From: Vangelis forthnet Sent: Thursday, August 18, 2016 15:38
If I then remux (repackage) the elementary streams to the MP4 container:
ffmpeg -loglevel 8 -stats -i EVS.264 -i EAS.aac -c copy -bsf:a aac_adtstoasc ff-remux.mp4
the end .mp4 file has no loss of sync, MediaInfo and MPC-HC report the file's duration to be 00:24:41 (the same as EAS.aac).
Did you try watching the result? I had thought that the complaint was that because of missing segments audio was lagging behind video. Last night I downloaded News at Ten and let ffmpeg repackage it. There were 14 missing segments. As each is 10s that is over 2min altogether, on a 24min programme. Would you buy a book with 10% of the pages ripped out? I found the problem was the reverse of what I thought. The audio finished 2min before the video. Wouldn't your method only help if the errors were evenly distributed? 10% of the content would still be missing.
BBC Business Live was a bit better this morning (b07p4t1f) with hlshd1 having missing segments at 4, 6, 8, 9, 10, 127.
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