<div dir="ltr">Thanks Mike for answer, quite strange that freeswitch always answer with b=AS:1024 for video stream.<div>Let me describe Invite from UA (Grandstream gvc3200) SDP:</div><div><br></div><div><div>v=0</div><div>o=ipod7 8000 8000 IN IP4 77.120.9.98</div><div>s=SIP Call</div><div>c=IN IP4 77.120.9.98</div><div>b=AS:1312</div><div>t=0 0</div><div>m=audio 5004 RTP/AVP 0 8 9 104 123 101</div><div>b=TIAS:64000</div><div>a=sendrecv</div><div>a=rtpmap:0 PCMU/8000</div><div>a=ptime:20</div><div>a=rtpmap:8 PCMA/8000</div><div>a=rtpmap:9 G722/8000</div><div>a=rtpmap:104 G7221/16000</div><div>a=fmtp:104 bitrate=32000</div><div>a=rtpmap:123 opus/48000/2</div><div>a=fmtp:123 useinbandfec=1; sprop-maxcapturerate=16000; stereo=0; sprop-stereo=0</div><div>a=rtpmap:101 telephone-event/8000</div><div>a=fmtp:101 0-15</div><div>m=video 5006 RTP/AVP 99</div><div>b=TIAS:1024000</div><div>a=sendrecv</div><div>a=rtpmap:99 H264/90000</div><div>a=fmtp:99 profile-level-id=42801F; packetization-mode=1</div><div>a=framerate:15</div><div>a=content:main</div><div>a=label:11</div></div><div><br></div><div>FS respond part:</div><div><div>v=0</div><div>o=FreeSWITCH 1458296997 1458296998 IN IP4 77.121.1.26</div><div>s=FreeSWITCH</div><div>c=IN IP4 77.121.1.26</div><div>t=0 0</div><div>m=audio 26504 RTP/AVP 0 101</div><div>a=rtpmap:0 PCMU/8000</div><div>a=rtpmap:101 telephone-event/8000</div><div>a=fmtp:101 0-16</div><div>a=ptime:20</div><div>m=video 31298 RTP/AVP 99</div><div>b=AS:1024</div><div>a=rtpmap:99 H264/90000</div></div><div><br></div><div>What really confusing me are b=AS:1024 for Video rtp stream and absent a=fmtp:99 profile-level-id=42801F; packetization-mode=1 in freeswitch answer SDP. Why I`m interesting because my device always starts with video resolution<span style="color:rgb(38,50,56);font-size:13px;line-height:16px"> 176x144. I tried with asterisk and it`s respond part looks like this for video:</span></div><div><span style="color:rgb(38,50,56);font-size:13px;line-height:16px">a=fmtp:99 profile-level-id=428028 and device starts to send 1920x1080. Now I`m using Freeswitch </span><font color="#263238"><span style="line-height:16px">Version 1.6.6 -13-d2d0b32 64bit from stable repo.</span></font><span style="color:rgb(38,50,56);font-size:13px;line-height:16px"><br></span></div><div><br></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Wed, Mar 16, 2016 at 9:17 PM, Michael Jerris <span dir="ltr"><<a href="mailto:mike@jerris.com" target="_blank">mike@jerris.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div style="word-wrap:break-word">Its only used in mod_conference, and I believe it will be adjusted via rtcp.<div><br><div><blockquote type="cite"><div><div class="h5"><div>On Mar 14, 2016, at 4:21 AM, Volodymyr Fedorov <<a href="mailto:lexxua@gmail.com" target="_blank">lexxua@gmail.com</a>> wrote:</div><br></div></div><div><div><div class="h5"><div dir="ltr">Hi, community!<br>In wiki page <a href="https://freeswitch.org/confluence/display/FREESWITCH/mod_conference" target="_blank">https://freeswitch.org/confluence/display/FREESWITCH/mod_conference</a><br>I found parameter for conf room: video-codec-bandwidth . It will be used as SDP respond part as a Bandwidth ("b=") from Freeswitch ?<br><div><div><div><div>Thank you in advance</div>-- <br><div><div dir="ltr"><div><div style="font-size:small">Best regards,</div><div style="font-size:small">Volodymyr</div></div></div></div>
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<a href="http://www.freeswitch.org" rel="noreferrer" target="_blank">http://www.freeswitch.org</a><br></blockquote></div><br><br clear="all"><div><br></div>-- <br><div class="gmail_signature"><div dir="ltr"><div><div style="font-size:small">Best regards,</div><div style="font-size:small">Volodymyr</div></div></div></div>
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