avfilter/vf_perspective: Free out AVFrame on error

Fixes memleak Fixes part of CID1197065 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 years ago · 19f567208c
parent 21a07ac191
commit 19f567208c
1 changed files with 1 additions and 0 deletions
--- a/libavfilter/vf_perspective.c
+++ b/libavfilter/vf_perspective.c
@ -463,6 +463,7 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *frame)

    if (s->eval_mode == EVAL_MODE_FRAME) {
        if ((ret = calc_persp_luts(ctx, inlink)) < 0) {
+            av_frame_free(&out);
            return ret;
        }
    }