[FFmpeg-devel] [PATCH] vf_psnr: add psnr_avg to stats file.

Paul B Mahol onemda at gmail.com
Wed Aug 5 13:56:31 CEST 2015


Dana 5. 8. 2015. 13:31 osoba "Ronald S. Bultje" <rsbultje at gmail.com>
napisala je:
>
> ---
>  libavfilter/vf_psnr.c | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/libavfilter/vf_psnr.c b/libavfilter/vf_psnr.c
> index f202df3..3c1dc81 100644
> --- a/libavfilter/vf_psnr.c
> +++ b/libavfilter/vf_psnr.c
> @@ -174,6 +174,7 @@ static AVFrame *do_psnr(AVFilterContext *ctx, AVFrame
*main,
>              c = s->is_rgb ? s->rgba_map[j] : j;
>              fprintf(s->stats_file, "mse_%c:%0.2f ", s->comps[j],
comp_mse[c]);
>          }
> +        fprintf(s->stats_file, "psnr_avg:%0.2f ", get_psnr(mse, 1,
s->average_max));
>          for (j = 0; j < s->nb_components; j++) {
>              c = s->is_rgb ? s->rgba_map[j] : j;
>              fprintf(s->stats_file, "psnr_%c:%0.2f ", s->comps[j],
> --
> 2.1.2

LGTM

>
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