Update _renderer.py

It seems the resolution adjustment only makes fps worse and renders more blurry.
Disable it temporarily.

Author: RongLiu-Leo

nerfview/_renderer.py

@@ -91,26 +91,25 @@ def _may_interrupt_trace(self, frame, event, arg):
     def _get_img_wh(self, aspect: float) -> Tuple[int, int]:
         # we always trade off speed for quality
         max_img_res = self.viewer.render_tab_state.viewer_res
-        if self._state in ["high"]:
-            #  if True:
-            H = max_img_res
-            W = int(H * aspect)
-            if W > max_img_res:
-                W = max_img_res
-                H = int(W / aspect)
-        elif self._state in ["low_move", "low_static"]:
-            num_view_rays_per_sec = self.viewer.render_tab_state.num_view_rays_per_sec
-            target_fps = self._target_fps
-            num_viewer_rays = num_view_rays_per_sec / target_fps
-            H = (num_viewer_rays / aspect) ** 0.5
-            H = int(round(H, -1))
-            H = max(min(max_img_res, H), 30)
-            W = int(H * aspect)
-            if W > max_img_res:
-                W = max_img_res
-                H = int(W / aspect)
-        else:
-            raise ValueError(f"Unknown state: {self._state}.")
+        # if self._state in ["high"]:
+        H = max_img_res
+        W = int(H * aspect)
+        if W > max_img_res:
+            W = max_img_res
+            H = int(W / aspect)
+        # elif self._state in ["low_move", "low_static"]:
+        #     num_view_rays_per_sec = self.viewer.render_tab_state.num_view_rays_per_sec
+        #     target_fps = self._target_fps
+        #     num_viewer_rays = num_view_rays_per_sec / target_fps
+        #     H = (num_viewer_rays / aspect) ** 0.5
+        #     H = int(round(H, -1))
+        #     H = max(min(max_img_res, H), 30)
+        #     W = int(H * aspect)
+        #     if W > max_img_res:
+        #         W = max_img_res
+        #         H = int(W / aspect)
+        # else:
+        #     raise ValueError(f"Unknown state: {self._state}.")
         return W, H
 
     def submit(self, task: RenderTask):
@@ -173,6 +172,7 @@ def run(self):
                     self.viewer.render_tab_state.num_view_rays_per_sec = (W * H) / (
                         time.perf_counter() - tic
                     )
+                    # print("FPS:", 1 / (time.perf_counter() - tic))
             except InterruptRenderException:
                 continue
             except Exception: