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Code Issues Releases Activity

avfilter/vf_vaguedenoiser: fix plane copy for >8 bit depth formats

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Fixes #7072.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
This commit is contained in:
Paul B Mahol 2018-03-08 11:04:12 +01:00
parent 80798e3857
commit 2f147588f7
1 changed files with 3 additions and 1 deletions
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4
libavfilter/vf_vaguedenoiser.c
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@ -42,6 +42,7 @@ typedef struct VagueDenoiserContext {
int planes; int planes;
int depth; int depth;
int bpc;
int peak; int peak;
int nb_planes; int nb_planes;
int planeheight[4]; int planeheight[4];
@ -135,6 +136,7 @@ static int config_input(AVFilterLink *inlink)
int p, i, nsteps_width, nsteps_height, nsteps_max; int p, i, nsteps_width, nsteps_height, nsteps_max;
s->depth = desc->comp[0].depth; s->depth = desc->comp[0].depth;
s->bpc = (s->depth + 7) / 8;
s->nb_planes = desc->nb_components; s->nb_planes = desc->nb_components;
s->planeheight[1] = s->planeheight[2] = AV_CEIL_RSHIFT(inlink->h, desc->log2_chroma_h); s->planeheight[1] = s->planeheight[2] = AV_CEIL_RSHIFT(inlink->h, desc->log2_chroma_h);
@ -410,7 +412,7 @@ static void filter(VagueDenoiserContext *s, AVFrame *in, AVFrame *out)
if (!((1 << p) & s->planes)) { if (!((1 << p) & s->planes)) {
av_image_copy_plane(out->data[p], out->linesize[p], in->data[p], in->linesize[p], av_image_copy_plane(out->data[p], out->linesize[p], in->data[p], in->linesize[p],
s->planewidth[p], s->planeheight[p]); s->planewidth[p] * s->bpc, s->planeheight[p]);
continue; continue;
} }