[Mplayer-dev-eng] ffmpeg

Arpi arpi at thot.banki.hu
Mon Jul 30 11:26:26 CEST 2001


Hi,

Just checked ffmpeg's libavcodec again, after Nick commited sync
changes.

Results are still bad :(

VIDEO:  [DIV3]  640x352  24bpp  23.98 fps  951.2 kbps (116.1 kbyte/s)

Dshow:
BENCHMARKs: V:  14.368s VO:   0.005s A:   0.000s Sys:   0.494s =   14.867s
BENCHMARK%: V: 96.6455% VO:  0.0310% A:  0.0000% Sys:  3.3234% = 100.0000%
libavcodec (mplayer cvs):
BENCHMARKs: V:  12.834s VO:   0.007s A:   0.000s Sys:   0.507s =   13.347s
BENCHMARK%: V: 96.1524% VO:  0.0524% A:  0.0000% Sys:  3.7952% = 100.0000%
libavcodec (ffmpeg cvs):
BENCHMARKs: V:  14.596s VO:   0.007s A:   0.000s Sys:   0.528s =   15.131s
BENCHMARK%: V: 96.4649% VO:  0.0483% A:  0.0000% Sys:  3.4868% = 100.0000%

isn't all optimizations synced yet, or it's a highlevel slowness problem
of libavcodec (maybe the non-n*16 height movie fix?)?


A'rpi / Astral & ESP-team

--
mailto:arpi at thot.banki.hu
http://esp-team.scene.hu

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