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update 

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@1231 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Anthony Minessale 2006-04-22 16:25:33 +00:00
parent 1917b792c5
commit 3c70e6ac21
1 changed files with 5 additions and 3 deletions
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8
src/switch_rtp.c
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@ -760,7 +760,7 @@ static int rtp_common_write(switch_rtp *rtp_session, void *data, uint32_t datale
rtp_session->vad_data.bg_level += score; rtp_session->vad_data.bg_level += score;
if (++rtp_session->vad_data.bg_count == rtp_session->vad_data.bg_len) { if (++rtp_session->vad_data.bg_count == rtp_session->vad_data.bg_len) {
rtp_session->vad_data.bg_level /= rtp_session->vad_data.bg_len; rtp_session->vad_data.bg_level /= rtp_session->vad_data.bg_len;
rtp_session->vad_data.bg_level += (rtp_session->vad_data.bg_level / 3); //rtp_session->vad_data.bg_level += (rtp_session->vad_data.bg_level / 3);
//printf("AVG %u\n", rtp_session->vad_data.bg_level); //printf("AVG %u\n", rtp_session->vad_data.bg_level);
} }
send = 1; send = 1;
@ -874,13 +874,15 @@ SWITCH_DECLARE(switch_status) switch_rtp_enable_vad(switch_rtp *rtp_session, swi
rtp_session->vad_data.diff_level = 400; rtp_session->vad_data.diff_level = 400;
rtp_session->vad_data.hangunder = 15; rtp_session->vad_data.hangunder = 15;
rtp_session->vad_data.hangover = 40; rtp_session->vad_data.hangover = 40;
rtp_session->vad_data.bg_len = 20; rtp_session->vad_data.bg_len = 5;
rtp_session->vad_data.bg_count = 5;
rtp_session->vad_data.bg_level = 300;
rtp_session->vad_data.read_codec = codec; rtp_session->vad_data.read_codec = codec;
rtp_session->vad_data.session = session; rtp_session->vad_data.session = session;
rtp_session->vad_data.flags = flags; rtp_session->vad_data.flags = flags;
rtp_session->vad_data.cng_freq = 50; rtp_session->vad_data.cng_freq = 50;
rtp_session->vad_data.ts = 1; rtp_session->vad_data.ts = 1;
rtp_session->vad_data.start = 5; rtp_session->vad_data.start = 0;
rtp_session->vad_data.next_scan = time(NULL); rtp_session->vad_data.next_scan = time(NULL);
rtp_session->vad_data.scan_freq = 0; rtp_session->vad_data.scan_freq = 0;
switch_set_flag(rtp_session, SWITCH_RTP_FLAG_VAD); switch_set_flag(rtp_session, SWITCH_RTP_FLAG_VAD);