Improve DetectFileType for PNG format.

This commit is contained in:
Crsky
2025-04-25 22:25:41 +08:00
parent 41883739fd
commit 35b3c7e68a

View File

@@ -70,6 +70,8 @@ namespace GameRes.Formats
return AudioFormat.Wav;
if (0x4D42 == (signature & 0xFFFF)) // 'BM'
return ImageFormat.Bmp;
if (ImageFormat.Png.Signature == signature)
return ImageFormat.Png;
var res = FormatCatalog.Instance.LookupSignature (signature);
if (!res.Any())
return null;