VLC Memory Leak when play Multicast feed

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banshee1971
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VLC Memory Leak when play Multicast feed

Postby banshee1971 » 22 Dec 2021 16:11

We are using VLC to play multicast feed in our environment, we notice since the begening, that the memory usage of VLC increase at a rate of 12 Mo / min.
If i leave VLC open on a RTP multicast stream for less than 24 hrs, i reach 13 Go of memory usage. The memory still increase, but the stream stop !

I open the VLC with this command line : vlc.exe -vvv --network-caching=100 --sub-track=0 rtp://@239.11.169.13:5000
We are using real-time encoder, to the delay is minimal between the video input, and the VLC displayed (arround 363 ms)

Is it a normal behaviour to see the memory increase when playing a multicast Stream ?

Rémi Denis-Courmont
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Re: VLC Memory Leak when play Multicast feed

Postby Rémi Denis-Courmont » 28 Dec 2021 13:52

No.
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banshee1971
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Re: VLC Memory Leak when play Multicast feed

Postby banshee1971 » 15 Jun 2022 15:44

How can we fix this ? (disable the buffering)


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