That already sounds like a good pro list. ) support much more input formats (image sequences etc.) than ffms 2 plugin does ) audio tracks are handled by ffmpeg, one does not loose track layout etc. ) ease of use (not sure about that because the ffmpeg folks will probably not like me to devliver the avisynth dll itself compiled into ffmpeg) - you will need to have avisynth installed (alone in order to use the avisynth version of your choice) OK, so currently we have for a video filter plugin the following pros: Same applies if you wanna encode them as stereo tracks to make an H.264 with AAC audio, for instance: you still have to merge CH.1-2 and CH.3-4 together in Avisynth and then split them into two stereo streams in ffmpeg (rather than mono streams), which is still annoying.
Code: avs2yuv.exe "W:\Production\05487\AVS Script.avs" -csp AUTO -o - | ffmpeg.exe -i -pix_fmt yuv422p -vcodec mpeg2video -s 1920:1080 -aspect 16:9 -vf setfield=tff -flags +ildct+ilme -r 25 -b:v 50000k -minrate 50000k -maxrate 50000k -bufsize 36408333 -g 12 -bf 2 -profile:v 0 -level:v 2 -color_range 1 -color_primaries 1 -color_trc 1 -colorspace 1 -f mxf "\\VBOXSVR\Share_Windows_Linux\output_video.mxf"įfmpeg.exe -i "\\VBOXSVR\Share_Windows_Linux\output_video.mxf" -i "W:\Production\05487\AVS Script.avs" -map 0:0 -c:0:0 copy -map 1:1 -map_channels 1.1.0:0.1.0 -map 1:1 -map_channels 1.1.1:0:2.0 -map 1:1 -map_channels 1.1.2:0.3.0 -map 1:1 -map_channels 1.1.3:0.4.0 -c:a pcm_s24le -ar 48000 -ac 1 -f mxf "\\VBOXSVR\Share_Windows_Linux\output_final.mxf"This could actually be avoided by letting Avisynth handling more than 1 audio stream and - eventually - passing metadata along with the stream.
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