
- printf("[-PLC] : Test PLC packetlosses\n\n"); |
- printf("[-NB] num : Test NB interfaces:\n"); |
- printf(" 1 - encNB\n"); |
- printf(" 2 - decNB\n\n"); |
- printf("infile : Normal speech input file\n\n"); |
- printf("outfile : Speech output file\n\n"); |
- printf("Example usage:\n\n"); |
- printf("./kenny.exe -I bottleneck.txt -m 1 speechIn.pcm speechOut.pcm\n\n"); |
- exit(0); |
- } |
- |
- printf("--------------------START---------------------\n\n"); |
- WebRtcIsac_version(version_number); |
- printf("iSAC FLOAT version %s \n", version_number); |
- WebRtcIsacfix_version(version_number); |
- printf("iSAC FIX version %s \n\n", version_number); |
- |
- CodingMode = 0; |
- tmp = 1; |
- for (i = 1; i < argc; i++) { |
- if (!strcmp("-I", argv[i])) { |
- printf("\nInstantaneous BottleNeck\n"); |
- CodingMode = 1; |
- i++; |
- tmp = 0; |
- } |
- |
- if (!strcmp("-m", argv[i])) { |
- mode = atoi(argv[i + 1]); |
- i++; |
- } |
- |
- if (!strcmp("-PLC", argv[i])) { |
- plc = 1; |
- } |
- |
- if (!strcmp("-NB", argv[i])) { |
- nbTest = atoi(argv[i + 1]); |
- i++; |
- } |
- } |
- |
- if (mode < 0) { |
- printf("\nError! Mode must be set: -m 0 \n"); |
- exit(0); |
- } |
- |
- if (CodingMode == 0) { |
- printf("\nAdaptive BottleNeck\n"); |
- } |
- |
- /* Get Bottleneck value */ |
- bottleneck = atoi(argv[2 - tmp]); |
- if (bottleneck == 0) { |
- sscanf(argv[2 - tmp], "%s", bottleneck_file); |
- f_bn = fopen(bottleneck_file, "rb"); |
- if (f_bn == NULL) { |
- printf("No value provided for BottleNeck and cannot read file %s.\n", |
- bottleneck_file); |
- exit(0); |
- } else { |
- printf("reading bottleneck rates from file %s\n\n", bottleneck_file); |
- if (fscanf(f_bn, "%d", &bottleneck) == EOF) { |
- /* Set pointer to beginning of file */ |
- fseek(f_bn, 0L, SEEK_SET); |
- fscanf(f_bn, "%d", &bottleneck); |
- } |
- |
- /* Bottleneck is a cosine function |
- * Matlab code for writing the bottleneck file: |
- * BottleNeck_10ms = 20e3 + 10e3 * cos((0:5999)/5999*2*pi); |
- * fid = fopen('bottleneck.txt', 'wb'); |
- * fprintf(fid, '%d\n', BottleNeck_10ms); fclose(fid); |
- */ |
- } |
- } else { |
- printf("\nfixed bottleneck rate of %d bits/s\n\n", bottleneck); |
- } |
- |
- /* Get Input and Output files */ |
- sscanf(argv[argc - 2], "%s", inname); |
- sscanf(argv[argc - 1], "%s", outname); |
- |
- if ((inp = fopen(inname, "rb")) == NULL) { |
- printf(" iSAC: Cannot read file %s.\n", inname); |
- exit(1); |
- } |
- if ((outp = fopen(outname, "wb")) == NULL) { |
- printf(" iSAC: Cannot write file %s.\n", outname); |
- exit(1); |
- } |
- printf("\nInput:%s\nOutput:%s\n", inname, outname); |
- |
- i = 0; |
- while (outname[i] != '\0') { |
- bitfilename[i] = outname[i]; |
- i++; |
- } |
- i -= 4; |
- for (j = 0; j < 9; j++, i++) |
- bitfilename[i] = bitending[j]; |
- bitfilename[i] = '\0'; |
- if ((bitsp = fopen(bitfilename, "wb")) == NULL) { |
