Re: [Elphel-support] Stream stopping after setting decimation

2020-08-08 Thread Oleg
Hi, scale at the source That's not possible right away. - one relatively simple way I can think of would be installing gstreamer plugins on the camera then scale and restream. That will increase latency. - another way would be modifying the streamer program (elphel-apps-astreamer

Re: [Elphel-support] Stream stopping after setting decimation

2020-08-08 Thread Oleg
Hi, I reproduced the problem. What happens is the compressor freezes when the DCM_* parameters are applied. Since it's not used very often something probably broke along the way. We'll try to fix this. Meanwhile, you can try: * lowering the compression quality - QUALITY parameter, the default

Re: [Elphel-support] Stream stopping after setting decimation

2020-08-05 Thread Daniele Forsi
Hello Oleg, > Meanwhile, you can try: > * lowering the compression quality - QUALITY parameter, the default one is > 80%. > * wider lens allowing for a smaller window of interest with the required > field of view. fps rate is programmable. thank you for your answer, since one of our

Re: [Elphel-support] Stream stopping after setting decimation

2020-08-03 Thread Daniele Forsi
Hi, > 1. Do you see the image degradation and image dimensions changes in the web > interface after the parameters are applied? wtih DCM_HOR and DCM_VERT both at 2 the dimensions changed from 2592x1936 to 1293x960 > Do images keep refreshing there (or check mjpeg stream)?  only one static

Re: [Elphel-support] Stream stopping after setting decimation

2020-07-31 Thread Oleg
Hi, 1. Do you see the image degradation and image dimensions changes in the web interface after the parameters are applied? Do images keep refreshing there (or check mjpeg stream)? Also, check http://192.168.0.9:2323/meta - refresh the page a few times and check if the frame counters are