diff options
Diffstat (limited to 'libavfilter/vf_zoompan.c')
| -rw-r--r-- | libavfilter/vf_zoompan.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/libavfilter/vf_zoompan.c b/libavfilter/vf_zoompan.c index d1268513ca..c49193a065 100644 --- a/libavfilter/vf_zoompan.c +++ b/libavfilter/vf_zoompan.c @@ -127,7 +127,7 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *in) ZPContext *s = ctx->priv; double var_values[VARS_NB], nb_frames, zoom, dx, dy; const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(in->format); - AVFrame *out; + AVFrame *out = NULL; int i, k, x, y, w, h, ret = 0; var_values[VAR_IN_W] = var_values[VAR_IW] = in->width; @@ -232,6 +232,7 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *in) ret = ff_filter_frame(outlink, out); if (ret < 0) break; + out = NULL; sws_freeContext(s->sws); s->sws = NULL; @@ -245,6 +246,7 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *in) fail: sws_freeContext(s->sws); s->sws = NULL; + av_frame_free(&out); av_frame_free(&in); return ret; } |