https://bugs.freedesktop.org/show_bug.cgi?id=71448
--- Comment #22 from Vladimir Ysikov grantipak@gmail.com --- (In reply to comment #14)
Some rather stupid command-line tool with a couple of options for testing different decoding profile and output methods should be perfectly sufficient.
mplayer -benchmark ?
http://www.w6rz.net/1080p25.zip
kwin desktop effect ON and no glxgears mplayer -vo gl -benchmark -nosound 1080p25.ts ... BENCHMARKs: VC: 79.531s VO: 27.184s A: 0.000s Sys: 2.558s = 109.273s BENCHMARK%: VC: 72.7814% VO: 24.8773% A: 0.0000% Sys: 2.3413% = 100.0000%
kwin desktop effect ON and no glxgears mplayer -benchmark -vo vdpau -vc ffmpeg12vdpau -nosound 1080p25.ts ... BENCHMARKs: VC: 2.425s VO: 38.371s A: 0.000s Sys: 3.190s = 43.986s BENCHMARK%: VC: 5.5141% VO: 87.2335% A: 0.0000% Sys: 7.2523% = 100.0000%
kwin desktop effect ON and glxgears mplayer -benchmark -vo vdpau -vc ffmpeg12vdpau -nosound 1080p25.ts ... BENCHMARKs: VC: 2.449s VO: 38.074s A: 0.000s Sys: 3.748s = 44.271s BENCHMARK%: VC: 5.5325% VO: 86.0010% A: 0.0000% Sys: 8.4665% = 100.0000%