freeswitch 电话会议

会议设置 30xx 窄带会议 31xx 宽带会议 32xx 超宽带会议 33xx CD音质会议将会议设置密码： vim freeswitch/etc/freeswitch/dialplan/default.xml 将 <extension name="nb_conferences"> <condition field="destination_number" expression="^(30\d{2})$"> <action application="answer"/> <action application="conference" data="$1-${domain_name}@default"/> </condition> </extension> 改 <extension name="nb_conferences"> <condition field="destination_number" expression="^(30\d{2})$"> <action application="answer"/> <action application="conference" data="$1-${domain_name}@default+1122"/> </condition> </extension> 测：保存后，Freeswitch按[F6], 如多个SIP电话机拨打3001，按照提示音输入密码进入会议 ================================================ 会议配置文件参数：会议采样率： <param name="rate" value="8000"/> 每秒间隔 <param name="interval" value="20"/> 被静音/ <param name="muted-sound" value="conference/conf-muted.wav"/> <param name="unmuted-sound" value="conference/conf-unmuted.wav"/> 会议里只有1个人时的提示语，注释就可以屏蔽 <param name="alone-sound" value="conference/conf-alone.wav"/> 避免大家都不说话以为线路断了，产生舒适的很小的噪音， <param name="comfort-noise" value="true"/> 会议录音文件 <param name="auto-record" value="$${recordings_dir}/${conference_name}_${strftime(%Y-%m-%d-%H-%M-%S)}.wav"/> ========================================== 列出当前存在的会议： freeswitch@CentOS> conference list Conference 3300-172.16.20.139 (2 members rate: 48000 flags: running|answered|enforce_min|dynamic|exit_sound|enter_sound|json_status) 28;sofia/internal/1002@172.16.20.139;b0c44abe-354a-11e7-917b-45f04867d087;1002;1002;hear|speak|talking|floor|vid-floor;0;0;0;100 27;sofia/internal/1001@172.16.20.139;acccd9bc-354a-11e7-9172-45f04867d087;1001;1001;hear|speak|video;0;0;0;100 向当前会议播放音乐： freeswitch@CentOS> conference 3300-172.16.20.139 play /root/freeswitch/share/freeswitch/sounds/music/48000/suite-espanola-op-47-leyenda.wav 停止播放音乐： freeswitch@CentOS> conference 3300-172.16.20.139 stop all 调整所有成员的拾音音量：0-4级可调 freeswitch@CentOS> conference 3300-172.16.20.139 volume_out all 1 freeswitch@CentOS> conference 3300-172.16.20.139 volume_out all 4 Volume OUT 28 = 4 Volume OUT 27 = 4 调整所有成员的输出音量：0-4级可调 freeswitch@CentOS> conference 3300-172.16.20.139 volume_out all 1 freeswitch@CentOS> conference 3300-172.16.20.139 volume_out all 4 Volume OUT 28 = 4 Volume OUT 27 = 4 会议加锁，不允许再加入新用户 freeswitch@CentOS> conference 3300-172.16.20.139 lock OK 3300-172.16.20.139 locked 会议解锁 freeswitch@CentOS> conference 3300-172.16.20.139 unlock OK 3300-172.16.20.139 unlocked 启用AGC自动增益 freeswitch@CentOS> conference 3300-172.16.20.139 agc 会议邀请： freeswitch@CentOS> conference 3300-172.16.20.139 dial user/1000 会议邀请，命令行不再阻塞 freeswitch@CentOS> conference 3300-172.16.20.139 bgdial user/1000

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