babalae/better-genshin-impact · error · InvalidDataException
无法解码 Markdown 图片。
Error message
无法解码 Markdown 图片。
What it means
Error "无法解码 Markdown 图片。" thrown in babalae/better-genshin-impact.
Source
Thrown at BetterGenshinImpact/View/Controls/Markdown/MarkdownImageLoader.cs:220
using var image = SixLabors.ImageSharp.Image.Load<Bgra32>(bytes);
ValidatePixelCount(image.Width, image.Height);
var pixels = new byte[checked(image.Width * image.Height * 4)];
image.CopyPixelDataTo(pixels);
var bitmapSource = BitmapSource.Create(
image.Width,
image.Height,
96,
96,
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;
}View on GitHub (pinned to a7cb36712d)
Solutions
- 确认图片文件未损坏,可用看图软件打开验证
- 转换为常见格式(PNG/JPEG)后重试
- 检查图片是否为加密的特殊格式
Example fix
用图片查看器验证该图片能正常打开;重新导出/下载图片。
When it happens
Trigger: WPF BitmapDecoder 解码失败后回退 ImageSharp 解码仍失败,抛出“无法解码”的 InvalidDataException(附内部异常)。
Common situations: 图片文件本身损坏、不是有效图片格式(如把HTML当图片)。
AI-assisted analysis of babalae/better-genshin-impact@a7cb36712d (2026-08-13).
Data as JSON: /api/errors/07deada02dac3507.
Report an issue: GitHub.