[Live-devel] Windows vs Linux RTSP/RTP/UDP difference
Kumar Bala
kumar.bala at DSP-Weuffen.de
Fri Jul 18 01:01:51 PDT 2008
Hello All,
I am facing a bizarre platform dependent problem in streaming real time
Mpeg 4 (Standard and High Definition).
I have an embedded linux where I capture a live video and convert it
into MPEG4 frames (using a hardware encoder). I use
MPEG4DiscreteStreamFramer to stream these frames using modified
testOnDemandRTSP example.
I have almost negligible latency when my client (mplayer) runs on a
linux platform. But the same sources (at least rtp relevant part) when
compiled on windows using mingw shows a huge latency of about 2 to 2.5 sec.
Has anyone else faced these problems before ? Are they related to lower
level protocol implementation ? Any suggestion would of great help.
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