0

One of the answers almost a year ago was to use the following command:

ffmpeg -i input.mp4 -vcodec libx264 -profile:v main -level 3.1 -preset medium -crf 23 -x264-params ref=4 -acodec copy -movflags +faststart output.mp4

That command runs, converts the video but I am unable to hear audio on the pc I converted it on let alone an ios device.

The source file is a home video recorded using the default video settings on an iPhone SE 2020 version, latest version of ios. I simply attached a usb cable to a PC running Windows 10 with ffmpeg version ffmpeg-2021-02-02-git-2367affc2c-full_build.

The following command allows video and sound to be heard on pc and video on the ios device but no sound: ffmpeg -i my-video.mov -vcodec h264 -acodec mp2 my-video.mp4

Any ffmpeg foo magic warriors out there?

1 Answer 1

0

I don't have iOS, but I presume it plays mp3 so you could do someting like this

 ffmpeg -i my-video.mov -vcodec h264 -ar 44100 -ac 2 -ab 192k -f mp3 my-video.mp4

if not m4a should play for sure so you could use

ffmpeg -i my-video.mov -vcodec h264 -c:a aac my-video.mp4

Try it out

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Not the answer you're looking for? Browse other questions tagged or ask your own question.