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* Name change

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* Removed WebRtcAec_ function name prepending on private function.

TEST=audioproc_unittest, trybots
BUG=None

Review URL: https://webrtc-codereview.appspot.com/1096012

git-svn-id: http://webrtc.googlecode.com/svn/trunk@3537 4adac7df-926f-26a2-2b94-8c16560cd09d
This commit is contained in:
bjornv@webrtc.org 2013-02-19 21:03:10 +00:00
parent 95b48c3551
commit cea70f4055
3 changed files with 27 additions and 28 deletions
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35
webrtc/modules/audio_processing/aec/aec_core.c
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@ -122,7 +122,7 @@ static void ComfortNoise(aec_t *aec, float efw[2][PART_LEN1],
const float *noisePow, const float *lambda);
static void WebRtcAec_InitLevel(power_level_t *level);
static void WebRtcAec_InitStats(stats* stats);
static void InitStats(Stats* stats);
static void UpdateLevel(power_level_t* level, float in[2][PART_LEN1]);
static void UpdateMetrics(aec_t *aec);
// Convert from time domain to frequency domain. Note that |time_data| are
@ -567,10 +567,10 @@ void WebRtcAec_InitMetrics(aec_t *aec)
WebRtcAec_InitLevel(&aec->linoutlevel);
WebRtcAec_InitLevel(&aec->nlpoutlevel);
WebRtcAec_InitStats(&aec->erl);
WebRtcAec_InitStats(&aec->erle);
WebRtcAec_InitStats(&aec->aNlp);
WebRtcAec_InitStats(&aec->rerl);
InitStats(&aec->erl);
InitStats(&aec->erle);
InitStats(&aec->aNlp);
InitStats(&aec->rerl);
}
void WebRtcAec_BufferFarendPartition(aec_t *aec, const float* farend) {
@ -721,8 +721,8 @@ int WebRtcAec_echo_state(aec_t* self) {
return self->echoState;
}
void WebRtcAec_GetEchoStats(aec_t* self, stats* erl, stats* erle,
stats* a_nlp) {
void WebRtcAec_GetEchoStats(aec_t* self, Stats* erl, Stats* erle,
Stats* a_nlp) {
assert(self != NULL);
assert(erl != NULL);
assert(erle != NULL);
@ -1402,17 +1402,16 @@ static void WebRtcAec_InitLevel(power_level_t *level)
level->sfrcounter = 0;
}
static void WebRtcAec_InitStats(stats* stats)
{
stats->instant = offsetLevel;
stats->average = offsetLevel;
stats->max = offsetLevel;
stats->min = offsetLevel * (-1);
stats->sum = 0;
stats->hisum = 0;
stats->himean = offsetLevel;
stats->counter = 0;
stats->hicounter = 0;
static void InitStats(Stats* stats) {
stats->instant = offsetLevel;
stats->average = offsetLevel;
stats->max = offsetLevel;
stats->min = offsetLevel * (-1);
stats->sum = 0;
stats->hisum = 0;
stats->himean = offsetLevel;
stats->counter = 0;
stats->hicounter = 0;
}
static void UpdateLevel(power_level_t* level, float in[2][PART_LEN1]) {

14
webrtc/modules/audio_processing/aec/aec_core.h
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@ -55,7 +55,7 @@ typedef struct {
float averagelevel;
} power_level_t;
typedef struct {
typedef struct Stats {
float instant;
float average;
float min;
@ -65,7 +65,7 @@ typedef struct {
float himean;
int counter;
int hicounter;
} stats;
} Stats;
typedef struct {
int farBufWritePos, farBufReadPos;
@ -131,10 +131,10 @@ typedef struct {
int metricsMode;
int stateCounter;
stats erl;
stats erle;
stats aNlp;
stats rerl;
Stats erl;
Stats erle;
Stats aNlp;
Stats rerl;
// Quantities to control H band scaling for SWB input
int freq_avg_ic; // initial bin for averaging nlp gain
@ -188,6 +188,6 @@ int WebRtcAec_GetDelayMetricsCore(aec_t* self, int* median, int* std);
// Returns the echo state (1: echo, 0: no echo).
int WebRtcAec_echo_state(aec_t* self);
// Gets statistics of the echo metrics ERL, ERLE, A_NLP.
void WebRtcAec_GetEchoStats(aec_t* self, stats* erl, stats* erle, stats* a_nlp);
void WebRtcAec_GetEchoStats(aec_t* self, Stats* erl, Stats* erle, Stats* a_nlp);
#endif // WEBRTC_MODULES_AUDIO_PROCESSING_AEC_MAIN_SOURCE_AEC_CORE_H_

6
webrtc/modules/audio_processing/aec/echo_cancellation.c
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@ -634,9 +634,9 @@ int WebRtcAec_GetMetrics(void* handle, AecMetrics* metrics) {
float dtmp;
int stmp;
aecpc_t* self = (aecpc_t*)handle;
stats erl;
stats erle;
stats a_nlp;
Stats erl;
Stats erle;
Stats a_nlp;
if (handle == NULL ) {
return -1;