FFMPEG Help

Want a better experience to what the official FFmpeg Filters Documentation shows?

General options

ffmpeg -hwaccel "auto"

CPU	VAAPI	NVIDIA	AMD	Intel
libsvtav1 libdav1d	av1_vaapi	av1_nvenc av1_cuvid	av1_amf
libx264 h264	h264_vaapi	h264_nvenc h264_cuvid	h264_amf	h264_qsv
libx265 hevc	hevc_vaapi	hevc_nvenc hevc_cuvid	hevc_amf	hevc_qsv
libvpx	vp8_vaapi
libvpx-vp9	vp9_vaapi			vp9_qsv

ffmpeg -hide_banner -v "error" -stats

Duplicate/Drop frames

-vf "fps=60"

(linearly) Interpolate frames

-vf "framerate=60"

-vf "hqdn3d=1:1:4:4"

-vf "nlmeans=2:7:5:3:3"

-hwaccel vulkan -i $input -vf "format=yuv444p,hwupload,nlmeans_vulkan=2:7:3,hwdownload,format=yuv444p" $output

-vf "yadif"

-vf "scale=1920x-1"

Using -1 as a size preserves the aspect ratio.

-af "volume=1.660156,pan=stereo|FL=0.5*FC+0.707*FL+0.707*BL+0.707*SL+0.5*LFE|FR=0.5*FC+0.707*FR+0.707*BR+0.707*SR+0.5*LFE"

-af "loudnorm" -pass 1 -f null /dev/null 
&&
-af "loudnorm" -ar 48000 -pass 2 $output

-c:v libx265 -crf 25 -pass 1 -f null /dev/null 
&&
-c:v libx265 -crf 25 -pass 2 $output

-c:v libvpx-vp9 -row-mt 1 -b:v 0 -crf 25 -pass 1 -f null /dev/null 
&&
-c:v libvpx-vp9 -row-mt 1 -b:v 0 -crf 25 -pass 2 $output