Parameters
- stream
- Stream with binary data of the PBM/PGM/PPM file.
Return Value
True if stream contains PBM/PGM/PPM file; otherwise, false.
Target Platforms: .NET 10; .NET 9; .NET 8; .NET 7; .NET 6; .NET Framework 4.8, 4.7, 4.6, 4.5, 4.0, 3.5