avfilter/asr_anullsrc: remove pointless frame cloning

928020b9 · Paul B Mahol · f6f6857c · 928020b9
Commit 928020b9 authored Jan 14, 2020 by Paul B Mahol
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Showing with 1 addition and 4 deletions

asrc_anullsrc.c libavfilter/asrc_anullsrc.c +1 -4

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--- a/libavfilter/asrc_anullsrc.c
+++ b/libavfilter/asrc_anullsrc.c
@@ -114,11 +114,8 @@ static int request_frame(AVFilterLink *outlink)
        return AVERROR(ENOMEM);

    samplesref->pts = null->pts;
-    samplesref->channel_layout = null->channel_layout;
-    samplesref->sample_rate = outlink->sample_rate;

-    ret = ff_filter_frame(outlink, av_frame_clone(samplesref));
-    av_frame_free(&samplesref);
+    ret = ff_filter_frame(outlink, samplesref);
    if (ret < 0)
        return ret;