[FFmpeg-devel] [RFC]Print a warning if a subtitle demuxer changes utf16 to utf8.

[wm4]

On Tue, 28 Oct 2014 08:35:12 +0100
Carl Eugen Hoyos <cehoyos at ag.or.at> wrote:

> Hi!
> 
> The user should be told by libavformat if it does something unexpected.
> Related to ticket #4059.
> 
> Please comment, Carl Eugen

Why should it print a warning in this case, but not other cases when
the subtitle packets are already in UTF-8, such as Matroska?