[FFmpeg-devel] [PATCH 2/2] img2dec: Add mime_type to image formats

Clément Bœsch u at pkh.me
Thu Feb 25 22:39:12 CET 2016


On Thu, Feb 25, 2016 at 10:37:40PM +0100, Clément Bœsch wrote:
> On Thu, Feb 25, 2016 at 10:35:39PM +0100, Clément Bœsch wrote:
> > On Thu, Feb 25, 2016 at 04:30:13PM +0000, Carl Eugen Hoyos wrote:
> > > Justin Ruggles writes:
> > > 
> > > > In terms of how the score for a MIME type match compares with 
> > > > those of the individual content matching probe functions, I'd 
> > > > say it makes sense. The stronger probing functions have a 
> > > > score which reflects their reliability.
> > > 
> > > But even _EXTENSION + 1 is correct in practically all cases 
> > > (the exception are mpeg streams that start with the needed four 
> > > bytes) and should not be beaten by mime_type.
> > > 
> > > > Improves probing, especially over http when there is a 
> > > > Content-Type header
> > > 
> > > Please give an example of a failing stream.
> > 
> > Any image here for instance:
> > http://phpthumb.sourceforge.net/demo/demo/phpThumb.demo.demo.php#x1
> > 
> > But really, any random image anywhere on the web after you add ?foo=bar to
> > the URL.
> > 
> 
> My bad, it works.
> 

http://lucy.pkh.me/samples/img.jpg?foo=bar

This one doesn't for some reason, unless you drop ?foo=bar

-- 
Clément B.
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