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Add additional DTMF log messages to help when debugging issues.

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git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@78275 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Joshua Colp
2007-08-06 21:41:13 +00:00
parent 2e8439052f
commit d76d2c5214
1 changed files with 16 additions and 6 deletions
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22
main/channel.c
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@@ -2348,9 +2348,10 @@ static struct ast_frame *__ast_read(struct ast_channel *chan, int dropaudio)
* However, only let emulation be forced if the other end cares about BEGIN frames */
if ( ast_test_flag(chan, AST_FLAG_DEFER_DTMF) ||
(ast_test_flag(chan, AST_FLAG_EMULATE_DTMF) && !ast_test_flag(chan, AST_FLAG_END_DTMF_ONLY)) ) {
if (strlen(chan->dtmfq) < sizeof(chan->dtmfq) - 2)
if (strlen(chan->dtmfq) < sizeof(chan->dtmfq) - 2) {
ast_log(LOG_DTMF, "DTMF end '%c' put into dtmf queue on %s\n", f->subclass, chan->name);
chan->dtmfq[strlen(chan->dtmfq)] = f->subclass;
else
} else
ast_log(LOG_WARNING, "Dropping deferred DTMF digits on %s\n", chan->name);
ast_frfree(f);
f = &ast_null_frame;
@@ -2358,9 +2359,10 @@ static struct ast_frame *__ast_read(struct ast_channel *chan, int dropaudio)
if (!ast_tvzero(chan->dtmf_tv) &&
ast_tvdiff_ms(ast_tvnow(), chan->dtmf_tv) < AST_MIN_DTMF_GAP) {
/* If it hasn't been long enough, defer this digit */
if (strlen(chan->dtmfq) < sizeof(chan->dtmfq) - 2)
if (strlen(chan->dtmfq) < sizeof(chan->dtmfq) - 2) {
ast_log(LOG_DTMF, "DTMF end '%c' put into dtmf queue on %s\n", f->subclass, chan->name);
chan->dtmfq[strlen(chan->dtmfq)] = f->subclass;
else
} else
ast_log(LOG_WARNING, "Dropping deferred DTMF digits on %s\n", chan->name);
ast_frfree(f);
f = &ast_null_frame;
@@ -2382,18 +2384,24 @@ static struct ast_frame *__ast_read(struct ast_channel *chan, int dropaudio)
} else {
struct timeval now = ast_tvnow();
if (ast_test_flag(chan, AST_FLAG_IN_DTMF)) {
ast_log(LOG_DTMF, "DTMF end accepted with begin '%c' on %s\n", f->subclass, chan->name);
ast_clear_flag(chan, AST_FLAG_IN_DTMF);
if (!f->len)
f->len = ast_tvdiff_ms(now, chan->dtmf_tv);
} else if (!f->len)
} else if (!f->len) {
ast_log(LOG_DTMF, "DTMF end accepted without begin '%c' on %s\n", f->subclass, chan->name);
f->len = AST_MIN_DTMF_DURATION;
}
if (f->len < AST_MIN_DTMF_DURATION) {
ast_log(LOG_DTMF, "DTMF end '%c' has duration %ld but want minimum %d, emulating on %s\n", f->subclass, f->len, AST_MIN_DTMF_DURATION, chan->name);
ast_set_flag(chan, AST_FLAG_EMULATE_DTMF);
chan->emulate_dtmf_digit = f->subclass;
chan->emulate_dtmf_duration = AST_MIN_DTMF_DURATION - f->len;
f = &ast_null_frame;
} else
} else {
ast_log(LOG_DTMF, "DTMF end passthrough '%c' on %s\n", f->subclass, chan->name);
chan->dtmf_tv = now;
}
}
break;
case AST_FRAME_DTMF_BEGIN:
@@ -2403,9 +2411,11 @@ static struct ast_frame *__ast_read(struct ast_channel *chan, int dropaudio)
ast_tvdiff_ms(ast_tvnow(), chan->dtmf_tv) < AST_MIN_DTMF_GAP) ) {
ast_frfree(f);
f = &ast_null_frame;
ast_log(LOG_DTMF, "DTMF begin ignored '%c' on %s\n", f->subclass, chan->name);
} else {
ast_set_flag(chan, AST_FLAG_IN_DTMF);
chan->dtmf_tv = ast_tvnow();
ast_log(LOG_DTMF, "DTMF begin passthrough '%c' on %s\n", f->subclass, chan->name);
}
break;
case AST_FRAME_NULL: