In virtualbox or very old PC use software render

Author: bigbruno

bigbashview/usr/lib/bbv/main.py

@@ -276,11 +276,13 @@ def formatter(prog):
             if args.gpu:
                 flags += (' --enable-gpu-rasterization')
             else:
-                # os.environ['QT_QUICK_BACKEND'] = 'software'
-                # flags += ('--disable-gpu --disable-webgl --disable-accelerated-video-decode --disable-accelerated-video-encode --num-raster-threads=0')
-                flags += (' --disable-webgl --disable-accelerated-video-decode --disable-accelerated-video-encode --num-raster-threads=0')
+                if os.environ.get('QSG_RENDER_LOOP') == 'basic':
+                    os.environ['QT_QUICK_BACKEND'] = 'software'
+                    flags += (' --disable-gpu --disable-webgl --disable-accelerated-video-decode --disable-accelerated-video-encode --num-raster-threads=0')
+                else:
+                    flags += (' --disable-webgl --disable-accelerated-video-decode --disable-accelerated-video-encode --num-raster-threads=0')
 
-            # Verifica se a variável de ambiente QTWEBENGINE_CHROMIUM_FLAGS está vazia ou não definida
+            # Verify envitonment variable QTWEBENGINE_CHROMIUM_FLAGS if defined
             if not os.environ.get('QTWEBENGINE_CHROMIUM_FLAGS', ''):
                 os.environ['QTWEBENGINE_CHROMIUM_FLAGS'] = flags