[FFmpeg-devel] [PATCH] vf_colorspace: fix range order.

[Paul B Mahol]

On 5/6/16, Ronald S. Bultje <rsbultje at gmail.com> wrote:
> ---
>  libavfilter/vf_colorspace.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/libavfilter/vf_colorspace.c b/libavfilter/vf_colorspace.c
> index dd66a4e..7776a61 100644
> --- a/libavfilter/vf_colorspace.c
> +++ b/libavfilter/vf_colorspace.c
> @@ -805,8 +805,8 @@ static int create_filtergraph(AVFilterContext *ctx,
>                  s->yuv_offset[1][n] = off;
>              fill_rgb2yuv_table(s->out_lumacoef, rgb2yuv);
>              bits = 1 << (29 - out_desc->comp[0].depth);
> -            for (n = 0; n < 3; n++) {
> -                for (out_rng = s->out_y_rng, m = 0; m < 3; m++, out_rng =
> s->out_uv_rng) {
> +            for (out_rng = s->out_y_rng, n = 0; n < 3; n++, out_rng =
> s->out_uv_rng) {
> +                for (m = 0; m < 3; m++) {
>                      s->rgb2yuv_coeffs[n][m][0] = lrint(bits * out_rng *
> rgb2yuv[n][m] / 28672);
>                      for (o = 1; o < 8; o++)
>                          s->rgb2yuv_coeffs[n][m][o] =
> s->rgb2yuv_coeffs[n][m][0];
> --
> 2.8.1
>
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lgtm