Am Di., 23. Juni 2020 um 15:59 Uhr schrieb Leonardo via ffmpeg-user
:
> Even after reading the documentation, I could not understand the
> differences between "-r 30" and "fps=30".
Two different mechanisms in two very different parts of the code with
different advantages and disadvantages.
Carl
On 2020-06-22 21:55 +, Leonardo via ffmpeg-user wrote:
> >> $ mplayer
> >> MPlayer 1.3.0 (Debian), built with gcc-8 (C) 2000-2016 MPlayer Team>>That
> >> is too old unfortunately :(>>The timing fix was implemented in SVN
> >> revision 37936 and first>released in version 1.4.0 .>> I'd advise t
Hi,
all suggestions work as expected
ffmpeg -framerate 1/5 -i figura%03d.png -c:v libx264 -pix_fmt yuv420p -r 30
video.mp4
ffmpeg -framerate 1/5 -i figura%03d.png -c:v libx264 -pix_fmt yuv420p -r 30 -s
1920x1080 video.mp4
ffmpeg -framerate 1/5 -i figura%03d.png -c:v libx264 -pix_fmt yuv420p -vf
Am 22.06.2020 um 23:50 schrieb Carl Eugen Hoyos:
Am Mo., 22. Juni 2020 um 21:35 Uhr schrieb Michael Koch
:
Am 22.06.2020 um 20:59 schrieb Michael Koch:
Am 22.06.2020 um 20:33 schrieb Leonardo via ffmpeg-user:
Here is the full output
$ ffmpeg -framerate 1/5 -i figura%03d.png -c:v libx264 -p
Hi
>> $ mplayer
>> MPlayer 1.3.0 (Debian), built with gcc-8 (C) 2000-2016 MPlayer Team>>That is
>> too old unfortunately :(>>The timing fix was implemented in SVN revision
>> 37936 and first>released in version 1.4.0 .>> I'd advise to build current
>> development (SVN) version of MPlayer.
I d
Am Mo., 22. Juni 2020 um 21:35 Uhr schrieb Michael Koch
:
>
> Am 22.06.2020 um 20:59 schrieb Michael Koch:
> > Am 22.06.2020 um 20:33 schrieb Leonardo via ffmpeg-user:
> >> Here is the full output
> >>
> >> $ ffmpeg -framerate 1/5 -i figura%03d.png -c:v libx264 -pix_fmt
> >> yuv420p -r 30 -vf sca
On 2020-06-22 19:22 +, Leonardo via ffmpeg-user wrote:
> $ mplayer
> MPlayer 1.3.0 (Debian), built with gcc-8 (C) 2000-2016 MPlayer Team
That is too old unfortunately :(
The timing fix was implemented in SVN revision 37936 and first
released in version 1.4.0 .
I'd advise to build current dev
Hi,
indeed, removing the filter scale OR replacing -vf scale=1920:1080 by -s
1920x1080, do the job.
I really appreciate all tips.
Thanks,Leonardo
On Monday, June 22, 2020, 4:35:03 PM GMT-3, Michael Koch
wrote:
Am 22.06.2020 um 20:59 schrieb Michael Koch:
> Am 22.06.2020 um 20:33 schrie
>
>
> On Monday, June 22, 2020, 4:10:16 PM GMT-3, Michael Koch
wrote: >
>
> Am 22.06.2020 um 20:33 schrieb Leonardo via ffmpeg-user:> > Here is the
> full output> >> > $ ffmpeg -framerate 1/5 -i figura%03d.png -c:v libx264
> -pix_fmt yuv420p -r 30 -vf scale=1920:1080 video.mp4> >
Am 22.06.2020 um 20:59 schrieb Michael Koch:
Am 22.06.2020 um 20:33 schrieb Leonardo via ffmpeg-user:
Here is the full output
$ ffmpeg -framerate 1/5 -i figura%03d.png -c:v libx264 -pix_fmt
yuv420p -r 30 -vf scale=1920:1080 video.mp4
It works when you remove the scale filter, but don't ask
Hi,
$ mplayer
MPlayer 1.3.0 (Debian), built with gcc-8 (C) 2000-2016 MPlayer Team
and
$ vlc --version
VLC media player 3.0.11 Vetinari (revision 3.0.11-0-gdc0c5ced72)
I'm running debian 10
On Monday, June 22, 2020, 4:18:12 PM GMT-3, Alexander Strasser
wrote:
Hi!
On 2020-06-22 17:34
Hi!
On 2020-06-22 17:34 +, Leonardo via ffmpeg-user wrote:
> I have two images named figur001.png and figur002.png that I want to make a
> video of 10 seconds, each figure being displayed for 5 seconds.
>
> After command
>
> ffmpeg -framerate 1/5 -i figur%03d.png -c:v libx264 -pix_fmt yuv420p
Am 22.06.2020 um 20:33 schrieb Leonardo via ffmpeg-user:
Here is the full output
$ ffmpeg -framerate 1/5 -i figura%03d.png -c:v libx264 -pix_fmt yuv420p -r 30
-vf scale=1920:1080 video.mp4
It works when you remove the scale filter, but don't ask me why.
Michael
___
Here is the full output
$ ffmpeg -framerate 1/5 -i figura%03d.png -c:v libx264 -pix_fmt yuv420p -r 30
-vf scale=1920:1080 video.mp4
ffmpeg version 4.1.4-1~deb10u1 Copyright (c) 2000-2019 the FFmpeg developers
built with gcc 8 (Debian 8.3.0-6)
configuration: --prefix=/usr --extra-version='1~de
Am Mo., 22. Juni 2020 um 19:45 Uhr schrieb Leonardo via ffmpeg-user
:
> I have two images named figur001.png and figur002.png that I want to make a
> video of 10 seconds, each figure being displayed for 5 seconds.
>
> After command
>
> ffmpeg -framerate 1/5 -i figur%03d.png -c:v libx264 -pix_fmt
Hello,
I have two images named figur001.png and figur002.png that I want to make a
video of 10 seconds, each figure being displayed for 5 seconds.
After command
ffmpeg -framerate 1/5 -i figur%03d.png -c:v libx264 -pix_fmt yuv420p -r 30 -vf
scale=1920:1080 video.mp4
It seems that the full dura
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