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Fix for Image.update_animation_no_buffering not looking at the time between frames.

This commit is contained in:
PySimpleGUI 2021-09-26 11:36:04 -04:00
parent 2c36c4e3c6
commit 616b4e3586
1 changed files with 19 additions and 11 deletions
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30
PySimpleGUI.py
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@ -1,11 +1,18 @@
#!/usr/bin/python3
version = __version__ = "4.48.0 Released 25-Sept-2021"
version = __version__ = "4.48.0.1 Unreleased"
_change_log = """
"""
Changelog since 4.48.0 release to PyPI on 25 Sept 2021
"""
4.48.0.1
Image.update_animation_no_buffering - bug fix - wasn't checking timer between frames (DOH!)
"""
__version__ = version.split()[0] # For PEP 396 and PEP 345
@ -4787,6 +4794,7 @@ class Image(Element):
except Exception as e:
print('Exception in update_animation', e)
def update_animation_no_buffering(self, source, time_between_frames=0):
"""
Show an Animated GIF. Call the function as often as you like. The function will determine when to show the next frame and will automatically advance to the next frame at the right time.
@ -4803,6 +4811,14 @@ class Image(Element):
self.Source = source
self.frame_num = 0
now = time.time()
if time_between_frames:
if (now - self.LastFrameTime) * 1000 > time_between_frames:
self.LastFrameTime = now
else: # don't reshow the frame again if not time for new frame
return
# read a frame
while True:
if type(source) is not bytes:
@ -4820,14 +4836,6 @@ class Image(Element):
if self.frame_num:
break
now = time.time()
if time_between_frames:
if (now - self.LastFrameTime) * 1000 > time_between_frames:
self.LastFrameTime = now
else: # don't reshow the frame again if not time for new frame
return
try: # needed in case the window was closed with an "X"
self.tktext_label.configure(image=self.image, width=self.image.width(), heigh=self.image.height())