On Sat, Jul 13, 2019 at 09:32:38AM +0200, Paul B Mahol wrote: > On 7/13/19, Michael Niedermayer <mich...@niedermayer.cc> wrote: > > On Fri, Jul 12, 2019 at 11:26:34AM +0200, Paul B Mahol wrote: > >> From: Vladimir Panteleev <g...@thecybershadow.net> > >> > >> Signed-off-by: Paul B Mahol <one...@gmail.com> > >> --- > >> doc/filters.texi | 20 ++ > >> libavfilter/Makefile | 1 + > >> libavfilter/allfilters.c | 1 + > >> libavfilter/vf_photosensitivity.c | 336 ++++++++++++++++++++++++++++++ > >> 4 files changed, 358 insertions(+) > >> create mode 100644 libavfilter/vf_photosensitivity.c > > > > I support this filter or some variant of it to be applied > > > > some area of work is that it seems to work less well at higher > > framerates > > for example: > > -vf fps=120,photosensitivity Denno.ogg > > or 240fps > > > > Please refrain from commenting for stuff you know very little or nothing. > Thanks. > > Your comments are not valuable at all.
i normally just ignore your insults but here i think i should not if the same video at 120fps fails to be filtered as well as it is at 30fps there is a problem. Because again its the same data, its not played faster it just internally has more frames. A viewer seeing a frame for 33ms cannot know if thats 1 frame at 30fps or 4 times the same frame at 120fps. So if one is filtered stronger than the other they cannot both be optimal About understanding, i looked at the paper referenced by compn, and the code of the filter. That is not much indeed, but i doubt the other people here have better knowledge about the subject. If some expert is around here who knows this stuff. His/her oppinion and input would no doubt be very valuable Thanks [...] -- Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB The bravest are surely those who have the clearest vision of what is before them, glory and danger alike, and yet notwithstanding go out to meet it. -- Thucydides
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