[FFmpeg-devel] [PATCH 3/4] Factorize dilate and smooth end frame common code.

[Michael Niedermayer]

On Sat, Sep 11, 2010 at 03:59:24PM +0200, Stefano Sabatini wrote:
> ---
>  libavfilter/vf_libopencv.c |   63 +++++++++++++++++++++++---------------------
>  1 files changed, 33 insertions(+), 30 deletions(-)
> 
> diff --git a/libavfilter/vf_libopencv.c b/libavfilter/vf_libopencv.c
> index 6c535f0..b0b80d0 100644
> --- a/libavfilter/vf_libopencv.c
> +++ b/libavfilter/vf_libopencv.c
> @@ -63,6 +63,25 @@ static int query_formats(AVFilterContext *ctx)
>  
>  static void null_draw_slice(AVFilterLink *link, int y, int h, int slice_dir) { }
>  
> +static void ocv_end_frame(AVFilterLink *inlink, void filter_fn(void *, IplImage *, IplImage *))

imho we need a table, one entry for each filter, filter_fn goes in that table
and a pointer to the table entry in the context

[...]
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Dictatorship naturally arises out of democracy, and the most aggravated
form of tyranny and slavery out of the most extreme liberty. -- Plato
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