[Ffmpeg-devel] profiling libavcodec
Tue Jan 24 20:48:11 CET 2006
I want to analyse the bottleneck of libavcodec on the MPEG2 decoding
So I enabled gprof and played a MPEG2 TS using ffplay.
But the results I've found are not very good:
% time secs secs calls ms/call ms/call name
100.00 0.01 0.01 1666 0.01 0.01 video_image_display
So I disabled the graphical display, but, then, all functions appear with %
execution time = 0%.
Can anyone help me?
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