[Libav-user] This command take 2 minutes to render. Can it be quicker?

Vijay Kanta viju.kantah at gmail.com
Tue May 27 16:18:03 CEST 2014


I am trying to do the following mux, with -vcodec recently added. Now 
with the h264 conversion option added, the muxing time is double and it 
tops out at 90+% in processing list. Can it be quicker and less resource 
hungry by altering the following command?

:~$ /usr/local/bin/ffmpeg -i /link/to/music.mp3 -i /link/to/video.mp4  
-vcodec libx264 -crf 23 -vf subtitles=/link/to/subtitles.srt -strict -2 


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