From dc6d7c32dd433735dcc1f20a50fdebffe71817fa Mon Sep 17 00:00:00 2001 From: Dragos Oancea Date: Mon, 13 Jul 2015 18:10:10 -0400 Subject: [PATCH] FS-7830: mod_opus: added use-dtx param in config file (enables DTX on the encoder, announces in fmtp) --- src/mod/codecs/mod_opus/mod_opus.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/src/mod/codecs/mod_opus/mod_opus.c b/src/mod/codecs/mod_opus/mod_opus.c index 75e2ed973f..1f7c7a1c86 100644 --- a/src/mod/codecs/mod_opus/mod_opus.c +++ b/src/mod/codecs/mod_opus/mod_opus.c @@ -81,6 +81,7 @@ struct opus_context { struct { int use_vbr; + int use_dtx; int complexity; int maxaveragebitrate; int maxplaybackrate; @@ -347,6 +348,8 @@ static switch_status_t switch_opus_init(switch_codec_t *codec, switch_codec_flag opus_codec_settings.cbr = !opus_prefs.use_vbr; + opus_codec_settings.usedtx = opus_prefs.use_dtx; + codec->fmtp_out = gen_fmtp(&opus_codec_settings, codec->memory_pool); if (encoding) { @@ -604,6 +607,8 @@ static switch_status_t opus_load_config(switch_bool_t reload) if (!strcasecmp(key, "use-vbr") && !zstr(val)) { opus_prefs.use_vbr = atoi(val); + } else if (!strcasecmp(key, "use-dtx")) { + opus_prefs.use_dtx = atoi(val); } else if (!strcasecmp(key, "complexity")) { opus_prefs.complexity = atoi(val); } else if (!strcasecmp(key, "packet-loss-percent")) {