[FFmpeg-devel] [PATCH] attachments support in matroska demuxer

[Alexander Strange]

On Jan 2, 2008, at 11:22 PM, Rich Felker wrote:

> On Thu, Jan 03, 2008 at 06:11:08AM +0200, Uoti Urpala wrote:
>> On Wed, 2008-01-02 at 22:32 -0500, Rich Felker wrote:
>>> Furthermore, uuencode only increases size by about 33%. If a font is
>>> big enough that this matters it was probably waaaay to big to be
>>> embedded already...
>>
>> What would be "too big to be embedded"? I've seen a 6 MB embedded  
>> font.
>
> I think we can all agree this is stupid, as there's no way the movie
> is making use of the whole 6mb of glyphs...
>
> Rich

Yes, but unfortunately most people don't have an
automatic subset tool when muxing, so it's common.
CJK is really big, after all, so you can't make a subset
font without knowing the exact text of the subtitles.