[FFmpeg-devel] [PATCH] mxfdec: Constrain run-in to 64k
cus at passwd.hu
Tue Apr 16 00:03:53 EEST 2019
On Mon, 15 Apr 2019, Tomas Härdin wrote:
> This isn't likely to be a huge problem, but it allows us to reason more
> about run-in. It also exposes my gripe about klv_read_packet() using
I would allow 65536 bytes as well for run-in, even if that is against the
standard. The MXF book for example says this:
run-in - a sequence of up to 65536 bytes at the front of the file that
preceeds the first partition pack.
So I guess there is a chance of seeing files with 65536 byte run-in in the
wild, and those files used to work...
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