kicad-developers team mailing list archive

[jp charras <jp.charras@xxxxxxxxxx>]

Le 19/10/2019 à 07:03, Seth Hillbrand a écrit :
> On 2019-10-09 02:26, jp charras wrote:
>>
>> Hi Seth,
>>
>> Here is a test showing the memory used by pcbnew, with and without CJK
>> font (I used the Windows monitor resources):
>>
>> Initial state:
>> Available memory: 2280 Mb
>> Kicad is compiled in Release version.
>>
>> pcbnew loaded, without CJK:
>> Available memory: 2153 Mb
>> pcbnew + fp viewer loaded, without CJK:
>> Available memory: 2139 Mb
>> Pcbnew+Eeschema, without CJK:
>> Available memory: 2060 Mb
>>
>> pcbnew loaded, with CJK:
>> Available memory: 1590 Mb
>> pcbnew + fp viewer loaded, without CJK:
>> Available memory: 1537 Mb
>> Pcbnew+Eeschema, with CJK:
>> Available memory: 1176 Mb
>>
>> So, the CJK font takes roughly 900Mb at run time when runnning Eeschema
>> + Pcbnew.
>>
>> It explains why I am running out of memory.
>> There is certainly room for optimization.
>>
> 
> Hi JP-
> 
> I pushed an optimization for this.  Can you let me know if it helps the
> memory usage for you?
> 
> Best-
> Seth
> 
> Seth Hillbrand
> KiCad Services Corporation
> https://www.kipro-pcb.com
> +1 530 302 5483 | +1 212 603 9372
> 

Hi Seth,

This is *much* better, now.

The memory test gives:

Initial state: Available memory: 2527 Mb
 Kicad is compiled in Release version.

pcbnew loaded, with CJK:
 Available memory: 2365 Mb
 pcbnew + fp viewer loaded, with CJK:
 Available memory: 2349 Mb
 Pcbnew+Eeschema, with CJK:
 Available memory: 2260 Mb

Thanks.

-- 
Jean-Pierre CHARRAS