Search found 313 matches

Re: Key and Fill out of sync!

I'll just mention that I believe the card is a Blackmagic Decklink duo, it's the one with 2ins and 2outs with one ref in, but you can only use 2in or 2out, or one of each at any time. the duo cards are bidirectional. if you have a duo2 or a quad2 [....] If I interpretate the original post correctly...

Re: Quadro P2000 vs GTX chipset

GTX's are usually faster, quadros generally have more stable drivers / memory. But, at the same time, I know of a system running CasparCG 24/7 on an intel integrated gpu and that system hasn't gone down in about 8 months (planned migration), and about 2 years of uptime prior to that. So, in general,...

Re: CasparCG in cloud (AWS) infrastructure and/or Docker

In the past week Sesse made a contribution to the cpu mixer that makes it up to 5x faster! We did an experiment with GPU + Google Cloud Platform last year, but the Tesla GPU's aren't easy sailing when it comes to CasparCG. They are very finnicky to get set up. What is pricing like for such a system,...

Re: Audio Never Seems To Work

The issue would seem related to incompatible encoding, as you only see this issue with mp3. Try to encode with libmp3lame. I see you are still running 2.0.7, there have been a few audio related fixes in the beta 2 version of 2.1.0 (download from https://casparcg.com/download.html) so perhaps you cou...

Re: Audio Troubleshooting

Issues can arise in many places, and finding the issue sometimes requires intricate knowledge of the systems. It can be frustrating if nothing seems to work. There is a number of known issues in the community, but without knowledge of your specific system and use case it's hard to give a helping han...

Re: PC screen as "input"

If you know how to use ffmpeg, you can use that as a middleware to convert it into ip video. But the support for IP video isn't that great in Caspar, so it's a lot of trial and error. The upcoming rewrite of the ffmpeg producer might solve your issue, so if you have the time, it might be worth it to...

Re: Can I select OPENGL ?

Test this https://knowledge.autodesk.com/support/infraworks/troubleshooting/caas/sfdcarticles/sfdcarticles/How-to-force-your-laptop-to-Run-with-Graphics-Processor-vs-the-default-Integrated-Graphics-for-InfraWorks.html On my xps 15 I was able to right click on the caspar executable and select Nvidia...

Re: AMCP Command Queue Overflow

If all the systems have synchronised time My laptop (linux / ntp) and my Caspar Machine (windows / whatever windows uses) are in sync, but my tablet is always at least two seconds off and it's the most annoying thing. (specifically annoying because Android doesn't allow changing time servers) But o...

Re: Event OSC messages

Ah, sorry, I wasn't reading well enough. But the repository of that app states: The event running time (Event Time) can likewise be controlled (started, stopped and reset) with OSC messages. This is done from the CasparCG Client. Documentation is not available. Source code is (at least partially) he...

Re: Development Status

Just checking in on this. Its been another year and a half and I'm still using 2.0.6. At this point I only have 1 client that is still using CasparCG. They need some more development and I am having a hard time not recommending that they move away from CasparCG. Is there a 2.1 build that is stable ...

Re: rtmp screen consumer

There is that little preview window in the official Caspar client, that you can use to see the output of your channels. If you connect to one of your output channels you can see, what command it issues by inspecting the logfile. Use the same for your preview. that wouldn't work for the OP, since he...

Re: INTEL HD Graphics 620

Seems like a nice little machine, but it is a u-series processor, so maybe you will have to turn back the channel resolution a little. I've found that once you don't need production quality / reliability CasparCG will run on practically anything (including 8 year old core i3's). Keep in mind though ...

Re: Flash EOL Announced for 2020

I also think Caspar CG currently only supporting Windows 7 is a problem. Considering a CasparCG is not intended to be air-gapped this is definitely a concern. But, starting with 2.1.0 we have linux support! The read me states that Ubuntu 14.04 LTS is supported and tested, which has EoL in 2019, but...

Re: UDP stream input SYNC out

I haven't been able to get perfect sync yet, but restreaming to a unix domain socket (requires linux) with ffmpeg with parameter -vsync 1 got me in the order of 100's of milliseconds vs multiple seconds. Still not good enough in my opinion though. I haven't heard of anyone being able to do perfect s...

Re: CINF doesn't update info

I agree that Didi's solution is preferred . This would require access to the files though. The inaccuracy you have can only be solved by having access to the actual files as well. This is due to the difference in the defined CBR and the active or actual bitrate. Also note, the longer your files are,...

Re: Local TV

* The stream from A does not need to be encoded more than once which preserves quality 1) Using quality encoders that are set up well this should not be an issue. After all, we are talking YouTube output which will suffer from a lot of compression anyway. * You can server you channel via youtube or...

Go to advanced search