Autodetect endianness on export

raviewer/__main__.py

@@ -12,9 +12,9 @@
 import logging
 from .src.core import (get_displayable, load_image, parse_image)
 from .src.utils import save_image_as_file
-from .image.color_format import AVAILABLE_FORMATS
+from .image.color_format import AVAILABLE_FORMATS, Endianness
 from .gui.gui_init import AppInit
-from .format_recognition.detect import classify_top1, predict_resolution
+from .format_recognition.detect import classify_top1, classify_all, predict_resolution
 from tests import test_formats
 
 
@@ -66,7 +66,8 @@ def run(file_path, width, height, color_format, export, args):
             color_format, _ = classify_top1(img)
         if width == 0:
             width, _ = predict_resolution(img, color_format)[0]
-        img = parse_image(img.data_buffer, color_format, width)
+        predictions, endianness = classify_all(img)
+        img = parse_image(img.data_buffer, color_format, width, Endianness[endianness].value)
         if height < 1: height = img.height
         save_image_as_file(get_displayable(img, height), export)