On Mon, Aug 12, 2019 at 03:58:14PM +0200, Lars Kiesow wrote: > This patch adds a new option to the scale filter which ensures that the > output resolution is divisible by the given integer when used together > with `force_original_aspect_ratio`. This works similar to using `-n` in > the `w` and `h` options. > > This option respects the value set for `force_original_aspect_ratio`, > increasing or decreasing the resolution accordingly. > > The use case for this is to set a fixed target resolution using `w` and > `h`, to use the `force_original_aspect_ratio` option to make sure that > the video always fits in the defined bounding box regardless of aspect > ratio, but to also make sure that the calculated output resolution is > divisible by n so in can be encoded with certain encoders/options if > that is required. > > Signed-off-by: Lars Kiesow <lkie...@uos.de> > --- > doc/filters.texi | 12 ++++++++++++ > libavfilter/vf_scale.c | 15 ++++++++++++++- > 2 files changed, 26 insertions(+), 1 deletion(-)
will apply thx [...] -- Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB Frequently ignored answer#1 FFmpeg bugs should be sent to our bugtracker. User questions about the command line tools should be sent to the ffmpeg-user ML. And questions about how to use libav* should be sent to the libav-user ML.
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