weather scraper improvements

inkycal/main.py

@@ -518,12 +518,12 @@ class Inkycal:
     def _optimize_im(image, threshold=220):
         """Optimize the image for rendering on ePaper displays"""
 
-        buffer = numpy.array(image.convert('RGB'))
-        red, green = buffer[:, :, 0], buffer[:, :, 1]
+        #buffer = numpy.array(image.convert('RGB'))
+        #red, green = buffer[:, :, 0], buffer[:, :, 1]
 
         # grey->black
-        buffer[numpy.logical_and(red <= threshold, green <= threshold)] = [0, 0, 0]
-        image = Image.fromarray(buffer)
+        #buffer[numpy.logical_and(red <= threshold, green <= threshold)] = [0, 0, 0]
+        #image = Image.fromarray(buffer)
         return image
 
     def calibrate(self):

inkycal/modules/inkycal_openweather_scrape.py

@@ -64,7 +64,7 @@ def get_scraped_weatherforecast_image() -> Image:
     driver.execute_script("arguments[0].style.fontSize = '16px';", html_element)
 
     # Save as a screenshot
-    image_filename = "openweather_scraped.png"
+    image_filename = "/tmp/openweather_scraped.png"
     driver.save_screenshot(image_filename)
 
     # Close the WebDriver when done
@@ -75,7 +75,7 @@ def get_scraped_weatherforecast_image() -> Image:
     im = im.crop((0, 50, my_width, my_height))
     #im = im.resize((800, 480), Image.Resampling.LANCZOS)
     #im = im.rotate(90, Image.NEAREST, expand = 1)
-    #im = ImageEnhance.Contrast(im).enhance(1.3)
+    im = ImageEnhance.Contrast(im).enhance(1.3)
     im.save(image_filename)
     return im, im
 
@@ -84,4 +84,4 @@ def main():
 
 if __name__ == '__main__':
     print(f'running {__name__} in standalone/debug mode')
-    main()
+    main()