Anton Khirnov:
"[av_frame_copy_props()] potentially contains memory allocation,
so the return value needs to be checked."
Signed-off-by: Burt P <pbu...@gmail.com>
---
libavfilter/af_hdcd.c | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/libavfilter/af_hdcd.c b/libavfilter/af_hdcd.c
index 1bcd279..2324dc3 100644
--- a/libavfilter/af_hdcd.c
+++ b/libavfilter/af_hdcd.c
@@ -1530,14 +1530,18 @@ static int filter_frame(AVFilterLink *inlink, AVFrame
*in)
AVFrame *out;
const int16_t *in_data;
int32_t *out_data;
- int n, c;
+ int n, c, result;
out = ff_get_audio_buffer(outlink, in->nb_samples);
if (!out) {
av_frame_free(&in);
return AVERROR(ENOMEM);
}
- av_frame_copy_props(out, in);
+ result = av_frame_copy_props(out, in);
+ if (result) {
+ av_frame_free(&in);
+ return result;
+ }
out->format = outlink->format;
in_data = (int16_t*)in->data[0];
--
2.7.4
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