Media info output, as I included in my initial question. Stream size in original file is 15.9GiB and 15.8GiB on ffmpeg remuxed one. Stream size for all audio element is the exact same on both files. In addition, if you look at the report I linked, you will also see that the overall bitrate reported by ffmpeg isn't the same : 510Mb/s for the original file and 505Mb/s for the ffmpeg one, using the command: ffmpeg -probesize 100M -i D:\test_uhd_ba1.mxf -c copy -map 0 D:\remux_uhd_2a.mxf You will see that the audio bitrate per channel is the exact same, so only the video has changed somehow.
Best Regards, Ronan -----Message d'origine----- De : ffmpeg-user [mailto:[email protected]] De la part de Carl Eugen Hoyos Envoyé : mercredi 7 février 2018 11:45 À : FFmpeg user questions <[email protected]> Objet : Re: [FFmpeg-user] MXF XAVC UHD video stream modified while using the -copy option 2018-02-07 9:30 GMT+01:00 Ronan Ricou <[email protected]>: > I know this because the size of the video stream isn't the same on the > remuxed file. How did you check this? Please do not top-post here, Carl Eugen (And please do not use external resources for the console output, they can disappear.) _______________________________________________ ffmpeg-user mailing list [email protected] http://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe". _______________________________________________ ffmpeg-user mailing list [email protected] http://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
