diff options
| -rw-r--r-- | libavfilter/vf_sr.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/libavfilter/vf_sr.c b/libavfilter/vf_sr.c index 0890c8ba18..cb24c096ce 100644 --- a/libavfilter/vf_sr.c +++ b/libavfilter/vf_sr.c @@ -159,8 +159,9 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *in) sws_scale(ctx->sws_uv_scale, (const uint8_t **)(in->data + 2), in->linesize + 2, 0, ctx->sws_uv_height, out->data + 2, out->linesize + 2); } - - av_frame_free(&in); + if (in != out) { + av_frame_free(&in); + } return ff_filter_frame(outlink, out); } |