[FFmpeg-devel] [PATCH] movenc: convert put_tag() into ffio_wfourcc().

[Benjamin Larsson]

> Also, why not have a general put_tag for writing tags of any length,
> and provide additional optimised ones for specific lengths.  e.g.
>    
> ff_put_tag(pb, "TI:songtitle");
> ff_put_tag4(pb, "RIFF");

Agree.

MvH
Benjamin Larsson