On Wed, May 28, 2014 at 3:34 AM, Vijay Kanta <[email protected]> wrote:
> On 05/28/2014 05:17 AM, Carl Eugen Hoyos wrote: > >> Vijay Kanta <viju.kantah@...> writes: >> >> 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 >>> /link/to/muxed.mp4 >>> >> This is missing console output but at least >> -preset ultrafast (and friends) come to >> mind. >> > This command will (if I understand correctly) transcode your audio. Using "-c:a copy" will copy the audio.mp3 into the muxed.mp4 container. Same thing with "-c:v copy" as the video.mp4 is (obviously) already in an MP4 container, it should be a trivial matter to mux the two streams into a single MP4. > Carl Eugen >> >> _______________________________________________ >> Libav-user mailing list >> [email protected] >> http://ffmpeg.org/mailman/listinfo/libav-user >> > Sorry, what do you mean by missing console output? This command does > output to the shell. > It would help us even more if you could provide what your console outputs when the command runs. > Regards, > ~Vijay. > > Steve
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