- printf(" iSAC: Cannot read file %s.\n", bitfilename); |
- exit(1); |
- } |
- printf("Bitstream:%s\n\n", bitfilename); |
- |
- starttime = clock() / (double)CLOCKS_PER_SEC; /* Runtime statistics */ |
- |
- /* Initialize the ISAC and BN structs */ |
- WebRtcIsac_create(&ISAC_main_inst); |
- WebRtcIsacfix_Create(&ISACFIX_main_inst); |
- |
- BN_data.send_time = 0; |
- BN_data.arrival_time = 0; |
- BN_data.sample_count = 0; |
- BN_data.rtp_number = 0; |
- |
- /* Initialize encoder and decoder */ |
- framecnt = 0; |
- endfile = 0; |
- |
- if (mode == 0) { /* Encode using FLOAT, decode using FLOAT */ |
- |
- printf("Coding mode: Encode using FLOAT, decode using FLOAT \n\n"); |
- |
- /* Init iSAC FLOAT */ |
- WebRtcIsac_EncoderInit(ISAC_main_inst, CodingMode); |
- WebRtcIsac_DecoderInit(ISAC_main_inst); |
- if (CodingMode == 1) { |
- err = WebRtcIsac_Control(ISAC_main_inst, bottleneck, framesize); |
- if (err < 0) { |
- /* exit if returned with error */ |
- errtype = WebRtcIsac_GetErrorCode(ISAC_main_inst); |
- printf("\n\n Error in initialization: %d.\n\n", errtype); |
- // exit(EXIT_FAILURE); |
- } |
- } |
- |
- } else if (mode == 1) { /* Encode using FLOAT, decode using FIX */ |
- |
- printf("Coding mode: Encode using FLOAT, decode using FIX \n\n"); |
- |
- /* Init iSAC FLOAT */ |
- WebRtcIsac_EncoderInit(ISAC_main_inst, CodingMode); |
- WebRtcIsac_DecoderInit(ISAC_main_inst); |
- if (CodingMode == 1) { |
- err = WebRtcIsac_Control(ISAC_main_inst, bottleneck, framesize); |
- if (err < 0) { |
- /* exit if returned with error */ |
- errtype = WebRtcIsac_GetErrorCode(ISAC_main_inst); |
- printf("\n\n Error in initialization: %d.\n\n", errtype); |
- // exit(EXIT_FAILURE); |
- } |
- } |
- |
- /* Init iSAC FIX */ |
- WebRtcIsacfix_EncoderInit(ISACFIX_main_inst, CodingMode); |
- WebRtcIsacfix_DecoderInit(ISACFIX_main_inst); |
- if (CodingMode == 1) { |
- err = WebRtcIsacfix_Control(ISACFIX_main_inst, bottleneck, framesize); |
- if (err < 0) { |
- /* exit if returned with error */ |
- errtype = WebRtcIsacfix_GetErrorCode(ISACFIX_main_inst); |
- printf("\n\n Error in initialization: %d.\n\n", errtype); |
- // exit(EXIT_FAILURE); |
- } |
- } |
- } else if (mode == 2) { /* Encode using FIX, decode using FLOAT */ |
- |
- printf("Coding mode: Encode using FIX, decode using FLOAT \n\n"); |
- |
- /* Init iSAC FLOAT */ |
- WebRtcIsac_EncoderInit(ISAC_main_inst, CodingMode); |
- WebRtcIsac_DecoderInit(ISAC_main_inst); |
- if (CodingMode == 1) { |
- err = WebRtcIsac_Control(ISAC_main_inst, bottleneck, framesize); |
- if (err < 0) { |
- /* exit if returned with error */ |
- errtype = WebRtcIsac_GetErrorCode(ISAC_main_inst); |
- printf("\n\n Error in initialization: %d.\n\n", errtype); |
- // exit(EXIT_FAILURE); |
- } |
- } |
- |
- /* Init iSAC FIX */ |
- WebRtcIsacfix_EncoderInit(ISACFIX_main_inst, CodingMode); |
- WebRtcIsacfix_DecoderInit(ISACFIX_main_inst); |
- if (CodingMode == 1) { |
