Spout/Syphon to/from Telemersive Server
"C:\Program Files\UltraGrid\1.5\uv" -t spout:name=SpoutTX0:fps=25 -c libavcodec:codec=MJPEG <telemersiveServerURL> -P 10300
-t spout:name=SpoutTX0:fps=25 is capturing the spout stream with the name ‘SpoutTX0’.
-c libavcodec:codec=MJPEG is compressing the stream with MJPEG (an alternativ could be ‘h.264’)
<telemersiveServerURL> -P 10300 sets the address and the port to send to.
./uv -t syphon:name=Jitter:app=Max:override_fps=60 -c libavcodec:codec=MJPEG <telemersiveServerURL> -P 10300 -4
-t syphon:name=Jitter:app=Max:override_fps=25 is capturing a specific (server=jitter, app=max) syphon stream.
-c libavcodec:codec=MJPEG is compressing the stream with MJPEG (an alternativ could be ‘h.264’)
<telemersiveServerURL> -P 10300 sets the address and the port to send to.
-4 forces ultragrid to use IP4
"C:\Program Files\UltraGrid\1.5\uv" -d gl:spout=SpoutRX0 -t testcard:10:10:1:uyvy <telemersiveServerURL> -P 10300
-d gl:spout=SpoutRX0 will pass the received texture to a openGL window and send it out as a Spout-Stream with the name ‘SpoutRX0’
– t testcard:10:10:1:uyvy will send a testcard image of the size 10×10 pixel with 1fps and encoded in the colorspace uyvy to the server. this is not intended for the sender, but to keep the UDP-connection open from the telematic server.
<telemersiveServerURL> -P 10300 sets the address and the port to listen to.
./uv --d gl:syphon=SyphonRX0 -t testcard:10:10:1:uyvy <telemersiveServerURL> -P 10300 -4
-d gl:syphon=SyphonRX0 will pass the received texture to a openGL window and send it out as a Syphon-Stream with the name ‘SyphonRX0’
– t testcard:10:10:1:uyvy will send a testcard image of the size 10×10 pixel with 1fps and encoded in the colorspace uyvy to the server. this is not intended for the sender, but to keep the UDP-connection open from the telematic server.
<telemersiveServerURL> -P 10300 sets the address and the port to listen to.
-4 forces ultragrid to use IP4
Blackmagic Decklink to/from Telemersive Server
/Applications/UltraGrid\ GUI.app/Contents/MacOS/uv -t decklink:0:Hi50:UYVY:connection=SDI -c libavcodec:codec=MJPEG:bitrate=15MB -f A:mult:3 -f V:rs:200:250 -s embedded --audio-codec OPUS:bitrate=64000 --audio-capture-format channels=2 <telemersiveServerURL> -P 10500:10500:10501:10501
-t decklink:0:Hi50:UYVY:connection=SDI captures from the first (id 0) attached decklink device (i.e. BlackMagic UltraStudio Express) and the SDI input with 50 Interlaced in UYUV colorspace
-c libavcodec:codec=MJPEG:bitrate=15MB is compressing the stream with MJPEG limited to a bitrate of 15Mbps
-f A:mult:3 adds audio redundancy
-f V:rs:200:250 adds video redundancy
-s embedded –audio-codec OPUS=64000 –audio-capture-format channels=2 captures the sound (stereo 2 channels) from the embedded audio input of the decklink with the audio-code OPUS at a bitrate of 64Kbps
<telemersiveServerURL> -P 10500:10500:10501:10501 is sending it to the telematic server, set the video RX:TX to ports to 10500 and the audio RX:TX ports to 10501.
/Applications/UltraGrid\ GUI.app/Contents/MacOS/uv -t decklink:1:Hi50:UYVY:connection=HDMI -c libavcodec:codec=MJPEG:bitrate=15MB -f V:rs:200:250 <telemersiveServerURL> -P 10510
-t decklink:1:Hi50:UYVY:connection=HDMI captures from the second (id 1) attached decklink device (i.e. BlackMagic UltraStudio Express) and the HDMI input with 50 Interlaced in UYUV colorspace
-c libavcodec:codec=MJPEG:bitrate=15MB is compressing the stream with MJPEG limited to a bitrate of 15Mbps
-f V:rs:200:250 adds video redundancy
<telemersiveServerURL> -P 10510 is sending it to the telematic server to port 10510
/Applications/UltraGrid\ GUI.app/Contents/MacOS/uv -d decklink:0:Use1080pNotPsF=false -r embedded -t testcard:10:10:1:uyvy -s testcard --audio-codec OPUS:bitrate=1024 <telemersiveServerURL> -P 10505:10505:10506:10506
-d decklink:0:Use1080pNotPsF=false passes the received video stream to the decklink device (i.e. Blackmagic Ultrastudio Express) and output 25p as 25PsF (Progressive Segmented Frames)
-r embedded includes the received audio stream in the video signal on decklink
– t testcard:10:10:1:uyvy will send a testcard image of the size 10×10 pixel with 1fps and encoded in the colorspace uyvy to the server. this is not intended for the sender, but to keep the UDP-connection open from the telematic server.
