[FFmpeg-devel] [PATCH] lavfi: remove mp=denoise3d filter.

[compn]

On Tue, 4 Dec 2012 00:31:51 +0100, Stefano Sabatini wrote:
>On date Monday 2012-12-03 22:24:40 +0100, Clément Bœsch encoded:
>> hqdn3d was meant to be a more efficient denoise3d filter, is supported
>> natively, and is faster on my computer thanks to the ASM optimisations.
>> ---
>>  doc/filters.texi                       |   1 -
>>  libavfilter/Makefile                   |   1 -
>>  libavfilter/libmpcodecs/vf_denoise3d.c | 268 ---------------------------------
>>  libavfilter/version.h                  |   2 +-
>>  libavfilter/vf_mp.c                    |   2 -
>>  5 files changed, 1 insertion(+), 273 deletions(-)
>>  delete mode 100644 libavfilter/libmpcodecs/vf_denoise3d.c
>
>I'd like a reply from some MPlayer devs/users. Is there any advantage
>in having or using this filter, as opposed to just keep hqdn3d?
>
>Possible advantages: it may be simpler, faster (even if delivering
>less quality)? If there are no clear advantages, then sure we should
>remove it.

i've just always used hqdn3d.

like you said, its a simpler, faster (lower quality) version of hqdn3d.
i dont know if anyone ever benchmarked it.

-compn