lavfi/vf_ssim360: use av_err2str to simplify code
No need to explicitly specify the buffer here as it is only ever passed to av_log, so av_err2str can be used.
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990b80c004
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c6ab95d009
@ -1320,12 +1320,9 @@ static av_cold int init(AVFilterContext *ctx)
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} else {
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} else {
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s->stats_file = avpriv_fopen_utf8(s->stats_file_str, "w");
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s->stats_file = avpriv_fopen_utf8(s->stats_file_str, "w");
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if (!s->stats_file) {
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if (!s->stats_file) {
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char buf[128];
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err = AVERROR(errno);
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err = AVERROR(errno);
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av_strerror(err, buf, sizeof(buf));
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av_log(ctx, AV_LOG_ERROR, "Could not open stats file %s: %s\n",
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av_log(ctx, AV_LOG_ERROR, "Could not open stats file %s: %s\n",
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s->stats_file_str, buf);
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s->stats_file_str, av_err2str(err));
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return err;
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return err;
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}
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}
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}
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}
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