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[FFmpeg-devel] lavfi/normalize: remove the unused pointer

Message ID 1569744351-23099-1-git-send-email-zhong.li@intel.com
State Accepted
Commit 8df91de9aa263df77bd3f59a65355a1ccca83f0c
Headers show

Commit Message

Zhong Li Sept. 29, 2019, 8:05 a.m. UTC 
Signed-off-by: Zhong Li <zhong.li@intel.com>
---
 libavfilter/vf_normalize.c | 2 --
 1 file changed, 2 deletions(-)

Comments

mypopy@gmail.com Nov. 4, 2019, 2:17 a.m. UTC | #1 
On Sun, Sep 29, 2019 at 4:05 PM Zhong Li <zhong.li@intel.com> wrote:

> Signed-off-by: Zhong Li <zhong.li@intel.com>
> ---
>  libavfilter/vf_normalize.c | 2 --
>  1 file changed, 2 deletions(-)
>
> diff --git a/libavfilter/vf_normalize.c b/libavfilter/vf_normalize.c
> index 48eea59..d5cb536 100644
> --- a/libavfilter/vf_normalize.c
> +++ b/libavfilter/vf_normalize.c
> @@ -143,14 +143,12 @@ static void normalize(NormalizeContext *s, AVFrame
> *in, AVFrame *out)
>          min[c].in = max[c].in = in->data[0][s->co[c]];
>      for (y = 0; y < in->height; y++) {
>          uint8_t *inp = in->data[0] + y * in->linesize[0];
> -        uint8_t *outp = out->data[0] + y * out->linesize[0];
>          for (x = 0; x < in->width; x++) {
>              for (c = 0; c < 3; c++) {
>                  min[c].in = FFMIN(min[c].in, inp[s->co[c]]);
>                  max[c].in = FFMAX(max[c].in, inp[s->co[c]]);
>              }
>              inp += s->step;
> -            outp += s->step;
>          }
>      }
>
> --
>
is it base on the patch https://patchwork.ffmpeg.org/patch/13647/ ?
diff mbox

Patch

diff --git a/libavfilter/vf_normalize.c b/libavfilter/vf_normalize.c
index 48eea59..d5cb536 100644
--- a/libavfilter/vf_normalize.c
+++ b/libavfilter/vf_normalize.c
@@ -143,14 +143,12 @@  static void normalize(NormalizeContext *s, AVFrame *in, AVFrame *out)
         min[c].in = max[c].in = in->data[0][s->co[c]];
     for (y = 0; y < in->height; y++) {
         uint8_t *inp = in->data[0] + y * in->linesize[0];
-        uint8_t *outp = out->data[0] + y * out->linesize[0];
         for (x = 0; x < in->width; x++) {
             for (c = 0; c < 3; c++) {
                 min[c].in = FFMIN(min[c].in, inp[s->co[c]]);
                 max[c].in = FFMAX(max[c].in, inp[s->co[c]]);
             }
             inp += s->step;
-            outp += s->step;
         }
     }