- err = WebRtcIsacfix_Control(ISACFIX_main_inst, bottleneck, framesize); |
- if (err < 0) { |
- /* exit if returned with error */ |
- errtype = WebRtcIsacfix_GetErrorCode(ISACFIX_main_inst); |
- printf("\n\n Error in initialization: %d.\n\n", errtype); |
- // exit(EXIT_FAILURE); |
- } |
- } |
- } else if (mode == 3) { |
- printf("Coding mode: Encode using FIX, decode using FIX \n\n"); |
- |
- WebRtcIsacfix_EncoderInit(ISACFIX_main_inst, CodingMode); |
- WebRtcIsacfix_DecoderInit(ISACFIX_main_inst); |
- if (CodingMode == 1) { |
- err = WebRtcIsacfix_Control(ISACFIX_main_inst, bottleneck, framesize); |
- if (err < 0) { |
- /* exit if returned with error */ |
- errtype = WebRtcIsacfix_GetErrorCode(ISACFIX_main_inst); |
- printf("\n\n Error in initialization: %d.\n\n", errtype); |
- // exit(EXIT_FAILURE); |
- } |
- } |
- |
- } else |
- printf("Mode must be value between 0 and 3\n"); |
- *speechType = 1; |
- |
-//#define BI_TEST 1 |
-#ifdef BI_TEST |
- err = WebRtcIsacfix_SetMaxPayloadSize(ISACFIX_main_inst, 300); |
- if (err < 0) { |
- /* exit if returned with error */ |
- errtype = WebRtcIsacfix_GetErrorCode(ISACFIX_main_inst); |
- printf("\n\n Error in setMaxPayloadSize: %d.\n\n", errtype); |
- fclose(inp); |
- fclose(outp); |
- fclose(bitsp); |
- return (EXIT_FAILURE); |
- } |
-#endif |
- |
- while (endfile == 0) { |
- cur_framesmpls = 0; |
- while (1) { |
- int stream_len_int; |
- |
- /* Read 10 ms speech block */ |
- if (nbTest != 1) |
- endfile = readframe(shortdata, inp, FRAMESAMPLES_10ms); |
- else |
- endfile = readframe(shortdata, inp, (FRAMESAMPLES_10ms / 2)); |
- |
- /* iSAC encoding */ |
- |
- if (mode == 0 || mode == 1) { |
- stream_len_int = |
- WebRtcIsac_Encode(ISAC_main_inst, shortdata, (uint8_t*)streamdata); |
- if (stream_len_int < 0) { |
- /* exit if returned with error */ |
- errtype = WebRtcIsac_GetErrorCode(ISAC_main_inst); |
- printf("\n\nError in encoder: %d.\n\n", errtype); |
- // exit(EXIT_FAILURE); |
- } |
- } else if (mode == 2 || mode == 3) { |
- /* iSAC encoding */ |
- if (nbTest != 1) { |
- stream_len_int = WebRtcIsacfix_Encode(ISACFIX_main_inst, shortdata, |
- (uint8_t*)streamdata); |
- } else { |
- stream_len_int = |
- WebRtcIsacfix_EncodeNb(ISACFIX_main_inst, shortdata, streamdata); |
- } |
- |
- if (stream_len_int < 0) { |
- /* exit if returned with error */ |
- errtype = WebRtcIsacfix_GetErrorCode(ISACFIX_main_inst); |
- printf("\n\nError in encoder: %d.\n\n", errtype); |
- // exit(EXIT_FAILURE); |
- } |
- } |
- stream_len = (size_t)stream_len_int; |
- |
- cur_framesmpls += FRAMESAMPLES_10ms; |
- |
- /* read next bottleneck rate */ |
- if (f_bn != NULL) { |
- if (fscanf(f_bn, "%d", &bottleneck) == EOF) { |
- /* Set pointer to beginning of file */ |
- fseek(f_bn, 0L, SEEK_SET); |
- fscanf(f_bn, "%d", &bottleneck); |
- } |
- if (CodingMode == 1) { |
- if (mode == 0 || mode == 1) |
- WebRtcIsac_Control(ISAC_main_inst, bottleneck, framesize); |
