[FFmpeg-trac] #5304(avformat:new): mpegts broken when using copy
FFmpeg
trac at avcodec.org
Mon Mar 7 11:34:27 CET 2016
#5304: mpegts broken when using copy
-----------------------------------+--------------------------------------
Reporter: joolzg | Type: defect
Status: new | Priority: critical
Component: avformat | Version: git-master
Keywords: mpegtsenc | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
-----------------------------------+--------------------------------------
ffmpeg -i tenhd.ts -c:v copy -c:a copy -y -f mpegts temhd_78949.ts
output is as it should be, no errors, no warnings, same as
N-73662-g4e169ec
Now the problem is that we use a professional streamer, Edgeware WTV-2X
and with version 73662 everything works, with any version after the
edgeware rejects the streams.
I have gone through the repository using bisect and run the above command
on each version that bisect checks outs, and here are the md5 for each
file.
Working
3acc816241628ec537523906e87158b5 tenhd_72632.ts
3acc816241628ec537523906e87158b5 tenhd_73418.ts
3acc816241628ec537523906e87158b5 tenhd_73614.ts
3acc816241628ec537523906e87158b5 tenhd_73662.ts
Not Working
424eae4536cba80e21d17b3fb66fdadc tenhd_73664.ts
424eae4536cba80e21d17b3fb66fdadc tenhd_73668.ts
424eae4536cba80e21d17b3fb66fdadc tenhd_73674.ts
424eae4536cba80e21d17b3fb66fdadc tenhd_73687.ts
424eae4536cba80e21d17b3fb66fdadc tenhd_73712.ts
424eae4536cba80e21d17b3fb66fdadc tenhd_73811.ts
424eae4536cba80e21d17b3fb66fdadc tenhd_74205.ts
424eae4536cba80e21d17b3fb66fdadc tenhd_75779.ts
424eae4536cba80e21d17b3fb66fdadc tenhd_78926.ts
424eae4536cba80e21d17b3fb66fdadc tenhd_78949.ts
Now with 1 commit removed.
3acc816241628ec537523906e87158b5 tenhd_78949.ts
See
https://github.com/FFmpeg/FFmpeg/commit/4512ee78e19fdb011bdec1b3a8dc0b315c82a81e
#diff-09799f46e6bfb687342824ca9a0481a0
Removing this commit solves the problem I am having but I have not
investigated why this causes the problems.
--
Ticket URL: <https://trac.ffmpeg.org/ticket/5304>
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