babalae/better-genshin-impact · error · InvalidDataException
图片像素尺寸无效或超过安全限制。
Error message
图片像素尺寸无效或超过安全限制。
What it means
Error "图片像素尺寸无效或超过安全限制。" thrown in babalae/better-genshin-impact.
Source
Thrown at BetterGenshinImpact/View/Controls/Markdown/MarkdownImageLoader.cs:229
WpfPixelFormats.Bgra32,
null,
pixels,
image.Width * 4);
bitmapSource.Freeze();
return new MarkdownImageResult(bitmapSource, image.Width, image.Height);
}
catch (Exception imageSharpException)
{
throw new InvalidDataException("无法解码 Markdown 图片。", imageSharpException);
}
}
}
private static void ValidatePixelCount(int width, int height)
{
if (width <= 0 || height <= 0 || (long)width * height > MaxPixelCount)
{
throw new InvalidDataException("图片像素尺寸无效或超过安全限制。");
}
}
private static string GetCacheKey(Uri source)
{
if (!source.IsFile)
{
return source.AbsoluteUri;
}
var fileInfo = new FileInfo(source.LocalPath);
return fileInfo.Exists
? $"{fileInfo.FullName}|{fileInfo.LastWriteTimeUtc.Ticks}|{fileInfo.Length}"
: fileInfo.FullName;
}
}
internal sealed class MarkdownImagePresenter : GridView on GitHub (pinned to a7cb36712d)
Solutions
- 压缩图片尺寸使其低于安全限制
- 检查图片像素尺寸是否有效(大于0)
- 使用正常尺寸的图片替换
Example fix
缩小图片像素尺寸(如限制在合理分辨率内)后再引用。
When it happens
Trigger: ValidatePixelCount 检查图片宽或高<=0,或宽×高超过 MaxPixelCount 安全上限时抛出。
Common situations: 引用了像素尺寸异常巨大(像素炸弹)的图片。
AI-assisted analysis of babalae/better-genshin-impact@a7cb36712d (2026-08-13).
Data as JSON: /api/errors/d3ecd593dfa1b9e6.
Report an issue: GitHub.