-s testcard –audio-codec OPUS:bitrate=1024 will send a testtone the server at a very low bitrate (1024bps). this is not intended for the sender, but to keep the UDP-connection open from the telematic server.
<telemersiveServerURL> -P 10505:10505:10506:10506 is receiving from the telematic server, the video RX:TX to port 10505 (notice: this is a UDP multi proxy stream, the receiver listens to a different port than the sender is sending), the audio RX:TX to port 10506.
/Applications/UltraGrid\ GUI.app/Contents/MacOS/uv -d decklink:2:Use1080pNotPsF=false -t testcard:10:10:1:uyvy <telemersiveServerURL> -P 10555
-d decklink:2:Use1080pNotPsF=false passes the received video stream to the third (id 2) decklink device (i.e. Blackmagic Ultrastudio Express) and output 25p as 25PsF (Progressive Segmented Frames)
– t testcard:10:10:1:uyvy will send a testcard image of the size 10×10 pixel with 1fps and encoded in the colorspace uyvy to the server. this is not intended for the sender, but to keep the UDP-connection open from the telematic server.
<telemersiveServerURL> -P 10555 is receiving from the telematic servers port
Testsignals to/from Telemersive Server
/Applications/UltraGrid\ GUI.app/Contents/MacOS/uv -t testcard:1920:1080:50i:UYVY -c libavcodec:codec=MJPEG :bitrate=15MB -f A:mult:3 -f V:rs:200:250 -s testcard --audio-codec OPUS:bitrate=64000 --audio-capture-format channels=2 <telemersiveServerURL> -P 10500:10500:10501:10501
-t testcard:1920:1080:50i:UYVY sends testcard as 1080i50 (interlaced 50 fps) signal in UYUV colorspace
-c libavcodec:codec=MJPEG:bitrate=15MB is compressing the stream with MJPEG limited to a bitrate of 15Mbps
-f A:mult:3 adds audio redundancy
-f V:rs:200:250 adds video redundancy
-s embedded –audio-codec OPUS=64000 –audio-capture-format channels=2 captures the sound (stereo 2 channels) from the embedded audio input of the decklink with the audio-code OPUS at a bitrate of 64Kbps
<telemersiveServerURL> -P 10500:10500:10501:10501 is sending it to the telematic server, set the video RX:TX to ports to 10500 and the audio RX:TX ports to 10501.
/Applications/UltraGrid\ GUI.app/Contents/MacOS/uv -t testcard:1920:1080:25p:UYVY -c libavcodec:codec=MJPEG:bitrate=15MB -f V:rs:200:250 <telemersiveServerURL> -P 10520
-t testcard:1920:1080:25p:UYVY sends testcard as 1080p25 (progressive 25fps) signal in UYUV colorspace
-c libavcodec:codec=MJPEG:bitrate=15MB is compressing the stream with MJPEG limited to a bitrate of 15Mbps
-f V:rs:200:250 adds video redundancy
<telemersiveServerURL> -P 10520 is sending it to the telematic server port 10520
Preview from Telemersive Server on Screen
/Applications/UltraGrid\ GUI.app/Contents/MacOS/uv -d gl -r coreaudio -t testcard:10:10:1:uyvy -s testcard --audio-codec OPUS:bitrate=1024 <telemersiveServerURL> -P 10505:10505:10506:10506
-d gl passes the received video to display
-r coreaudio passes audio to system core audio component
– t testcard:10:10:1:uyvy will send a testcard image of the size 10×10 pixel with 1fps and encoded in the colorspace uyvy to the server. this is not intended for the sender, but to keep the UDP-connection open from the telematic server.
-s testcard –audio-codec OPUS:bitrate=1024 will send a testtone the server at a very low bitrate (1024bps). this is not intended for the sender, but to keep the UDP-connection open from the telematic server.
<telemersiveServerURL> -P 10505:10505:10506:10506 is receiving from the telematic server, the video RX:TX to port 10505 (notice: this is a UDP multi proxy stream, the receiver listens to a different port than the sender is sending), the audio RX:TX to port 10506.
/Applications/UltraGrid\ GUI.app/Contents/MacOS/uv -d gl -t testcard:10:10:1:uyvy <telemersiveServerURL> -P 10515
-d gl passes the received video to display
– t testcard:10:10:1:uyvy will send a testcard image of the size 10×10 pixel with 1fps and encoded in the colorspace uyvy to the server. this is not intended for the sender, but to keep the UDP-connection open from the telematic server.
<telemersiveServerURL> -P 10515 is receiving from the telematic servers port
martin froehlich