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Telecommunication-Telemedia-Assessment / bitstream_mode3_p1204_3

Open source reference implementation of ITU-T P.1204.3
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Performance #25

Open FireCulex opened 3 years ago

FireCulex commented 3 years ago

vmware_23Sp1ivgSF

Between analyzing frames and stats output it appears only a single core is being utilized the entire time. 

real    2m35.610s
user    2m31.817s
sys 0m3.896s

just to analyze a 10 second video.

stg7 commented 2 years ago

Yes, sorry for this, the reference implementation is not optimized for speed, and the bitstream parser may create quite long reports (that are even compressed and include far more features that are required for the model itself).

To speed up the calculation it would require developing a reduced video parser, we may check this in the future.

Best Steve

stg7 commented 2 years ago

also checkout LDJSON report generation