write byte order code in rev2+

TGSAI · Nov 20, 2024 · 4b54adb · 4b54adb
1 parent 97f4e4d
commit 4b54adb
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/segy/factory.py b/src/segy/factory.py
@@ -18,6 +18,7 @@
 from segy.schema.format import ScalarType
 from segy.schema.segy import SegyStandard
 from segy.standards.codes import DataSampleFormatCode
+from segy.standards.codes import SegyEndianCode
 from segy.transforms import TransformFactory
 from segy.transforms import TransformPipeline
 
@@ -164,6 +165,7 @@ def create_binary_header(self, update: dict[str, Any] | None = None) -> bytes:
             minor = int(minor * 10)  # fraction to int
             bin_header["segy_revision_major"] = major
             bin_header["segy_revision_minor"] = minor
+            bin_header["byte_order"] = SegyEndianCode.NATIVE
 
         bin_header["sample_interval"] = self.sample_interval
         bin_header["orig_sample_interval"] = self.sample_interval