Derek Buitenhuis gmail.com> writes:
> On 2/26/2016 3:05 PM, Carl Eugen Hoyos wrote:
> > Or in other words: Except for jpeg, there is no
> > probe function that returns 0 although the decoder
> > can decode the image.
>
> I'll take your word for it on this part.
Please don't: Instead
On 2/26/2016 3:05 PM, Carl Eugen Hoyos wrote:
> Or in other words: Except for jpeg, there is no
> probe function that returns 0 although the decoder
> can decode the image.
I'll take your word for it on this part.
> So please provide your failing jpeg cases to
> improve the probing.
> I will
Derek Buitenhuis gmail.com> writes:
> I'm saying scoring should be as such:
>
> 1) Probing the file file itself: Highest score.
> 2) Mime-type: Medium score.
There is no format except jpeg where this ever
can fix an issue.
Or in other words: Except for jpeg, there is no
probe function that
On 2/26/2016 2:44 PM, Carl Eugen Hoyos wrote:
> Derek Buitenhuis gmail.com> writes:
>
>> On 2/25/2016 4:30 PM, Carl Eugen Hoyos wrote:
> You misunderstand:
> Most "imageauto" demuxers return a score of 51. In all cases
> when 51 is returned, the detection is nearly certain. Your
> patch
Derek Buitenhuis gmail.com> writes:
> On 2/25/2016 4:30 PM, Carl Eugen Hoyos wrote:
> >> 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
Clément Bœsch pkh.me> writes:
> http://lucy.pkh.me/samples/img.jpg?foo=bar
Patch sent.
Thank you, Carl Eugen
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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 +, Carl Eugen Hoyos wrote:
> > > Justin Ruggles writes:
> > >
> > > > In terms of how the score for a MIME type match compares
On Thu, Feb 25, 2016 at 10:35:39PM +0100, Clément Bœsch wrote:
> On Thu, Feb 25, 2016 at 04:30:13PM +, 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,
On Thu, Feb 25, 2016 at 04:30:13PM +, 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
> >
On 2/25/2016 4:30 PM, Carl Eugen Hoyos wrote:
> If this cannot be fixed differently, we should either increase
> the score for the existing 32bit probe functions or reduce the
> score for mime types before this gets applied. Several probe
> functions (outside of img2dec.c) return MAX for 32
On 2/25/2016 4:30 PM, Carl Eugen Hoyos wrote:
Replies are mine.
>> 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
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
On 2/24/2016 3:19 PM, Carl Eugen Hoyos wrote:
> (Do you have an example where the probing fails?)
>
> The idea of these additional demuxers is that they probe
> the content instead of relying on the file suffix.
> File suffix provides a score of _EXTENSION (50), so if probing
> is possible and
Derek Buitenhuis gmail.com> writes:
> Improves probing, especially over http when there is a
> Content-Type header
(Do you have an example where the probing fails?)
The idea of these additional demuxers is that they probe
the content instead of relying on the file suffix.
File suffix
From: Justin Ruggles
Improves probing, especially over http when there is a Content-Type header
Signed-off-by: Derek Buitenhuis
---
libavformat/img2dec.c | 31 ---
1 file changed, 16 insertions(+), 15
15 matches
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