Re: Understanding filter function calls

[Ihor Radchenko <yantar92@posteo.net>]

Karthik Chikmagalur <karthikchikmagalur@gmail.com> writes:

> 3.  Get dvisvgm to generate less verbose output.  Unfortunately this is
> not configurable at the level of granularity that we need.  We can't
> turn it off completely either since we rely on certain strings in the
> process stdout to update the LaTeX preview state in Org buffers.

Do you mean that

 -v, --verbosity=level
           Controls the type of messages printed during a dvisvgm run:
           0   no message output at all
           1   error messages only
           2   warning messages only
           4   informational messages only

               Note
               By adding these values you can combine the categories. The default level is 7, i.e. all messages are printed.

is not sufficient?

> Any ideas on how to avoid this throttling would be appreciated.

One possibility can be redirecting the strerr to file, waiting for the
dvisvgm process to finish, and then examining the file.

-- 
Ihor Radchenko // yantar92,
Org mode contributor,
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