2018-12-21 0:19 GMT+01:00, Felix Muster <felixjan.mus...@icloud.com>:
> When I do the following to get the correct duration: > ffmpeg -i audio1.ac3 -f null - > The duration is: 02:24:29.53 > So I have three different durations: > 1. ffprobe tells me about the untouched ac3-file: 02:24:29.54 > [Estimating duration from bitrate, this may be inaccurate] (As said, the warning is ok although you get the correct duration because ac-3 is usually constant bit-rate, but it does not have to be.) > 2. After encoding to alac: 02:24:29.61 This could be considered a bug but it would be a minor one. > 3. And after decoding: 02:24:29.53 If that stays constant with another round of encoding, I would consider it correct. Please avoid top-posting here, Carl Eugen _______________________________________________ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".
