avfilter/vf_detelecine: fix obvious frame memory leaks

6 years ago · af5b6b45b4
parent 1dcb5b7dca
commit af5b6b45b4
1 changed files with 2 additions and 0 deletions
--- a/libavfilter/vf_detelecine.c
+++ b/libavfilter/vf_detelecine.c
@ -206,6 +206,7 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *inpicref)

    if (s->nskip_fields >= 2) {
        s->nskip_fields -= 2;
+        av_frame_free(&inpicref);
        return 0;
    } else if (s->nskip_fields >= 1) {
        for (i = 0; i < s->nb_planes; i++) {
@ -216,6 +217,7 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *inpicref)
        }
        s->occupied = 1;
        s->nskip_fields--;
+        av_frame_free(&inpicref);
        return 0;
    }