(void *)insamples->extended_data, n);
av_frame_copy_props(outsamples, insamples);
outsamples->channel_layout = outlink->channel_layout;
- av_frame_set_channels(outsamples, outlink->channels);
+ outsamples->channels = outlink->channels;
ret = ff_filter_frame(outlink, outsamples);
av_frame_free(&insamples);