[vlc] Memory leak when receiving a multicast stream
James W. Mills
jmills at awayfar.org
Wed Apr 11 16:57:47 CEST 2007
Hello,
I am using vlc to stream an mp3 over a multicast transport stream like this:
vlc 01.mp3 --sout '#std{mux=ts,access=udp,url=239.255.1.1}' --loop
and receiving the stream like this:
vlc udp://@239.255.1.1
I have noticed that as long as the stream is being received, the
receiver memory footprint grows. If I stop streaming, the receiver
memory footprint stops growing, but does not shrink. If I start it
again, the memory footprint continues to grow.
I am using 0.8.6a, and have tested receiving the multicast stream on
Linux using the pre-built vlc binary for Ubuntu, as well as one built
from source for a Linux ARM machine. Both exhibit the same behavior,
although with ~64MB of RAM, the ARM machine's problem is much more
pronounced. In less that five minutes vlc is using 29.2% of the
available memory.
Both builds are using libdvbpsi 0.1.5.
Has anyone else noticed this problem?
Thanks,
~james
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