Re: [FFmpeg-user] Covert to TS and back
Am 22.10.2019 um 20:13 schrieb Rodney Baker : > There is something intriguing about the odd idea of round-tripping in the > sense of non destructive manipulation of data. You did not explain your use case but the general issue is that FFmpeg is a transcoding utility (with some additional features) but not a file archiving tool. (Note that I regularly have the same discussion with people interested in archiving digital multimedia data.) Carl Eugen ___ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".
Re: [FFmpeg-user] Covert to TS and back
> > Why not just keep the original? (Or, what's to be accomplished by the > double conversion?) > This was what I was thinking as well. There is something intriguing about the odd idea of round-tripping in the sense of non destructive manipulation of data. At least in keeping the original, the data in transition would have a target to hit. I would think this key to restoration of the changed data. Another option (in this round-tripping scenario) would be to record the steps taken and then simply (?) reverse/retrace back again. I'm not sure how practical such a thing is but I'm certainly curious about the use cases as well. -Rodney ___ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".
Re: [FFmpeg-user] Covert to TS and back
On 10/20/2019 2:36 PM, Julien Dotsev wrote: I want to be able to bring back the original file. Is it possible? Why not just keep the original? (Or, what's to be accomplished by the double conversion?) z! ___ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".
Re: [FFmpeg-user] Covert to TS and back
> Am 20.10.2019 um 23:36 schrieb Julien Dotsev : > > Why when I convert a video file to mpeg-ts and then convert it back to the > original one there is a file size increase? Is there a way to avoid that? Command line and complete, uncut console output missing. > I want to be able to bring back the original file. Is it possible? In general this is not possible but see above. Carl Eugen ___ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".
[FFmpeg-user] Covert to TS and back
Why when I convert a video file to mpeg-ts and then convert it back to the original one there is a file size increase? Is there a way to avoid that? I want to be able to bring back the original file. Is it possible? Julien ___ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".
