Am 12.11.22 um 17:09 schrieb Carl Zwanzig:
On 11/12/2022 8:02 AM, Ulf Zibis wrote:
Thanks for your detailed comparison. bwdif and estdif make it. Even they double
the frame rate, compression factor now is 10 instead 8 and the visual result is
brillant.
For the list archive, would you
Am Sa., 12. Nov. 2022 um 17:03 Uhr schrieb Ulf Zibis :
>
>
> Am 12.11.22 um 14:41 schrieb Carl Eugen Hoyos:
> > https://ffmpeg.org/ffmpeg-filters.html offers a few options:
> > kerndeint is old / outdated, should be fast
> > yadif was for a long time the most useful deinterlacer
> > w3fdif is a
Am 12.11.22 um 14:41 schrieb Carl Eugen Hoyos:
https://ffmpeg.org/ffmpeg-filters.html offers a few options:
kerndeint is old / outdated, should be fast
yadif was for a long time the most useful deinterlacer
w3fdif is a BBC-sponsored development
bwdif claims to combine yadif and w3fdif into
Am 12.11.22 um 10:57 schrieb Bouke / Videotoolshed:
Hi Ulf,
This is normal DV interlaced video. Open the .avi with VLC and turn OFF
de-interlace, you’ll see how gorgeous the motion was on an old fashioned
interlace aware screen.
So, you need to de-interlace the filter.
While you’re at it,
Am Fr., 11. Nov. 2022 um 22:41 Uhr schrieb Mark Filipak
:
> Can this be corrected?
First thing to be corrected is that your mail is missing the ffmpeg
command line
you tested (I believe there is very little ffprobe support here)
together with the
complete, uncut console output.
Once this is
Am Sa., 12. Nov. 2022 um 01:46 Uhr schrieb Ulf Zibis :
>
> I have transcoded a avi video to mp4 for compressing by factor 8.
> Now I see interlace artifacts.
https://ffmpeg.org/ffmpeg-filters.html offers a few options:
kerndeint is old / outdated, should be fast
yadif was for a long time the most
Am Sa., 12. Nov. 2022 um 13:57 Uhr schrieb Cecil Westerhof via
ffmpeg-user :
>
> Michael Koch writes:
>
> > Am 12.11.2022 um 12:39 schrieb Cecil Westerhof via ffmpeg-user:
> >> I have a few videos that have a 50 fps. But the computer I am playing
> >> them on cannot handle that properly. Can I
Am 12.11.22 um 13:57 schrieb Cecil Westerhof via ffmpeg-user:
Michael Koch writes:
Am 12.11.2022 um 12:39 schrieb Cecil Westerhof via ffmpeg-user:
I have a few videos that have a 50 fps. But the computer I am playing
them on cannot handle that properly. Can I use ffmpeg to change the
fps
Michael Koch writes:
> Am 12.11.2022 um 12:39 schrieb Cecil Westerhof via ffmpeg-user:
>> I have a few videos that have a 50 fps. But the computer I am playing
>> them on cannot handle that properly. Can I use ffmpeg to change the
>> fps to 25? While still having the same length.
>>
>
> sure,
Am 12.11.2022 um 12:39 schrieb Cecil Westerhof via ffmpeg-user:
I have a few videos that have a 50 fps. But the computer I am playing
them on cannot handle that properly. Can I use ffmpeg to change the
fps to 25? While still having the same length.
sure, that's easy:
ffmpeg -i in.mp4 -r 25
I have a few videos that have a 50 fps. But the computer I am playing
them on cannot handle that properly. Can I use ffmpeg to change the
fps to 25? While still having the same length.
--
Cecil Westerhof
Senior Software Engineer
LinkedIn: http://www.linkedin.com/in/cecilwesterhof
> On 12 Nov 2022, at 01:46, Ulf Zibis wrote:
>
> Hi,
>
> I have transcoded a avi video to mp4 for compressing by factor 8. Now I see
> interlace artifacts. E.g. the eagle in the back window of the bus or the
> fence in the background.
> Additionally I would like to reduce the noise for even
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