You can use the segment muxer: ffmpeg-i input. I want to copy all the streams (including cover art) except the first video stream from one MP4 file to another, here is what I do : $ time ffmpeg -hide_banner -i toto1. mkv -vf “hwdownload,format=p010le” -s 444x250 -c:a copy -c:v h264_nvenc -pix_fmt nv12 -preset Stream copy is a mode selected by supplying the copy parameter to the ' -codec ' option. For most file conversions, this is the recommended method. x adds a number of new filters, encoders, and decoders. If you want real GPU acceleration (no copy back), you need to provide DirectX Surface through IDirect3DDeviceManager9 (Directx9)/IMFDXGIDeviceManager (Directx11). 2015 Anton Khirnov * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software. mp4 -map 0 -vn -c:v:1 copy -c copy toto2. FFmpeg is a complete cross-platform program providing solution to record, convert and stream audio and video. Here, you are using the concat command to read the list of video files that you created ( fileList. If you don't want to re-encode the video and change the rotation in the metadata only, use this command instead: $ ffmpeg -i input.
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