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only process lines that start with "[Parsed_blackframe_"

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There is no FFmpeg flag to hide metadata such as description
In our case, the metadata contained something that matched the regex.
This commit is contained in:
Kilian von Pflugk 2024-04-15 22:14:00 +02:00
parent 636630deb7
commit d288a2b5cf
1 changed files with 19 additions and 14 deletions
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33
ConfusedPolarBear.Plugin.IntroSkipper/FFmpegWrapper.cs
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@ -261,24 +261,29 @@ public static class FFmpegWrapper
var raw = Encoding.UTF8.GetString(GetOutput(args, cacheKey, true));
foreach (var line in raw.Split('\n'))
{
var matches = BlackFrameRegex.Matches(line);
if (matches.Count != 2)
// There is no FFmpeg flag to hide metadata such as description
// In our case, the metadata contained something that matched the regex.
if (line.StartsWith("[Parsed_blackframe_", StringComparison.OrdinalIgnoreCase))
{
continue;
}
var matches = BlackFrameRegex.Matches(line);
if (matches.Count != 2)
{
continue;
}
var (strPercent, strTime) = (
matches[0].Value.Split(':')[1],
matches[1].Value.Split(':')[1]
);
var (strPercent, strTime) = (
matches[0].Value.Split(':')[1],
matches[1].Value.Split(':')[1]
);
var bf = new BlackFrame(
Convert.ToInt32(strPercent, CultureInfo.InvariantCulture),
Convert.ToDouble(strTime, CultureInfo.InvariantCulture));
var bf = new BlackFrame(
Convert.ToInt32(strPercent, CultureInfo.InvariantCulture),
Convert.ToDouble(strTime, CultureInfo.InvariantCulture));
if (bf.Percentage > minimum)
{
blackFrames.Add(bf);
if (bf.Percentage > minimum)
{
blackFrames.Add(bf);
}
}
}