Hello. First for all sorry for my english. :) Can you help me with some advice. I use OBS for streaming and multicasting in SD format. I use multicast to grab the stream over my network.
Here is my information.
1. Use OBS in 720x576 at 50fps
2. I have video capture card (analog input SVIDEO) 720x576 50i
3. No Deinterlace...only video and audio input from videomixer and a title(logo) from OBS
4. On video recording I have streaming in multicast mpegts at 6000bitrate and audio mp2 at 160
5. On streaming output is what OBS default gives (x264 at 2500 and have a Flash Media Server with custom rtmp) I use streaming output only for testing on wireless device, the multicast is important for me.
6 I use some Amino A140 to open the multicast stream directly on few tv.
7 I use Vmix the test and monitoring and recording the multicast stream with blackmagic SD output on tv with analog video output. (I can use VLC but I want the preview on my TV not on the laptop)
Now the problem
When I give the multicast start all is working flawlless..like master video input :). No artefact no problem the image is clear... all is perfect. And random in my network (and random time on diferent stb) the Amino Setupbox and Vmix input is going the have interlaced problems for a few second..minutes and back to normal....if i put deinterlaced on video input all is working well, but the image is not very smoth like without deintelace....thath means the setup-box device not decoding the streaming allways.... I can use with deinterlace mode like blend or another mode with upperfield or lowerfield but is not the same. I try to put all OBS in 720x576 in 25fps but is the same. I thing/see, multicast not affect the project setings only the x264 stream and is better to be in 50fps if i have my flash server for wireless preview.
Can you help me with some tune for my multicast stream. key interval or muxer settings... now is on default 250 and on muxer nothing. Is not a problem if i have some delay, only I want to have clear and good movment picture on the image without deinterlace, I don't scale/resize anything ( I mixing with 3 camera some dancers on the scene and for that i need a good movement video. All amino is working good with standalone encoder or if I stream with VLC but I want to use OBS because is better and simple to add some overlay information on screen).
Thank you
Here is my information.
1. Use OBS in 720x576 at 50fps
2. I have video capture card (analog input SVIDEO) 720x576 50i
3. No Deinterlace...only video and audio input from videomixer and a title(logo) from OBS
4. On video recording I have streaming in multicast mpegts at 6000bitrate and audio mp2 at 160
5. On streaming output is what OBS default gives (x264 at 2500 and have a Flash Media Server with custom rtmp) I use streaming output only for testing on wireless device, the multicast is important for me.
6 I use some Amino A140 to open the multicast stream directly on few tv.
7 I use Vmix the test and monitoring and recording the multicast stream with blackmagic SD output on tv with analog video output. (I can use VLC but I want the preview on my TV not on the laptop)
Now the problem
When I give the multicast start all is working flawlless..like master video input :). No artefact no problem the image is clear... all is perfect. And random in my network (and random time on diferent stb) the Amino Setupbox and Vmix input is going the have interlaced problems for a few second..minutes and back to normal....if i put deinterlaced on video input all is working well, but the image is not very smoth like without deintelace....thath means the setup-box device not decoding the streaming allways.... I can use with deinterlace mode like blend or another mode with upperfield or lowerfield but is not the same. I try to put all OBS in 720x576 in 25fps but is the same. I thing/see, multicast not affect the project setings only the x264 stream and is better to be in 50fps if i have my flash server for wireless preview.
Can you help me with some tune for my multicast stream. key interval or muxer settings... now is on default 250 and on muxer nothing. Is not a problem if i have some delay, only I want to have clear and good movment picture on the image without deinterlace, I don't scale/resize anything ( I mixing with 3 camera some dancers on the scene and for that i need a good movement video. All amino is working good with standalone encoder or if I stream with VLC but I want to use OBS because is better and simple to add some overlay information on screen).
Thank you
