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The following commit(s) were added to refs/heads/master by this push:
new e19fadf1de avfilter/vf_morpho: remove unused plane_f and plane_g
buffers
e19fadf1de is described below
commit e19fadf1de1000b9affb79ad0dfff36449705e26
Author: romainhedouin <[email protected]>
AuthorDate: Sun Nov 1 22:12:31 2026 +0100
Commit: romainhedouin <[email protected]>
CommitDate: Sun Nov 1 22:12:31 2026 +0100
avfilter/vf_morpho: remove unused plane_f and plane_g buffers
The filter allocates two int64_t arrays with one entry per output
pixel, plane_f and plane_g, but nothing reads or writes them. Remove
them. The output is unchanged.
Noticed during a review sweep of ffmpeg using an LLM.
Signed-off-by: romainhedouin <[email protected]>
---
libavfilter/vf_morpho.c | 9 ---------
1 file changed, 9 deletions(-)
diff --git a/libavfilter/vf_morpho.c b/libavfilter/vf_morpho.c
index 342ead266c..29aeef8633 100644
--- a/libavfilter/vf_morpho.c
+++ b/libavfilter/vf_morpho.c
@@ -121,8 +121,6 @@ typedef struct MorphoContext {
int got_structure[4];
AVFrame *temp;
-
- int64_t *plane_f, *plane_g;
} MorphoContext;
#define OFFSET(x) offsetof(MorphoContext, x)
@@ -1024,11 +1022,6 @@ static int config_output(AVFilterLink *outlink)
if (!s->temp)
return AVERROR(ENOMEM);
- s->plane_f = av_calloc(outlink->w * outlink->h, sizeof(*s->plane_f));
- s->plane_g = av_calloc(outlink->w * outlink->h, sizeof(*s->plane_g));
- if (!s->plane_f || !s->plane_g)
- return AVERROR(ENOMEM);
-
return 0;
}
@@ -1051,8 +1044,6 @@ static av_cold void uninit(AVFilterContext *ctx)
ff_framesync_uninit(&s->fs);
av_frame_free(&s->temp);
- av_freep(&s->plane_f);
- av_freep(&s->plane_g);
}
static const AVFilterPad morpho_inputs[] = {
--
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