Signed-off-by: Andreas Rheinhardt <[email protected]>
---
libavfilter/avfilter.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/libavfilter/avfilter.c b/libavfilter/avfilter.c
index 908e812b5c..c04aefcaa8 100644
--- a/libavfilter/avfilter.c
+++ b/libavfilter/avfilter.c
@@ -659,10 +659,9 @@ AVFilterContext *ff_filter_alloc(const AVFilter *filter,
const char *inst_name)
ret->nb_inputs = avfilter_pad_count(filter->inputs);
if (ret->nb_inputs ) {
- ret->input_pads = av_malloc_array(ret->nb_inputs,
sizeof(AVFilterPad));
+ ret->input_pads = av_memdup(filter->inputs, ret->nb_inputs *
sizeof(*filter->inputs));
if (!ret->input_pads)
goto err;
- memcpy(ret->input_pads, filter->inputs, sizeof(AVFilterPad) *
ret->nb_inputs);
ret->inputs = av_mallocz_array(ret->nb_inputs,
sizeof(AVFilterLink*));
if (!ret->inputs)
goto err;
@@ -670,10 +669,9 @@ AVFilterContext *ff_filter_alloc(const AVFilter *filter,
const char *inst_name)
ret->nb_outputs = avfilter_pad_count(filter->outputs);
if (ret->nb_outputs) {
- ret->output_pads = av_malloc_array(ret->nb_outputs,
sizeof(AVFilterPad));
+ ret->output_pads = av_memdup(filter->outputs, ret->nb_outputs *
sizeof(*filter->outputs));
if (!ret->output_pads)
goto err;
- memcpy(ret->output_pads, filter->outputs, sizeof(AVFilterPad) *
ret->nb_outputs);
ret->outputs = av_mallocz_array(ret->nb_outputs,
sizeof(AVFilterLink*));
if (!ret->outputs)
goto err;
--
2.30.2
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