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FSRTP-19: Fix SWITCH_IO_FLAG_NOBLOCK needed for mod_sangoma_codec

This commit is contained in:
Michael Jerris 2010-09-25 10:19:52 -04:00
parent d018fa489a
commit bc30415380
1 changed files with 5 additions and 1 deletions
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6
src/switch_rtp.c
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@ -2308,6 +2308,10 @@ static int rtp_common_read(switch_rtp_t *rtp_session, switch_payload_t *payload_
pt = 20000;
}
if ((io_flags & SWITCH_IO_FLAG_NOBLOCK)) {
pt = 0;
}
poll_status = switch_poll(rtp_session->read_pollfd, 1, &fdr, pt);
if (rtp_session->dtmf_data.out_digit_dur > 0) {
do_2833(rtp_session);
@ -2333,7 +2337,7 @@ static int rtp_common_read(switch_rtp_t *rtp_session, switch_payload_t *payload_
}
}
if (rtp_session->dtmf_data.out_digit_dur == 0 || switch_test_flag(rtp_session, SWITCH_RTP_FLAG_VIDEO)) {
if ((!(io_flags & SWITCH_IO_FLAG_NOBLOCK)) && (rtp_session->dtmf_data.out_digit_dur == 0 || switch_test_flag(rtp_session, SWITCH_RTP_FLAG_VIDEO))) {
return_cng_frame();
}
}