[CinCV] libpng1.4

2010-06-29 Thread Simeon Völkel 
Hello,

it seems as if shapewipe does not compile anymore using libpng1.4.

I've pushed a possible patch to git, however I'm not sure whether this is
the best solution though.

http://git.cinelerra.org/gitweb?p=sv/cinelerra.git;a=commit;h=2f323240bd9bfb8cf44cebf5c4380df133b6ace2

Simeon


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Re: [CinCV] libpng1.4

2010-06-29 Thread Johannes Sixt 
On Dienstag, 29. Juni 2010, Simeon Völkel wrote:
> Hello,
>
> it seems as if shapewipe does not compile anymore using libpng1.4.
>
> I've pushed a possible patch to git, however I'm not sure whether this is
> the best solution though.
>
> http://git.cinelerra.org/gitweb?p=sv/cinelerra.git;a=commit;h=2f323240bd9bf
>b8cf44cebf5c4380df133b6ace2

png_error_ptr_NULL is merely NULL type-cast to png_error_ptr. This means that 
your solution should be good, even for earlier libpng versions. I didn't try 
it, though.

-- Hannes

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