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-rw-r--r--apps/app_amd.c68
1 files changed, 34 insertions, 34 deletions
diff --git a/apps/app_amd.c b/apps/app_amd.c
index 6db4500b6..cb867ba35 100644
--- a/apps/app_amd.c
+++ b/apps/app_amd.c
@@ -28,7 +28,7 @@
#include "asterisk.h"
-
+
ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
#include "asterisk/module.h"
@@ -126,19 +126,19 @@ static void isAnsweringMachine(struct ast_channel *chan, void *data)
int betweenWordsSilence = dfltBetweenWordsSilence;
int maximumNumberOfWords = dfltMaximumNumberOfWords;
int silenceThreshold = dfltSilenceThreshold;
- int maximumWordLength = dfltMaximumWordLength;
+ int maximumWordLength = dfltMaximumWordLength;
int maxWaitTimeForFrame = dfltMaxWaitTimeForFrame;
AST_DECLARE_APP_ARGS(args,
- AST_APP_ARG(argInitialSilence);
- AST_APP_ARG(argGreeting);
- AST_APP_ARG(argAfterGreetingSilence);
- AST_APP_ARG(argTotalAnalysisTime);
- AST_APP_ARG(argMinimumWordLength);
- AST_APP_ARG(argBetweenWordsSilence);
- AST_APP_ARG(argMaximumNumberOfWords);
- AST_APP_ARG(argSilenceThreshold);
- AST_APP_ARG(argMaximumWordLength);
+ AST_APP_ARG(argInitialSilence);
+ AST_APP_ARG(argGreeting);
+ AST_APP_ARG(argAfterGreetingSilence);
+ AST_APP_ARG(argTotalAnalysisTime);
+ AST_APP_ARG(argMinimumWordLength);
+ AST_APP_ARG(argBetweenWordsSilence);
+ AST_APP_ARG(argMaximumNumberOfWords);
+ AST_APP_ARG(argSilenceThreshold);
+ AST_APP_ARG(argMaximumWordLength);
);
ast_verb(3, "AMD: %s %s %s (Fmt: %d)\n", chan->name ,chan->cid.cid_ani, chan->cid.cid_rdnis, chan->readformat);
@@ -163,8 +163,8 @@ static void isAnsweringMachine(struct ast_channel *chan, void *data)
maximumNumberOfWords = atoi(args.argMaximumNumberOfWords);
if (!ast_strlen_zero(args.argSilenceThreshold))
silenceThreshold = atoi(args.argSilenceThreshold);
- if (!ast_strlen_zero(args.argMaximumWordLength))
- maximumWordLength = atoi(args.argMaximumWordLength);
+ if (!ast_strlen_zero(args.argMaximumWordLength))
+ maximumWordLength = atoi(args.argMaximumWordLength);
} else {
ast_debug(1, "AMD using the default parameters.\n");
}
@@ -253,16 +253,16 @@ static void isAnsweringMachine(struct ast_channel *chan, void *data)
ast_verb(3, "AMD: Channel [%s]. Changed state to STATE_IN_SILENCE\n", chan->name);
}
/* Find words less than word duration */
- if (consecutiveVoiceDuration < minimumWordLength && consecutiveVoiceDuration > 0){
- ast_verb(3, "AMD: Channel [%s]. Short Word Duration: %d\n", chan->name, consecutiveVoiceDuration);
- }
+ if (consecutiveVoiceDuration < minimumWordLength && consecutiveVoiceDuration > 0){
+ ast_verb(3, "AMD: Channel [%s]. Short Word Duration: %d\n", chan->name, consecutiveVoiceDuration);
+ }
currentState = STATE_IN_SILENCE;
consecutiveVoiceDuration = 0;
}
-
+
if (inInitialSilence == 1 && silenceDuration >= initialSilence) {
ast_verb(3, "AMD: Channel [%s]. ANSWERING MACHINE: silenceDuration:%d initialSilence:%d\n",
- chan->name, silenceDuration, initialSilence);
+ chan->name, silenceDuration, initialSilence);
ast_frfree(f);
strcpy(amdStatus , "MACHINE");
sprintf(amdCause , "INITIALSILENCE-%d-%d", silenceDuration, initialSilence);
@@ -272,7 +272,7 @@ static void isAnsweringMachine(struct ast_channel *chan, void *data)
if (silenceDuration >= afterGreetingSilence && inGreeting == 1) {
ast_verb(3, "AMD: Channel [%s]. HUMAN: silenceDuration:%d afterGreetingSilence:%d\n",
- chan->name, silenceDuration, afterGreetingSilence);
+ chan->name, silenceDuration, afterGreetingSilence);
ast_frfree(f);
strcpy(amdStatus , "HUMAN");
sprintf(amdCause , "HUMAN-%d-%d", silenceDuration, afterGreetingSilence);
