[FFmpeg-devel] [PATCH] avformat/mxfdec: disallow generic seek search

[Tomas Härdin]

tis 2024-08-27 klockan 01:33 +0200 skrev Marton Balint:
> If the demuxer does not provide per-stream indexes, the generic seek
> search can
> attempt to read the whole media file from the beginning when seeking.
> For large
> MXF files this can cause huge lockups for a seek after the last
> timestamp,
> which will eventually fail. So let's disable the generic seek for
> mxf, the
> demuxer's own seek code should handle seeking just fine.

Sounds reasonable. We already go through the trouble of extracting all
index table segments

/Tomas