[FFmpeg-trac] #9556(undetermined:new): Demux Error with AVC 422 Intra - Not supported ?
FFmpeg
trac at avcodec.org
Sat Dec 18 03:22:52 EET 2021
#9556: Demux Error with AVC 422 Intra - Not supported ?
-------------------------------------+-------------------------------------
Reporter: Nicolas | Owner: (none)
Type: defect | Status: new
Priority: normal | Component:
| undetermined
Version: git-master | Resolution:
Keywords: AVC 422 | Blocked By:
Intra |
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by Balling):
Please note that mxf is using Annex B AVC bitsream, so if you go from mp4
that tachnically does not support Annex B you must insert -bsf
h264_mp4toannexb. See this patch by mkver:
https://patchwork.ffmpeg.org/project/ffmpeg/patch/AM7PR03MB66600B2742E305A97C277D898F929@AM7PR03MB6660.eurprd03.prod.outlook.com/
As for how to compile ffmpeg, well usually the problem is you used wrong
libraries for the ffmepg as an application, Color range for mxf for only
recentrly added.
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Ticket URL: <https://trac.ffmpeg.org/ticket/9556#comment:3>
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