mirror of https://git.ffmpeg.org/ffmpeg.git
lavfi/af_atempo: clear references before returning error.
Once the frame has been given to ff_filter_frame(), it can
no longer be used, even on error.
Fix trac ticket #3430.
(cherry picked from commit bc6901c949
)
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d87ac93bca
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@ -1058,11 +1058,11 @@ static int push_samples(ATempoContext *atempo,
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outlink->time_base);
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ret = ff_filter_frame(outlink, atempo->dst_buffer);
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if (ret < 0)
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return ret;
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atempo->dst_buffer = NULL;
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atempo->dst = NULL;
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atempo->dst_end = NULL;
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if (ret < 0)
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return ret;
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atempo->nsamples_out += n_out;
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return 0;
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