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try to fix possible null codec issue 

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@12975 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Anthony Minessale 2009-04-09 22:02:19 +00:00
parent 2aafa8bddd
commit db4b1ae9c1
1 changed files with 4 additions and 6 deletions
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10
src/mod/endpoints/mod_opal/mod_opal.cpp
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@ -1144,7 +1144,6 @@ PBoolean FSMediaStream::Open()
m_switchCodec->implementation->samples_per_packet,
switch_core_session_get_pool(m_fsSession)) != SWITCH_STATUS_SUCCESS) {
switch_core_codec_destroy(m_switchCodec);
m_switchCodec = NULL;
return false;
}
} else {
@ -1172,11 +1171,6 @@ PBoolean FSMediaStream::Close()
if (!IsOpen())
return false;
/* forget these FS will properly destroy them for us */
m_switchTimer = NULL;
m_switchCodec = NULL;
return OpalMediaStream::Close();
}
@ -1261,6 +1255,10 @@ switch_status_t FSMediaStream::read_frame(switch_frame_t **frame, switch_io_flag
return SWITCH_STATUS_FALSE;
}
if (!switch_core_codec_ready(m_switchCodec)) {
return SWITCH_STATUS_FALSE;
}
//switch_core_timer_step(&m_switchTimer);
m_readFrame.buflen = m_readRTP.GetSize();