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Author Topic: TWO PC based DLNA Renderers - One has stuttering video  (Read 1308 times)

Manfred

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TWO PC based DLNA Renderers - One has stuttering video
« on: January 05, 2018, 08:42:54 am »

I have:
1. DLNA Server -> Switch->MC->HTPC->TV (Testing Purpose only -  my Devialet is in Paris) | All 1 GBit Ethernet connected
2. DLNA Server -> Switch->WLAN Repeater->Router->MC PC->LG UW Monitor (weaker CPU than HTPC)

2. works perfectly if playing a FHD video from the DLNA server to the MC PC (140 Mbit/s over the Network; 15% CPU utilization; 33% GPU GTX1070)

1. stuttering (~900 Mbit/s over the network?; 50% CPU utilization; extensive write to ssd 100% ?; 30% GPU Utilization)

For 1. :Why does MC write so extensively to disk? Why such a high network utilization?

 

 
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AndrewFG

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Re: TWO PC based DLNA Renderes - One has stuttering video
« Reply #1 on: January 05, 2018, 05:53:26 pm »

For 1. :Why does MC write so extensively to disk? Why such a high network utilization?

Are you transcoding?
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Manfred

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Re: TWO PC based DLNA Renderes - One has stuttering video
« Reply #2 on: January 06, 2018, 11:33:51 am »

I think not - but I have not been using DLNA in the past.
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Manfred

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Re: TWO PC based DLNA Renderes - One has stuttering video
« Reply #3 on: January 06, 2018, 11:46:45 am »

On the MC Server Video Coversion is set to Original
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Manfred

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Re: TWO PC based DLNA Renderers - One has stuttering video
« Reply #4 on: January 06, 2018, 04:00:51 pm »

The problem only occurs, if I push the video from the server to the client. If I use the client to control the server playing the video, everything is fine.

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WS (AMD Ryzen 7 5700G, 32 GB DDR4-3200, 8=2x2+4 TB SDD, LG 34UC98-W)-USB|ADI-2 DAC FS|Canton AM5 - File Server (i3-3.9 GHz, 16GB ECC DDR4-2400, 46 TB disk space) - Media Renderer (i3-3.8 GHz, 8GB DDR4-2133, GTX 960)-USB|Devialet D220 Pro|Audeze LCD 2|B&W 804S|LG 4K OLED )
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