При скрин-шаринге в h264 на Ubuntu 16.04 каждый раз замирает кадр в выходном потоке на несколько секунд и в логе хрома полотно ошибок вида:
Одинаково повторяется на google-chrome и chromium-browser. При использование кодека vp8 проблемы нет.
Code:
[OpenH264] this = 0x0xcfc650d4930, Error:CWelsH264SVCEncoder::SetOption():ENCODER_OPTION_BITRATE layerId= 4,iSpatialBitrate = 2115098000
[OpenH264] this = 0x0xcfc650d4930, Error:MaxSpatialBitrate (288000000) should be larger than SpatialBitrate (2115097984), considering it as error setting
[OpenH264] this = 0x0xcfc650d4930, Error:CWelsH264SVCEncoder::SetOption():ENCODER_OPTION_BITRATE layerId= 4,iSpatialBitrate = 2115098000
[1:19:1130/133329.291837:ERROR:stunport.cc(281)] Port[0xcfc64fc1900:video:1:0:local:Net[ens5:172.31.32.x/20:Unknown:id=1]]: UDP send of 1126 bytes failed with error 11
[1:19:1130/133329.291972:ERROR:stunport.cc(281)] Port[0xcfc64fc1900:video:1:0:local:Net[ens5:172.31.32.x/20:Unknown:id=1]]: UDP send of 1126 bytes failed with error 11
[1:19:1130/133329.292036:ERROR:stunport.cc(281)] Port[0xcfc64fc1900:video:1:0:local:Net[ens5:172.31.32.x/20:Unknown:id=1]]: UDP send of 1126 bytes failed with error 11
[1:19:1130/133329.292093:ERROR:stunport.cc(281)] Port[0xcfc64fc1900:video:1:0:local:Net[ens5:172.31.32.x/20:Unknown:id=1]]: UDP send of 1126 bytes failed with error 11
[1:19:1130/133329.292187:ERROR:stunport.cc(281)] Port[0xcfc64fc1900:video:1:0:local:Net[ens5:172.31.32.x/20:Unknown:id=1]]: UDP send of 1115 bytes failed with error 11
[1:19:1130/133329.292253:ERROR:stunport.cc(281)] Port[0xcfc64fc1900:video:1:0:local:Net[ens5:172.31.32.x/20:Unknown:id=1]]: UDP send of 1115 bytes failed with error 11
[1:19:1130/133329.292311:ERROR:stunport.cc(281)] Port[0xcfc64fc1900:video:1:0:local:Net[ens5:172.31.32.x/20:Unknown:id=1]]: UDP send of 1116 bytes failed with error 11
[1:19:1130/133329.292371:ERROR:stunport.cc(281)] Port[0xcfc64fc1900:video:1:0:local:Net[ens5:172.31.32.x/20:Unknown:id=1]]: UDP send of 1116 bytes failed with error 11