mirror of
https://github.com/mollyim/webrtc.git
synced 2025-05-15 06:40:43 +01:00
665174fdbb
Running clang-format with chromium's style guide. The goal is n-fold: * providing consistency and readability (that's what code guidelines are for) * preventing noise with presubmit checks and git cl format * building on the previous point: making it easier to automatically fix format issues * you name it Please consider using git-hyper-blame to ignore this commit. Bug: webrtc:9340 Change-Id: I694567c4cdf8cee2860958cfe82bfaf25848bb87 Reviewed-on: https://webrtc-review.googlesource.com/81185 Reviewed-by: Patrik Höglund <phoglund@webrtc.org> Cr-Commit-Position: refs/heads/master@{#23660}
108 lines
4.4 KiB
C
108 lines
4.4 KiB
C
/*
|
|
* 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.
|
|
*/
|
|
|
|
#ifndef MODULES_AUDIO_CODING_CODECS_ISAC_MAIN_UTIL_UTILITY_H_
|
|
#define MODULES_AUDIO_CODING_CODECS_ISAC_MAIN_UTIL_UTILITY_H_
|
|
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
|
|
#if defined(__cplusplus)
|
|
extern "C" {
|
|
#endif
|
|
|
|
#define OPEN_FILE_WB(filePtr, fullPath) \
|
|
do { \
|
|
if (fullPath != NULL) { \
|
|
filePtr = fopen(fullPath, "wb"); \
|
|
if (filePtr == NULL) { \
|
|
printf("could not open %s to write to.", fullPath); \
|
|
return -1; \
|
|
} \
|
|
} else { \
|
|
filePtr = NULL; \
|
|
} \
|
|
} while (0)
|
|
|
|
#define OPEN_FILE_AB(filePtr, fullPath) \
|
|
do { \
|
|
if (fullPath != NULL) { \
|
|
filePtr = fopen(fullPath, "ab"); \
|
|
if (filePtr == NULL) { \
|
|
printf("could not open %s to write to.", fullPath); \
|
|
return -1; \
|
|
} \
|
|
} else { \
|
|
filePtr = NULL; \
|
|
} \
|
|
} while (0)
|
|
|
|
#define OPEN_FILE_RB(filePtr, fullPath) \
|
|
do { \
|
|
if (fullPath != NULL) { \
|
|
filePtr = fopen(fullPath, "rb"); \
|
|
if (filePtr == NULL) { \
|
|
printf("could not open %s to read from.", fullPath); \
|
|
return -1; \
|
|
} \
|
|
} else { \
|
|
filePtr = NULL; \
|
|
} \
|
|
} while (0)
|
|
|
|
#define WRITE_FILE_D(bufferPtr, len, filePtr) \
|
|
do { \
|
|
if (filePtr != NULL) { \
|
|
double dummy[1000]; \
|
|
int cntr; \
|
|
for (cntr = 0; cntr < (len); cntr++) { \
|
|
dummy[cntr] = (double)bufferPtr[cntr]; \
|
|
} \
|
|
fwrite(dummy, sizeof(double), len, filePtr); \
|
|
fflush(filePtr); \
|
|
} \
|
|
} while (0)
|
|
|
|
typedef struct {
|
|
unsigned int whenPackGeneratedMs;
|
|
unsigned int whenPrevPackLeftMs;
|
|
unsigned int sendTimeMs; /* milisecond */
|
|
unsigned int arrival_time; /* samples */
|
|
unsigned int sample_count; /* samples, also used as "send time stamp" */
|
|
unsigned int 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,
|
|
short senderSampFreqHz,
|
|
short receiverSampFreqHz);
|
|
|
|
/* function for reading audio data from PCM file */
|
|
int readframe(short* data, FILE* inp, int length);
|
|
|
|
short readSwitch(int argc, char* argv[], char* strID);
|
|
|
|
double readParamDouble(int argc, char* argv[], char* strID, double defaultVal);
|
|
|
|
int readParamInt(int argc, char* argv[], char* strID, int defaultVal);
|
|
|
|
int readParamString(int argc,
|
|
char* argv[],
|
|
char* strID,
|
|
char* stringParam,
|
|
int maxSize);
|
|
|
|
#if defined(__cplusplus)
|
|
}
|
|
#endif
|
|
|
|
#endif
|