[FFmpeg-devel] [PATCH] vf_psnr: fix rgb channel order mixup in final log message.

[Paul B Mahol]

Dana 11. 7. 2015. 17:21 osoba "Ronald S. Bultje" <rsbultje at gmail.com>
napisala je:
>
> ---
>  libavfilter/vf_psnr.c | 6 ++++--
>  1 file changed, 4 insertions(+), 2 deletions(-)
>
> diff --git a/libavfilter/vf_psnr.c b/libavfilter/vf_psnr.c
> index 63baddd..9390f7c 100644
> --- a/libavfilter/vf_psnr.c
> +++ b/libavfilter/vf_psnr.c
> @@ -319,9 +319,11 @@ static av_cold void uninit(AVFilterContext *ctx)
>          char buf[256];
>
>          buf[0] = 0;
> -        for (j = 0; j < s->nb_components; j++)
> +        for (j = 0; j < s->nb_components; j++) {
> +            int c = s->is_rgb ? s->rgba_map[j] : j;
>              av_strlcatf(buf, sizeof(buf), " %c:%0.2f", s->comps[j],
> -                        get_psnr(s->mse_comp[j], s->nb_frames,
s->max[j]));
> +                        get_psnr(s->mse_comp[c], s->nb_frames,
s->max[c]));
> +        }
>          av_log(ctx, AV_LOG_INFO, "PSNR%s average:%0.2f min:%0.2f
max:%0.2f\n",
>                 buf,
>                 get_psnr(s->mse, s->nb_frames, s->average_max),
> --
> 2.1.2
>
>

LGTM
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