[FFmpeg-devel] [PATCH 1/4] lavfi/idet: remove unecessary poll_frame callback.

[Stefano Sabatini]

On date Wednesday 2012-12-26 03:07:42 +0100, Clément Bœsch encoded:
> ---
>  libavfilter/vf_idet.c | 18 ------------------
>  1 file changed, 18 deletions(-)
> 
> diff --git a/libavfilter/vf_idet.c b/libavfilter/vf_idet.c
> index e56cff4..6bc45d1 100644
> --- a/libavfilter/vf_idet.c
> +++ b/libavfilter/vf_idet.c
> @@ -207,23 +207,6 @@ static int request_frame(AVFilterLink *link)
>      return 0;
>  }
>  
> -static int poll_frame(AVFilterLink *link)
> -{
> -    IDETContext *idet = link->src->priv;
> -    int ret, val;
> -
> -    val = ff_poll_frame(link->src->inputs[0]);
> -
> -    if (val >= 1 && !idet->next) { //FIXME change API to not requre this red tape
> -        if ((ret = ff_request_frame(link->src->inputs[0])) < 0)
> -            return ret;
> -        val = ff_poll_frame(link->src->inputs[0]);
> -    }
> -    assert(idet->next || !val);
> -
> -    return val;
> -}
> -

Should be OK, given that it is not used.
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