[MPlayer-dev-eng] [RFC] DOCS/tech/TODO

[Oded Shimon]

On Sun, Apr 17, 2005 at 05:56:06PM -0700, Loren Merritt wrote:
> On Sun, 17 Apr 2005, Rich Felker wrote:
> >On Sun, Apr 17, 2005 at 11:58:09PM +0200, Diego Biurrun wrote:
> >>On Sun, Apr 17, 2005 at 09:51:19PM +0200, Roberto Togni wrote:
> >>>
> >>>>- remove -vf yuy2, yvu9
> >>>isn't the conversion is automatic now?
> >>
> >>I think it was proposed to remove those filters, but nobody ever did it.
> >>I have collected a list of deprecated things slated for removal once.  I
> >>could dig it out.  It's time to overcome inertia and clean up the
> >>codebase a bit, it should be done before 1.0.
> >
> >i rejected their removal, unless it can be shown that vf_scale is just
> >as fast...
> >
> >rich
> 
> I don't know about vf_yvu9, but vf_yuy2 is implemented as a call to 
> swscale.


I didn't RTFS, but:
xvmplayer temp/result.avi -vf yuy2 -benchmark -nosound
BENCHMARKs: VC:  15.775s VO:  16.705s A:   0.000s Sys:   2.487s =   34.966s
BENCHMARK%: VC: 45.1140% VO: 47.7734% A:  0.0000% Sys:  7.1127% = 100.0000%


xvmplayer temp/result.avi -vf scale,format=yuy2 -benchmark -nosound
BENCHMARKs: VC:  29.168s VO:  13.100s A:   0.000s Sys:   1.691s =   43.959s
BENCHMARK%: VC: 66.3530% VO: 29.8003% A:  0.0000% Sys:  3.8467% = 100.0000%


- ods15