small performance improvements (#35)

Author: rtr46

src/config/config.py

@@ -6,7 +6,7 @@
 logger = logging.getLogger(__name__)
 
 APP_NAME = "meikipop"
-APP_VERSION = "v.1.4.1"
+APP_VERSION = "v.1.4.2"
 MAX_DICT_ENTRIES = 10
 IS_LINUX = sys.platform.startswith('linux')
 IS_WINDOWS = sys.platform.startswith('win')

src/ocr/providers/glensv2/provider.py

@@ -42,12 +42,12 @@ def _process_image_for_upload(self, image: Image.Image) -> Tuple[bytes, int, int
                 processed_image.save(bio, format='PNG')
                 return bio.getvalue(), new_width, new_height
         elif config.quality_mode == 'balanced':
-            processed_image = image.convert('RGB')
+            processed_image = image if image.mode == 'RGB' else image.convert('RGB')
             with io.BytesIO() as bio:
                 processed_image.save(bio, format='JPEG', quality=90)
                 return bio.getvalue(), image.width, image.height
         else:
-            processed_image = image.convert('RGB')
+            processed_image = image if image.mode == 'RGB' else image.convert('RGB')
             with io.BytesIO() as bio:
                 processed_image.save(bio, format='PNG')
                 return bio.getvalue(), image.width, image.height

src/screenshot/screenmanager.py

@@ -50,13 +50,14 @@ def run(self):
                 processing_duration = time.perf_counter() - start_time
                 logger.debug(f"Screenshot {screenshot.size} complete in {processing_duration:.2f}s")
 
-                if self.last_screenshot and self.last_screenshot == screenshot:
+                if self.last_screenshot and self.last_screenshot.raw == screenshot.raw:
                     logger.debug(f"Screen content didnt change... skipping ocr")
                     self._sleep_and_handle_loop_exit(0.1)
                     continue
 
                 self.last_screenshot = screenshot
-                self.shared_state.ocr_queue.put(screenshot)
+                img = Image.frombytes("RGB", screenshot.size, screenshot.bgra, "raw", "BGRX")
+                self.shared_state.ocr_queue.put(img)
             except:
                 logger.exception("An unexpected error occurred in the screenshot loop. Continuing...")
                 self._sleep_and_handle_loop_exit(1)
@@ -65,7 +66,7 @@ def run(self):
     def take_screenshot(self):
         with mss.mss() as sct:
             sct_img = sct.grab(self.monitor)
-            return Image.frombytes("RGB", sct_img.size, sct_img.bgra, "raw", "BGRX")
+            return sct_img
 
     def set_scan_region(self):
         scan_rect = RegionSelector.get_region()