07-22-2013 01:06 AM - edited 03-18-2019 01:29 AM
Hi all,
I wonder if we could fix transmit resolution as 4:3 from C20 and SX20 using SIP.
I tried to disable H.264 and establish connection in low bandwidth, but it didn't help.
Is it possible?
Best Regards,
Kotaro Hashimoto
Solved! Go to Solution.
07-30-2013 05:14 AM
xConfiguration Experimental CapsetFilter: "H.264;H.264RCDO;H.264NIL;H.263;H.263PP"
this is the correct one...
07-30-2013 04:05 AM
Hi Kotaro,
First of all, why do you want to do that
Try to configure the HDMI Output 1 to the resolution you'd like (e.g. 640x480). Then at least the output will be 4:3.
You can do this from the WebUI > Configuration > Video > HDMI Output 1.
Hope this helps,
Arne
07-30-2013 04:40 AM
Hi Kotaro,
Do you mean in a call to send the stream and resolution to FAR END ?
I guess this is what you mean. Correct ?
You can try to force H.261 however it is more of local setting to enable and not for remote. Resolution will be suitable to 4:3.
WHy ?
Codec will send what it needs---it is though to allow other end to see whether in 4:3 or 16:9 depending on the quality that they get.
Cause if you will stretch low 4:3 resolution to 16:9 will give you bad quality at the same time we still leave it the other side to decide.
Thanks
Bhaskar
07-30-2013 05:02 AM
Takk Arne,
As Bhaskar mentioned, we want to fix resolution sent to farend, not to its own display.
Thank you for your information, Bhaskar.
We have connection test between a C20 and a 3rd party MCU that is under development and unfortunately it can only receive 4:6 resolution for now.
Now we test by transmitting PC desktop(640x480) as main source but it always needs a PC and it isn't convinient.
We will try to force H.261 with this command below.
xConfig Experimental CapsetFilter: H.264RCDO;H.264NIL;H.263;H.263PP
Thank you for your advice.
Best Regards,
Kotaro Hashimoto
07-30-2013 05:14 AM
xConfiguration Experimental CapsetFilter: "H.264;H.264RCDO;H.264NIL;H.263;H.263PP"
this is the correct one...
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