Open devedse opened 1 year ago
@oozcitak , hey, wanted to ask if you had time to look into this yet.
I have the same issue here. An image which can load successfully in a MAUI app and to which the Exif metadata gets updated by this library fails to be loaded by a .NET 6 webapp, with the error below :
Source array was not long enough. Check the source index, length, and the array's lower bounds. (Parameter 'sourceArray')
thrown on this line(https://github.com/oozcitak/exiflibrary/blob/1e0f8381cf9ed1788fd24d9a0ee1b8a7d198abdc/ExifLibrary/ExifBitConverter.cs#L199)
at System.Array.Copy(Array sourceArray, Int32 sourceIndex, Array destinationArray, Int32 destinationIndex, Int32 length, Boolean reliable)
at System.Array.Copy(Array sourceArray, Int32 sourceIndex, Array destinationArray, Int32 destinationIndex, Int32 length)
at ExifLibrary.ExifBitConverter.ToURationalArray(Byte[] data, Int32 count, ByteOrder frombyteorder) in .\exiflibrary\ExifLibrary\[ExifBitConverter.cs:line 199]
at ExifLibrary.ExifPropertyFactory.Get(UInt16 tag, UInt16 type, UInt32 count, Byte[] value, ByteOrder byteOrder, IFD ifd, Encoding encoding) in .\exiflibrary\ExifLibrary\ExifPropertyFactory.cs:line 141
at ExifLibrary.JPEGFile.ReadExifAPP1() in .\exiflibrary\ExifLibrary\JPEGFile.cs:line 736
at ExifLibrary.JPEGFile..ctor(MemoryStream stream, Encoding encoding, Boolean readTrailingData) in .\exiflibrary\ExifLibrary\JPEGFile.cs:line 176
at ExifLibrary.ImageFile.FromStreamInternal(MemoryStream stream, Encoding encoding) in .\exiflibrary\ExifLibrary\ImageFile.cs:line 278
at ExifLibrary.ImageFile.FromStream(Stream stream, Encoding encoding) in .\exiflibrary\ExifLibrary\ImageFile.cs:line 167
at ExifLibrary.ImageFile.<FromStreamAsync>d__38.MoveNext() in .\exiflibrary\ExifLibrary\ImageFile.cs:line 252
at ExifLibrary.ImageFile.<FromFileAsync>d__36.MoveNext() in .\exiflibrary\ExifLibrary\ImageFile.cs:line 230
at ExifLibrary.ImageFile.<FromFileAsync>d__35.MoveNext() in .\exiflibrary\ExifLibrary\ImageFile.cs:line 214
at MyWebsite.Controllers.MobileAppController.<ReadExif>d__6.MoveNext() in C:\Users\MyUser\Documents\MyWebsite\Controllers\MobileAppController.cs:line 62
at MyWebsite.Controllers.MobileAppController.<SavePhoto>d__7.MoveNext() in C:\Users\MyUser\Documents\MyWebsite\Controllers\MobileAppController.cs:line 137
Hello,
I found another image that fails to load in ExifLibrary. As far as I can see it loads fine in other tools though:
ECT_lmdonpba.zip
Could you maybe have a look into what's going on?
Devedse