- else if (mode == 2 || mode == 3) |
- WebRtcIsacfix_Control(ISACFIX_main_inst, bottleneck, framesize); |
- } |
- } |
- |
- /* exit encoder loop if the encoder returned a bitstream */ |
- if (stream_len != 0) |
- break; |
- } |
- |
- fwrite(streamdata, 1, stream_len, bitsp); /* NOTE! Writes bytes to file */ |
- |
- /* simulate packet handling through NetEq and the modem */ |
- get_arrival_time(cur_framesmpls, stream_len, bottleneck, &BN_data); |
- //***************************** |
- if (1) { |
- if (mode == 0) { |
- err = WebRtcIsac_UpdateBwEstimate(ISAC_main_inst, streamdata, |
- stream_len, BN_data.rtp_number, |
- BN_data.arrival_time); |
- |
- if (err < 0) { |
- /* exit if returned with error */ |
- errtype = WebRtcIsac_GetErrorCode(ISAC_main_inst); |
- printf("\n\nError in decoder: %d.\n\n", errtype); |
- // exit(EXIT_FAILURE); |
- } |
- /* iSAC decoding */ |
- declen = WebRtcIsac_Decode(ISAC_main_inst, streamdata, stream_len, |
- decoded, speechType); |
- if (declen <= 0) { |
- /* exit if returned with error */ |
- errtype = WebRtcIsac_GetErrorCode(ISAC_main_inst); |
- printf("\n\nError in decoder: %d.\n\n", errtype); |
- // exit(EXIT_FAILURE); |
- } |
- } else if (mode == 1) { |
- err = WebRtcIsac_UpdateBwEstimate(ISAC_main_inst, streamdata, |
- stream_len, BN_data.rtp_number, |
- BN_data.arrival_time); |
- err = WebRtcIsacfix_UpdateBwEstimate1(ISACFIX_main_inst, streamdata, |
- stream_len, BN_data.rtp_number, |
- BN_data.arrival_time); |
- if (err < 0) { |
- /* exit if returned with error */ |
- errtype = WebRtcIsacfix_GetErrorCode(ISACFIX_main_inst); |
- printf("\n\nError in decoder: %d.\n\n", errtype); |
- // exit(EXIT_FAILURE); |
- } |
- |
- declen = WebRtcIsac_Decode(ISAC_main_inst, streamdata, stream_len, |
- decoded, speechType); |
- |
- /* iSAC decoding */ |
- if (plc && (framecnt + 1) % 10 == 0) { |
- if (nbTest != 2) { |
- declen = |
- (int)WebRtcIsacfix_DecodePlc(ISACFIX_main_inst, decoded, 1); |
- } else { |
- declen = |
- (int)WebRtcIsacfix_DecodePlcNb(ISACFIX_main_inst, decoded, 1); |
- } |
- } else { |
- if (nbTest != 2) |
- declen = WebRtcIsacfix_Decode(ISACFIX_main_inst, streamdata, |
- stream_len, decoded, speechType); |
- else |
- declen = WebRtcIsacfix_DecodeNb(ISACFIX_main_inst, streamdata, |
- stream_len, decoded, speechType); |
- } |
- |
- if (declen <= 0) { |
- /* exit if returned with error */ |
- errtype = WebRtcIsacfix_GetErrorCode(ISACFIX_main_inst); |
- printf("\n\nError in decoder: %d.\n\n", errtype); |
- // exit(EXIT_FAILURE); |
- } |
- } else if (mode == 2) { |
- err = WebRtcIsacfix_UpdateBwEstimate1(ISACFIX_main_inst, streamdata, |
- stream_len, BN_data.rtp_number, |
- BN_data.arrival_time); |
- |
- err = WebRtcIsac_UpdateBwEstimate(ISAC_main_inst, streamdata, |
- stream_len, BN_data.rtp_number, |
- BN_data.arrival_time); |
- |
- if (err < 0) { |
- /* exit if returned with error */ |
