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avfilter/vf_mix: fix multiple threads usage

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This commit is contained in:
Paul B Mahol 2022-04-29 20:45:06 +02:00
parent 126d5d3b5f
commit 3415028d13
1 changed files with 2 additions and 2 deletions
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4
libavfilter/vf_mix.c
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@ -243,7 +243,7 @@ static int process_frame(FFFrameSync *fs)
td.in = in;
td.out = out;
ff_filter_execute(ctx, mix_frames, &td, NULL,
FFMIN(s->height[0], s->nb_threads));
FFMIN(s->height[1], s->nb_threads));
return ff_filter_frame(outlink, out);
}
@ -438,7 +438,7 @@ static int tmix_filter_frame(AVFilterLink *inlink, AVFrame *in)
td.out = out;
td.in = s->frames;
ff_filter_execute(ctx, mix_frames, &td, NULL,
FFMIN(s->height[0], ff_filter_get_nb_threads(ctx)));
FFMIN(s->height[1], s->nb_threads));
return ff_filter_frame(outlink, out);
}