[gst-devel] gstreamer uses almost all of cpu on arm926ejs platform

littertiger tiger_zsch at 163.com
Wed Aug 29 08:53:40 CEST 2007


On my arm926ejs platform(cpu 200M), when play mp3,gst uses a lot of cpu cycles, while madplay only use 20% cpu.
gst-launtch filesrc location=music.mp3 ! mad ! audioconvert ! sinkesd
gst use 80-90% cpu, not fluently.
but madplay will use 20% cpu, also fluently.

Why? I have used -O3 when compile gst and its plugins.


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