avfilter/vf_bm3d: fix possible infinite loop

5 years ago · 365083556e
parent 0749082eb9
commit 365083556e
1 changed files with 1 additions and 1 deletions
--- a/libavfilter/vf_bm3d.c
+++ b/libavfilter/vf_bm3d.c
@ -748,7 +748,7 @@ static int filter_frame(AVFilterContext *ctx, AVFrame **out, AVFrame *in, AVFram
    av_frame_copy_props(*out, in);

    for (p = 0; p < s->nb_planes; p++) {
-        const int nb_jobs = FFMIN(s->nb_threads, s->planeheight[p] / s->block_step);
+        const int nb_jobs = FFMIN(s->nb_threads, s->planeheight[p] / s->block_size);
        ThreadData td;

        if (!((1 << p) & s->planes) || ctx->is_disabled) {