ffmpeg parsing h264 fix -- 2
Budget: $250 – $750 USD
Need to find the reason and make the fix for ffmpeg in part of parsing h264.
When ffmpeg get live stream from specific device as input, it shows a lot of errors and not processing stream correctly:
[h264 @ 0x327f3210] missing picture in access unit with size xxx
It seems, this is error from libavcodec\h264_parser.c, function parse_nal_units
nal.type of these NALs is 6 (H264_NAL_SEI)
Problematic behavior can be reproduced in this way using attached file:
ffmpeg -i 1.mp4 -vcodec copy -acodec copy -f null /dev/null
Need to find the reason and make fix for source code of ffmpeg 5.1 and 6.0.
When ffmpeg get live stream from specific device as input, it shows a lot of errors and not processing stream correctly:
[h264 @ 0x327f3210] missing picture in access unit with size xxx
It seems, this is error from libavcodec\h264_parser.c, function parse_nal_units
nal.type of these NALs is 6 (H264_NAL_SEI)
Problematic behavior can be reproduced in this way using attached file:
ffmpeg -i 1.mp4 -vcodec copy -acodec copy -f null /dev/null
Need to find the reason and make fix for source code of ffmpeg 5.1 and 6.0.