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Re: [pygame] OSX 10.7/10.8 Regression



This was with software.

On Sat, Oct 20, 2012 at 11:12 PM, Jason M. Marshall <jmm0@xxxxxxxxx> wrote:
> Oh, right. I forgot.
> Which renderer are you using? Software or OpenGL?
>
> ________________________________
> From: Ryan Hope <rmh3093@xxxxxxxxx>
> To: pygame-users@xxxxxxxx
> Sent: Saturday, October 20, 2012 9:20 AM
>
> Subject: Re: [pygame] OSX 10.7/10.8 Regression
>
> The doublebuf flag doesnt do anything for sw surfaces.
>
> On Fri, Oct 19, 2012 at 11:19 PM, Jason M. Marshall <jmm0@xxxxxxxxx> wrote:
>> Is there a significant difference in performance between using the
>> DOUBLEBUF
>> flag and not using the DOUBLEBUF flag?
>>
>> e.g. Using DOUBLEBUF:
>> screen = pygame.display.set_mode((0, 0), pygame.FULLSCREEN |
>> pygame.DOUBLEBUF)
>> Not using DOUBLEBUF:
>> screen = pygame.display.set_mode((0, 0), pygame.FULLSCREEN)
>>
>> ________________________________
>> From: Ryan Hope <rmh3093@xxxxxxxxx>
>> To: pygame-users@xxxxxxxx
>> Sent: Sunday, October 14, 2012 9:32 PM
>>
>> Subject: Re: [pygame] OSX 10.7/10.8 Regression
>>
>> I've converted my app to do dirty rect animation and it still super
>> slow on MacOS 10.7/10.8. When I profile my code, pygame.display.update
>> take ~20ms per call on 10.7/10.8, on my 10.6 system which has slower
>> CPU and GPU pygame.display.update takes 0.01ms per call. What gives?
>>
>> Am I the only one that is experiencing this?
>>
>> On Wed, Oct 10, 2012 at 1:01 PM, Ryan Hope <rmh3093@xxxxxxxxx> wrote:
>>> I cleared out all the old pygame and sdl code and install the new
>>> stuff. Im fairly confident I did this correctly as the game runs with
>>> out errors and pygame is reporting the expected sdl version.
>>>
>>> On Wed, Oct 10, 2012 at 12:57 PM, Jason M. Marshall <jmm0@xxxxxxxxx>
>>> wrote:
>>>> Assuming that you installed the SDL 1.2.15 build correctly, I'm stumped.
>>>> Sorry.
>>>>
>>>> ________________________________
>>>> From: Ryan Hope <rmh3093@xxxxxxxxx>
>>>> To: pygame-users@xxxxxxxx
>>>> Sent: Wednesday, October 10, 2012 11:02 AM
>>>>
>>>> Subject: Re: [pygame] OSX 10.7/10.8 Regression
>>>>
>>>> I just got a build of pygame against SDL 1.2.15, its still terribly
>>>> slow in fullscreen.
>>>>
>>>> On Wed, Oct 10, 2012 at 11:55 AM, Ryan Hope <rmh3093@xxxxxxxxx> wrote:
>>>>> Apple 2.7, I was using this
>>>>> http://www.pygame.org/ftp/pygame-1.9.2pre-py2.7-macosx10.7.mpkg.zip
>>>>>
>>>>> On Wed, Oct 10, 2012 at 11:52 AM, Jason M. Marshall <jmm0@xxxxxxxxx>
>>>>> wrote:
>>>>>> I think you should try a build of pygame that uses SDL 1.2.15. Which
>>>>>> version
>>>>>> of Python are you using?
>>>>>>
>>>>>> ________________________________
>>>>>> From: Ryan Hope <rmh3093@xxxxxxxxx>
>>>>>> To: pygame-users@xxxxxxxx
>>>>>> Sent: Wednesday, October 10, 2012 9:06 AM
>>>>>> Subject: Re: [pygame] OSX 10.7/10.8 Regression
>>>>>>
>>>>>> No, 1.2.14
>>>>>>
>>>>>> On Wed, Oct 10, 2012 at 9:58 AM, Jason M. Marshall <jmm0@xxxxxxxxx>
>>>>>> wrote:
>>>>>>> Ryan,
>>>>>>>
>>>>>>> Does your build of pygame use the new SDL 1.2.15? Enter this into an
>>>>>>> interactive Python window:
>>>>>>> import pygame
>>>>>>> pygame.get_sdl_version()
>>>>>>>
>>>>>>> Jason
>>>>>>>
>>>>>>> ________________________________
>>>>>>> From: Ryan Hope <rmh3093@xxxxxxxxx>
>>>>>>> To: pygame-users@xxxxxxxx
>>>>>>> Sent: Tuesday, October 9, 2012 7:49 PM
>>>>>>> Subject: [pygame] OSX 10.7/10.8 Regression
>>>>>>>
>>>>>>> Has anyone noticed any issues running their pygame apps in fullscreen
>>>>>>> on 10.7 or 10.8. I have an app that runs fine on 10.5 but on a faster
>>>>>>> laptop with 10.8 and an even faster laptop with 10.7 the app runs
>>>>>>> like
>>>>>>> shit in fullscreen.
>>>>>>>
>>>>>>> --
>>>>>>> Ryan Hope, M.S.
>>>>>>> CogWorks Lab
>>>>>>> Cognitive Science Department
>>>>>>> Rensselaer Polytechnic Institute
>>>>>>>
>>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> --
>>>>>> Ryan Hope, M.S.
>>>>>> CogWorks Lab
>>>>>> Cognitive Science Department
>>>>>> Rensselaer Polytechnic Institute
>>>>>>
>>>>>>
>>>>>
>>>>>
>>>>>
>>>>> --
>>>>> Ryan Hope, M.S.
>>>>> CogWorks Lab
>>>>> Cognitive Science Department
>>>>> Rensselaer Polytechnic Institute
>>>>
>>>>
>>>>
>>>> --
>>>> Ryan Hope, M.S.
>>>> CogWorks Lab
>>>> Cognitive Science Department
>>>> Rensselaer Polytechnic Institute
>>>>
>>>>
>>>
>>>
>>>
>>> --
>>> Ryan Hope, M.S.
>>> CogWorks Lab
>>> Cognitive Science Department
>>> Rensselaer Polytechnic Institute
>>
>>
>>
>> --
>> Ryan Hope, M.S.
>> CogWorks Lab
>> Cognitive Science Department
>> Rensselaer Polytechnic Institute
>>
>>
>
>
>
> --
> Ryan Hope, M.S.
> CogWorks Lab
> Cognitive Science Department
> Rensselaer Polytechnic Institute
>
>



-- 
Ryan Hope, M.S.
CogWorks Lab
Cognitive Science Department
Rensselaer Polytechnic Institute