Custom Column: Media Integrity Check with ffmpeg

[python80]

We can see media errors in a log file with ffmpeg.

My video file: file.mp4

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ffmpeg -v error -i file.mp4 -f null - 2>error.log

How can I see error.log in a custom column?
Also I don't want to see lines which includes "Application provided invalid, non monotonically increasing dts to muxer in stream 0:".
Can we delete them with regular expressions?

Maybe like this:

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"^.*Application provided invalid, non monotonically increasing dts to muxer in stream 0.*$"

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(?-is)^(?=.*Application provided invalid, non monotonically increasing dts to muxer in stream 0).+\R

Is it possible?

Thanks for reading, sorry for bad English.

[highend]

Possible? Sure

But running ffmpeg over every file will be slow...

Apart from that:
runret()
regexreplace()

[python80]

Possible? Sure

But running ffmpeg over every file will be slow...

Yes, I know it. ffmpeg will check media completely.

Apart from that:
runret()
regexreplace()

I can't do it.
How should the script be?

[highend]

Provide a .mp4 file (upload it on google drive, dropbox...) with errors and post the link

[python80]

Provide a .mp4 file (upload it on google drive, dropbox...) with errors and post the link

https://drive.google.com/file/d/1c5TqlW ... sp=sharing

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X:\ffmpeg\x64>ffmpeg -v error -i "X:\S01EP01_Corrupt.mp4" -f null - 2>error.log

error.log:

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[h264 @ 000001d746536080] illegal short term buffer state detected
[h264 @ 000001d746545840] illegal short term buffer state detected
[h264 @ 000001d746545840] co located POCs unavailable
[h264 @ 000001d7465477c0] mmco: unref short failure
[null @ 000001d746a10540] Application provided invalid, non monotonically increasing dts to muxer in stream 0: 600 >= 600
[h264 @ 000001d746535780] reference picture missing during reorder
[h264 @ 000001d746535780] Missing reference picture, default is 65674
[h264 @ 000001d746535c00] reference picture missing during reorder
[h264 @ 000001d746535c00] Missing reference picture, default is 65696
[h264 @ 000001d746536080] reference picture missing during reorder
[h264 @ 000001d746536080] Missing reference picture, default is 65698

[highend]

Adapt the path to ffmpeg and the folder where the logs should be stored

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$ffmpeg    = "D:\Tools\@Command Line Tools\yt-dlp\ffmpeg\bin\ffmpeg.exe";
    $logPath   = "D:\Temp";
    $base      = gpc(<cc_item>, "base");
    $logFile   = trim($logPath, "\", "R") . "\" . $base . ".log";
    $batchFile = "%TEMP%\~xy_ffmpeg.bat";

    $batchContent = lax("$ffmpeg" -v error -i "<cc_item>" -f null - 2>"$logFile");
    writefile($batchFile, $batchContent, , "utf8");
    run "$batchFile", "%TEMP%", 2, 0;

    $content = "";
    if (exists($logFile) == 1) {
        $content = readfile($logFile, , , 65001);
        $content = regexreplace($content, "^.*?Application provided invalid, non monotonically increasing dts to muxer in stream.*?(\r?\n|$)");
    }
    return $content;

I would set the trigger to "Click" for the definition of the custom column but ofc it's your choice...
Item filter should be set to only video file types you'd like to check

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