[FFmpeg-devel] rectification filter

[Clément Bœsch]

On Fri, Aug 01, 2014 at 12:10:50PM +0200, Daniel Oberhoff wrote:
> 
> Am 29.07.2014 um 09:43 schrieb Clément Bœsch <u at pkh.me>:
> 
> > On Tue, Jul 29, 2014 at 08:04:50AM +0200, Daniel Oberhoff wrote:
> >> Updated patch:
> 
> …
> 
> >> +static av_cold int init(AVFilterContext *ctx)
> >> +{
> >> +    return 0;
> >> +}
> >> +
> >> +static av_cold void uninit(AVFilterContext *ctx)
> >> +{
> >> +}
> >> +
> > 
> > It doesn't work with NULL I suppose?
> 
> What do you mean? This was copied pasted I think from rotate.
> 

I mean if you set init to NULL (or just don't set an init callback); I
don't remember if the callback is mandatory.

[...]

-- 
Clément B.
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