mirror of https://git.ffmpeg.org/ffmpeg.git
avformat/utils: disabled debug code to collect format probing statistics
This allows collecting statistics on probing scores and the amount of data probing needed for various files and formats. For example it can be used to find out which formats tend to need more data for probing or which files are probed with less certain/lower scores Reviewed-by: Stefano Sabatini <stefasab@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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@ -399,6 +399,11 @@ int av_probe_input_buffer2(AVIOContext *pb, AVInputFormat **fmt,
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av_log(logctx, AV_LOG_WARNING, "Format %s detected only with low score of %d, misdetection possible!\n", (*fmt)->name, score);
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}else
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av_log(logctx, AV_LOG_DEBUG, "Format %s probed with size=%d and score=%d\n", (*fmt)->name, probe_size, score);
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#if 0
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FILE *f = fopen("probestat.tmp", "ab");
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fprintf(f, "probe_size:%d format:%s score:%d filename:%s\n", probe_size, (*fmt)->name, score, filename);
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fclose(f);
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#endif
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}
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}
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