slower but better

This commit is contained in:
Guillaume Castagnino 2017-06-21 16:50:59 +02:00
parent aed6a1e145
commit 23d26af720

View file

@ -8,4 +8,4 @@ ffmpeg -i V1000001.MOV -i V1000002.MOV -filter_complex "[0:v:0] [0:a:0] [1:v:0]
-filter_complex "[0:v:0] scale=1280:1280:force_original_aspect_ratio=decrease [v1] ; [1:v:0] scale=1280:1280:force_original_aspect_ratio=decrease [v2] ; [v1] [0:a:0] [v2] [1:a:0] concat=n=2:v=1:a=1 [v] [a]"
# en webm
ffmpeg -i V1000001.MOV -i V1000002.MOV -filter_complex "[0:v:0] scale=1280:1280:force_original_aspect_ratio=decrease [v1] ; [1:v:0] scale=1280:1280:force_original_aspect_ratio=decrease [v2] ; [v1] [0:a:0] [v2] [1:a:0] concat=n=2:v=1:a=1 [v] [a]" -map "[v]" -map "[a]" -c:v libvpx -deadline good -cpu-used 8 -crf 10 -b:v 6M -threads 8 -slices 8 -c:a libvorbis -b:a 128k -map_metadata 0:g output-720p.webm
ffmpeg -i V1000001.MOV -i V1000002.MOV -filter_complex "[0:v:0] scale=1280:1280:force_original_aspect_ratio=decrease [v1] ; [1:v:0] scale=1280:1280:force_original_aspect_ratio=decrease [v2] ; [v1] [0:a:0] [v2] [1:a:0] concat=n=2:v=1:a=1 [v] [a]" -map "[v]" -map "[a]" -c:v libvpx -quality good -cpu-used 2 -crf 28 -b:v 6M -threads 8 -slices 8 -c:a libvorbis -b:a 128k -map_metadata 0:g output-720p.webm