DFDL BMP

DFDL Schema for Windows and OS/2 BMP Image File Format.

Build and Test

This project uses Maven and plain Java (JDK 17+ recommended).

mvn clean test

The TDML-driven tests cover the "good" BMP Suite 2.8 files that the schema is expected to support.

Layout

• src/main/resources/com/hiltonroscoe/bmp/xsd/bmp.dfdl.xsd — schema
• src/test/resources/com/hiltonroscoe/bmp/Bmpsuite.tdml — TDML test suite
• src/test/resources/com/hiltonroscoe/bmp/bmpsuite-2.8/... — vendored test data + infosets
• src/test/java/com/hiltonroscoe/bmp/TestBmpsuite.java — JUnit runner
• pom.xml — Maven build (Daffodil TDML + JUnit 4)

Status

• 24/24 must-pass good BMP Suite files parse and round-trip as expected.
• Schema handles OS/2 1.x (12-byte), Windows 3.x (40-byte), OS/2 2.x (64-byte) DIB headers.

License

See the LICENSE file for licensing terms.

Test Data

The TDML tests include a subset of the "good" BMP image files from the BMP Suite 2.8. These BMP image files are in the public domain.