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video:encoding [2022/04/03 00:25]
Jan Forman [Quality based encoder NVENC]
video:encoding [2022/05/16 23:34] (current)
Jan Forman [Quality based encoder NVENC]
Line 10: Line 10:
 <code>ffmpeg -h encoder=h264_omx</code> <code>ffmpeg -h encoder=h264_omx</code>
  
-====== Quality based encoder NVENC ======+====== Quality based encoder NVENC (Ampere) ======
 <file bat h264crf.bat> <file bat h264crf.bat>
 ffmpeg -i "%1" -codec:v h264_nvenc -rc:v vbr_hq -qmin:v 12 -qmax:v 18 -maxrate:v 60M -profile:v high -preset slow -bf 3 -rc-lookahead 16 -g 220 -sws_dither none -sws_flags lanczos -s 1920x1080 -codec:a libopus -ab 192k "%1_1080p.mp4" ffmpeg -i "%1" -codec:v h264_nvenc -rc:v vbr_hq -qmin:v 12 -qmax:v 18 -maxrate:v 60M -profile:v high -preset slow -bf 3 -rc-lookahead 16 -g 220 -sws_dither none -sws_flags lanczos -s 1920x1080 -codec:a libopus -ab 192k "%1_1080p.mp4"
video/encoding.txt · Last modified: 2022/05/16 23:34 by Jan Forman