[FFmpeg-user] (no subject)

[Tajti Krisztian]

Hi,

I have an issue where I start merging video and audio
and my mac will render it for a long time and also the file size
does not match the sum of the video and audio.
I tried it on a pc and it does it in one second (without rendering),
and the file size is the sum of the audio and video file.

I used exactly the same command (and of c. same files) on both machines.
ffmpeg -i video.mp4 -i audio.wav -c:v copy -c:a aac output.mp4

What could be wrong ?

Regards,
Krisztian