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Provide correct DTMF duration

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git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@53879 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Paul Cadach
2007-02-10 09:07:11 +00:00
parent 39d6429a35
commit 3a68e31940
1 changed files with 3 additions and 2 deletions
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5
main/channel.c
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@@ -2215,7 +2215,7 @@ static struct ast_frame *__ast_read(struct ast_channel *chan, int dropaudio)
}
break;
case AST_FRAME_DTMF_END:
ast_log(LOG_DTMF, "DTMF end '%c' received on %s\n", f->subclass, chan->name);
ast_log(LOG_DTMF, "DTMF end '%c' received on %s, duration %ld ms\n", f->subclass, chan->name, f->len);
/* Queue it up if DTMF is deffered, or if DTMF emulation is forced.
* However, only let emulation be forced if the other end cares about BEGIN frames */
if ( ast_test_flag(chan, AST_FLAG_DEFER_DTMF) ||
@@ -2238,7 +2238,7 @@ static struct ast_frame *__ast_read(struct ast_channel *chan, int dropaudio)
} else {
ast_clear_flag(chan, AST_FLAG_IN_DTMF);
if (!f->len)
f->len = ast_tvdiff_ms(chan->dtmf_begin_tv, ast_tvnow());
f->len = ast_tvdiff_ms(ast_tvnow(), chan->dtmf_begin_tv);
}
break;
case AST_FRAME_DTMF_BEGIN:
@@ -2269,6 +2269,7 @@ static struct ast_frame *__ast_read(struct ast_channel *chan, int dropaudio)
chan->emulate_dtmf_duration = 0;
f->frametype = AST_FRAME_DTMF_END;
f->subclass = chan->emulate_dtmf_digit;
f->len = ast_tvdiff_ms(ast_tvnow(), chan->dtmf_begin_tv);
} else {
chan->emulate_dtmf_duration -= f->samples / 8; /* XXX 8kHz */
ast_frfree(f);