- errtype = WebRtcIsac_GetErrorCode(ISAC_main_inst); |
- printf("\n\nError in decoder: %d.\n\n", errtype); |
- // exit(EXIT_FAILURE); |
- } |
- /* iSAC decoding */ |
- declen = WebRtcIsac_Decode(ISAC_main_inst, streamdata, stream_len, |
- decoded, speechType); |
- if (declen <= 0) { |
- /* exit if returned with error */ |
- errtype = WebRtcIsac_GetErrorCode(ISAC_main_inst); |
- printf("\n\nError in decoder: %d.\n\n", errtype); |
- // exit(EXIT_FAILURE); |
- } |
- } else if (mode == 3) { |
- err = WebRtcIsacfix_UpdateBwEstimate( |
- ISACFIX_main_inst, streamdata, stream_len, BN_data.rtp_number, |
- BN_data.send_time, BN_data.arrival_time); |
- |
- if (err < 0) { |
- /* exit if returned with error */ |
- errtype = WebRtcIsacfix_GetErrorCode(ISACFIX_main_inst); |
- printf("\n\nError in decoder: %d.\n\n", errtype); |
- // exit(EXIT_FAILURE); |
- } |
- /* iSAC decoding */ |
- |
- if (plc && (framecnt + 1) % 10 == 0) { |
- if (nbTest != 2) { |
- declen = |
- (int)WebRtcIsacfix_DecodePlc(ISACFIX_main_inst, decoded, 1); |
- } else { |
- declen = |
- (int)WebRtcIsacfix_DecodePlcNb(ISACFIX_main_inst, decoded, 1); |
- } |
- } else { |
- if (nbTest != 2) { |
- declen = WebRtcIsacfix_Decode(ISACFIX_main_inst, streamdata, |
- stream_len, decoded, speechType); |
- } else { |
- declen = WebRtcIsacfix_DecodeNb(ISACFIX_main_inst, streamdata, |
- stream_len, decoded, speechType); |
- } |
- } |
- if (declen <= 0) { |
- /* exit if returned with error */ |
- errtype = WebRtcIsacfix_GetErrorCode(ISACFIX_main_inst); |
- printf("\n\nError in decoder: %d.\n\n", errtype); |
- // exit(EXIT_FAILURE); |
- } |
- } |
- |
- /* Write decoded speech frame to file */ |
- fwrite(decoded, sizeof(int16_t), declen, outp); |
- } |
- |
- fprintf(stderr, " \rframe = %d", framecnt); |
- framecnt++; |
- |
-#if !defined(NDEBUG) |
- |
- totalsmpls += declen; |
- totalbits += 8 * stream_len; |
- kbps = (double)FS / (double)cur_framesmpls * 8.0 * stream_len / 1000.0; |
- fy = fopen("bit_rate.dat", "a"); |
- fprintf(fy, "Frame %i = %0.14f\n", framecnt, kbps); |
- fclose(fy); |
- |
-#endif |
- } |
- |
-#if !defined(NDEBUG) |
- printf("\n\ntotal bits = %" PRIuS " bits", totalbits); |
- printf("\nmeasured average bitrate = %0.3f kbits/s", |
- (double)totalbits * (FS / 1000) / totalsmpls); |
- printf("\n"); |
-#endif |
- |
- /* Runtime statistics */ |
- runtime = (double)(clock() / (double)CLOCKS_PER_SEC - starttime); |
- length_file = ((double)framecnt * (double)declen / FS); |
- printf("\n\nLength of speech file: %.1f s\n", length_file); |
- printf("Time to run iSAC: %.2f s (%.2f %% of realtime)\n\n", runtime, |
- (100 * runtime / length_file)); |
- printf("---------------------END----------------------\n"); |
- |
- fclose(inp); |
- fclose(outp); |
- |
- WebRtcIsac_Free(ISAC_main_inst); |
- WebRtcIsacfix_Free(ISACFIX_main_inst); |
- |
- // fclose(histfile); |
- // fclose(ratefile); |
- |
- return 0; |
-} |