Am 22.06.2020 um 23:50 schrieb Carl Eugen Hoyos:
Am Mo., 22. Juni 2020 um 21:35 Uhr schrieb Michael Koch
<astroelectro...@t-online.de>:
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 me why.
It also works when you replace
-vf scale=1920:1080
by
-s 1920x1080
Looks like a bug.
It is hard for the filter-chain to know when a stream ends but I
believe other work-arounds exist.
One more possible workaround is to omit "-r 30" and add it to the filter
chain:
ffmpeg -framerate 1/5 -i figura%03d.png -c:v libx264 -pix_fmt
yuv420p -vf scale=1920:1080,fps=30 video.mp4
Michael
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