@@ -283,7 +283,7 @@ static void isAnsweringMachine(struct ast_channel *chan, void *data)
} else {
consecutiveVoiceDuration += framelength;
voiceDuration += framelength;
-
+
/* If I have enough consecutive voice to say that I am in a Word, I can only increment the
number of words if my previous state was Silence, which means that I moved into a word. */
if (consecutiveVoiceDuration >= minimumWordLength && currentState == STATE_IN_SILENCE) {
@@ -292,13 +292,13 @@ static void isAnsweringMachine(struct ast_channel *chan, void *data)
previousState = currentState;
currentState = STATE_IN_WORD;
}
- if (consecutiveVoiceDuration >= maximumWordLength){
- ast_verb(3, "AMD: Channel [%s]. Maximum Word Length detected. [%d]\n", chan->name, consecutiveVoiceDuration);
- ast_frfree(f);
- strcpy(amdStatus , "MACHINE");
- sprintf(amdCause , "MAXWORDLENGTH-%d", consecutiveVoiceDuration);
- break;
- }
+ if (consecutiveVoiceDuration >= maximumWordLength){
+ ast_verb(3, "AMD: Channel [%s]. Maximum Word Length detected. [%d]\n", chan->name, consecutiveVoiceDuration);
+ ast_frfree(f);
+ strcpy(amdStatus , "MACHINE");
+ sprintf(amdCause , "MAXWORDLENGTH-%d", consecutiveVoiceDuration);
+ break;
+ }
if (iWordsCount >= maximumNumberOfWords) {
ast_verb(3, "AMD: Channel [%s]. ANSWERING MACHINE: iWordsCount:%d\n", chan->name, iWordsCount);
ast_frfree(f);
@@ -307,7 +307,7 @@ static void isAnsweringMachine(struct ast_channel *chan, void *data)
res = 1;
break;
}
-
+
if (inGreeting == 1 && voiceDuration >= greeting) {
ast_verb(3, "AMD: Channel [%s]. ANSWERING MACHINE: voiceDuration:%d greeting:%d\n", chan->name, voiceDuration, greeting);
ast_frfree(f);
@@ -316,13 +316,13 @@ static void isAnsweringMachine(struct ast_channel *chan, void *data)
res = 1;
break;
}
-
+
if (voiceDuration >= minimumWordLength ) {
if (silenceDuration > 0)
ast_verb(3, "AMD: Channel [%s]. Detected Talk, previous silence duration: %d\n", chan->name, silenceDuration);
silenceDuration = 0;
}
- if (consecutiveVoiceDuration >= minimumWordLength && inGreeting == 0){
+ if (consecutiveVoiceDuration >= minimumWordLength && inGreeting == 0) {
/* Only go in here once to change the greeting flag when we detect the 1st word */
if (silenceDuration > 0)
ast_verb(3, "AMD: Channel [%s]. Before Greeting Time: silenceDuration: %d voiceDuration: %d\n", chan->name, silenceDuration, voiceDuration);
@@ -401,7 +401,7 @@ static int load_config(int reload)
dfltMaximumNumberOfWords = atoi(var->value);
} else if (!strcasecmp(var->name, "maximum_word_length")) {
dfltMaximumWordLength = atoi(var->value);
-
+
} else {
ast_log(LOG_WARNING, "%s: Cat:%s. Unknown keyword %s at line %d of amd.conf\n",
app, cat, var->name, var->lineno);
@@ -416,8 +416,8 @@ static int load_config(int reload)
ast_verb(3, "AMD defaults: initialSilence [%d] greeting [%d] afterGreetingSilence [%d] "
"totalAnalysisTime [%d] minimumWordLength [%d] betweenWordsSilence [%d] maximumNumberOfWords [%d] silenceThreshold [%d] maximumWordLength [%d]\n",
- dfltInitialSilence, dfltGreeting, dfltAfterGreetingSilence, dfltTotalAnalysisTime,
- dfltMinimumWordLength, dfltBetweenWordsSilence, dfltMaximumNumberOfWords, dfltSilenceThreshold, dfltMaximumWordLength);
+ dfltInitialSilence, dfltGreeting, dfltAfterGreetingSilence, dfltTotalAnalysisTime,
+ dfltMinimumWordLength, dfltBetweenWordsSilence, dfltMaximumNumberOfWords, dfltSilenceThreshold, dfltMaximumWordLength);
return 0;
}
@@ -447,4 +447,4 @@ AST_MODULE_INFO(ASTERISK_GPL_KEY, AST_MODFLAG_DEFAULT, "Answering Machine Detect
.load = load_module,
.unload = unload_module,
.reload = reload,
- );
+);
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-25 16:58:17 +0000