From bf0890e7c87c730b8970c1a20c5b6a9a1a55d203 Mon Sep 17 00:00:00 2001
From: tassaron
Date: Sun, 23 Jul 2017 01:53:54 -0400
Subject: components auto-connect & track widgets, less autosave spam

importing toolkit from live interpreter now works
---
 src/video_thread.py | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'src/video_thread.py')

diff --git a/src/video_thread.py b/src/video_thread.py
index 8517b92..7fe3e02 100644
--- a/src/video_thread.py
+++ b/src/video_thread.py
@@ -18,6 +18,7 @@ from threading import Thread, Event
 import time
 import signal
 
+import core
 from toolkit import openPipe
 from toolkit.ffmpeg import readAudioFile, createFfmpegCommand
 from toolkit.frame import Checkerboard
@@ -104,7 +105,8 @@ class Worker(QtCore.QObject):
 
         while not self.stopped:
             audioI, frame = self.previewQueue.get()
-            if time.time() - self.lastPreview >= 0.06 or audioI == 0:
+            if core.Core.windowHasFocus \
+                    and time.time() - self.lastPreview >= 0.06 or audioI == 0:
                 image = Image.alpha_composite(background.copy(), frame)
                 self.imageCreated.emit(QtGui.QImage(ImageQt(image)))
                 self.lastPreview = time.time()
@@ -231,7 +233,8 @@ class Worker(QtCore.QObject):
 
         self.lastPreview = 0.0
         self.previewDispatch = Thread(
-            target=self.previewDispatch, name="Render Dispatch Thread")
+            target=self.previewDispatch, name="Render Dispatch Thread"
+        )
         self.previewDispatch.daemon = True
         self.previewDispatch.start()
 
-- 
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